有限理性基金管理人行为研究

基于基金管理人认知模式和决策选择的理性分析,探讨有限理性基金管理人的行为机理,了解到有限理性的基金管理人的博弈行为是造成股市大幅度波动的因素之一,应用学习速度很慢的成员组成的大群体反复博弈进行较深入的分析和研究,对这些行为及背后原因的分析,将有助于规范和引导基金管理人行为,促进证券投资基金的健康发展。     

养老保险基金投资运营中的合谋与防范

养老保险基金投资委托代理与一般的委托代理相比具有自身的一些特点,使得政府管理人和投资管理人有可能通过合谋来扩大自身利益,从而损害委托人利益。本文通过建立委托人、监管者、代理人三者的委托代理模型,说明了最优的防合谋合约构成,发现对委托人而言存在减少合谋与提高投资管理人努力程度之间的权衡。因此,提出相应的政策建议:在强调养老保险基金安全性与提高投资管理人努力程度之间达成平衡;明晰养老保险基金产权,加大信息披露力度,完善监督机制;增强对监管者的激励;完善投资管理人报酬制度。     

私募基金业务风控管理的法律要点

随着私募基金行业的快速发展,作为一种便捷高效的投资通道,私募基金成为当下的主流投资工具。我国实行私募基金管理人备案登记制度,未实行前置行政审批制度,私募基金管理人的业务水平、风控水平参差不齐,本文着重讨论私募基金风控业务和相关法律要点。     

试论我国基金托管人监管机制的完善

明确了基金托管人的法律概念和责任；分析了我国基金托管人制度运行中存在受托人和保管人两个角色合二为一的特点；剖析了我国基金托管人监管机制存在法律规定不完善、基金托管人受制于基金管理人从而缺乏独立性、托管银行监控不力、由于信息不对称导致托管人无力监管等主要问题；提出通过制度创新切断基金托管人和基金管理人之间可能的利益交易、实施保管与监督分离的制度及修改与托管人有关的交易机制条款等健全基金托管人监管机制的建议。     

对中国产业基金的思考

正一、何为产业基金?产业基金是指对未上市企业进行股权投资和提供经营管理服务的利益共享、风险共担的集合投资制度,即通过向多数投资者发行基金份额设立基金公司,由基金公司自任基金管理人或另行委托基金管理人管理基金资产,委托基金托管人托管基金资产,从事创业投资、企业重组投资和基础设施投资等     

证券投资基金激励模型研究

本文基于夏皮罗和斯蒂格利茨(Shapiro and Stiglitz,1984)构建的"偷懒模型"建立了证券投资基金业绩导向的激励模型,并引入了"投资风格符合因子"对模型进行了扩展。本文的研究为激励基金管理人、规范投资行为提供了理论支持。     

对中国产业基金的思考

一、何为产业基金？产业基金是指对未上市企业进行股权投资和提供经营管理服务的利益共享、风险共担的集合投资制度,即通过向多数投资者发行基金份额设立基金公司,由基金公司自任基金管理人或另行委托基金管理人管理基金资产,委托基金托管人托管基金资产,从事创业投资、企业重组投资和基础设施投资等产业投资,相当于西方发达国家的私募股权基金（privateequityfund,简称PE）。     

我国基金托管人制度的创新

基金托管人在我国证券投资基金中承担着保管基金资产,监督基金管理人投资运作的职能。与资本市场发达国家相比,我国的基金托管人扮演着消极被动的角色,可以参考公司型基金的董事会和独立董事制度,对基金托管人制度进行改革创新。     

商业银行参与有限合伙制产业基金的治理效率分析

本文通过有限合伙制基金的治理结构及效率分析,有限合伙制作为公司治理的一种创新模式,能够有效缓解商业银行参与设立基金(一下简称"银行系基金")的逆向选择和内部人控制风险。在银行理财"刚性兑付"尚未打破的条件下,这种制度安排不仅为商业银行理财资金参与产业基金提供风险屏障,又能保障基金管理人的尽职;而随着商业银行理财业务逐渐回归"代客理财"本质,理财投资人与商业银行之间的委托代理关系则趋于完备,有限合伙制这一组织形式可以更加有效地发挥其约束激励作用,提高产业基金运作效率和基金管理人市场的培育。     

开放式证券投资基金在我国发展的制约瓶颈——中美投资者开放式基金投资的差异分析

一、开放式基金综述 开放式基金作为一种新的金融产品,它与封闭式基金相比较,更具有制度设计上的优越性:即开放式基金为持有者提供了相对便利的进入与退出机制。我们知道,开放式基金作为一种收益共享、风险共担的集合投资工具,是允许投资者随时认购和赎回,这从制度上突破了封闭式基金容易导致对投资者利益损害的制度缺陷。也正是这一制度设计使得开放式基金的资产具有很大“流动性”,并使得基金管理人非常重视资金来源的稳定性。     

我国设立开放式基金对证券二级市场的影响分析

2001年是我国证券市场改革的关键一年,因为在加入WTO以后,国外资金将大量涌入我国的证券市场,这必将对我国幼稚的证券市场产生巨大的冲击。鉴于我国目前的投资者近90％都是个人投资者,证券市场监管部门在2000年就多次明确提出要积极培育机构投资者,并将超常规培育机构投资者列入议事日程,基金（开放式投资基金）是我国目前主要的机构投资者。然而,开放式基金的面市必将对二级市场产生重大的影响,这种影响关键在于开放式基金参与各方行为的理性程度,即基金管理人专家理财的理性投资策略、市场上投资者的投资与投机行为、监管部门的监管。     

Leaders and followers: emerging market fund behavior during tranquil and turbulent times

Recent episodes of capital market volatility and contagion have brought up many questions about the behavior of international investors. We address some of these questions, exploring the behavior of different types of emerging market equity funds with monthly data on individual country holdings. Consistent with the notion that fund behavior can largely be traced to redemptions by individual investors, we find that open-end funds withdraw more from vulnerable countries around crises than their closed-end counterparts. We show that open-end funds’ flows Granger-cause closed-end funds investments, possibly because the closed-end funds are forced to follow their more fickle open-end counterparts. Single-country fund flows precede those of global funds, suggesting an informational advantage of the former. The evidence does not support the notion that small funds are at a disadvantage in gathering country information.     

我国券商与证券投资基金的惯性反转策略比较研究——基于交易策略弹性指数

为了克服经典GTW模型的缺陷,构造了衡量机构投资者惯性反转策略的指标——"交易策略弹性指数",并以此对中国市场上券商、开放式基金、封闭式基金的行为进行实证研究和比较分析。研究表明,基于股票的当期收益,券商在半数研究期内倾向于采取反转交易策略,而开放式基金和封闭式基金则倾向于采取惯性交易策略,券商可以在一定程度上"中和"开放式基金和封闭式基金行为对市场的影响。     

A Multidimensional Approach to Finnish Managers' Moral Decision-Making

This paper analyses managers' moral decision-making, and studies the role of ethical theories in it by following the research tradition using the multidimensional ethics scale. The research question is: what kinds of ethical dimensions do Finnish business managers reveal when they are making moral decisions, and how have these dimensions changed in the 1990s? This question is answered by examining what kinds of factors emerge when the multidimensional ethics scale is used to analyse Finnish managers' attitudes toward moral dilemmas. The results show that Finnish managers' decision-making reflects a variety of ethical theories. Teleological thinking is strongly emphasised by Finnish managers, and relativist thinking is used as well, but often combined with either deontology or justice thinking. In addition, a strong moralistic dimension emerged in Finnish managers' decision-making. The analysis was carried out in two different surveys in years 1994 and 1999, and the results show that the ways of decision-making were more complex at the end of the 1990s than almost six years earlier.     

Managers, investors, and crises: mutual fund strategies in emerging markets

We examine the trading strategies of mutual funds in emerging markets. We develop a method for disentangling the behavior of fund managers from that of underlying investors. For both managers and investors, we strongly reject the null hypothesis of no momentum trading: mutual funds systematically sell losers and buy winners. Selling current losers and buying current winners is stronger during crises, and equally strong for managers and investors. Selling past losers and buying past winners is stronger for managers. Managers and investors also practice contagion trading—they sell (buy) assets from one country when asset prices fall (rise) in another.     

Internal Effects of Stakeholder Management Devices

Stakeholder management devices (SMDs) are the mechanisms through which organizations respond to stakeholder concerns. Given that SMDs serve as organizational control systems for employees and managers, this research investigates the internal rather than the external effects of a firm's SMDs. Unlike most previous research, I examined the effects of these formal structures, processes, and procedures in the aggregate, rather than focusing attention on a single type of device. The study investigates the effects of a firm's stakeholder management devices, in the aggregate, on three factors that influence individual behavior in organizations: expectations, attitudes, and perceived organizational climates. Respondents were managers in 112 for-profit businesses located throughout the United States. Results suggest that a firm's stakeholder management devices affect the perceived moral climates in the firm, and affect managers' expectations about the consequences of good corporate social performance, but do not affect organization members' attitudes about corporate social responsibility.     

国有企业经营者薪酬决定的内部影响因素分析

本文认为,国有企业经营者薪酬决定机制错位现象的原因可分为内部因素与外部因素两部分,内部因素包括经营者道德问题以及经营者与其经营活动相联系而产生的特殊性如经营者劳动的特殊性,经营者回报要求的特殊性,经营者工作需要与个人需求的特殊性,经营者薪酬构成的特殊性即职位消费薪酬等;我国国有企业经营者主要不是通过市场竞争产生的,在市场竞争不完全甚至不起作用和法制不完备所造成的约束力量不足或失效的现实面前,文化和道德共同对经营者薪酬发挥着独特的、不可替代的重要作用。     

我国开放式基金选股能力和择时能力的实证研究

本文运用T-M 模型和H-M 模型对我国开放式基金经理的选股能力和择时能力进行实证研究,结果表明,我国开放式基金经理不具备选股能力,但具备一定的择时能力。此外,选股能力和择时能力之间存在强烈的负相关性。     

Harmony,Justice, Confusion,and Conflict in Family Firms: Implications for Ethical Climate and the “Fredo Effect”

In this study, we analyze the financial performance and the managerial abilities of religious mutual fund managers, implementing a comparative analysis with conventional mutual funds. We use a broad sample, free of survivorship bias, of religious equity mutual funds from the US market, for the period from January 1994 to September 2010. We build a matched-pair conventional sample in order to compare the results obtained for both kinds of mutual fund managers. We analyze stock-picking and market timing abilities, topics widely neglected for the specific case of religious mutual fund managers. We also study style timing abilities. As far as we are aware, this aspect has not been studied previously for religious mutual fund managers. Our results indicate that religious mutual fund managers underperform both the market and their conventional counterparts. This result is driven by negative stock-picking ability which could be generated by excluding “Sin” stocks from their portfolios. Moreover, they are not able to time the market or any of the following styles: size, book-to-market, and momentum.     

Derivatives do affect mutual fund returns: Evidence from the financial crisis of 1998

Using a unique data set of detailed balance sheet information on mutual funds, we find that most mutual funds using derivatives do so to a very limited extent that has little discernable impact on returns. However, there exist two types of funds that make more extensive use of derivatives, global funds and specialized domestic equity funds. The risk and return characteristics of these two groups of funds are significantly different from funds employing derivatives sparingly or not at all. Fund managers time their use of derivatives in response to past returns. Evidence during the financial crisis of August 1998 supports the hypothesis that the effects of derivative use are most pronounced during the periods of extreme movement. © 2010 Wiley Periodicals, Inc. Jrl Fut Mark 31:629–658, 2011