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以创业板上市公司为研究对象,就初创公司上市后是否吸收风险投资、吸收风险投资的比例以及是否存在风险投资机构的联合投资展开实证研究。结果表明:公司上市后风险投资参与仍可以显著提高企业的投资效率,风险投资比例越高,越有利于提高投资效率,联合投资也对此有正向促进作用。 相似文献
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Increasingly, public sector organizations (PSOs) outsource the delivering of important welfare services. This gives rise to important questions of how PSOs can control their suppliers. The purpose of this paper is to show how PSOs manage cooperation hazards of low contractibility transactions, i.e., activities expected to be difficult to govern. The paper applies a taxonomic configuration approach which means we apply a holistic view on the governance of suppliers and search for internally congruent governance packages that also are adapted to the context of the transactions. We find indications of the importance of internal congruence in governance packages in order to effectively deal with cooperation hazards. We also notice that the intensity in and types of controls in inter-organizational relationships are affected by the amount of cooperation hazards. A conflict between a relational and a bureaucracy-based governance package in one of the configurations is argued to be the main driver behind lower expectations about positive behaviour from suppliers. 相似文献
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关联交易可以降低交易成本和交易风险,提高企业价值,但也可能成为控股股东对上市公司或中小股东进行利益侵占的手段,对企业价值造成负面影响。通过实证分析的方法检验我国A股上市公司关联交易对企业价值的影响,结果显示,在全部关联交易类型中,购买商品、销售商品、资产重组、提供或接受劳务、担保抵押、许可协议、其他计入收入方的交易这7类对企业价值具有负面影响,且关联交易总体的发生也降低了企业价值。为抑制非公允关联交易的发生,建议优化上市公司的股权结构、完善独立董事和监事会制度、完善关联交易的信息披露制度等。 相似文献
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Abstract The agency problems for initial public offerings are well documented in the literature. The objective of this research is to investigate the potential conflicts of interest for the ‘Neuer Markt’ in Germany. Of special interest are venture-backed IPOs and those in which banks acted as venture capitalist, underwriter, and provided analyst recommendations. High initial returns and outperformance are observed over the first 6 months of trading, which decreases significantly over the subsequent 18 months. The individual performance depends on the VC's underwriter and bank affiliation, exit behaviour, and lock-up commitment. Venture capitalists, and especially banks, timed their exit well. This indicates some serious agency problems in the German IPO market. 相似文献
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In this paper, we investigate how firms choose their banks. We focus on the role played by the decision factors, the decision maker and the decision process in determining firm-bank relationships. We have access to a unique survey that was run by a major bank in the Czech Republic. We find that firms that consider bank reputation to be an important decision factor, have fewer bank relationships and are less likely to reduce the number or quantity of services taken from their banks. Firms that emphasize the price of bank services are more likely to end relationships or to reduce services. Interestingly, the identity of the corporate decision maker determines the number of bank relationships. A Chief Financial Officer deciding on her own will opt for a lower number of banks than a committee of board members. 相似文献
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We examine both the short‐run and long‐run responses to the following corporate cash flow transactions: dividend increases and decreases, dividend initiations, and tender offer repurchases. Our focus is the short‐run and long‐run effects of managerial ownership. We hypothesize that ownership plays an important role in explaining the announcement effects for these events, owing to signaling effects and the reduction of agency problems. Our short‐run results accord well with the earlier work on announcement effects for these events and show that firms with high insider ownership exhibit higher excess returns. Our long‐term results indicate a drift over a three‐year period following the announcement, with the excess returns for the high insider‐ownership group becoming more pronounced. 相似文献
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This article examines the link between corporate social responsibility(CSR) and cost of bond(COB) in China. We find that there exists a negative relationship between CSR and COB. In particular, when the bond issuer is a state-owned enterprise, or when the credit rating of bond is high, the negative association between CSR and COB is strengthened. The findings indicate that CSR plays a significant role in reducing the risk premium of corporate bonds through an insurance-like effect. Moreover, the effect of CSR on COB also depends on contextual factors such as firm ownership and bond credit rating. 相似文献
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各国和地区设置证券交易税的政策目标在于降低股票价格的不稳定性和增加政府的财政收入。为检验上述政策目标能否实现,本文对美国、瑞典、英国、日本、韩国、中国香港、中国台湾几个重要的证券市场进行了分析,得出结论:各国和地区设置证券交易税的政策目标很难实现。 相似文献
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股权更迭是近两年我国合资寿险公司出现的新问题.目前合资寿险公司的股权更迭表现出四方面的明显特征.合资寿险公司的股权更迭是两方面原因相互交织的结果:一是经营业绩低于股东的最初预期,二是中外股东之间存在着内部冲突.股权更迭不只是简单地改变了合资寿险公司的股权结构,它给合资寿险公司的经营理念带来了冲击,而且还影响着寿险行业的生态环境. 相似文献
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This study investigates the determinants of audit fees for UK universities, involving an analysis of 451 university-year observations over the period 2007–2010. The study contributes to a fledgling strand of research examining audit pricing in the public sector. In seeking to identify an appropriate model to explain audit fees we interview a number of university auditors and use their insights in conjunction with prior findings from both private and public sector studies of audit pricing. Our findings show that audit fees in UK universities are positively influenced by size, the number of subsidiary companies, the amount of endowments, the level of debtors, being located in England and the use of a London-based auditor. We also find that more research-intensive universities (using a range of measures) and universities with greater operating surpluses pay lower audit fees. 相似文献
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In the present paper, we examine the determinants and impact of target bid resistance on the wealth of target shareholders and the takeover process in Australia. We find that bid resistance increases target shareholder wealth in the post‐announcement period and that the probability of bid hostility increases with the target's size, decreases with the target's performance and is unrelated to the size of the premium offered by the bidder. We also find that bid hostility decreases the probability of bid success, increases the probability of bid revision and has no effect on the probability of competing bidders entering the market. 相似文献
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农村信用代办站是农信社涉及生存与服务实力的一项关键性制度,它在形式上嫁接了契约型信用和关系型信用,降低了信息费用与交易成本,有利于服务“三农”。但也存在站点布局不合理、管理制度不健全、代办员素质低、监督机制和信息反馈体系缺乏、安全防范不足等制约因素,然而目前尚不具备市场退出条件,应加以整顿与规范:实行不同区域需求基础上的差异代理、转变用人方式、完善内控机制、强化安全装置、创新服务品种、改革监督方式。 相似文献
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互联网金融让大众可以在信息相对对称中自由、平等地获取金融服务,逐步实现金融的普惠性。从互联网金融和普惠金融的基本特征和理念出发,分析互联网金融与普惠金融之间的区别与联系,找出互联网金融与普惠金融的结合点,提出互联网金融背景下普惠金融发展的建议。 相似文献
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Drawing on the theoretical perspectives of agency theory, institutional theory and resource dependency theory, this study finds that board attributes (consisting of the number of trustees and board structure), charity size, the nature of charitable activities, and external influences (namely proportion of restricted funds, presence of government funding and auditor quality) are all significantly positively associated with the annual report disclosure of audit committee existence. No relationship was found with either organizational legal form or donor dependence. 相似文献
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通过对社会责任投资基金契约条款适应社会责任目标而进行的规范和调整进行评估,并采用异质性随机前沿分析和LSDV法阐释基于契约的社会责任约束程度与基金代理成本之间的关系,研究发现,非市场利率追逐型社会责任投资基金的契约对社会责任主题的约束程度普遍高于市场利率追逐型社会责任投资基金,这种差异主要体现在投资目标和投资范围的契约条款设计方面。社会责任投资基金的契约得分与基金的代理成本呈正相关关系,尤其是非市场利率追逐型社会责任投资基金表现得更加明显。因此,“规则前置”的契约条款对社会责任主题的限制和约束增加了代理成本,契约作为一种硬约束手段在解决委托代理问题上作用有限。 相似文献
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The effects of corporate governance on optimal capital structure choices have been well documented, though without offering empirical evidence about the impact of corporate governance quality on the adjustment speed toward an optimal capital structure. This study simultaneously considers two effects of debt originating from agency theory—the takeover defense and the disciplinary effects of debt—on the speed of adjustment to the optimal capital structure. Corporate governance has a distinct effect on the speed of capital structure adjustment: weak governance firms that are underlevered tend to adjust slowly to the optimal capital structure, because the costs of the disciplinary role of debt outweigh the benefits of using debt as a takeover defense tool. Although overlevered weak governance firms also adjust slowly, they do so because they are reluctant to decrease their leverage toward the target level to deter potential raiders, especially if they face a serious takeover threat. Therefore, this study finds that both overlevered and underlevered firms with weak governance adjust slowly toward their target debt levels, though with different motivations. 相似文献
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This article extends previous literature which examines the determinants of the price impact of block trades on the Australian Stock Exchange. As previous literature suggests that liquidity exhibits intraday patterns, we introduce time of day dummy variables to explore time dependencies in price impact. Following theoretical developments in previous literature, the explanatory power of the bid–ask spread, a lagged cumulative stock return variable and a refined measure of market returns are also examined. The model estimated explains approximately 29 per cent of the variation in price impact. Block trades executed in the first hour of trading experience the greatest price impact, while market conditions, lagged stock returns and bid–ask spreads are positively related to price impact. The bid–ask spread provides most of the explanatory power. This suggests that liquidity is the main driver of price impact. 相似文献