Experiment 5 Polytropic Expansion of Air Object The object of this experiment is to find the relation between pressure and volume for the expansion of air in a pressure vessel – this expansion is a thermodynamic process. Introduction The expansion or compression of a gas can be described by the polytropic relation ‚ where p is pressure‚ v is specific volume‚ c is a constant and the exponent n depends on the thermodynamic process. In our experiment compressed air in a steel
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Janice Gross Stein’s “The Cult of Efficiency‚” read at a CBC Massey Lecture in 2001‚ attempts to define the concept of efficiency and how it has impacted our society in the past and present. Stein effectively applies this concept to many different sectors of our culture through examples and analysis of how it is delivered. Her thesis summarizes the overall ideas of her article‚ however it was not easily found in her introduction as it was not stated until the end of the fifth paragraph. The full
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Pareto efficiency‚ or Pareto optimality‚ is a central theory in economics with broad applications in game theory‚ engineering and the social sciences. Given a set of alternative allocations and a set of individuals‚ a movement from one alternative allocation to another that can make at least one individual better off‚ without making any other individual worse off is called a Pareto improvement or Pareto optimization. An allocation of resources is Pareto efficient or Pareto optimal when no further
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Capital Market Efficiency and Its Implication for Financial Reporting MJAROCKS Capital market efficiency has been a widely debated topic since the term was introduced. The efficient market hypothesis was introduced by Eugene Fama in 1970 and is one of the most important topics that is covered in financial accounting theory. There have been many papers and studies that have backed the efficiency market hypothesis. There have also been many others that have tried to show that the markets are
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Eco 225 – Intermediate Microeconomics Assignment 6 Question 1. (20 points) Explain the concept of Pareto efficiency. Question 2. (40 points) The Larry Summers Memo Explain the Economic Logic Summers is referring to in the following memo. DATE: December 12‚ 1991 TO: Distribution FR: Lawrence H. Summers Subject: GEP ’Dirty’ Industries: Just between you and me‚ shouldn’t the World Bank be encouraging MORE migration of the dirty industries to the LDCs [Less Developed Countries]? I can
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Care Union Management Pareto Low Low 0 3 Yes Low High 15 2 Yes High Low 5 1 No High High 20 0 Yes Option three‚ high pension and low health care is Pareto inefficient. You can see that visually in the graph (it is below the line of efficiency) and in the chart as well. It is Pareto efficient because both parties stand to gain from an alternative- the union would gain ten points if they moved to low pension and management would gain one. c. As you can see‚
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229. Lo‚ A.‚ 1997 Nocera‚ J.‚ 2009. Poking Holes in a Theory on Markets. New York Times‚ 5 June. Lumby‚ S Arnold‚ G.‚ 2008. Corporate financial management. Pearson Education‚ pp.602-603. Atrill‚ P Ball‚ R. 2003. The Theory of Stock Market Efficiency: Accomplishments and Limitations. Wiley-Blackwell. 4th ed. pp.11-15 Bibliography Mandelbrot‚ B. & Hudson‚ L.‚ 2004. Misbehaviour of markets. Basic Books‚ pp.11-103. Lo‚ A.‚ 1997 Nocera‚ J.‚ 2009. Poking Holes in a Theory on Markets. New York
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theory of incentives and efficiency wages. | Assignment 1 | Table of Contents Introduction 3 Brief History: Human Capital Crises at Ford‚ 1913-1914 3 The 5 Dollar-a-Day Wage Rate: Theoretical and Empirical Impact 3 A Diminution in Absenteeism and Shirking 3 Morale Increase‚ Turnover Decrease 4 Conclusion 4 Bibliography 5 Introduction One of the major variables that can determine the rate of profit maximization for firms is the efficiency and productivity levels of
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There are three types of market efficiency: Ø - when prices are determined in a way that equates the marginal rates of return (adjusted for risk) for all producers and savers‚ market is said to be allocationally efficient; Ø - when the cost of transfering funds is “reasonable”‚ market is said to be operationally efficient; Ø - when prices fully reflect all available information‚ market is said to be informationally efficient. Bachelier (1900): In the opening paragraph of his
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study of bank efficiency and ownership in Taiwan TSER-YIETH CHEN Chung-Hua Institution for Economic Research‚ No. 75‚ Chang-shing St.‚ Taipei‚ Taiwan‚ 10671 Received 7 April 1997 This paper uses a data envelopment analysis (DEA) approach to create a benchmark measure for the relative operating efficiency of the publicly operated banks as well as their private counterparts in Taiwan. From the estimated results‚ we find that there are significant differences in efficiency between privately-owned
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