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991.
PPB, MBO and ZBB have each been implemented in the U.S. Federal government, ostensibly as means for facilitating planning and control in agencies and programmes. The purpose of this paper is to evaluate the use of these techniques as management tools, political strategies and ritualistic symbols using concepts discussed in the organizational theory, planning and control, and policy science literatures. Two basic conclusions emerge from the evaluation. First, PPB, MBO and ZBB may inappropriately encourage the use of an analytical, computational decision strategy, and a cost/benefit method of performance assessment at a level within the organization and in environmental settings which call for an inspirational decision strategy and social test performance assessment. As a result, environmental variety may not be matched by an organizational response which is equally variable. Secondly, PPB, MBO and ZBB may have been used more as political strategies and ritualistic symbols for controlling and directing controversy by both the executive and legislative branches of the U.S. Federal government and less as management tools for improving decision making within the U.S. Federal bureaucracy. These management tools give the appearance of rationality in the formulation of public policy which is consistent with man's need for confidence building and conflict avoidance in running the affairs of state.  相似文献   
992.
Automated markets are becoming increasingly widespread, and their efficiency properties are of corresponding concern to regulators and exchange policy makers. Many systems are implemented in settings characterized by a distinct lack of liquidity, however, often by design. We evaluate the performance of such a market, the GLOBEX overnight trading system, in absolute terms and relative to a liquid benchmark, the floor market of the Chicago Mercantile Exchange (CME). Our results with respect to bid–ask spreads and adverse selection suggest that the nature of the environment is an important determinant of market performance, but that an automated market can operate well in a relatively illiquid setting. Price clustering, indicative of a lack of pricing efficiency, is prevalent on the automated system, but price resolution improves as trading frequency increases.  相似文献   
993.
This study examines the macroeconomic impacts of government debt. Unlike previous studies, the current study restricts the estimation period to the 1980s and 1990s. The analysis is conducted using variance decompositions and impulse response functions derived from a vector autoregressive model. The results presented here support an extreme form of the Ricardian equivalence hypothesis. In this view, wealth falls as government debt rises. Because wealth falls as government debt rises, an increase in government debt leads to decreases in interest rates, output, and the price level.This work was supported by a grant from the Faculty Research and Creative Activities Support Fund of Western Michigan University. The author wishes to thank Nancy S. Barrett, James S. Fackler, W. Douglas McMillin, Susan Pozo, and Paul D. Thistle for comments and suggestions.  相似文献   
994.
Thailand is the world’s largest producer of cultured shrimp. Despite problems with poor environmental conditions and outbreaks of disease that have led to the large-scale abandonment of culture areas along the coast, production has remained high. A primary factor has been the establishment of marine shrimp farming in Thailand’s rice growing Central Plain. This paper describes the development of inland shrimp farming in Thailand, and discusses the environmental concerns that have arisen. We then examine the evolution of the government’s response to inland shrimp farming and assess the capacity of the state to implement a proposed ban. We conclude by arguing that other countries with irrigated agriculture need to be proactive in prohibiting this activity before it is entrenched in ways that are difficult to reverse either ecologically or politically.  相似文献   
995.
The public vocational education and training (VET) system is one of the few areas in Australia's tertiary education system where students are required to pay upfront fees without access to loan assistance. These arrangements may lead to sub‐optimal educational outcomes to the extent that prospective students reject a VET education on the basis of short‐term financial constraints. In this paper we analyse some of the important issues related to the adoption of FEE‐HELP (a 2005 federal government financial instrument based on the Higher Education Contribution Scheme (HECS)). It is argued that income contingent loans of this kind are associated with the advantages of both default‐protection and consumption smoothing. Using data from the first three waves of the Household Income and Labour Dynamics in Australia (HILDA) survey, we examine various empirical issues associated with the adoption of FEE‐HELP in VET, including the extent of private salary returns to VET qualifications. As well, we explore issues related to the public subsidies inherent in the adoption of FEE‐HELP in VET, and illustrate the time periods involved in loan repayments for various assumptions concerning the size of the charge and the future income of VET graduates. Administrative issues are considered, as are the implications for the Commonwealth government with respect to potential subsidies associated with the design parameters. In the 2007–08 Federal Budget, the former government announced a small extension of the FEE‐HELP system into Australian VET, a reform consistent with improved tertiary funding arrangements.  相似文献   
996.
The authors examine the impact of virtual word‐of‐mouth (vWOM) communication on willingness to pay (WTP) for an innovation. A series of hypotheses are developed that link vWOM to the credibility of innovation information, perceived utilitarian value, and the perceived hedonic value of an innovation, which are in turn hypothesized to influence WTP. The authors test these hypotheses using data collected in Japan from 658 potential adopters of e‐readers and from 565 potential adopters of smartphones. Findings indicate that, in both samples, vWOM is positively correlated with the perceived credibility of innovation information, which in turn is positively correlated with both perceived utilitarian value and perceived hedonic value. WTP is also positively correlated with an innovation's perceived utilitarian and perceived hedonic value. In addition, the path between vWOM and perceived hedonic value is positive and significant in both samples. However, the path between vWOM and perceived utilitarian value is positive and significant in the smartphone sample, but not in the e‐reader sample. The empirical findings provide support for theoretical arguments that link WTP for complex consumer electronic products to consumer perceptions of utilitarian and hedonic value. The results also have important implications for the creation of vWOM strategies designed to reduce the price sensitivity of potential adopters.  相似文献   
997.
We investigate the pricing performance of eight trinomial trees and one binomial tree, which was found to be most effective in an earlier study, under 20 different implementation methodologies for pricing American put options. We conclude that the binomial tree, the Tian third‐order moment‐matching tree with truncation, Richardson extrapolation, and smoothing, performs better than the trinomial trees. © 2009 Wiley Periodicals, Inc. Jrl Fut Mark 29:826–839, 2009  相似文献   
998.
This paper uses the EU takeover directive as a natural experiment to test when legal harmonization creates value, and to examine the impact of increased entrenchment on investment decisions. The EU promulgated the takeover directive in April 2004. The implementation deadline was May 2006. The goal was to encourage value-creating takeovers by harmonizing takeover laws across the EU. However, the takeover directive has received criticism for being vague and discretionary, and for entrenching managers. I hypothesize that because the directive hinders takeovers, it might increase managerial entrenchment and enable managers of EU-companies to make agency-motivated investments (or simply exercise less discipline). I find supportive evidence: after the directive, EU-companies make investments that are less profitable (as proxied by takeover returns) and that take longer to compete. Further, asset growth increased in treated companies following the takeover directive, suggesting that the additional entrenchment facilitates empire building.  相似文献   
999.
Griffiths and Winters [Griffiths, M., Winters, D., 1997. On a preferred habitat for liquidity at the turn-of-the-year: evidence from the term-repo market, Journal of Financial Services Research 12, 21–38] find a year-end preferred habitat for liquidity for US repo rates, and, later [Griffiths, M., Winters, D., 2005. The-turn-of-the-year in money markets: tests of the riskshifting window dressing and preferred habitat hypotheses, Journal of Business 78, 1337–1364] find a similar preferred habitat for US money market instruments. Kotomin et al. [Kotomin, V., Smith, S., Winters, D., 2008. Preferred habitat for liquidity in international shortterm interest rates, Journal of Banking and Finance 32, 240–250] document the preferred habitat in LIBOR for the major world currencies, excluding the British pound. We examine the robustness of these results using pound sterling and euro repo rates and find a year-end preferred habitat for liquidity in the euro repo rates. The British interest rates continue to behave differently, and we provide a possible explanation as to why this occurs.  相似文献   
1000.
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