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61.
62.
Manipulating uncertainty 总被引:1,自引:1,他引:0
A. S. Pinto Barbosa 《Constitutional Political Economy》1994,5(3):255-271
Uncertainty about the distributional incidence of policy reforms may, if it impinges selectively on particular subsets of
voters, alter the direction of the majority vote. This possibility should be a matter of special concern when subject to potential
manipulation by a purposeful agent such as a Leviathan-like bureaucracy. This paper discusses a constitutional defense against
such prospect.
This paper was prepared for a conference on “Constitutional Status Quo and Prospects for Change” held at George Mason University
in April, 1994. I am grateful to participants in that conference and to my colleagues at Nova, especially to Mário Páscoa,
for their comments and criticisms. I also benefited from comments of an anonymous referee. Responsibility for errors remains
with me. 相似文献
63.
The notion that prices impound a wide array of information, including market expectations, has led to earnings forecast models conditioned on prices. Yet, presumably, analysts' forecasts capture both public information and certain private information not previously impounded in prices. Accordingly, price-based models are seemingly an inefficient, and less effective, source of expecta-tions. This article investigates this hypothesis using financial analysts', price-based, and naive forecasts. Results indicate that analysts' forecasts (1) are at least as accurate as price-based and naive models, and (2) yield better expectations for market tests relating returns and earnings. These inferences are robust across different information environments. The evidence suggests that analysts either possess private information or are more effective information processors, or both. 相似文献
64.
The recent revival of interest in the issue of limiting auditors' liability raises questions about the potential effect of such a limitation on auditors' performance. This paper considers the consequences of limited liability from the perspectives of contracting theory and economic arguments. We examine the potential effect of a reduction in auditors' liability on the standard of care or quality of service they provide, emphasising the "calculus of negligence" concept used by Australian courts. We consider the potential impact of reduced liability on the auditor's decision to shirk responsibilities (the moral hazard problem) and on the value placed on audit services. The analysis shows that placing a statutory cap on auditors' liability has the potential to reduce the effectiveness of bonding mechanisms; provide an avenue for divergent behaviour; lower the level of care provided by auditors; and decrease the value of audit services. 相似文献
65.
66.
Angel Martínez Sánchez 《Small Business Economics》1992,4(2):153-168
This paper highlights the difficulty of developing HT firms in a peripheral region of Spain. Although the endogenous development of HT firms in these regions is possible, their evolution depends on more central regions. The firm's geographical location and the type of HT production are the most important endogenous factors governing the firm's success. 相似文献
67.
Marketing’s contribution to the strategy dialogue 总被引:1,自引:1,他引:0
George S. Day 《Journal of the Academy of Marketing Science》1992,20(4):323-329
68.
本文利用描述固体中弹性声波的克里斯托费尔方程,建立了双旋Y切石英振子厚度模式的频温特性分析方法,并编制了相应的计算机程序。该程序可给出双旋Y切石英振子在任意切角(ф_3ф_1)下的厚度模(a、b、c模)的频率温度特性曲线。文中给出了单旋AT切、BT切(b模)、双旋SC切(b、c模)、FC切、IT切、LC切、NL_1切、NL_2切、AK切等各已知切型的频温特性曲线。对石英谐振器的切角灵敏度和切角误差进行了分析。 相似文献
69.
国有商业银行的体制改革,关系到国有商业银行生死存亡。如何做好国有商业银行的体制改革,可以从构造多元化的产权制度、完善国有商业银行的业务功能、建立和完善国有商业银行的激励约束机制以及构筑国有商业银行与企业的新型银企关系等方面着手。 相似文献
70.
Muzaffer S. 《Annals of Tourism Research》2002,29(4)