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91.
Several studies estimate the demand for watching English professional football (soccer) as highly inelastic, a puzzling result given that clubs appear to possess a degree of monopoly power. We discuss weaknesses in earlier studies and offer an alternative method of assessing elasticity based on travel costs of spectators living different distances from the grounds. We find that elasticity varies across the 20 senior clubs for which data were available but in almost every case demand is more elastic than reported in the existing literature and pricing policy appears therefore to be more orientated towards profit maximisation than previously thought.  相似文献   
92.
Over the past decade central governments of the UK, Sweden and Australia have been engaged in significant reforms in the way they pay their employees. These reforms have generally taken the form of the decentralization of pay bargaining and the individualization of pay. This paper details the policies that have been implemented in central government in these countries and presents some preliminary results on the effects of these. While the actual implementation has varied quite substantially across the countries and the analysis of the outcomes must be regarded as preliminary, there is some evidence that the reforms have led to an increase in earnings dispersion.  相似文献   
93.
When assessing farming strategies, it is important to account for the opportunities provided for tactically adjusting to outcomes of risk. The hypothesis that accounting for tactical adjustment is more important than accounting for risk attitude was supported in this study with regard to identifying the optimal drainage recirculation strategy for an irrigated dairy farm. Failing to account for tactical adjustment would lead to a sub-optimal choice, costing the farmer about A$3 100 in present value terms. In contrast, failing to account for risk aversion would not affect the strategy chosen. The distribution method was found to be well suited to modelling tactical adjustment.  相似文献   
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In contrast with current thinking that conglomerates are inefficient, this article begins by presenting arguments in favor of the size and structure of the large integrated oil companies, also known as "the supermajors." Among the advantages are tax efficiency, information flow, political and technological know-how, broad supplier and customer relationships, scale economies, cross-business economies of scope, brand power, and the ability to coordinate strategic initiatives across businesses. These advantages all translate into a lower cost of capital.
One problem, however, is that this lower cost of capital does not seem to be reflected in the target returns on capital currently set by the supermajors. Observing that the financial goal of a corporation is to maximize not its return on capital but rather the net present value of expected future cash flows and earnings, the authors argue that the majors need to make two major changes to current practice. First, their investment hurdle rates should be reduced from their current level of 14–15% to the weighted average cost of capital, which is estimated to run about 8–9%. Second, the actual returns on capital reported in published accounts are largely meaningless; and when evaluating new investments and existing operations alike, the companies must find an annual performance measure that better reflects the economic realities of the business. This paper recommends use of a performance measurement framework based on economic profit that should serve two critical purposes: it will encourage managers to undertake all value-increasing projects (not just those that will maintain or increase reported return on capital), and it will help the companies communicate their strategy and results to the investment community.  相似文献   
98.
Benartzi and Thaler [The Quarterly Journal of Economics 110 (1995) 73–92] offer a quasi-rational explanation for the equity premium puzzle. We reconsider their methodology and, making a simple modification to it, find that their analysis is not robust.  相似文献   
99.
DEFAULT RISK AND DIVERSIFICATION: THEORY AND EMPIRICAL IMPLICATIONS   总被引:2,自引:0,他引:2  
Recent advances in the theory of credit risk allow the use of standard term structure machinery for default risk modeling and estimation. The empirical literature in this area often interprets the drift adjustments of the default intensity's diffusion state variables as the only default risk premium. We show that this interpretation implies a restriction on the form of possible default risk premia, which can be justified through exact and approximate notions of "diversifiable default risk." The equivalence between the empirical and martingale default intensities that follows from diversifiable default risk greatly facilitates the pricing and management of credit risk. We emphasize that this is not an equivalence in distribution, and illustrate its importance using credit spread dynamics estimated in Duffee (1999) . We also argue that the assumption of diversifiability is implicitly used in certain existing models of mortgage-backed securities.  相似文献   
100.
This article highlights recent improvements and plans for further improvements to each of BEA’s major regional economic accounts programs. The improvements focus on the acceleration of release of the estimates and on the preparation of new and extended estimates. There also is a brief discussion on BEA’s research effort to improve the regional accounts.JEL Classification E010  相似文献   
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