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21.
Jonathan B. King 《Journal of Business Ethics》1986,5(1):1-11
When our society holds widely shared norms and values, we can agree on what constitutes unethical business practices. To the extent our social consensus is unraveling, agreement becomes increasingly problematic. Unfortunately, mainstream Western moral philosophy offers no guidance in this situation. We must therefore begin to focus on the types of social relationships that must exist for there to be agreement on what is right, good and just. This line of argument is, at best, merely suggested in discussions and articles on business ethics.
Jonathan B. King is Associate Professor of Managment at the College of Business at Oregon State University. He received his B.A. in philosophy from Antioch College (1965); subsequently served for eight years as an officer in the United States Navy; received his M.B.A. (1975) and Ph.D. (1980) in Business, Government and Society from the University of Washington. His primary research interests are in the areas of epistemology and moral philosophy — e.g., the contribution of the liberal arts to interpretive thought, the sociology of moral knowledge, and the organizational distortion of information. His most important publications are: Teaching Business Ethics, Exchange1984 and A Case for the Humanities Perspective, Organizational Behavior Teaching Journal1984 相似文献
22.
This paper presents an analytical approach to the tactical question: ‘What level of enforcement over time allows one to eliminate a street market for illicit drugs while expanding the least possible total effort?’ The analysis is done in the context of Caulkins' model [6] which predicts the rate of change of dealers as a function of enforcement level and several market parameters. Our analysis suggests that the simple strategy of using the maximum available enforcement intensity until the market has been eliminated minimizes the total enforcement effort required. 相似文献
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Recent empirical work suggests a predictive relationship between stock returns and output growth. We employ quarterly data from a panel of 27 countries to test whether stock returns as useful in predicting growth. Unlike previous research, our approach allows for the possible non-linear effect of recessions on the growth-return relationship. There is strong evidence to suggest that a linear model would be misspecified and provide potentially misleading inference. Using a switching regression approach, we find evidence that returns are most useful in predicting growth when the economy is in recession.First version received: November 2002/Final version received: April 2003This paper benefited greatly from discussions with Kalvinder Shields, Mark Harris, Pete Summers, and Vance Martin. Two anonymous referees provided useful comments on an earlier version of the paper for which we are grateful. The usual disclaimer applies to any errors and omissions. Funding from The University of Melbourne greatly assisted in the completion of this paper. 相似文献
27.
This paper asks whether the income gap between rich and poor nations can be explained by multiple equilibria. We explore the
quantitative implications of a simple two-sector general equilibrium model that gives rise to multiplicity, and calibrate
the model for 127 countries. Under the assumptions of the model, around a quarter of the world’s economies are found to be
in a low output equilibrium. We also find that, since the output gains associated with an equilibrium switch are sizeable,
the model can explain between 15 and 25% of the variation in the logarithm of GDP per worker across countries. 相似文献
28.
Jonathan P. O'Brien Timothy B. Folta Douglas R. Johnson 《Managerial and Decision Economics》2003,24(8):515-533
In this paper we develop and test theory regarding whether entrepreneurs contemplating starting a new venture account for the value of the option to defer the entry decision. While others have illuminated the theoretical applicability of real options theory to entrepreneurship, empirical evidence in this context is lacking. Consistent with predictions derived from real options theory, we find that high uncertainty in the target industry dissuades entry, and that the irreversibility of the entry decision moderates this relationship. Furthermore, we find that the irreversibility of the investment decision can be influenced by industry‐level, firm‐level and even individual‐level factors. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
29.
Jonathan L. Burke 《Economic Theory》1995,5(2):247-261
Summary In overlapping-generations models of fiat money, the existence of a Pareto-optimal equilibrium — which defines an optimal quantity of money — is more general than well-known counter-examples suggest. Those examples, having no optimal equilibrium just because there are small variations in households' tastes and endowments across generations, are not typical. On the contrary: For an open-dense, full-measure subset of smooth stationary economies and an open-dense subset of continuous stationary economies, introducing small variations in tastes and endowments across generations preserves the existence of an optimal equilibrium. Put simply, optimal equilibria generically exist for nearly-stationary economies.I thank Scott Freeman, Katsuhiko Kawai, and two referees for proofreading this text; all lead to clarifications. 相似文献
30.
Technological change in energy systems: Learning curves, logistic curves and input-output coefficients 总被引:1,自引:0,他引:1
Learning curves have recently been widely adopted in climate-economy models to incorporate endogenous change of energy technologies, replacing the conventional assumption of an autonomous energy efficiency improvement. However, there has been little consideration of the credibility of the learning curve. The current trend that many important energy and climate change policy analyses rely on the learning curve means that it is of great importance to critically examine the basis for learning curves. Here, we analyse the use of learning curves in energy technology, usually implemented as a simple power function. We find that the learning curve cannot separate the effects of price and technological change, cannot reflect continuous and qualitative change of both conventional and emerging energy technologies, cannot help to determine the time paths of technological investment, and misses the central role of R&D activity in driving technological change. We argue that a logistic curve of improving performance modified to include R&D activity as a driving variable can better describe the cost reductions in energy technologies. Furthermore, we demonstrate that the top-down Leontief technology can incorporate the bottom-up technologies that improve along either the learning curve or the logistic curve, through changing input-output coefficients. An application to UK wind power illustrates that the logistic curve fits the observed data better and implies greater potential for cost reduction than the learning curve does. 相似文献