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71.
Andras Pete David L. Kleinman Krishna R. Pattipati 《International Journal of Intelligent Systems in Accounting, Finance & Management》1993,2(4):289-303
This paper presents a mathematical model to study the joint impact of organizational design and of the task environment on the decision performance of hierarchical organizations with limited internal communication. The problem context is a special class of distributed situation assessment problems, where possible patterns of binary variables are to be classified on the basis of partial and noise-corrupted information. Structural properties of tasks and organizations are described using a graph formalism, and optimal decision strategies at all decision makers are determined. Organizational expertise is characterized in the form of a Team Relative Operating Characteristic (TROC) curve, thereby replacing the organization by an equivalent single decision maker. Implementing the model, issues of task decomposition and the process of matching organizations with tasks are discussed. 相似文献
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73.
There is a robust literature on the relationship between financing constraints and real investment. Little has been said on the relationship between financing constraints and capital stock in the long run. This note focuses on this last issue. To keep the model tractable, we assume that the firm employs a single input, and this input is used as collateral. We get three main results. Firstly, we show that the optimal capital stock chosen by a firm is affected by financing constraints even when they are slack at the current time. Secondly, we show that the net present value of the potentially constrained firm is always smaller than the one of the never constrained firm. Finally, we find that in the presence of latent financing constraints the firm does not limit itself to reducing its investment when the upper limit is reached. What it actually does is to lower its long run optimal capital stock, amplifying the effects of constraints in the long run. 相似文献
74.
The present liability system for managing environmental risks has had huge transaction costs through the courts with limited funds actually utilized for compensation (except to the lawyers) and cleanup of wastes. This paper discusses the use of insurance coupled with well-specified standards as an alternative to the current system. It illustrates the potential for the use of these policy tools in the context of two environmental risk management problems: providing liability protection to contractors involved in asbestos removal and protecting commercial property lenders and owners from liabilities associated with environmental contamination. 相似文献
75.
This article examines the conflict between cultural heritage and the current forces of global competition in Europe. The nature of management in European organizations is in a state of transition, influenced by competing forces of economic, social, and political integration or disintegration. A review of European research is used to question the idealistic picture of the Single European Market as a unifying force that will simplify international human resource management in multinationals. Taking a comparative rather than international human resource management perspective, the paper identifies the factors that have created national patterns of HRM within Europe. A dynamic and comparative ‘force field framework’ of HRM is developed in order to understand the managerial frames of reference that are currently guiding the field. © 1997 John Wiley & Sons, Inc. 相似文献
76.
Deborah R. Ettington 《人力资源管理》1997,36(2):221-234
As organizations downsize to increase their competitiveness, flatter hierarchies result in fewer promotional opportunities and more plateaued employees. The definition of career success needs to move away from “up is good,” yet plateauing is still shameful for many employees due to traditional assumptions about the causes and effects of plateauing. A study of 373 middle managers suggests how “successful plateauing” (effective job performance, satisfaction with the job and life in general) can be fostered. The article provides specific examples of how best practices and new approaches in several human resource areas can help plateaued employees succeed. © 1997 John Wiley & Sons, Inc. 相似文献
77.
The paper investigates corporate lobbyists of the International Accounting Standards Committee (IASC). This exploratory study was done in order to better understand the characteristics of corporations that lobby the IASC and to empirically test the applicability of U.S.-based lobbying theories in this international context. Corporations that submitted comment letters about 17 Exposure Drafts and three Draft Statements of Position from 1989 to 1994 were analyzed. Overall, the 100 lobbying corporations were quite large. In the U.S. and in 10 of the 12 other countries examined, lobbying corporations were larger than nonlobbying firms in terms of revenue, income, and assets. Eighty-four percent of all lobbying corporations were listed on at least one foreign stock exchange, and 78% of non-U.S. lobbying corporations had equity securities traded in the U.S. Finally, in 10 of the 12 non-U.S. countries, a higher percentage of lobbying firms than nonlobbying firms had their stock traded in the U.S. Overall, corporations lobbying the IASC tend to be very large both globally and in terms of their country of domicile, listed on at least one foreign exchange, and traded in the U.S. Support is found in this international context for ideas originating in the U.S.-based lobbying literature. 相似文献
78.
The authors investigate the relationship between high school quality and the probability of extended unemployment among noncollege-bound men during three periods: the first two years, two to four years, and seven to nine years after high school. They find that larger high schools and schools with lower pupil–teacher ratios tend to decrease the probability of being unemployed for noncollege-bound men in the period shortly after high school graduation. However, no effect is found of high school quality on unemployment probabilities approximately a decade after high school completion. (JEL I21 , J64 ) 相似文献
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