Collective Bargaining at Magic Carpet Airlines Case Study Essay

Collective Bargaining at Magic Carpet Airlines Case Study - Essay Example However, this may have been counterproductive, because the airline could have then argued that there is no connection because of the different industries. The main additional source that it seems the union missed, was to look at national airlines as a comparison, instead of just looking at other feeder airlines. The union had several primary objectives which they wanted the company to face and on which they thought they could bargain productively. First of all, there was the issue of raising wages. The flight attendants wanted a higher hourly rate. Also, there was the objective of increasing job security, particularly to protect flight attendants with a lot of seniority from being fired or laid off by the airline. In addition to job security, the union also wanted expanded vacation and leave time, as well as better working conditions. Another objective of the union was to change the duty rig system. In the duty rig system, a flight attendant may spend a 15 hour day, commuting to an airport, waiting for the flight, and running checks, but only get paid 6 hours, because in the duty rig system, they are only paid for time that the airplane is in the air. This seemed unfair to union representatives. The union’s strategies can be separated into three categories—inform, involve, and convince. In the inform stage, the strategy was to keep union members as well informed as possible as to what was going on with the collective bargaining negotiations. In the involve strategy, the union aimed to optimize union membership participation by encouraging activities such as picketing and mini-strikes. Finally, the third strategy concentrated on convincing the airline of their grievances, and not backing down from their objectives. These strategies were more than reasonable—the only real power a union has is to withhold work. Magic Carpet’s goals were to preserve the status quo, and to save money. They did not want to give in to union

Nursing and midwifery council Essay Example for Free

Nursing and midwifery council Essay Malnutrition can be defined as a serious condition that occurs when a person does not include the right amount of nutrients in their diet such as water, protein, fats, carbohydrates, vitamins and minerals in their diet (NICE, 2012). This can lead to serious adverse circumstances where one can become malnourished. Kirch (2008) also stresses that malnutrition can also arise as a result of disease. The rational for the chosen topic ‘malnutrition in elderly patients, was based on being one of the largest contributors to elderly mortality in health care. In support Sinclain (2011) states that up to 15% of elderly in the community, 62% of hospitalised patients and 85% of nursing home residents suffer from malnutrition which is a strong independent predictor of mortality in elderly. Evidence based practice in nursing is finding solid research and applying them in nursing practices, in order to promote quality of care given to patient’s. Furthermore Baker (2013) states that it is a process which involves the use of evaluation, research process, problem solving, assessment of care, decision making and requires the patients involvement. Evidence based practice is important in clinical settings having the potential to improve the of care patient, implemented to improve recovery. The nursing and midwifery council (NMC 2008) recommended that all nurses must have the ability to critique and use evidence based practice. Developing a framework for critiquing health research (Caldwell et al, 2005) will be used as an appraisal method to critique the 3 empirical research articles. This was chosen by the writer because the authors made it clear, straightforward, easy and precise to use in critiquing academic research papers, both qualitative and quantitative using tables, numbers, keywords subheadings, guidelines and relevant websites. It was also discussed that this assists the ‘novice’ nursing student and health-related research with learning about the two approaches to research by giving consideration to aspects of the research process that are common to both methodologies approach and different stages of crit iquing them. Boud et al (1985) articulate reflection as a act in which an individual examines their experiences, beliefs, values behaviour and knowledge that leads to a new understanding and appreciation of a situation which prompted the reflective process. Yun, (2008) emphasise reflection is an active and intentional process that uses thinking in order to learn from experience. We reflect in order to learn from current or future experiences  aiding us in improving academic skills in theory and in practical, the ethics of reflection contain information such as asking questions or reflecting on what actually happened, looking at the skills that were used to deal with the situation, examine the negative and positives looking into what feelings arose from the experiences, what could have be done and what can be done better in the future. As nurses we need to reflect on our own practice to enhance the care given to patients. Rolfe et al model (2001) Cycle has been chosen to support writer reflection and this was chosen because it is a simple model which raises the following questions what, so what and now what in order to reflect effectively and improve the quality of care given to patients stimulating both personal and professional growth. In nursing practice we need to plan and leave time in order to reflect on the care delivered to patients. Following this we need to reveal the service given has confidentiality, privacy and dignity and this is being maintained, check if the patient treated is being fairly and with respect, if the nurses communicate with the patients in ways they understand. All these collective questions need to be in place when caring for patients in order to support reflection and deliver a good standard of care. Elder, Evans and Nizette (2012) states reflection allows nurses to examine both thei r practice and the accompanying cognitions and effective meanings in relation to values, biases and knowledge and in relation to the context in which the situation occurred.

A report on the Implementation of Standard Costing

A report on the Implementation of Standard Costing In current years, various tools such as activity-based costing, the balanced scorecard and target costing have been used in the business community. However, traditional management accounting systems continue to be widely applied. One example is standard costing, which has been used on a wide front during the last century. The purpose of this paper is to examine the widely use of standard costing system. Despite it is less relevant than newer accounting methods, standard costing is far from obsolete. Because of its simplicity, flexibility and affordability, standard costing remains a favorite cost accounting method among accounting and finance professionals. Introduction: In todays time of rapid technologic change, tough global and domestic competition, total cost management is central to sustained corporate profitability and competitiveness. The management focus today is to minimize cost. The cost leadership strategy does not mean compromise on either quality or technology or product differentiation. Low costs are no advantage, if the customers are not willing to buy the product of low cost firm. Cost management has to be driven with customer as the focus. The survival way for any company is how to manage its product/service cost, quality and performance. The customers are continuously demanding high quality and better performance products/services and at the same time, they want the prices to fall. The shareholders are also demanding a required rate of return on their investment with the company. Thus, cost has become a residual. The challenge is being able to manufacture or provide service with the stipulated cost framework. Thus, cost management has to be an ongoing continuous improvement program. Standard Costing In recent years, various tools such as activity-based costing, the balanced scorecard and target costing have been used in the business community (Kaplan Cooper, 1998; Kaplan Norton, 1996; Ansari et al1997). However, traditional management accounting systems continue to be widely applied (Brewer, 2000). One example of traditional management accounting is standard costing. Standards can be used with either job order or process costing system to provide important information for managerial planning, controlling, and decision making. Standard costing assists in setting budgets and evaluating managerial performance. The major motive to use standard costing is because it facilitates product costing estimation (Ask Ax, 1997). Ask and Axs study is supported by a study conducted by Puxty and Lyall (1989), which reported that 76 percent of the UK commercial and industrial companies operate a standard costing system. Although it is used widely, people recently criticize it could not provide the information needed in todays competitive environment. Despite the criticism, there are few signs that the use of standard costing tends to decrease. The survey from Ask and AX (1997) showed that 12.6 % of the companies investigated stated that they would abandon standards but on the other hand, 9.9 % stated that they would like to convert to standard costing system. The History of Standard Costing The standard costing system was developed in the early 1900s. According to Drury (1992), it was the scientific management principles recommended by F.W. Taylor and other engineers. Scientific engineers built up information about standards to set up the best way to use labour and material resources within manufacturing. Engineers used the standards to provide information for planning the flow of work so that the waste of materials and labour was minimized. Interestingly, engineers did not consider standards as a tool to control financial costs at that time (Drury, 1992) The first thoughts of using standards as a tool to control costs came from G. Charter Harrison, who designed the first standard costing system. Started in 1911, Harrison worked for the Boss Manufacturing Company, Illinois, in USA makers of work gloves. It took him a few years before he published the first set of equations for the analysis of cost variances (Solomons, 1968) Harrison was not the only person on the standard costing scene. In 1908 and 1909 Harrington Emerson supported the development of an information system specifically directed towards the achievement of efficiency objectives. Emerson stated that information about standards allow managers to differentiate variances that are due to controllable conditions and variances that are caused by conditions beyond managements control (Solomons, 1968) Traditionally standard costing systems are used in order to support the manufacturing industry. Today standard costing is widely used by all kinds of industries. The Purpose of A Standard Costing System: The purpose of cost and management accounting is to provide financial information to managers to help them to plan activities, control the activities and see the financial implications of any decisions they make take (Hussey Hussey, 1998). Standard costing systems provide cost data that can be used for many different purposes. Ask and AX (1997) have identified several fields of application when it comes to a standard costing system. Their survey has the following reasons/purposes why a company may use a standard costing system: Product Costing 82.4% Inventory Valuation 64.8% Variance Analysis 56.0% Budgeting 45.1% Transfer Pricing 31.9% Drury (1996) gives a wider view of the purposes. He states that the main purpose a standard costing system can be used are: To help in setting budges and evaluating managerial performance. To act as a control device by stressing those activities which do not match to plan and thus alert decision-makers to those situations that many be out of control and in need of remedial action. To provide a forecast of future costs that can be used for decision making purposes. To simplify the task of tracing costs to products for inventory evaluation purposes. To provide a challenging target with individuals are motivated to achieve. There are many advantages with standards. Calculations are easier made and an effective performance controls are enabled, which provide opportunity to savings. Critique Against Standard Costing Systems Standard costs are major elements within the management accounting area. They were used when organizations conditions were stable, standardized products were produced and labour and material costs were the major costs components. But todays business environment is different. The difficulties in the manufacturing process are increased when products are many and product series are short. (Ask Ax, 1997) When difficulties increase, it has more complicated interpreting of variances. Moreover, it could be difficult to tie the variances to the particular persons or the particular areas. Also, when the manufacturing conditions become more complex, the amount of fixed costs increases. Therefore, fewer opportunities will influence the total costs in the short term. Managers have less interesting to manage by using traditional thinking on how costs are influenced by volume. As shown above, standards may be difficult to set in todays dynamic conditions. A standard costing system may be expensive to maintain and the additional record-keeping may become a burden to managers and they lose confidence in the system. (Hussey Hussey, 1997) Richard Fleischman and Thomas Tyson claimed that standard costing cannot provide adequate assistance in the areas of construction strategy and operational management. (Fleischman and Tyson, 1998) Don Hansen and Maryanne Mowen describe standard costing system as potentially dysfunctional. (Hansen and Mowen, 2002) These criticisms have contributed to the dismissal of standard costing, especially for large companies that have more sophisticated method such as Activity Based Costing (ABC) and target costing. Mike Lucas even questioned that whether it is still appropriate for college accounting programs to teach this topic. (Lucas, 1997) Global Acceptance of Standard Costing While academics pointing out the weaknesses of standard costing, people observed that this accounting tool continues to be widely used throughout the world. Studies showed that in developed countries the standard costing using rate is as high as 73% in the U.K. and 86% in Japan. (Garg, Ghosh, Hudick and Nowacki, 2003) More specifically76% of 303 accountants in the U.K. and 73% of 85 finance and accounting specialists in New Zealand use standard costing. (Guilding, Lamminmaki and Drury, 1998) The authors also found that accountants viewed modern costing and production management tools as having no impact on how widely standard costing and variance analysis are used. A study by Maliah Sulaiman, Nik Nazli and Norhayati Mohd Alwi of companies doing business in Malaysia found similar widespread dissemination and persistence of standard costing: 70% of 66 local firms and 76% of 21 Japanese are using standard costing. These studies reveal that standard costing does not overemphasize cost control; however, it is linked to quality management. In addition, the Lucas and Sulaiman studies have shown that companies use historical performance instead of predetermined engineering standards on actual costs. Instead of using newer and costlier systems, companies chose to reconfigure existing system with more precise schemes, implying that firms have adapted standard costing to their specific needs and have not abandoned it. Swiss Chalet Standard Costs System: System Description In order to demonstrate that standard costing is far from obsolete. I examined the standard costing system at Swiss Chalet, one of the biggest Canadian restaurant chains. The collected data of this study consists of in-depth interviews with employees working with standard costing at different divisions within Swiss Chalet. The study about the standard costing in U.K., Dubai and Malaysia is also used. First opened in 1954, Swiss Chalet now has more than 190 restaurants across Canada and United States serving their signature rotisserie chicken and a variety of other menu items. In the beginning of each month, Swiss Chalets area manger will send standard costs to each Swiss Chalets store. The standard costs are generated through historical data and area managers analysis based on each stores current situation. Then, management in each store can project materials, labor and overhead costs by reviewing the standard costs established for each of these cost elements. Then computer generate the variances and make managers recognize the differences between the actual activities and resource consumption and the expected activities and resource consumption. When the variance is significant, this is a signal for investigation, Managers will try to discover the cause and exert influence to correct it. Therefore, cost control and performance evaluation is the main purpose of Swiss Chalets Standard Costing System. According to Mann-Whitney U test Statistic13, inventory costing is the key function of standard costing for industries in U.K, Dubai and Malaysia. Also, Mann-Whitney U test suggests that the industrial-sector companies in U.K. use standard costing to a greater extent than the service sector for the functions of cost control and performance evaluation, costing inventories and computing product cost for decision making. Also, in only one instance has this pattern reverted toward the service sector: the use of standard costing as an aid to budgeting. These findings are consistent with those of other studies of industrial sector companies in Malaysia and the U.K. (Marie Rao, 2010) Material Standards: Swiss Chalets direct material components have three categories: foods, liquor and disposals. Foods include chicken, potatoes, ribs, and vegetables. Etc. Liquor includes wine, spirit and other non-alcohol beverages. Disposals include food boxes and bags to wrap food. Also, the standard cost of non-value-added materials such as discount materials, food wastes and voidable orders are also included for the purpose of reduction or elimination. When area mangers determine the standard cost, historical cost, stores current performance and cost-benefit trade-offs are involved in making quality decisions. When all quantity and price information has been gathered, component quantities are multiplied by unit prices to yield the total cost of each component. These totals are summed to determine the total standard material cost of one unit of product and the total standard material cost. Information about direct material of each component, their specifications (including quality), their quantitie s and total standard material cost are listed on a bill of materials. This average of historic usage method is consistent with statistics of service sectors in Dubai, U.K. and Malaysia. According to Mann-Whitney U test Statistic, 76% of service sector in Dubai and 63% of service sector in Malaysia use average of historic usage to set up labor and material standards. On the other hand, nearly nine out of 10 industrial sector respondents in Dubai employed standards based on design/engineering studies, which is comparable to Japanese companies in Malaysia (81%). These firms appear to be significantly more scientific in their approach to standards setting compared to the service sectors, which predominantly used average of historic usage method. Labor Standards: The procedures for developing labor standards are similar to those used for material standards in Swiss Chalet. Swiss Chalet has four types of works in the front of the house: servers, hosts, managers and bar tenders. They also have three types of people in the kitchen: cooks, line cooks and pre cooks. The standard costs of each type of worker in each specific time range are identified. Because they are in the restaurant business, labor requirement is different during the different period of the day. Therefore, their labor standards are specifically identified in each hour. Their managers salaries are also counted into the labor standard costs although they are fixed overhead cost. Labor rate standards reflect the wages and fringe benefits paid to employees. Because employees in the same position are paid different wage rates based on their experiences in the restaurant business, a weighted average rate is computed and used as the standard. After labor tasks are analyzed, an operatio ns flow document is prepared that lists all the necessary activities and labor costs in each time range. Overhead Standards: Swiss Chalet store has two types of overhead costs: utility costs and maintenance costs. (Managers salaries are included in the labor costs). Utility costs include rent, gas and hydro, etc. Maintenance costs include equipment repair budget, sanitary service and pest controls, etc. Area managers use historical data, store situation and market price to determine the overhead standard costs. Swiss Chalets managers review the standard every month. Slightly more than half of Dubai industries (52%) conduct reviews semiannually, consistent with Japanese respondents in Malaysia (55%). On the other hand, domestic Malaysia firms in the U.K. were apt to review their costing standards annually at a rate of 35% and 68%, respectively. (Marie Rao, 2010) Material Variance: Store managers do the inventory count every week and then input direct material cost they used of each component, their specifications (including quality), their quantities and total standard material cost into the computer system. The computer system generates the price variance and quantity variance. Store managers usually can not do much about the price variance because they are not able to control prices. Head office has purchasing contracts with their suppliers with fixed prices in the yearly basis. The only price they can control is vegetable prices, which have seasonal fluctuation. Managers are able to influence the price according to the price variance. Quantity variances are considered the responsibility of the person in charge of the kitchen. When the quantity variance is too big, managers have to think about the efficiency of the material usage, weather experienced employees are well allocated in different shift and weather further training should be provided. Labor Variance: When employees start to work and when they leave the store, they input their password into the computer system. Computer system automatically records their working hours and generates labor rate variance and labor efficiency variance. If the labor cost is bigger than 29% of the total costs, head office will give a warning to the stores, demanding them to reduce the labor costs. Therefore, managers have to balance the use of experienced workers and inexperienced workers in a specific task by using labor efficiency variance and labor rate variance. Using highly skilled highly paid individuals for lower-level jobs could cause an unfavorable labor rate variance, accompanied by a favorable labor efficiency variance. Therefore, Swiss Chalet examines variance where the variance exceeds a given percentage of standard. In Dubai, 39% of industrial companies and 50% of service companies base their costing decisions on managerial judgment, compared to roughly half of U.K. companies and one fourth of local and Japanese companies in Malaysia. However, 35% of firms in Dubais industrial sector and 29% in its service sector answered when the variance exceeded a given percentage of standard, which is similar to the rates found in the Malaysia and U.K. studies. (Marie Rao, 2010) II Usefulness and effectiveness of the System: The major advantage of standard cost system in Swiss Chalet is that it highlights and allows management to manage by exceptions, that is, it allows management to concentrate on the areas where there are inefficiencies. It also allows company management to understand the quality expected and costs that will be incurred in the preparation of each dish and what impacts deviations from these standards will have on costs and profits. When the variance is significant, this is a signal for investigation, Managers tries to discover the cause and exert influence to correct it. In the Swiss Chalet store I visited, costs are under control; productivity is high; workers are achieving bonuses based on team activity goals and employee morale is high in a work environment typically viewed as tedious. The system is highly controlled and automated. The process is effective and the standards they set are appropriate and attainably. Although their standards are developed from past and current information, environmental, seasonal and economic factors are considered for the period in which the standards are to be applied. Swiss Chalets material, labor and overhead standard costs are changed every month. For example, recently, Swiss Chalet eliminated many non value added labor movements, their labor time standards changed very soon accordingly. Swiss Chalets standards can be reached or slightly exceeded approximately 60% or 70% of the time with reasonable effort by workers. Their standards allow for normal, unavoidable time problems or delays. Their standards represent an attainable challenge and are able to motivate workers performance and at determining how effectively and efficiently workers are performing their tasks. III Recommendation: Process changes: Under current system, area managers are the only people who do the standard costs setting. I believe that area managers could cooperate with purchasing manager, accountants, marketing managers and store managers to determine which choices are most appropriate. The cooperation will help the company better balance the interrelationship of cost, quality, quantity and selling price. Under the current system, standard costs of each type of worker in each specific time range are used to calculate the total labor standards. However, workers salaries are different even in the same position because their experiences are different. Therefore, each individuals salary and individual numbers in one specific time range used to calculate the standard labor costs should be identified for managers better understand the standards and better improve their labor arrangement and improve their labor efficiency. Computer System change: Swiss Chalets current computer system is good, but still not highly automated. They still use fax to transit data and information within the organization are not highly shared within one portal. Therefore, I believe Enterprise Resource Planning System (ERP) will make their work process more effectively. EPR system provides a much higher level of accuracy to gathering cost information. With most manufacturing processes being automated and operated with little direct labor, ERP system has the advantage of keeping an accurate record of overhead cost pools at all levels in an organization. ERP has greater capacity to accurately allocate costs and it is important for developing accurate standards. Standard costs can be prepared with, for example, the sub-module mySAP.com Financials under ERP system. Intermountain Health Care, Inc.s Standard System According to Mr. W.V. Rosqvists research paper Intermountain Health Care, Inc, (IHC) Satandard Costing System Methodology and Implementation, the IHC Standard Costing System is able to manipulate the procedure costs in any way desirable to provide meaningful groupings for analysis. The Standard Costing System provides hospital management with a tool for meeting increased cost pressures in the health care environment. The system is useful for pricing services, but it is also important to monitor productivity and analyze costs and profitability. IHC is a not-for-profit hospital chain with 22 hospitals in the intermountain area and head office is in Salt Lake City. They have a complex approach to determine detailed standard costs for every procedure in the hospital. IHCs standard costing system was designed to link the hospitals financial management and case mix reporting system to provide significant information in the area of following: Cost/Profit Studies: the ability to determine cost and profit at each of levels, such as patient, physician, medical specialty, payer and employer. Marketing: to make complex decisions regarding the competitive market forces such as pricing, contracting and physician retirement. The analysis gives hospital the advantage to determine the financial impact of changes in volume. Departmental Productivity: to monitor the department performance to help variance analysis and goal setting. Utilization of Hospital Service: the ability to alter utilization, which depends on the ability to analyze current patterns and associated costs. Cost Comparison: To compare costs to other hospitals to help managers to identify and learn the efficient methods. Competitive Analysis: To study competitor information and make reasonable judgment of its costs. It will allow a significant view of the impact of price completion on all the competitors. It will help IHC to determine the extent to which it should compete on prices with other hospitals and with nontraditional health care providers, such as outpatient surgery centers. The IHC approach to standard costing provides detailed costs for every individual charge item in the hospital. Fixed and variable costs are maintained for every item in broad categories: labor expense, supply expense, depreciation and hospital overhead. After the implementation, their standard costing system is able to: provide full standard fixed and variable costs for management purpose in making pricing and marketing decisions; maintain a management reporting system compatible with existing system; provide an approach to compare hospitals and departments; provide accuracy while allowing easy and rapid maintenance. (M. V. Rosqvist) The Future of Standard Costing: According to Cheatham and Cheatham (1996), many accountants do not know that a redesigned standard costing system can provide the important information that they need and updating their system is an easier process than adopting a new system. They also point out that standard costing system combines managerial, financial and operations accounting, which make it as a control system. But the possible replacement is only cost accumulation system. Critics against the standard costing system questioned whether the system is useful in the manufacturing system of today. As we demonstrated above, it is still a widely used method, due to the fact that it provides cost information for many different ways in addition to cost control. A lot of companies adapted their standard costing system to report on these variables that particularly important to them. In companies where an activity-based system is implemented, standard costing is still essential when it comes to controlling the costs of unit-level activities. Other criticism comes from that overemphasis is on the price and efficiency, which would make quality aside. Also, volume variance to measure utilization of capacity ignores overproduction and unnecessary build-up of inventory. In this situation the fact that variance analysis is not locked in to a set of variables is ignored. Used variables can be changed when the need arises. Examples of this are presented below. (Cheatham Cheatham, 1996) To use standards on the functions of raw material ordering and inventory levels, which give information about the effectiveness of suppliers. Because the objective is to deliver orders as placed, any variances are undesired. Price variances can be combined with a quality variance to prevent purchasing managers from only focusing on price but do not pay attention to quality. Raw materials inventory variances indicate an inventory build-up, because more material purchased than used, by reverted conditions. This is in line with a just-in-time theory. Further criticism is about the non-focus of continuous improvement. But, standards based on engineering studies or historical data are not a necessary part of a standard costing system because standards can be changed by a lot of methods. Examples are listed as below. (Cheatham Cheatham, 1996) Use last periods results as standards. The last periods result has to be representative; otherwise it needs to be revised. It is also achievable to use a base period that comparisons are made. Use benchmark as something outside companies. To compare with competitors or with the leader of the industry. Use predetermined cost reduction by reducing the standard cost for every period by a predetermined amount to achieve constant improvement. Finally, the reporting system of the standard costing system may be revised. In the traditional way internal completion often arises. By revising the reporting system, cooperation among workers, managers and departments can be supported. Conclusion: Despite it is less relevant than newer accounting methods, standard costing is far from obsolete. However, redesign and update the standard costing system to adapt the new environment may be necessary. Because of its simplicity, flexibility and affordability, standard costing remains a favorite cost accounting method among accounting and finance professionals.

History of Punishment Essays -- Code of Hummurabi

The history of punishment began around the time of when the Code of Hammurabi was written. The death penalty was awarded for crimes of kidnapping, thievery, selling or taking stolen goods, etc. There are many punishments that were used in the world which have been abolished. For example, many nations have abolished capital punishment which follows all around anything dealing with the death penalty. Michigan was the first state to abolish the death penalty later followed by Rhode Island and Wisconsin. In the 2nd century during the Qin Dynasty of China rules were changed by enforcing strict laws. For punishment they used the nine familial extermination as punishment. The nine familial extermination was one of the most brutal and cruelest execution method used in China. It was basically when nine people from the accused’s family were executed. By the end of the 2nd century tenants of Jewish laws had 3 purposes. One of them was to make sure the criminal was punished for his actions. Punishments such as banishment, fines and imprisonment were given at this time. In the third century a punishment called Damnatio ad bestias was further introduced. Damnatio bestias was a punishment used for entertainment. â€Æ' In the 5th century the Roman law of the Twelve Tables contained the death penalty. Most people were executed by hanging or beheading for crimes against the church. Crucifixion was a punishment used in 6th century BCE, but was later abolished in the Roman Empire in 337 CE. It was when your arms were tied or nailed to a cross while the cross was tied and nailed to a pole. The person’s feet were a block of wood so their hands wouldn’t tear. Their feet were nailed to the cross. This is also known as Jesus Christ’s death. .. ... circumstances in 1998. Moving on to the 21st century, in 2001 there were 3048 prisoners executed in 31 countries. Most of them took place in Iran, Saudi Arabia, U.S. and China. China executes more people than any other country on Earth. In 2004, the death penalty was restored as a punishment. Later in the U.S. the death penalty support which was at 65% used to be at 74%. Also, it is said that 51% believe the death penalty isn’t used often enough. The history of punishment has been changed many times throughout the centuries. Capital punishment is trying to be banished today. Cruel and illegal executions are still going on just to get confessions before sentences were passed. Works Cited †¢ http://www.wcprg.org/History.pdf †¢ http://www.clarkprosecutor.org/html/death/timeline.htm †¢ http://www.smashinglists.com/unusual-methods-of-capital-punishment/2/

A study of anatomy and physiology of movement of upper limb

The procedure in lifting the hand to drink water is a complex one which involves a huge amount of technology inter-transfer between the brain and the eventual skeletal muscle.There is initiation of the movement at the brain which is transmitted via specialized white fibre tracts to the hip flexors via the intermediate spinal cord, involving a very complex mechanism at the cellular levelThe initiation of the   process is at the motor cortex (Ms I) of the brain. The primary motor area is located at the precentral gyrus of the frontal lobe. The area controlling the motion of the lower limbs lies towards the superior surface of the brain. Within this area lies the cell body of the primary neuron. These neurons are known as upper motor neurons (UMN).These UMNs receive modulating impulse from the inputs from the cerebellum and the basal ganglia via the extrapyramidal pathways. These tracts modulate the gross movement initiated at the frontal cortex. In turn these areas are modulated by a fferent signals from ascending spino cerebellar, and spino-thalamic pathways.   The signal initiated at the nucleus of the cell body is transmitted electronically via the axon of the myelinated neuron via the mode of salutatory conduction.The myelin sheath which surrounds the axon of nerves that involve fast transport, breaks at intermediate regions known as Nodes of Ranvier. The electrical impulse moves in   a jumping manner at these nodes nerve transmission as a neural impulse, generated by the formation of a nerve action potential. Like all excitable tissue, nerves maintain a resting membrane potential that is the difference of voltage across the membrane of the neuron. In neurons this value is   – 70 mV.This voltage difference is maintained by the Na/K pump on the membranes. This impulse generated at the axon hillock is transmitted via the depolarizing phase which allows sodium ions ingress into cells via opening of the Na channels. This entry of Na in one portion a llows activation of other Na channels, causing depolarization of the adjacent region of the neuron. Subsequently repolarization occurs via the opening of K channels, which restores the membrane potential.Thus this process continues which allows the transmission of impulse. Many such nerves together descend as the descending cortico spinal tract in the pyramidal system, which travels through the midbrain into the spinal cord, decussating at the level of midbrain( 90% of the fibres decussating and forming the lateral spinothalamic tract) and again at the level of spinal cord ( the other 10%, forming the anterior spinothalamic tract) .It is the former which is responsible for the upper limb movements. The cortico-spinal tract travels in the anterior horn cell of the spinal cord till the brachial plexus where they synapse with the spinal ventral root neuron (lower motor neuron). A single post-synaptic neuron receives signals from many neurons. At the axon terminal, the propagation of im pulses leads to release of neurotransmitters, which are stored in specialized vesicles.The released Ach diffuses into the synaptic cleft and binds with receptors on the post synaptic membrane to produce excitatory post synaptic potentials. This leads to generation and propagation of impulse in nerves which are destined to innervate the neuro-muscular junction. At the neuro-muscular junction, Ach is released, which diffuses into the synovial cleft and binds to receptors in the motor end plate, and triggers a muscle action potential.The released Ach is destroyed by the acetylcholinestrase. At the level of the sarcolemma of the muscles, the muscle AP travels along T-tubules, opening Ca release channels in the sarcoplasmic reticulum. Ca binds to troponin-tropomysin complex, which releases the myosin heads, these then bind to the actin thin filaments, and draws them closer to the M line. Meanwhile bringing the Z disc closer.This leads to muscle fibre contraction. This is a self propagati ng sequence eventually leading to the contraction muscles involved in the movement. Each nerve fibre innervates many musle fibres ( about 150). This is the motor unit.The greater the number of motor units recruited by the nerve action potential, the greater the force of contraction of the muscles. In the spinal cord, nerve impulse travels along the brachial plexus (C5 – T1) to innervate the Pectoralis major (Arm adduction and flexion – reaching out to hold the glass), Flexor digitorum superficialis and profundii of all fingers, the interossei and the lumbricals of all digits, opponens pollicis, flexor pollicis brevis , adducor pollicis and abductor pollicis brevis ( gripping of the glass by the fingers flexion at metacarpophalangeal.Proximal interphalangeal and the distal interphalangeal joint of the fingers; the carpometqcarpal joint, metacarpophalangeal and the interphalangeal joint of the thumb); then contraction of the biceps brachii ( elbow flexion) and the supina tor ( supination at the elbow joint); finally the contraction of the triceps muscle ( elbow extension, to put the glass back).This excitatory impulse is also associated with the production of inhibitory action potential ( hyperpolarizing impulse) in the antagonists (eg triceps during elbow flexion, and biceps during elbow extension)   

Free Essays on True Tragic Figure

Agamemnon is the first part of the trilogy Oresteia. It was written by Aeschylus who is often called â€Å"Father of Tragedy† in literature. Aeschylus is one of the greatest Greek writers in history. He presented audiences with the â€Å"second actor† for more complex stories. He is also known for his tragic characters and Agamemnon is no exception. He possesses all the characteristics and ultimately the fate of the majority of tragic characters, death. Agamemnon is the King of Argos who is coming back from a ten year battle with Troy. This in itself is a trait of a tragic person. The character must be a dignified person in society. In this case, it is a King who is tragic. In the battle against Troy, he was the leader of the Greek army that went because Helen, wife of Agamemnon’s younger brother Menelaus, was taken there. He is an arrogant person that only sees what is best for him and does not care for others. When Agamemnon gets back to the castle and meets his wife Clytaemnestra for the first time in ten years, she praises and welcomes him back. Although Agamemnon says he does not deserve this, he allows her to complete this long introduction to his post Troy life. That is a flaw, but it is not the one to doom him. During the journey to Troy, in order for the Greeks to have favorable wind push their ships onward, Agamemnon sacrificed his daughter Iphigenia to the god Artemis. Who would kill their daughter for own selfish victories? By his decision, it is clearly visible that he is proud and wants nothing more than victory. This tragic hubris ultimately results in his murder by the hands of his wife, Clytaemnestra. The devious spouse had been plotting his death because of the sacrifice he made of Iphigenia. When he returns, she says, â€Å"Zeus, Zeus/now fulfill our prayers†¦Ã¢â‚¬  (646). The Greek god fulfills her prayer and Agamemnon’s life is taken. It is possible that Hera’s husband allowed the murder of the great leader ... Free Essays on True Tragic Figure Free Essays on True Tragic Figure Agamemnon is the first part of the trilogy Oresteia. It was written by Aeschylus who is often called â€Å"Father of Tragedy† in literature. Aeschylus is one of the greatest Greek writers in history. He presented audiences with the â€Å"second actor† for more complex stories. He is also known for his tragic characters and Agamemnon is no exception. He possesses all the characteristics and ultimately the fate of the majority of tragic characters, death. Agamemnon is the King of Argos who is coming back from a ten year battle with Troy. This in itself is a trait of a tragic person. The character must be a dignified person in society. In this case, it is a King who is tragic. In the battle against Troy, he was the leader of the Greek army that went because Helen, wife of Agamemnon’s younger brother Menelaus, was taken there. He is an arrogant person that only sees what is best for him and does not care for others. When Agamemnon gets back to the castle and meets his wife Clytaemnestra for the first time in ten years, she praises and welcomes him back. Although Agamemnon says he does not deserve this, he allows her to complete this long introduction to his post Troy life. That is a flaw, but it is not the one to doom him. During the journey to Troy, in order for the Greeks to have favorable wind push their ships onward, Agamemnon sacrificed his daughter Iphigenia to the god Artemis. Who would kill their daughter for own selfish victories? By his decision, it is clearly visible that he is proud and wants nothing more than victory. This tragic hubris ultimately results in his murder by the hands of his wife, Clytaemnestra. The devious spouse had been plotting his death because of the sacrifice he made of Iphigenia. When he returns, she says, â€Å"Zeus, Zeus/now fulfill our prayers†¦Ã¢â‚¬  (646). The Greek god fulfills her prayer and Agamemnon’s life is taken. It is possible that Hera’s husband allowed the murder of the great leader ...

Free Essays on Jesus Battle

LIKE US IN ALL THINGS BUT SIN: An examination of the question of the impeccability of Jesus Christ The New Testament authors had no qualms about declaring that Jesus was truly human and telling us that Jesus committed no sin. Bible passages such as 2 Corinthians 5:21, Hebrews 4:15, 1 Peter 2:22 and 1 John 3:5 â€Å"witness that He [Jesus] did not give in to temptation, nor violate the moral standards of God, nor was He inconsistent with the nature of his character.† That is, Jesus was sinless. It is vital to our theology that Jesus was sinless. For only if Jesus was sinless could His death have been a vicarious substitution and fulfil God’s redemptive plan for man. If Jesus had not been sinless, then it would mean that He died for His own sins and not those of mankind. Had Jesus died for His own sins then His death could not have been accepted by the Father as a vicariously substitution for the punishment and judgement each of us are entitled to receive. Even though there is no serious debate that Jesus was anything but sinless, theologians have discussed the question of whether Jesus could have sinned if He had wanted. This is called the peccability of Christ. The opposing argument, i.e., impeccability, being that even if He had wanted, Jesus could not have sinned. Upon first consideration, one might view this question as being trivial; something to simply keep the theologians â€Å"out of mischief† when they have nothing better to do. However, there are some very appropriate reasons for examining this issue. The first reason to examine the issue of Christ’s peccability/impeccability is so that we might obtain a better understanding and a more in depth knowledge about both Jesus Christ and God, just as God has invited us. This is the same reason that we study Theology proper. When we arrive at an answer to this question, we will have additional knowledge about Jesus’ preincarnate state and ... Free Essays on Jesus' Battle Free Essays on Jesus' Battle LIKE US IN ALL THINGS BUT SIN: An examination of the question of the impeccability of Jesus Christ The New Testament authors had no qualms about declaring that Jesus was truly human and telling us that Jesus committed no sin. Bible passages such as 2 Corinthians 5:21, Hebrews 4:15, 1 Peter 2:22 and 1 John 3:5 â€Å"witness that He [Jesus] did not give in to temptation, nor violate the moral standards of God, nor was He inconsistent with the nature of his character.† That is, Jesus was sinless. It is vital to our theology that Jesus was sinless. For only if Jesus was sinless could His death have been a vicarious substitution and fulfil God’s redemptive plan for man. If Jesus had not been sinless, then it would mean that He died for His own sins and not those of mankind. Had Jesus died for His own sins then His death could not have been accepted by the Father as a vicariously substitution for the punishment and judgement each of us are entitled to receive. Even though there is no serious debate that Jesus was anything but sinless, theologians have discussed the question of whether Jesus could have sinned if He had wanted. This is called the peccability of Christ. The opposing argument, i.e., impeccability, being that even if He had wanted, Jesus could not have sinned. Upon first consideration, one might view this question as being trivial; something to simply keep the theologians â€Å"out of mischief† when they have nothing better to do. However, there are some very appropriate reasons for examining this issue. The first reason to examine the issue of Christ’s peccability/impeccability is so that we might obtain a better understanding and a more in depth knowledge about both Jesus Christ and God, just as God has invited us. This is the same reason that we study Theology proper. When we arrive at an answer to this question, we will have additional knowledge about Jesus’ preincarnate state and ...

How Many Zeros in a GoogolA Googolplex

How Many Zeros in a GoogolA Googolplex SAT / ACT Prep Online Guides and Tips What’s a googol, and does it have any relation to that similarly-named website? And what about a googolplex, how many zeros does it have? In this guide, we’ll give you googolplex and googol definitions, show how you can write them out, explain how they’re useful, and give examples on how you can start to understand huge numbers like these. What Is a Googol? That’s not a misspelling! The search website Google did get their name from this very large number. A googol, officially known as ten-duotrigintillion or ten thousand sexdecillion, is a 1 with one hundred zeros after it. Written out, a googol looks like this: 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000. The scientific notation for a googol is 1 x10100. Even though we see a million and a billion as large numbers, there are 1 x1094 †millions† or 1 x1091â€Å"billions† in a googol, which shows you how much larger a googol is than these numbers. â€Å"Googol† got its name in 1938, when nine-year-old Milton Sirotta came up with the name and suggested it to his uncle, mathematician Edward Kasner. When the founders of Google were looking for a name for their website (back then called â€Å"BackRub†) that would demonstrate the vast amount of information it could provide, they chose â€Å"googol† but accidentally misspelled it, and a star was born. A googol is such a large number that our minds can’t even comprehend it, and because it’s so large it doesn’t have a particularly important role in mathematics. It’s even estimated that there are only 4 x 1079atoms in the universe, which is less than a googol. This means there isn’t a googol of anything on earth, not grains of sand, not drops of water in the oceans, etc. They don’t even come close to a googol which can help us get some grasp of how incredibly huge this number is. Therefore, the only times a googol is a somewhat accurate estimate of anything is for hypotheticals. A common example is that it’s estimated that there are 1 x10123 ways a game of chess could be played, which is fairly close to a googol. This is a very rough estimate, but it’s easy to see how the number could become so large. After each chess player makes their first move, there are 400 potential board setups. After each player has made two moves, there are 197,742 setups, after three moves there are over 100 million, and the number continues to increase exponentially from there. What Is a Googolplex? If a googol isn’t big enough for you, there are even bigger numbers out there! One of them is a googolplex, which is a 1 followed by a googol of zeros. The scientific notation for a googolplex is 1 x 1010^100 As massive as a googol is, a googolplex is many, many times larger, such that it’s impossible to write all the zeros out. There’d be ten-duotrigintillion of them! Counting to a googolplex would be even more impossible. We can’t calculate how long it would take, but it’s estimated it would take longer than the age of the universe. As a comparison, counting to a trillion would take roughly 31,709 years, and a trillion is only a 1 followed by twelve zeros! Edward Kasner and his colleague James Newman wrote this about a googolplex in their 1940 book Mathematics and the Imagination: â€Å"You will get some idea of the size of this very large but finite number from the fact that there would not be enough room to write it, if you went to the farthest star, touring all the nebulae and putting down zeros every inch of the way." Wow! So what’s the point of such a large number? Kasner discussed googol and googolplex to show the difference between incredibly large numbers and infinity. Kasner believed people overused the term â€Å"infinite† when they really only meant a large number, so he developed googol and googolplex to differentiate between the two concepts. Other Large Numbers You Should Know Guess what? There are even larger numbers than a googolplex, although not many. If you want to learn about all the large numbers and see a chart that makes it easy to compare them to each other, check out our guide to large numbers. One of the numbers larger than a googolplex is Skewes’ number. Skewes’ number, developed by mathematician Stanley Skewes, is 10 to the 10th to the 10th to the 34th, or this: . Skewes was especially interested in prime numbers, and when his number was introduced in 1933, it was described as the largest number in mathematics. However, Skewes’ number is no longer considered the largest possible number; that title now goes to Graham’s number. Graham’s number, which can’t be written with conventional notation, was developed by mathematician R.L. Graham. It’s so large that, even if all the matter in the universe was converted to pens and ink, it still wouldn’t be enough to write out the number in its entirety. Summary: How Many Zeros in a Googolplex? What is a googol? A googol is a 1 followed by 100 zeros. The number was first introduced by mathematician Edward Kasner, who got the name for the number from his young nephew (and which Google later used for their own name). Kasner also coined the term googolplex. And how many zeros in a googolplex? A googolplex is a 1 followed by a googol of zeros. It’s impossible to write out, but in scientific notation it looks like 1 x 1010^100. These two numbers are too large to have any practical value (they are far, far larger than the number of grains of sand or drops of water on earth, or even the number of atoms in the universe), but Kasner used them to discuss the difference between extraordinarily large numbers and the concept of infinity. What's Next? Writing a research paper for school but not sure what to write about?Our guide to research paper topics has over 100 topics in ten categories so you can be sure to find the perfect topic for you. Taking the SAT or ACT?Students often struggle most with the Math section of these tests, but check out our comprehensive guides to SAT Math and ACT Math for everything you need to know to ace these math questions. What's Vygotsky scaffolding? It actually has nothing to do with buildings! Learn everything you need to know about this important education term in our complete guide to Vygotsky scaffolding.

Weekly Reflection - Economic Forecasting Paper Essay

Weekly Reflection - Economic Forecasting Paper - Essay Example Here we were holding set to operate on the actual plantations (large parts of land possessed by Europeans wherever crops were being grown). The ships’ boat captains would purchase goods to look at back to be able to Europe. These could be goods made by slave labour on the plantations. We were holding tobacco, sweets, indigo (a plant for dye), rice, rum and also cotton (Phillips, 1985). Slaves provided labour to huge American plantation at low or no cost. These farms produced raw materials that were required for the ever-growing American industrial sector. The beads would have to be bought abroad for sale to The African continent. The main suppliers were the town of Venice in Italy and also Bohemia (in whats today Czechoslovakia). Much on the brassware produced in Bristol were sold to slave traders for African market place. Guns were being mostly bought on the makers in Birmingham, but gunpowder was made in Bristol. The particular African dealers, with who the Bristol dealers were doing work, wanted goods that had been not obtainable in Africa. Copper had been highly revered by West Africans: it is called the actual ‘red platinum of Africa’. Africa traders as a result happily accepted brass products, brass being an alloy or mix of copper and also zinc. They can buy that from Eu traders in blocks that may be melted because of make ornamental items. Euro peans created brass ‘manilas’, which has been brass moulded right bracelet shape. These became a variety of money in West African continent. African dealers would additionally buy items produced from brass pertaining to everyday utilize, such for the reason that one pictured right here. Main qualitative and subsequent quantitative forecasting factors included the relevant estimations, possibly be taken by using an individual schedule in evaluation of the feasibility and

Scenarios Essay Example | Topics and Well Written Essays - 750 words

Scenarios - Essay Example Every teacher wants a classroom in which they are in charge. Paul is using the assertive discipline behavior to discipline his students, therefore he has set rules to manage the behavior of students, and there are consequences if such rules are broken. In this classroom case, Kurt is an example of an undisciplined student, who disobeys the set rules and regulations, and comes up with his own. The teacher has no other option but to manage the behavior of the student to ensure harmony is enforced in the classroom. This erratic behavior and exchange of word has made the classroom uncomfortable for both the student and the teacher, therefore it is not conducive for learning. Although the harm has been done, the teacher can still redeem the situation ( Tiberius, 1990). The teacher ought to explain to the class during the next class in a relaxed and friendly manner, by apologizing for not being in control of the situation. He should encourage the children to be co-operative. This situation will call for strict adherence to the rules and regulations, and Kurt must face repercussions for his erratic behavior. Because his emotions are in control, the teacher should negotiate with the students and come up with rules which they themselves find reasonable. The final rules should be hang on the wall and sent to the parents to sign and also take a copy to the school administration. Since Kurt ran away after class, it will be necessary to engage his parents, to ensure discipline is enhanced. In any classroom setting, there are those active learners who are ready to learn and are ready to gain new knowledge and think critically. They make the learning process fun and generate good ideas and outcomes. On the other hand, there are those who are aggressive resister, who basically resist any ideas and knowledge that contradicts what they know in the classroom. The last category of learners, are the apathetic loafers such as Michael who fill the space in the classroom and have litt le or nothing to contribute to the learning process. Some people may argue it’s not fair to conclude that a student is lazy and apathetic because you do not live inside their bodies and what you can see to be the contributing factors are the external reasons( Tiberius, 1990). Various reasons contribute to a learner being called apathetic, for example they think that learning will not be of much help to them in future or they have trouble at home. Such a student has low self esteem and has probably experienced failure in the past, so they develop an† I don’t care attitude†. In the past, this has worked and people left him alone. The first step to deal with this is to come up with strategies that uplift the student to feel good about him. A good way is to put the student to engage in an activity that will show they are valuable in the classroom. The privilege should be presented as a request rather than a question, so that the student is not in a position to either say yes or no. The student may not look excited, but the teacher should not be discouraged. The teacher should ignore any apathetic behavior from the learner by all means, but always praise any form of good behavior from the student. The solution to such a student has to come from three different sources; teachers, learners and students. Apathetic students should be encouraged to and made

Resourcing Talent - R-PartB Assignment Example | Topics and Well Written Essays - 1000 words

Resourcing Talent - R-PartB - Assignment Example Diversity in an organization enables the organization to have the base of its employees made up of different people bringing together divergent views and ideas. The divergent workforce includes various generations of workforce including generation X, Generation Y and Baby Boomers. Generation X is attracted into the organization through creating a conducive environment that enables them to develop more on their skills and also learn. They are also lured by job positions that provide for independence, proper communication ad for individual potential improvement. Generation Y gives much weight to the benefits of the job as opposed to the salary and can be attracted via by upgrading the organizations offices with the modern and ergo-friendly furniture which would make the generation feel to be working in a healthy environment. Increases creativity as the employees come with a variety of remedies to help the organization soar to greater heights. The more the diverse ideas in an organization the higher the chances of solving a problem in the best way as everyone will be brainstorming to produce his/her best. Divergent language skills. An organization with employees from the different backgrounds enjoys a wider market due to the competency in communication using the various languages. This increases the geographical market coverage of the organization to as far as being a global market. Increases productivity as the employees will offer technical advice to the employer on how to best serve the clients using the newly introduced ideas .Diversity increases the employee’s morale boosting their efficiency. Diversity helps in building on the image of the organization as it indicates that the organization is not discriminatory in offering job opportunities enabling such firms to attract more employees with new talents as they retain the already existing ones. To achieve diversity in the attraction of senior managers, high potential

Review of A Worn Path by Eudora Welty Essay Example | Topics and Well Written Essays - 250 words

Review of A Worn Path by Eudora Welty - Essay Example Subsequent to that, she begins to consider it a ghost. Later, she concludes that it was a scare crow. After moving from there, she goes to the ravine and she drinks water. While meditating, a big black dog attacks her. Interestingly, that big black dog does not further chase Phoenix as soon as she throws a cane at the dog. Subsequently, a white man appears with a chained dog. He talks to her. And, at some point of time, she becomes so courageous to face the threat of a pointed gun raised by the white man. In the later part of story, she comes to meet her grandson. This entire story does not depict a reality. Had she wanted to meet her grandson, what caused her to go to hill, go to the field of dead corn, and the ravine? At some point, she becomes so bold to push away an attacking dog! Works cited Welty, Eudora, â€Å"A Worn Path†, New York Times, 1941, Available at: http://www.theatlantic.com/past/docs/issues/41feb/wornpath.htm [accessed on 20 July, 2011]

Nursing Leading Change in Practice and Alterations in Child Health Essay

Nursing Leading Change in Practice and Alterations in Child Health - Essay Example There were assessments of the current reality in practice and of the benefits of the desired state of practice, and these seemed to have motivated them (Maslow, A.H., 1970). This conceptualization of the vision and efficiently communicating them others were of particular importance, and these would have provided the staff with a clear visualization of a better and more ideal future state of practice. This would have provided the staff with a sense of direction and of common purpose where trust and respect to the person would have motivated them. A positive work environment was created successfully that empowered team building (Carlopio, J., Andrewartha, G., and Armstrong, H., 2005). Likewise, there was resistance to such changes. Analyzing these, I can say that resistance developed from technical concerns, psychosocial needs, and a threat to position and power (Tappen, R.M., 2001). The technical concerns were actually valid in some cases. Some raised the issue of time factors to spend time in researching in a busy work area. Lack of confidence in the staff's ability to critically evaluate empirical research and a work environment that did not support evidence based practice were also common. Inadequate research resources and limited authority or power to change practices were the reasons of the third category (Kotter, J.P., 1999). 1. Evidence-based practice must be an institutional guideline. Hospital authority should assume leadership. 2. The staff should spend more time in critical thinking exercises and finding evidence for practice. Should such a change come as a suggestion from the staff, the leader should not discard it. 3. Extracting evidence from research must be an important curricular activity, and the nursing education authority must initiate. 4. Resources must be provided, and hospital authority would initiate and implement the process. Reference List Carlopio, J., Andrewartha, G., and Armstrong, H., (2005). Developing Management Skills: A comprehensive Guide to Leaders. Australia. Pearson Education. 406-411. Kotter, J.P. (1999). Leading change: The eight steps to transformation. In Conger, J.A., Spreitzer, G.M., & Lawler, E.E. (Eds.). The Leader's Change Handbook. San Francisco: Jossey-Bass. Maslow, A.H. (1970). Motivation and Personality. New York: Harper & Row. Tappen, R.M. (2001). Nursing Leadership and Management: Concept and Practice. Philadelphia: F.A. Davis. Activity2: Change Situation and Stakeholder Analysis Sentence: Nurse-administered analgesia is often inadequate and dissatisfying due to nurses' ignorance about pain management and reluctance to change practice based on evidence. When changing practice based on the findings of research, it is very natural that the person who is leading this change would face resistance from the stakeholders. Change management strategies and a change plan would facilitate successful implementation of the research findings. Reflecting on this, I conclude that the implementation of change plan that I made as a leader, was one of the most difficult tasks in my career, and although initially felt apparently easy, as things went on, I could have a better

Criticism of the movie '' City of God'' Essay Example | Topics and Well Written Essays - 1250 words

Criticism of the movie '' City of God'' - Essay Example Additionally, this society never valued the right of others. For instance, despite being bathed in golden lights and amber moods, children were being kicked around like football. Furthermore, the City of God is often expected to flourish in light throughout or all the time. However, it was full of darkness at some points. The darkness in this film is characterized not only y the frequent blackouts it experiences, but also by the action of its people. Nonetheless, the film is produced in a captivating style that is appealing to the audience. The storyline is perfect and well formulated. The film portrays the social issues that happened in a society. The society in question is Brazilian society that needed quick interventions. Furthermore, despite the film’s setting being based in a Brazilian society, its message of rotten vices in was far reaching with some of the crimes being global concerns. The problems and damages caused by gang groups have continued to affect many parts of the global society including cities in the United States. It is also worth noting that the film depicted immense creativity particularly in reflecting real life violence in a society. Additionally, the creativity is in the use of slang language that makes the film truly local and appealing to its targeted audience. In addition, the music that changes depending on the scenes significantly adds value to the success of this film. The director and produ cer of the film also ensured that the cinematography and writing were also perfectly related. The written script of the film portrayed the vices in the society and the same I well brought in play by the cinema presented by the film. Notably, the first expression in the film is the lack of peace and order in the society. This theme strikes everywhere and it is what leads to criminal activities such as murder, theft and rape. One of

Review of A Worn Path by Eudora Welty Essay Example | Topics and Well Written Essays - 250 words

Review of A Worn Path by Eudora Welty - Essay Example Subsequent to that, she begins to consider it a ghost. Later, she concludes that it was a scare crow. After moving from there, she goes to the ravine and she drinks water. While meditating, a big black dog attacks her. Interestingly, that big black dog does not further chase Phoenix as soon as she throws a cane at the dog. Subsequently, a white man appears with a chained dog. He talks to her. And, at some point of time, she becomes so courageous to face the threat of a pointed gun raised by the white man. In the later part of story, she comes to meet her grandson. This entire story does not depict a reality. Had she wanted to meet her grandson, what caused her to go to hill, go to the field of dead corn, and the ravine? At some point, she becomes so bold to push away an attacking dog! Works cited Welty, Eudora, â€Å"A Worn Path†, New York Times, 1941, Available at: http://www.theatlantic.com/past/docs/issues/41feb/wornpath.htm [accessed on 20 July, 2011]

Criticism of the movie '' City of God'' Essay Example | Topics and Well Written Essays - 1250 words

Criticism of the movie '' City of God'' - Essay Example Additionally, this society never valued the right of others. For instance, despite being bathed in golden lights and amber moods, children were being kicked around like football. Furthermore, the City of God is often expected to flourish in light throughout or all the time. However, it was full of darkness at some points. The darkness in this film is characterized not only y the frequent blackouts it experiences, but also by the action of its people. Nonetheless, the film is produced in a captivating style that is appealing to the audience. The storyline is perfect and well formulated. The film portrays the social issues that happened in a society. The society in question is Brazilian society that needed quick interventions. Furthermore, despite the film’s setting being based in a Brazilian society, its message of rotten vices in was far reaching with some of the crimes being global concerns. The problems and damages caused by gang groups have continued to affect many parts of the global society including cities in the United States. It is also worth noting that the film depicted immense creativity particularly in reflecting real life violence in a society. Additionally, the creativity is in the use of slang language that makes the film truly local and appealing to its targeted audience. In addition, the music that changes depending on the scenes significantly adds value to the success of this film. The director and produ cer of the film also ensured that the cinematography and writing were also perfectly related. The written script of the film portrayed the vices in the society and the same I well brought in play by the cinema presented by the film. Notably, the first expression in the film is the lack of peace and order in the society. This theme strikes everywhere and it is what leads to criminal activities such as murder, theft and rape. One of

Art Essay Example for Free

Art Essay * Art is a term that describes a diverse range of human activities and the products of those activities, but here refers to the visual arts, which cover the creation of images or objects in fields including paintings, sculpture, printmaking, photography, and other visual media. They are two paintings that have been drawn by Dmitry Levitzky in 1773 and by Millais in 1871. The first portrait by Dmitry levitzky is called Nelidova, Ekaterina Ivanovna who she is the daughter of Lieutenant Ivan Dmitrievich Nelidov. She was raised in the Smolny Institute for Young Ladies and was noticed there by Empress Catherine II, who made her a maid of honor to the Grand Duchess Maria Feodorovna, later Empress, whose husband Emperor Pavel I. She was sincerely attached to him, although their relations were never intimate. She was able to influence Pavel I, preventing some of his unwise decisions and tantrums. She was also a close friend of the Empress Maria Feodorovna. The second portrait by John Everett Millais is called The Martyr of Solway the â€Å"Margaret† depicted by Millais was Margaret Wilson, who was born in 1667 in Glenvernoch in Wigtownshire. She was a young and devout Presbyterian who was a member of the Covenanters, a Scottish Presbyterian movement of the 17th century in Scotland who signed the National Covenant in 1638 to confirm their opposition to the interference by the Stuart kings in the affairs of the Presbyterian Church of Scotland. The Stuart kings embraced the belief of the Divine Right of the Monarch. However, not only did they believe that God wished them to be the infallible rulers of their kingdom – they also believed that they were the spiritual heads of the Church of Scotland. This latter belief was anathema to the Scots. Their belief was quite simple – no man, not even a king, could be spiritual head of their church. The following piece will demonstrate the differences and similarities between the two images in a compare and a contrast manner. Analyze the fundamental differences. Point out the major mutual points.

Using Body Language In English Teaching English Language Essay

Using Body Language In English Teaching English Language Essay Introduction At present, almost everyone knows that language learning, especially English learning, becomes more and more important to the students. Students often learn English through the classroom teaching, namely teachers education. Due to the disadvantages of traditional English teaching, teachers need to reform the teaching methods to arouse the students interest in English and help them to learn better. There are many useful and proper methods to get the goal and one of them is using body language. What is body language? Body language or nonverbal communication is a communication without words. It refers to patterns of facial expressions gestures that people use to express their feeling in communication. In school education, body language plays a positive role in cultivating the students characters for teachers are usually imitated by the students. In a word teachers graceful and lively body language helps to improve students artistic appreciation and moral character and it is necessary and important for the teachers to use the proper, vivid, dramatic and even exaggerated movements to teach the abstract knowledge. Thus the students will improve a lot from teaching. As a result, the students interest and the effect of teaching are greatly improved. So it is necessary to use body language in teaching. English teaching is a key part of the school education. Generally, traditional English teaching considers teachers as a center, book learning as a standard and examination handling as the only goal. Thus the study interest and desire of the students are greatly depressed. Therefore, we must make and carry out reforms in education. We need reforms. With the English teaching methods reform, more and more teachers pay much attention to the importance of using body language in school teaching. And according to the students present level and practical situation, body language is also required. The use of body language is a useful method in English teaching. In the classes, if teachers use it properly the students attention can be attracted and the teaching quality can be improved. The use of gestures and facial expressions of teachers in the teaching process is important they will help teachers express their own ideas and thoughts accurately and lively. According to the students, the use of body language will help them keep firmly in mind the knowledge obtained in class. Body language contains facial expressions, eyesight, movements, and so on and even cloth. Facial expressions-in the teaching process, teachers provide the students with messages through their own facial expressions. In the process of class exchange, teachers express their affection; optimism and deep confidence to the students. The students will feel warm and become active. The facial expressions of teachers in English teaching should change along with the changing of class contents and teaching circumstances. Also teachers delight, anger, sorrow and joy should appear in at the right moment, infect the students to make them have the feeling of delight and sorrow at the same time. They cant take their own passive morals into the classrooms. Eyesight- eyes are the windows of heart. Through the window, teachers transmit information which cant be expressed by verbal language to the students. An excellent teacher should have a pair of eyes which can speak. S/he should be good at using eyes to transmit messages, exchange feelings, express attitudes and carry on teaching. If a teacher stared angrily at the students who didnt concentrate his attention nor did some petty actions in classes, the students would restrain himself consciously. When a student didnt answer a question for a long time because of his shame of making mistakes, an encouraging eyesight from his teacher would make him become more confident than before. Movements the main movement is gestures. Gestures are the most important part of body language. The English teaching in classes focuses on communication activities. Dull and dry communication will make students produce detestable feeling but lively, vivid, even exaggerated actions and gestures can enliven the teaching circumstances, making the activities go off without a hitch. If the teacher gives a balls shape through his hands, then performs the action of shooting a basket when teaching the word basketball, all of the students can guess the meaning of it. When the teacher teaches the verb, it will be more accurate to do a simple gesture o the students than teachers repeated explanation. And the students can remember it with a deep impression. Patting up ones thumb expresses Ok and Great. And nodding shows Yes and shaking ones hand shows No. These are all in common use. According to school students, distinctive figures will greatly influence their thoughts. Therefore, the use of body language in schools teaching is helpful in students understanding and memory. Then with the limitation of the use of mother language, the students will be studying in a good environment. The use of lively and vivid body language in English teaching can fully arouse the students study interest and joining enthusiasm. More importantly, the whole teaching process will become the communication activities of language in the scenes with the true teaching contents. At the same time, when the students suffer setbacks and become disappointed, when the students make mistakes because they are self-willed and troublesome, when the students lack confidence in themselves because of their sense of inferiority and timid, and when they make progress through their hardworking, if teachers can use different body language properly or use their eyesight to give some hints to them, or use mo vements to assist and establish a special emotion and atmosphere to go on an exchange from heart to heart, then the students will appreciate it. At that time, they will achieve the best teaching effect in classes. From all the above, we find that body language plays a positive role in the English teaching. Body language has strong characteristics in images and informative functions. It can make the abstract things become specific. In brief, English subjects are not like other subjects. English subjects have not an atmosphere, so teachers teachers should do their best to reduce their use of Chinese (local/mother tongue) in classes. Then body language will become the main medium through which teachers and students communication with each other. The influences of teachers body language on the students are reflected not only by establishing a good example, but also by shortening the teacher-student estrangement by which a more harmonious studying atmosphere is created. In the English teaching, body language needs to be used frequently so as to improve the teaching effect and the students ability. In conclusion, practice makes perfect. Learning English needs practice. The 45 minutes in class is very precious and should be cherished during which the students should practice as much as possible. To make the full use of the limited time, teachers are required to adopt some effective methods. At the same time, the recent educational reforms, the students present level and the practical situation like their limitation of vocabulary requires teachers to simplify their teaching language with the help of facial expressions, eyesight, body movements, namely body language. The use of body language can not only attract the students attention, but also deepen their impression and imagination. The use of body language is completely up to the standard of audio-visual teaching principle, so teachers should try to teach in English from the beginning to the end, together with the corresponding body language. Therefore, we should realize the necessity and importance of using proper and vivid bo dy language in teaching English. So teachers should use body language in school English teaching and try their best to use it in classes. In the end, the students ability of English will be certainly and greatly improved.

Government is Best which Governs Least :: essays papers

Government is Best which Governs Least I heartily accept the motto, "That government is best which governs least"; and I should like to see it acted up to more rapidly and systematically. Carried out, it finally amounts to this, which also I believe--"That government is best which governs not at all"; and when men are prepared for it, that will be the kind of government which the will have. Government is at best but an expedient; but most governments are usually, and all governments are sometimes, inexpedient. The objections which have been brought against a standing army, and they are many and weighty, and deserve to prevail, may also at last be brought against a standing government. The standing army is only an arm of the standing government. The government itself, which is only the mode which the people have chosen to execute their will, is equally liable to be abused and perverted before the people can act through it. Witness the present Mexican war, the work of comparatively a few individuals using the standing government as their tool; for in the outset, the people would not have consented to this measure. This American government--what is it but a tradition, though a recent one, endeavoring to transmit itself unimpaired to posterity, but each instant losing some of its integrity? It has not the vitality and force of a single living man; for a single man can bend it to his will. It is a sort of wooden gun to the people themselves. But it is not the less necessary for this; for the people must have some complicated machinery or other, and hear its din, to satisfy that idea of government which they have. Governments show thus how successfully men can be imposed upon, even impose on themselves, for their own advantage. It is excellent, we must all allow. Yet this government never of itself furthered any enterprise, but by the alacrity with which it got out of its way. It does not keep the country free. It does not settle the West. It does not educate. The character inherent in the American people has done all that has been accomplished; and it would have done somewhat more, if the government had not sometimes got in its way. For government is an expedient, by which men would fain succeed in letting one another alone; and, as has been said, when it is most expedient, the governed are most let alone by it.

Theoretical Benefits of No Child Left Behind Law Essays -- Government

Theoretical Benefits of No Child Left Behind Law President Bush signed the No Child Left Behind bill in January of 2002 calling for the country to change the mode of production of children through the educational system. With any major change in any large institution of society, there are going to be advantages and disadvantages. It is important in judging any change by looking at the overall good and bad that is taking place from the change. So as No Child Left Behind is reviewed, it is important to take a look at the motives and ideals placed within the legislation, but to also consider the drawbacks. Title I, Part A, headlined "Closing the Achievement Gap for Disadvantaged Students," shows that America has am emphasis on true democratic ideals. There is an obvious oppression that is keeping all students in America from having the same starting point, which inhibits America acting as a true free market society. Some children are destined to failure due to where they get their education. President Bush and his advisors show that this is their main focus on NCLB in a few different ways. The first can be seen by it being the focus of Part A of the Title I (Bush, 2002). The second can be seen by how they have made it mandatory for states to develop a "system of sanctions and rewards to hold districts and schools accountable for improving academic achievement" (Bush 2002). Another way the Bush administration makes it clear that schools need to focus their efforts on reducing the achievement gap is by the provision in Title I where students in failing schools must be offered public scho ol choice, while disadvantaged students will be offered assistance in making a switch from a failing school (Bush 2002). This emphasis on clos... ...rom <a href="http://nochildleft.com/2003/">http://nochildleft.com/2003/</a> may03dictating.html McKenzie, J. (2003, April). Do As We Say Not as We Do: The Great Gamble on Teacher Quality. NoChildLeft, Volume I, Number 4. Retrieved April 14, 2004, from <a href="http://nochildleft.com/2003/apr03do.html">http://nochildleft.com/2003/apr03do.html</a> Wrightslaw.com. (2002). No Child Left Behind. The Facts About...State Improvement Lists. Retrieved April 14, 2004, from <a href="http://www.wrightslaw.com/info/">http://www.wrightslaw.com/info/</a> nclb.facts.state.lists.htm www.Fairtest.org, (May, 2003). Why "No Child Left Behind" Will Fail Our Children. NoChildleft, Volume I, Number 5. Retrieved April 14, 2004, from <a href="http://nochildleft.com/2003/may03fairtest.html">http://nochildleft.com/2003/may03fairtest.html</a>

Language and Literacy Essay

Language and Literacy what are they? How do they relate? How do we learn them? These are just a few questions one might ask them self when they contemplate the effect language and literacy have on learning. â€Å"Forms of language and literacy develop supportively and interactively. Children build on oral language knowledge and practices as they learn to read and write’ they develop key understandings about reading through writing, and they extend their writing range through reading† (Braunger & Lewis, 2005). This illustrates how at even the most basic level, language and literacy are interconnected from the very beginning. Therefore, in order to dissect each to see how children learn each, one needs to have a full understanding of both language and literacy apart from each other before one can fully understand how they work together. Language is first and foremost functional. It can be divided into two parts; written language and oral language. â€Å"Language is essential to learning, and ready, as a specialized form of language, is not only a basic skill, it is an indispensible tool for critical and creative thinking† (Braunger & Lewis 2005). There are many similarities between written and oral language, â€Å"Reading, writing, speaking and listening, at the deep levels of production and comprehension, are parallel manifestations of the same vital human function – the mind’s effort to create meaning’(Cambourne, 1988)† (Braunger & Lewis, 2005). For both written and oral language development, children go through a similar learning process; seeing/hearing, recognizing, awareness of the differences in what they are seeing/hearing, participation in speaking/writing (Braunger & Lewis, 2005). While there are many similarities, the two modes of language are different in many complex and interesting ways. These differences are due to such â€Å"pragmatic factors as psychological and physical distance from audience, function, amount of time people have to produce language, and degree of permanence (Chafe & Danielwicz, 1987; Olson 1977; Rubin, 1978; Tannen, 1982). The most salient difference is that the two require different kinds of knowledge that learners must acquire in order to operate with and on them† (Braunger & Lewis, 2005). Additional differences are that each mode requires specific knowledge that cannot be transferred to the other and also that â€Å"written language is doubly symbolic; readers and writers must become at least somewhat conscious of their knowledge of oral language, which isn’t necessary in speaking† (Braunger & Lewis, 2005). Another major difference between written and oral language is its accessibility. Oral language is very readily available through conversations, recordings, music, etc. whereas written language is much harder to come by since it has to be created and then made accessible for others (Braunger & Lewis, 2005). Aside from their similarities and differences listed above written and oral language make up the building blocks of literacy. â€Å"Literacy allows us to make connections between our own and others’ experiences; to inquire systematically into important matters; and to access, analyze and evaluate information and arguments. In short, literacy is key to success in school and beyond for effective participation in the workforce, the community, and the body politic† (Braunger & Lewis, 2005). Literacy occurs in stages with the primary development taking place during childhood and adolescents. During adolescents is when our literacy knowledgebase grows and deepens the most. Some of the key features in helping develop an adolescents literacy are; reading a wide variety of texts and genres, teacher modeling, cognitive collaboration, and assessment of strengths. However parents play the most important role in a child’s language and literacy development. It has been shown that the more involved families are in the literacy development of children, the more success the student will achieve (Braunger & Lewis, 2005). It has also been proven that children who have more language experiences such as, opportunities to talk, experiences with stories both oral and written, verbal interaction between adult and child during story readings, and opportunities to draw and write, fare better once they reach a school learning environment since they have had more exposure to the things they are learning in the classroom. This early preparation and learning is vital for building a student’s confidence which will affect all aspects of their schooling. (Braunger & Lewis, 2005). â€Å"The diversity of public schools today does not support a ‘one size fits all’ program of reading instruction† (Braunger & Lewis, 2005). In other words, we as educators need to ensure that the literacy programs we use are tailored to fit the needs and interests of our individual students if we want to ensure they develop their language and literacy skills to the fullest. ? References Jane Braunger & Jan Patricia Lewis, (2005). Building a Knowledge Base in Reading (2nd ed. )

The world’s industrial fisheries

The world’s industrial fisheries can be considered predatory, as they hunt fish and other marine life on the behalf of flesh-eating humans. Therefore, these fisheries can be considered as competitors of the natural predators that exist among marine wildlife, and the activities they perform adversely affect the population by reducing the number of fish available as prey. Industrial fisheries’ role as predator has been the cause of a major decline in the number of kittiwakes that exist in the North Sea (Frederiksen, 2004).Since the beginning of the 1990’s the population of these pelagic birds has declined by over 50%, and the black legged creatures (known scientifically as Rissa tridactyla) are thought to have succumbed as a result of a reduction in their food supply caused by an interruption of the food chain (2007). Another factor that has been instrumental in affecting the population of these black-legged kittiwakes in the North Sea has been the change in oceano graphic variables. Such factors as sea levels and temperature in the North Sea have been monitored, and their changes have been shown to correlate with the general changes in the kittiwake population (2004; Wanless, et al., 2007). Specific research done over a 15-year period from 1986 to 2002 has confirmed that not only has significant increase in industrial fishing of kittiwakes’ prey taken place, but also that significant oceanographic changes also occurred alongside these demographic changes.Kittiwakes and other pelagic birds demonstrate the existence of complex relationships between their feeding levels and their ability to produce offspring (Ollason et al., 1997). The most common form of prey for the black-legged kittiwakes is the sandeel, and it has been shown that during the most active period of sandeel (also known as sandlance) fishery (between 1991 and 1998) the survival of the adult population of kittiwakes showed a sharp and sustained decline (Frederiksen, 2004; W anless, 2007).The harvesting of sandeel has affected the population of kittiwakes in other ways, as the breeding of the species also declined for subsequent generations. Since the longitudinal monitoring of the black-legged kittiwake population has spanned several years before and after this sandeel-harvest period, research has been able to demonstrate that the kittiwake population was actually on the rise before industrial fishing of sandeel (Ammodytes marinus) began. The change registered a 19% fall in the growth rate of the population, from +8% to -11% in just eight years (2004).However, sandeel fishery has had more than just an immediate effect on the population of the kittiwakes. In recent years, this form of industrial fishing has experienced a decline that has proven favorable for the population of black-legged kittiwakes in the North Sea. Nevertheless, the current decline in industrial fishing of sandeel has failed to improve the situation for the kittiwake to a significant degree, as the population continues to fall.Even the newly elevated breeding rates have still proven insufficient to bring the population growth back up to what it was before it was adversely affected by industrial fishery (Frederiksen, 2004). In statistical models developed by researchers, the population decline promises to continue even if sandeel harvesting is low (2004). In order for the kittiwakes to flourish, such industrial fishing would need to cease altogether for an extended period of several years.More recently, it has been demonstrated through research that the sandeel that do survive have also been undergoing changes that may reduce their quality and nutritional usefulness to the kittiwake population (Wanless, 2007). This is particularly important, as kittiwakes tend to go through an extensive and technical, yet very critical feeding stage prior to breeding (Ollason et al., 1997). Analysis of the body composition of these sandeel has rendered low levels of lipids.The sa ndeel have also been appearing significantly later in the season than usual, and their body sizes have shown significant decline in the past three years (2007). While it is not clear to what extent these changes may be attributed to industrial fishing, it might be hypothesized that pollution may have a bearing on these variables. Oceanographic factors may also come into play in this area.The global warming changes to climate have affected oceanographic factors, and these effects have also resulted in a decline in the kittiwake population of the North Sea (Frederiksen, 2004; Wanless, 2007). The correlation between the survival of adult kittiwakes and the increased temperature of the winter seas has been negative. In fact, the success of kittiwake breeding has been recorded as showing a one-year delay (2004). The fact that the decline in industrial fishing of sandeel has been only minimally successful in causing the recovery of the kittiwake population indicates that the increased win ter sea temperatures have taken a heavy toll on these pelagic birds.The association of the decline in kittiwakes with warm winter sea temperatures and increased industrial fishery has led to some difficult choices for humans. Since it is unlikely that global warming can be reversed quickly or easily enough to decrease winter ocean temperatures and improve the condition of black-legged kittiwakes, changes to industrial fishery is the most feasible solution. These changes will have to be drastic in order to garner any improvement in the kittiwake populations, considering that the damage to the population and its breeding processes have proven to be extensive.Therefore, the complete closure (for now) of the section of the fishery industry that harvests sandeel has been considered the only measure that will lead to the recovery of the kittiwake population (Frederiksen, 2004; Wanless, 2007). It might also be considered that reduction in marine pollution is likely to lead to the improveme nt of the condition of the sandeel, which may in turn aid the growth of the kittiwake population by providing them greater nutrition. Therefore, decreasing its use of pollutants is another way in which the fishing industry may help the recovery of the black-legged kittiwake population in the North Sea.ReferencesFrederiksen, M. S. Wanless,  M. P. Harris,  P. Rothery,  L. J. Wilson. (2004). â€Å"The role of   Ã‚  Ã‚  Ã‚  Ã‚   industrial fisheries and oceanographic change in the decline of North Sea black-legged   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   black-legged kittiwakes.† Journal of Applied Ecology, 41(6): 1129-1139.Ollason, J. G., A. D. Bryant, P. M. Davis, B. E. Scott & M. L. Tasker. (1997). â€Å"Predicted seabird   Ã‚   distribution in the North Sea: the consequences of being hungry.† Journal of Marine   Ã‚  Ã‚   Science. 54(4): 507-517.Wanless, S., M. Frederiksen, F. Daunt, B. E. Scott & M. P. Harris. (2007). â€Å"Black-legged   Ã‚   kittiwakes as indicators of environmental change in the North Sea: evidence from longterm studies.† Progress in Oceanography, 71 (1). 30-38.