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Contracts and Exits in Venture Capital Finance 风险资本融资中的合同和退出
Pub Date : 2008-09-01 DOI: 10.2139/ssrn.302695
Douglas J. Cumming
Using a sample of European venture capital (VC) investments, I study the relation between VC contracts and exits. The data indicate that ex ante, stronger VC control rights increase the likelihood that an entrepreneurial firm will exit by an acquisition, rather than through a write-off or an IPO. My findings are robust to controls for a variety of factors, including endogeneity and cases in which the VC preplans the exit at the time of contract choice. My findings are consistent with control-based theories of financial contracting, such as Aghion and Bolton (1992). The Author 2008. Published by Oxford University Press on behalf of The Society for Financial Studies. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org, Oxford University Press.
本文以欧洲风险投资为例,研究了风险投资合同与退出之间的关系。数据表明,事前,更强的风险投资控制权增加了创业公司通过收购而不是通过注销或IPO退出的可能性。我的发现对于各种因素的控制是稳健的,包括内生性和风险投资在合同选择时预先计划退出的情况。我的发现与Aghion和Bolton(1992)等基于控制的金融契约理论是一致的。作者2008。牛津大学出版社代表金融研究学会出版。版权所有。有关许可,请发送电子邮件:journals.permissions@oxfordjournals.org,牛津大学出版社。
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引用次数: 513
Price and Volume Effects Associated with Changes in the Danish Blue-Chip Index - the Kfx Index 与丹麦蓝筹指数(Kfx指数)变化相关的价格和成交量影响
Pub Date : 2004-04-24 DOI: 10.2139/ssrn.302588
K. Bechmann
The Danish blue-chip index - the KFX Index - provides an interesting case for studying the effects of changes in a stock market index. This is because of the unique selection criterion used for the composition of the KFX Index. The criterion is pub- licly known and based on a combination of liquidity and market value of the stock. Consistent with the selection criterion, the stock price effects are generally small at the announcement of a change and at the later date when the change comes into effect. However, the deleted stocks experience an abnormal return averaging
丹麦蓝筹股指数——KFX指数——为研究股市指数变化的影响提供了一个有趣的案例。这是因为在KFX指数的组成中使用了独特的选择标准。该标准是公开的,并基于股票的流动性和市场价值的组合。与选择标准一致,在变更公告和变更生效后的日期,股价影响通常较小。然而,被删除的股票经历了异常的平均收益
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引用次数: 39
Market Timing of International Stock Markets Using the Yield Spread 利用收益率差分析国际股票市场的时机选择
Pub Date : 2002-07-15 DOI: 10.2139/ssrn.314867
Bruce G. Resnick, Wei Liu, Gary L. Shoesmith
We use probit modeling to forecast bear stock markets in the United States and in eight major foreign stock markets. In general, we find that the U.S. yield spread contains more important market-timing information than does the home-country yield spread for profitable market timing. At a 35% probability screen, our simulations show that the U.S. dollar (representative local currency) investor could earn a median compound annual return across eight foreign (non-U.S.) stock markets of 15.75% (17.67%) by following a market-timing strategy versus a median buy-and-hold return of 13.56% (16.55%). 2004 The Southern Finance Association and the Southwestern Finance Association.
我们使用概率模型来预测美国和国外八个主要股票市场的熊市。总的来说,我们发现,在有利可图的市场择时方面,美国国债收益率息差比母国国债收益率息差包含更重要的市场择时信息。在35%的概率屏幕上,我们的模拟显示,美元(代表当地货币)投资者通过遵循市场时机策略,可以在八个外国(非美国)股票市场中获得15.75%(17.67%)的中位数复合年回报率,而买入并持有的中位数回报率为13.56%(16.55%)。2004年南方金融协会、西南金融协会会员。
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引用次数: 19
Optimal Interest Margin, Deposit Insurance Premium and Bank Size 最优息差、存款保险费与银行规模
Pub Date : 2002-06-25 DOI: 10.2139/ssrn.315341
S. Ozyildirim
This paper models the effect of bank competition and deposit insurance premia on the spread between lending and deposit rates. Low spreads do not always indicate bank efficiency in developing economies, but may be the result of high risk-taking. The optimal intermediation spread is characterized as the outcome of a deposit game played among banks with different asset size. This paper shows that imposing an upper and a lower limit on banks' spreads, and adjusting the deposit insurance premia when violation of these limits occurs, leads to a more stable, but relatively large intermediation cost. In developing economies, such an outcome would be considered as more desirable since it insulates the existing financial intermediaries and the investors against macroeconomic disturbances.
本文建立了银行竞争和存款保险费对存贷款利差的影响模型。低息差并不总是表明发展中经济体的银行效率,而可能是高风险的结果。最优中介价差是不同资产规模银行间存款博弈的结果。本文表明,对银行的利差设定上限和下限,并在超过上限时调整存款保险费率,会导致更稳定但相对较大的中介成本。在发展中经济体,这种结果被认为是更可取的,因为它使现有的金融中介机构和投资者免受宏观经济干扰。
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引用次数: 0
Friendly Takeovers in the UK: An Agency Analysis 英国的友好收购:一个机构分析
Pub Date : 2002-06-24 DOI: 10.2139/ssrn.314890
C. Weir, D. Laing
The paper analyses the corporate governance mechanisms of a sample of companies that have been acquired by friendly take-over and those of a matching control sample that have not. It also uses a holdout sample to assess the model's ability to correctly classify take-over candidates. The results show that friendly targets have lower Q ratios and are therefore poor performers. We also find that there are significant governance differences between the friendly take-over targets and the control sample. Friendly targets are more likely to have the same person acting as CEO and chair, have a higher proportion of new outside directors (those that have been on the board for less than four years) and have larger institutional shareholdings. The results suggest that distinguishing between friendly and hostile mergers may not be the most useful way of analysing merger behaviour given that friendly targets exhibit a number of characteristics consistent with the disciplinary aspects of the market for corporate control. The inclusion of governance characteristics also enables the model to differentiate between target and non-target companies when predicting acquisition probability. Using a holdout sample, the model correctly classified 57% of target companies.
本文分析了被友好收购的公司样本和未被友好收购的匹配控制样本的公司治理机制。它还使用了一个保留样本来评估模型正确分类接管候选人的能力。结果表明,友好目标的Q比较低,因此表现不佳。我们还发现,友好收购目标与控制样本之间存在显著的治理差异。友好的收购目标更有可能由同一个人担任首席执行官和董事长,拥有更高比例的新外部董事(那些在董事会任职不到四年的人),并且拥有更多的机构股权。研究结果表明,区分友好并购和敌意并购可能不是分析并购行为的最有用的方法,因为友好目标表现出许多与公司控制市场的纪律方面相一致的特征。在预测收购概率时,治理特征的包含也使模型能够区分目标公司和非目标公司。使用不接受样本,该模型对57%的目标公司进行了正确分类。
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引用次数: 3
New Evidence on the Time-Varying Correlation between Consumption Growth and Stock Returns for the G7 Countries G7国家消费增长与股票收益时变相关性的新证据
Pub Date : 2002-06-20 DOI: 10.2139/ssrn.314870
Lingjia Zhang, Asani Sarkar
Campbell (1996) reports that, for most countries, the unconditional correlation between quarterly stock returns and consumption growth is small in magnitude and sometimes even negative. Using a bivariate GARCH framework, we examine whether the conditional correlation between stock returns and consumption is positive, even if the unconditional correlation is not. Consistent with this, we find strong evidence, both for U.S. monthly and most G7 quarterly data, that the conditional correlation between innovations in consumption growth and stock returns is positive and significant. Moreover, for six of the G7 countries, we reject the hypothesis that the correlation is constant. For three of the G7 countries (including the U.S.), the correlation is statistically higher for positive stock return shocks relative to negative stock return shocks. However, the correlation is unaffected by large movements in the stock returns for most countries. Our results support Campbell and Cochrane (1999b), who stress the importance of time-varying conditioning information for explaining asset prices. For policymakers concerned with the effect of the stock market on the real economy, our results suggest that the policy response may need to be stronger than normal when the stock market is performing better than expected. However, extreme market conditions, whether positive or negative, should not have additional effects on policy..
Campbell(1996)报告说,对大多数国家来说,季度股票收益与消费增长之间的无条件相关性很小,有时甚至为负。使用二元GARCH框架,我们检验了股票收益与消费之间的条件相关性是否为正,即使无条件相关性不是。与此一致的是,我们发现强有力的证据,无论是美国月度数据还是大多数七国集团季度数据,都表明消费增长创新与股票回报之间的条件相关性是积极而显著的。此外,对于七国集团中的六个国家,我们拒绝了相关性不变的假设。在G7国家中有三个国家(包括美国),股票收益正冲击与股票收益负冲击的相关性在统计上更高。然而,对大多数国家来说,这种相关性不受股票收益大幅波动的影响。我们的结果支持Campbell和Cochrane (1999b),他们强调时变条件信息对解释资产价格的重要性。对于关注股市对实体经济影响的政策制定者来说,我们的研究结果表明,当股市表现好于预期时,政策反应可能需要比正常情况下更有力。然而,极端的市场条件,无论是积极的还是消极的,都不应该对政策产生额外的影响。
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引用次数: 2
Testing for Feedback Trading in Index Futures: A Dynamic CAPM Approach 指数期货反馈交易的检验:动态CAPM方法
Pub Date : 2002-06-20 DOI: 10.2139/ssrn.314509
G. Koutmos
This paper tests the hypothesis that some participants in index futures markets engage in feedback trading. The analysis is based on a modified dynamic Capital Asset Pricing Model that assumes two types of investors: i) expected utility maximizers, and ii) positive feedback traders who sell during market declines and buy during market advances. According to the model, the actions of the latter group, if present, would induce negative time varying autocorrelation. The model is tested using data from four popular international stock index futures contracts. There is some evidence of time-varying negative autocorrelation, consistent with the notion that some participants are feedback traders. However, other important aspects of the model are not supported by the evidence.
本文对指数期货市场中部分参与者参与反馈交易的假设进行了检验。该分析基于修正的动态资本资产定价模型,该模型假设两种类型的投资者:i)预期效用最大化者,ii)在市场下跌时卖出、在市场上涨时买入的正反馈交易者。根据该模型,如果后者的行为存在,则会导致负时变自相关。该模型使用四种流行的国际股指期货合约的数据进行了测试。有一些时变负自相关的证据,与一些参与者是反馈交易者的概念一致。然而,该模型的其他重要方面没有证据支持。
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引用次数: 5
An Analysis of Private Loan Guarantee Portfolios 民间贷款担保组合分析
Pub Date : 2002-06-19 DOI: 10.2139/ssrn.314386
M. Gendron, Van Son Lai, Issouf Soumaré
We use contingent claims analysis to evaluate portfolios of vulnerable private loan guarantees and to investigate their risk diversification properties. We find that for plausible baseline values of the parameters, the diversifiable credit risk can be eliminated in a portfolio of ten insured firms. We also show that further diversification can be achieved by an appropriate choice of insured firms' risk postures and of correlations between them and the guarantor. Our results suggest that, for high leverage cases, guarantors can do better through size portfolio diversification than by seeking cross-sector diversification.
我们使用或有债权分析来评估脆弱的私人贷款担保组合,并调查其风险分散特性。我们发现,对于合理的参数基线值,可分散的信用风险可以消除在10个保险公司的投资组合。我们还表明,通过适当选择被保险公司的风险状况以及它们与担保人之间的相关性,可以实现进一步的多样化。我们的研究结果表明,在高杠杆情况下,担保人通过规模投资组合多元化比寻求跨行业多元化效果更好。
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引用次数: 15
The Impact of Screen Trading on the Link between Stock Index and Stock Index Futures Prices: Evidence from UK Markets 屏幕交易对股指与股指期货价格联系的影响:来自英国市场的证据
Pub Date : 2002-06-19 DOI: 10.2139/ssrn.314398
A. Frino, M. Mckenzie
In this paper, we consider the impact of the introduction of LIFFE CONNECT on the lead-lag relationship between the FTSE100 index and its futures. In general, the results of this study suggest that the move to screen trading strengthens the simultaneity of price discovery in the cash and futures markets and lessens the existence of a lead-lag relationship. This evidence differs to that of the previous literature which has generally found a strengthening of the lead of the futures market to the cash market. The reason for this difference in results is most likely a reflection of the fact that the cash market was generally floor traded in the previous literature, while in this study the FTSE100 was screen traded.
在本文中,我们考虑引入LIFFE CONNECT对富时100指数及其期货之间的超前-滞后关系的影响。总的来说,本研究的结果表明,筛选交易的举措加强了现货和期货市场价格发现的同步性,并减少了领先-滞后关系的存在。这一证据不同于以前的文献,这些文献普遍发现期货市场对现货市场的领先地位得到加强。这种结果差异的原因很可能反映了这样一个事实,即在以前的文献中,现金市场通常是场内交易,而在本研究中,富时100指数是筛选交易的。
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引用次数: 10
Persistence in Mutual Fund Returns Revisited: An Examination of Growth Mutual Funds from 1988-1996 共同基金回报的持续性:1988-1996年成长型共同基金的考察
Pub Date : 2002-06-13 DOI: 10.2139/ssrn.313973
Amitabh S. Dutta
There has been much debate about mutual fund performance - especially about the persistence of excess returns. Prior research on persistence in performance has examined samples of mutual funds in various ways. This study examines the returns on a sample of growth equity mutual funds over the period 1988-1996. The determination of winning/losing is based on a fund outperforming/underperforming the S&P 500 as the market benchmark. The sample of mutual funds examined over the study period shows both significant positive performance as well as persistence in performance. Persistence in positive performance outweighs persistence in negative performance.
关于共同基金的表现,尤其是关于超额回报的持续存在,一直存在很多争论。先前对业绩持续性的研究以不同的方式考察了共同基金的样本。本研究考察了1988-1996年期间成长型股票共同基金样本的回报率。赢/输的决定是基于基金的表现优于/低于标准普尔500指数作为市场基准。在研究期间检查的共同基金样本既显示出显著的积极业绩,也显示出业绩的持久性。坚持积极的表现胜过坚持消极的表现。
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引用次数: 5
期刊
EFMA 2002 London Meetings (Archive)
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