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1.
Stephen G. Dimmock William C. Gerken Zoran Ivković Scott J. Weisbenner 《Journal of Financial Economics》2018,127(1):113-135
Differences in accrued gains and investors’ tax-sensitivity induce variation in a capital gains lock-in effect across mutual funds even for the same stock at the same time. Exploiting this variation, we show this effect influences funds’ governance decisions: higher capital gains decrease the likelihood a fund exits prior to contentious votes and increase the likelihood a fund votes against management. Consistent with tax motivation, these findings are concentrated among funds with tax-sensitive investors. Further, high aggregate capital gains across funds holding a stock predict a higher likelihood management loses a vote and a lower likelihood a contentious vote is proposed. 相似文献
2.
ABSTRACTNatural language query systems over RDF data need to rely on the semantic relations in query. First, we propose the new crowdsourcing model that used to produce semantic relations dataset. The model not only inherits completeness of the iterative model and accuracy of the parallel model, but also saves human resources. Second, we mine the rules of semantic relation recognition from the correlations between dependency structures and semantic relations. Third, we propose an algorithm of semantic relation recognition for natural language query over RDF data, and experiments demonstrate that it can recognize more semantic relations than existing methods. 相似文献
3.
文章通过对江西定南县利率改革试点进行个案研究,从宏观和微观两个层面探讨了如何构造信贷市场资金价格形成机制。 相似文献
4.
Michael Bleaney 《Journal of Business Finance & Accounting》2004,31(9-10):1505-1523
Abstract: The relationship between past net asset value returns and the current discount on investment trusts is investigated. The relationship is weaker for the component that is common to all trusts in the same sector, and is significantly stronger for more liquid trusts. The time lag before returns have their full impact on discounts is consistent with the requirements of distinguishing 'skill' from noise. Although discounts vary widely even within the same sector, the range of variation appears to be consistent with an arbitrage equilibrium, in which the profits of exploiting apparent pricing anomalies are just insufficient to invite arbitrage trades. 相似文献
5.
论述了当前我国食用菌加工的水平和现状,分析了我国食用菌加工存在的主要问题和原因,提出了今后发展我国食用菌加工的对策。 相似文献
6.
Henry Bernstein 《Journal of Agrarian Change》2002,2(4):433-463
The paper proposes a broad argument that the end of state–led development from the 1970s coincided with (i) the final wave of major redistributive land reform, and its place within transitions to capitalism, that lasted from about 1910 to the 1970s, and (ii) the beginnings of contemporary 'globalization'. Self–styled 'new wave' agrarian reform in the age of neo–liberalism, centred on property rights, is unlikely to deliver much on its claims to both stimulate agricultural productivity and reduce rural poverty. The reasons are grounded in the basic relations and dynamics of capitalism, and how these are intensified and reshaped by and through globalization. Understanding these processes, with all their inevitable unevenness, requires (i) recognizing that the historical conditions of the 'classic' agrarian question no longer apply, and (ii) developing the means to investigate and understand better the changing realities facing different agrarian classes within a general tendency to the concentration of capital and fragmentation of labour, including how the latter may generate new agrarian questions of labour. 相似文献
7.
During and after the Asian crisis, institutional investors and pension funds in Asian financial markets have been confronted with a number of difficulties effecting their performance and the way they carry out their role within the national pension system. We analyze these problems by comparing the actual investment policy of an institutional investor with an optimal investment strategy derived from the insights of modern portfolio theory. We also analyze whether the organizational set‐up of a pension fund allows it to adequately perform its role within the pension system. As an example, we examine the operations of the Thai Government Pension Fund (GPF). We find that allowing international investments and reducing restrictions on equity investments while lowering the implicit requirements for investments in government debt would allow the GPF to further diversify its investment risk and to increase its risk‐adjusted return. We also show that some changes in the governance structure of the GPF would lower the occurrence of conflicts of interest for the management and increase the efficiency of the GPF operations. 相似文献
8.
对我国城市房屋拆迁中存在问题的法律思考 总被引:4,自引:0,他引:4
城市房屋拆迁,既关系国家、开发建设单位、被拆迁单位及亿万城镇居民的利益,又关系到城市规划的具体落实,这是一个敏感而又普遍的社会问题,已成为近几年全社会高度关注的社会问题之一.基于城市房屋拆迁所引发的拆迁人与被拆迁人利益冲突问题比较严重,引发矛盾冲突的根本原因是我国现行的拆迁法律制度和政策存在问题,本文着重分析了我国城市房屋拆迁法律制度和政策存在的几个问题,并从学理上提出解决矛盾的建议. 相似文献
9.
近年来,开放式基金在我国发展极为迅速,在数量不断增加的同时,呈现出的风格日趋多样化。面对种类繁多的开放式基金,投资者很难分清哪种投资风格更适合自己的风险偏好,因而投资风格逐渐成为基金最重要的识别系统之一。本文首先介绍了开放式基金的定义,其次,根据财务指标对开放式基金的投资风格进行分类并描述不同类型基金的特点。最后分析了基金最终风格出现趋同的原因。 相似文献
10.
本文通过一系列数据对我国财政支农资金的效益进行分析得出农村居民纯收入的缓慢增长与财政支农资金的快速增加形成了明显反差,我国财政支农资金使用效益不高。针对这样的现状,分析了产生财政支农资金效益不足的原因,并提出相应措施来提高财政支农资金的使用效益。 相似文献