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Compensation and Incentives: Practice vs. Theory 薪酬与激励:实践vs.理论
Pub Date : 1988-07-01 DOI: 10.2139/ssrn.94029
G. Baker, M. C. Jensen, Kevin J. Murphy
A thorough understanding of internal incentive structures is critical to developing a viable theory of the firm, since these incentives determine to a large extent how individuals inside an organization behave. Many common features of organizational incentive systems are not easily explained by traditional economic theory--including egalitarian pay systems in which compensation is largely independent of performance, the overwhelming use of promotion-based incentive systems, the absence of up-front fees for jobs and effective bonding contracts, and the general reluctance of employers to fire, penalize, or give poor performance evaluations to employees. Typical explanations for these practices offered by behaviorists and practitioners are distinctly uneconomic--focusing on notions such as fairness, equity, morale, trust, social responsibility, and culture. The challenge to economists is to provide viable economic explanations for these practices or to integrate these alternative notions into the traditional economic model.
对内部激励结构的透彻理解对于建立一个可行的企业理论至关重要,因为这些激励在很大程度上决定了组织内部个人的行为方式。传统的经济理论很难解释组织激励系统的许多共同特征——包括薪酬在很大程度上与绩效无关的平等主义薪酬系统,以晋升为基础的激励系统的大量使用,没有工作预付费和有效的担保合同,以及雇主普遍不愿解雇、惩罚或对员工进行糟糕的绩效评估。行为主义者和实践者对这些实践的典型解释显然是不经济的——关注于公平、公平、士气、信任、社会责任和文化等概念。经济学家面临的挑战是为这些做法提供可行的经济学解释,或者将这些替代概念整合到传统的经济模型中。
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引用次数: 1770
Voluntary Disclosure and Equity Offerings: Reducing Information Asymmetry or Hyping the Stock? 自愿披露与股票发行:减少信息不对称还是炒作股票?
Pub Date : 1900-01-01 DOI: 10.2139/ssrn.252653
Mark Lang, Russell J. Lundholm
We examine corporate disclosure activity around seasoned equity offerings and its relation to stock prices. Beginning six months before the offering, our sample issuing firms dramatically increase their disclosure activity, particularly for the categories of disclosure over which firms have the most discretion. The increase is significant after controlling for the firm's current and future earnings performance and tends to be largest for firms with selling shareholders participating in the offering. However, there is no change in the frequency of forward-looking statements prior to the equity offering, something that is expressly discouraged by the securities law. Firms that maintain a consistent level of disclosure experience price increases prior to the offering and only minor price declines at the offering announcement relative to the control firms, suggesting that disclosure may have reduced the information asymmetry inherent in the offering. Firms that substantially increase their disclosure activity in the six months prior to the offering also experience price increases prior to the offering relative to the control firms, but suffer much larger price declines at the announcement of their intent to issue equity, suggesting that the disclosure increase may have been used to "hype the stock" and the market may have partially corrected for the earlier price increase. Firms that maintain a consistent disclosure level have no unusual return behavior relative to the control firms subsequent to the announcement, while the firms that "hyped" their stock continue to suffer negative returns, providing further evidence that the increased disclosure activity may have been "hype," and suggesting that the "hype" may have been successful in lowering the firms' cost of equity capital.
我们研究了公司围绕经验丰富的股票发行的披露活动及其与股票价格的关系。从上市前6个月开始,我们的样本发行公司大幅增加了披露活动,特别是在公司拥有最大自由裁量权的披露类别方面。在控制了公司当前和未来的盈利表现后,这一增长是显著的,而且对于那些出售股东参与发行的公司来说,这一增长往往是最大的。然而,在股票发行之前,前瞻性陈述的频率没有变化,这是证券法明确禁止的。保持一致披露水平的公司在发行前经历了价格上涨,而在发行公告时相对于控制公司只有轻微的价格下跌,这表明披露可能减少了发行中固有的信息不对称。在发行前6个月大幅增加信息披露活动的公司,相对于控股公司,也会在发行前经历价格上涨,但在宣布发行股本的意图时,价格下跌幅度要大得多,这表明信息披露的增加可能被用来“炒作股票”,市场可能已经部分纠正了之前的价格上涨。与控制公司相比,保持一致披露水平的公司在公告后没有异常的回报行为,而“炒作”其股票的公司继续遭受负回报,这进一步证明了增加的披露活动可能是“炒作”,并表明“炒作”可能成功地降低了公司的股权资本成本。
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引用次数: 0
Institutional and Structural Constraints to Detecting Earnings Management of Firms Subjected to Price Regulation 价格管制下企业盈余管理的制度和结构约束
Pub Date : 1900-01-01 DOI: 10.2139/ssrn.15063
Stephen Lim
This study examines the political costs of firms upon the establishment of the Prices Surveillance Authority in Australia in 1984. The paper identifies and defines a linkage between political actions likely to transfer wealth away from targeted firms and firms' subsequent earnings management. The cross-sectional and longitudinal evidence presented in this study does not support the hypothesis that firms are more likely to affect negative accounting accruals during periods when they are subjected to intense political scrutiny as a means of reducing their exposure to political costs. A further examination of the institutional environment and structural arrangements for price surveillance suggests that while establishing a linkage between political costs and earnings management by firms is a necessary condition, it is not by itself a sufficient condition. Earnings management is but one of several options which can be used to deflect political costs by firm managers.
本研究考察了1984年澳大利亚价格监管局成立后企业的政治成本。本文确定并定义了可能从目标公司转移财富的政治行动与公司随后的盈余管理之间的联系。本研究中提出的横截面和纵向证据并不支持这样的假设,即当企业受到强烈的政治审查作为减少其政治成本的一种手段时,它们更有可能影响负的会计应计收益。对体制环境和价格监督结构安排的进一步审查表明,虽然在政治成本和公司收益管理之间建立联系是必要条件,但它本身并不是充分条件。盈余管理只是公司管理者用来转移政治成本的几种选择之一。
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引用次数: 0
Discussion of the Eyeballs Have it: Searching for the Value in Internet Stocks “眼球有它”的讨论:寻找互联网股票的价值
Pub Date : 1900-01-01 DOI: 10.2139/ssrn.248137
E. Keating
This commentary describes an internet valuation paper by Trueman, Wong and Zang (TWZ) presented at the 2000 Journal of Accounting Research conference. TWZ investigate the role of accounting and internet use data in valuing internet firms, using a residual income valuation model and two "eyeball" measures of web activity. TWZ reveals that internet valuations in the 1998-99 period were consistent with investors: (1) differentially weighting permanent and transitory income statement components, (2) relying on non-financial measures of internet use, and (3) using different models for e-tailer vs. portal/content firms. Since the internet is a nascent industry, the TWZ's analysis is constrained by the short trading history, limited financial and non-financial data, and a small sample size. This commentary describes econometric, modeling, and interpretation-related concerns with the TWZ paper and offers suggestions for future research on "New Economy" firms.
这篇评论描述了Trueman, Wong和Zang (TWZ)在2000年会计研究会议上发表的一篇互联网估值论文。TWZ研究了会计和互联网使用数据在互联网公司估值中的作用,使用了剩余收入估值模型和两种“眼球”网络活动测量。TWZ显示,1998-99年期间的互联网估值与投资者一致:(1)对永久性和暂时性损益表成分的不同权重,(2)依赖于互联网使用的非财务指标,以及(3)对电子零售商与门户网站/内容公司使用不同的模型。由于互联网是一个新兴行业,TWZ的分析受到交易历史短、财务和非财务数据有限以及样本量小的限制。这篇评论描述了TWZ论文中与计量经济学、建模和解释相关的问题,并为未来对“新经济”公司的研究提供了建议。
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引用次数: 9
Small Negative Surprises: Frequency and Consequence 小的负面惊喜:频率和后果
Pub Date : 1900-01-01 DOI: 10.2139/ssrn.281383
L. Brown
Using a large sample of quarterly observations for the 16 years, 1984-99, I present four types of related temporal evidence: (1) a decrease in the tendency of managers to report quarterly earnings that fall slightly short of analyst estimates [small negative surprises of no more than three cents]; (2) the temporal decrease in the tendency of managers to report small negative surprises pertains more to growth than to value firms; (3) the adverse valuation consequence of reporting small negative surprises has increased in severity in recent years; and (4) the temporal increase in the adverse valuation consequence of reporting small negative surprises pertains more to growth than to value firms. My frequency results are robust to alternative definitions of small negative surprises, and my valuation results are robust to including median surprises as a potential correlated omitted variable and are not due to temporal changes in the frequency of losses.
利用1984- 1999年16年的季度观察大样本,我提出了四种相关的时间证据:(1)经理报告的季度收益略低于分析师估计的趋势有所下降[不超过3美分的小负意外];(2)管理者报告小的负意外的倾向在时间上的减少更多地与成长型公司有关,而不是价值型公司;(3)近年来,报告小的负面意外的不利估值后果的严重程度有所增加;(4)报告小负意外的不利估值后果的时间增加更多地与成长型公司有关,而不是价值型公司。我的频率结果对于小的负意外值的替代定义是稳健的,我的估值结果对于包括中值意外值作为潜在的相关省略变量是稳健的,并且不受损失频率的时间变化的影响。
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引用次数: 25
Managing Earnings Surprises in the U.S. Versus 12 Other Countries 管理美国与其他12个国家的意外收益
Pub Date : 1900-01-01 DOI: 10.2139/ssrn.202132
L. Brown, H. N. Higgins
This paper examines whether managers in the U.S. manage earnings, profits and losses surprises to a greater extent than do managers in 12 other countries. We expect managers in the U.S. to be more likely to manage earnings, profits and losses surprises than do managers in other countries since U.S. managers have greater incentives to monitor current price performance. These incentives include greater equity ownership by top executives, more monitoring by institutional and large shareholders, a larger number of outside directors on their board of directors, a greater threat of external takeovers, and a more litigious environment. Consistent with our expectations, we find that managers in the U.S. manage earnings surprises relatively more than do managers in 12 other countries. More specifically, U.S. managers are more likely to manage profits surprises than do managers in all 12 other countries examined, and they are more likely to manage losses surprises than do managers in all other countries except Japan, the only country requiring managers to forecast earnings. We also expect U.S. managers to be more likely to manage analysts' estimates, given their extensive public relations departments and their greater incentives to manage earnings surprises. Our evidence bears out our contention.
本文考察了美国的经理人是否比其他12个国家的经理人更善于管理意外收益、利润和亏损。我们预计,与其他国家的基金经理相比,美国的基金经理更有可能管理意外收益、利润和亏损,因为美国的基金经理更有动力监控当前的价格表现。这些激励措施包括:高管拥有更多股权、机构股东和大股东加强监督、董事会中有更多外部董事、更大的外部收购威胁,以及更多的诉讼环境。与我们的预期一致,我们发现美国的经理人比其他12个国家的经理人更善于管理意外收益。更具体地说,美国经理人比所有其他12个国家的经理人更有可能管理意外的利润,他们比除日本(唯一要求经理人预测收益的国家)以外的所有其他国家的经理人更有可能管理意外的亏损。我们还预计,美国的经理人更有可能管理分析师的预估,因为他们有广泛的公共关系部门,而且他们更有动力管理超出预期的收益。我们的证据证实了我们的论点。
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引用次数: 70
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Journal of Accounting Abstracts
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