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171.
In the past two decades, litigation in many U.S. stateshas triggered educational reform movements designed to reducethe inequalities in educational expenditures across school districts.This paper uses a panel data set across all the states from 1970–1990to examine the role of litigation and educational finance reformin determining the level of education funding in a flexible,dynamic setting. An important finding of our work is that litigationand reform have differential effects across the states, in somecases leading to increases while in other cases decreases inpredicted spending.  相似文献   
172.
Recent papers which have examined unit trusts have controlled either for a 'fund size effect' or for the 'small firms effect' in the investment portfolio. The contribution of this paper is an analysis of the 'small firms effect' whilst simultaneously controlling for the 'fund size effect'. We show that the ethical unit trusts have significantly greater exposure than general unit trusts to the 'small firms effect', and that net of this there is no significant evidence of over or under performance by ethical trusts using an adjusted Jensen measure. Using two cross-sectional approaches, we demonstrate that whilst a 'small firms effect' has a role to play in explaining unit trust performance, fund size is not correlated with the financial performance of unit trusts. This cross-sectional analysis also provides some evidence that ethical unit trusts may perform less well than general unit trusts.  相似文献   
173.
This article empirically investigates the exposure of country-level conditional stock return volatilities to conditional global stock return volatility. It provides evidence that conditional stock market return volatilities have a contemporaneous association with global return volatilities. While all the countries included in the study exhibited a significant and positive relationship to global volatility, emerging market volatility exposures were considerably higher than developed market exposures. JEL Classification G12  相似文献   
174.
This paper presents a integrated credit risk modelling approach for private firms which fulfil 2001 Basel Accord requirements in the case of the adoption of the foundation approach. Our model comprises: (a) a bottom-up technique to initially assess the through-the-cycle one-year Probability of Default (PD) and (b) a top-down approach to refine and calibrate this historical PD in a forward-looking credit risk assessment based on next year’s economic outlook. We present findings from applying this model to a large sample of client firms of the Bank of Rome.  相似文献   
175.
This paper assesses the current status and future prospects for bioregional planning in the Southern Appalachian Man and the Biosphere (SAMAB) region in the United States. The SAMAB region is one of the most biodiverse temperate regions in the world. The region's environment is threatened by development, air and water pollution, and invasive species. Numerous institutions in the region have some responsibility for protecting the region's environment, including the National Park Service, the US Forest Service, the US Environmental Protection Agency, the US Fish and Wildlife Service, several states, hundreds of municipalities, and numerous active non-profit organizations. Twenty-seven people associated with bioregional planning were interviewed to gauge their opinions on the state of bioregional planning in the SAMAB region. Overall, the respondents do not believe that the totality of all those efforts comprises bioregional planning because the efforts are limited in scale and scope and somewhat uncoordinated. With respect to the future of the region, the respondents found it difficult to imagine the state of the region 50 and especially 200 years into the future. Additionally, almost all of their definitions of bioregional planning included a spatial dimension but none included a time dimension. Thus, one of our conclusions is that the future of bioregional planning in the region will be hampered by difficulties people responsible for environmental protection have in dealing with ‘the future’. Much effort needs to be expended to inculcate people in the region with the desire to anticipate problems long before they occur. Reactive responses, which characterize the majority of current efforts, are likely to be ‘too little, too late’.  相似文献   
176.
This paper presents and tests a model of the price dynamics that arise when investors fail to recognize the redundancy of unrealized gains and losses (“UGLs”) that are correlated with the firm’s past returns. Consistent with the predictions of our model, our experiment shows that a firm’s prices and earnings become highly volatile when correlated investment is large and correlated UGLs are made salient by comprehensive income reporting. The results suggest that including correlated UGLs in performance numbers could induce violations of weak-form efficiency that exacerbate volatility in share prices and earnings.  相似文献   
177.
哈啤反收购--中国上市公司首宗恶意收购案亲历   总被引:1,自引:0,他引:1  
2004年5月4日,全球第二大啤酒集团——南非啤酒SABMillerplc突然向香港上市的哈尔滨啤酒集团有限公司(以下简称“哈啤”)提出高达45亿港元的收购要约。被收购方哈啤是一家在港交所上市不足2年,市值30多亿的中型啤酒企业,在中国东北啤酒市场占有统治份额。收购要约发出几个小时内,哈啤的管理层及员工表达了他们对这宗收购建议的抗拒态度,这标志着中国上市公司首宗恶意收购战的开始。  相似文献   
178.
This paper examines the joint impact of capital requirements and managerial incentive compensation on bank charter value and bank risk. Most of the previous literature in the area of banking and agency theory has focused on asymmetric information between either banks and regulators, (and therefore on the role of bank capital), or between bank shareholders and bank managers, (and therefore on the role of managerial ownership). In this paper we unify these issues and present empirical results from the regression of capital requirements jointly with measures of incentive compensation on Tobin's Q, our proxy for bank charter value, and on the standard deviation of total return, our proxy for bank risk. In a sample of 102 bank holding companies we find that capital levels are consistently a significant positive factor in determining bank charter value and a significant negative factor in determining risk. On the other hand, we find our six measures of incentive compensation to be generally insignificant relative to charter value but do provide some evidence consistent with a theory relating types of incentive compensation with risk.  相似文献   
179.
This paper examines how bank consolidation activity affected small business lending in local U.S. banking markets during two 3-year study periods, focussing on the role played by community banks in the process. During the 1994–1997 period, we find that consolidation activity involving big banks is associated with lower loan growth, whereas community bank consolidations and a greater presence of community banks in the market are associated with higher loan growth. During the 1997–2000 period, consolidation activity is either unrelated to small business loan growth or is associated with higher loan growth. In both study periods we find that, net of organization reclassifications due to consolidation or asset growth, the share of small business lending funded by community banks rose, particularly in markets undergoing consolidation.  相似文献   
180.
We investigate the announcement effect of large bank mergers in the European and US stock market. Cumulative abnormal returns are calculated on the basis of the performance vis-à-vis the market and a sector index. Mergers result in small positive abnormal returns. Target banks realize significantly higher returns than bidders. In many respects, there is a difference between the announcement effects of European bank mergers compared to those in the US.  相似文献   
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