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811.
Between 1981 and 1988, the drachma has devalued by 62.5% against the ECU. Until mid-1985 any devaluation of the drachma was followed by a corresponding devaluation of the ‘green drachma‘. After that period, the green rate either remained unchanged or changed by a substantially smaller percentage, resulting in farmers' income loss and consumers' gain. The aim of this paper is to investigate the welfare effects on production/producer, consumption/consumer and budgetary flows from and to FEOGA assuming that an adjustment of the green drachma to its current exchange rate was realized. For this purpose partial analysis methodology is employed. The main findings are that, following a simultaneous adjustment of both rates, the gains to producers and in exchange flows more than make up for the corresponding consumers' losses for all products except beef.  相似文献   
812.
Hypothesis tests using data envelopment analysis   总被引:5,自引:4,他引:1  
A substantial body of recent work has opened the way to exploring the statistical properties of DEA estimators of production frontiers and related efficiency measures. The purpose of this paper is to survey several possibilities that have been pursued, and to present them in a unified framework. These include the development of statistics to test hypotheses about the characteristics of the production frontier, such as returns to scale, input substitutability, and model specification, and also about variation in efficiencies relative to the production frontier.  相似文献   
813.
In this article, policy capturing was used to examine how lawyers, as experts, understand the wording in employee handbook passages that promise procedural protections for employees. Specifically, how the wording of employee handbook passages can create both legal and nonlegal obligations was examined. Forty-six lawyers were asked to make the following judgments: whether the handbook passage constituted a legal or moral obligation and the chances of the employer winning or being granted a summary judgment in a wrongful discharge suit. Five aspects of the handbook passages were examined: verb strength, specificity, contract disclaimers, legalistic jargon, and the employee's signature.  相似文献   
814.
H. Heyer 《Metrika》1994,41(1):28-28
Ohne Zusammenfassung  相似文献   
815.
This article examines the earnings performance of nontraditional assets allowed to thrifts since the early 1980s. It uses the statistical cost accounting methodology developed by Hester and Zoellner to estimate average returns on thrift portfolio investments for the years ending June 30, 1987 and June 30, 1988. Results show that average returns on land loans, service corporation investment, real estate investment, and commercial loans were significantly lower than returns on more traditional assets. The results are far more pronounced at capital deficient institutions, lending support to the hypothesis that they used nontraditional investments as a means of exploiting the deposit insurance system. Returns on nontraditional assets are significantly affected by geographic factors, even for well capitalized institutions. The article concludes with an evaluation of the reimposition of portfolio restrictions on thrifts by the Financial Institutions Reform, Recovery, and Enforcement Act of 1989.The views expressed in this paper are those of the authors and do not necessarily represent the views or opinions of the Federal Housing Finance Board, the Board of Governors of the Federal Reserve System, or the Federal Deposit Insurance Corporation. George Benston, Tom Fomby, Allen Berger, John Wolken, and anonymous referees made numerous constructive suggestions.  相似文献   
816.
817.
The fundamental character of a punishment is the subject of this paper. Based on the assumed function of a punishment (deterrent), a punishment has to be perceived and experienced to be an adverse result by the punished and the public. The first factor in particular means that the courts have to have flexibility to sentence a person to such a punishment that is experienced as such. The legal question becomes how this customization of a punishment is acceptable from an equality standpoint. In the field of environmental protection, the administrative process poses serious problems. There may be administrative proceedings that result in substantial economic losses for individuals and groups alike. Jürgen S. Poesche was born in Edmonton (Alberta, Canada), lived in Europe and North America and graduated from the Helsinki University of Technology, University of Helsinki, Swedish School of Economics and Business Administration and Tampere University of Technology. Areas of interest include chemical and mechanical pulping, environmental protection (EIA, environmental ethics, environmental law), and capital investment decision-making. He has published in, e.g., Wochenblatt für Papierfabrikation, Finnish Journal of Business Economics, Ympäristojuridiikka (Environmental Law), and in the publication series of the Helsinki University of Technology and the Tampere University of Technology. Presently, he is working for a major Canadian forest products company.  相似文献   
818.
Agriculture's importance in the process of economic growth highlights the role of sustained advances in farm production practices by improving the quantity and quality of farm products. In this context, investment in improved agricultural technology continues to be an important avenue of assistance to the developing countries. However, the increased resource pressures facing both aid donors and recipients have emphasised the need for the prior assessment of the potential benefits of aid projects to assist effective aid planning and management. Here, the main requirements are to establish viable project goals for translation into effective programmes, to predict the likely project impacts, and to evaluate the potential benefits and costs of adopting the project's outcomes. An ex ante assessment of assistance in controlling a major livestock disease in Indonesia's eastern islands is described in this paper. The annual net benefits from controlling this disease ranged between $A0.45 and $A2.5 million according to the mortality rate reduction achieved. The benefits were shared between beef producers and consumers according to the market elasticity conditions assumed.  相似文献   
819.
This paper develops a conceptual framework and applies it to analyze the dynamics of national interests in prenegotiation. The study's goals are to develop a systematic approach for analyzing prenegotiation processes and provide results that will have practical utility for negotiators. Specifically, the approach is applied to the prenegotiation process of the 1992 United Nations Conference on Environment and Development (UNCED), examining the financial resources issue, in particular. Decision analytic models were built to account for three key negotiation actors, and sensitivity analyses were performed to evaluate the incremental modifications to issue preferences required to achieve mutually acceptable compromises. Conclusions are drawn that indicate the extent of flexibility required of key negotiation actors to take advantage of the opportunities for agreement in the financial resources issue area. The conceptual framework and methodological approach explored in this paper can provide practical assistance as a planning tool for negotiators, helping them to diagnose the situation and plan strategies for future environmental and other multilateral negotiations. The approach can suggest specific opportunities for compromise and the degree and type of flexibility needed to achieve a convergence of interests on the issue.  相似文献   
820.
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