共查询到18条相似文献,搜索用时 104 毫秒
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本文将主要考察年报和一季度季报披露中存在的组合动机对年报和一季度季报披露及时性差异的影响。研究发现:由于一季度季报和上年年报均要求在4月30日之前披露的特殊性,上市公司管理层在信息披露的过程中可能存在组合动机和信息操作。年报和一季度季报的披露时间选择可能关键取决于年报和一季度季报披露的“好消息”或“坏消息”带来的积极影响或消极影响的组合与权衡。 相似文献
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上市公司管理层在中报披露和预约披露中可能存在信息操作的动机,同时我国上市公司卷入盈余管理的可能性比较大,以至有时并不完全遵循“早些公布好消息,迟些披露坏消息”的规律。本文证实公司业绩组合和信息操作对中报披露和预约披露的及时性有着显著的影响。本文建议进一步减少上市公司信息操作空间和盈余管理行为,提高上市公司信息披露的及时性。 相似文献
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随着上市公司信息披露的日趋增多,对信息披露状况和披露质量的考察也变得越来越重要.以深圳证券交易所2001~2007年信息披露质量评价结果的上市公司为研究样本,分析信息披露质量与公司业绩的关系,研究结果表明:上市公司的信息披露质量呈上升的趋势;信息披露质量与公司业绩正相关.市场认可信息披露质量高的公司. 相似文献
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企业边界受到多方面的影响,多数影响因素还是从节省交易成本和管理组织成本角度考虑的,并且这些因素必定会通过影响企业边界进而对企业价值构成影响,同时披露这些价值信息也影响到企业边界。 相似文献
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基于2009-2018年沪深A股上市公司财务数据,利用固定效应模型,考量企业金融化对实体企业信息披露质量的影响.结果显示,实体企业金融化程度与其信息披露质量显著负相关,金融化企业主动降低信息披露质量的行为特征十分明显.进一步研究表明,在外部监管较为严格的国有企业、内部治理结构完善的规模较大企业中,金融化水平对企业信息披露质量的负面影响较小;而低融资约束企业信息披露质量对企业金融化水平更加敏感.机制检验发现,实体企业金融化主要是通过企业经营业绩和财务风险两条路径对企业信息披露质量产生影响. 相似文献
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文章以企业社会责任的履行以及社会责任信息披露报告为研究视角,就企业社会责任信息披露工作现状进行了简要分析,探讨总结社会责任信息披露存在的不足与问题,最后就企业社会责任信息披露中的应对策略进行分析与探讨,望能够引起同行人员的关注与重视. 相似文献
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基于2001至2008年间A股公司业绩预告的样本,本文研究了高管持股对择时信息披露策略的影响,以及市场对择时披露信息的反应。研究发现,A股公司在业绩预告时存在择时披露的行为:好消息①更倾向于在交易日披露,坏消息更倾向于在休息日披露。高管持股比例会显著影响择时披露策略:高管持股比例越高的公司,进行择时披露的可能性也越高。从市场反应角度看,休息日披露的坏消息与交易日披露的坏消息没有显著差异,休息日披露的好消息反而会产生更加显著的正面市场反应。本文的研究意味着,高管持股比例会显著提高上市公司进行择时信息披露的可能性,但是市场在一定程度上能够识别择时披露策略,本文的研究结果支持了"信息消化"假说。 相似文献
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Stephen J. Dempsey David M. Harrison Kimberly F. Luchtenberg Michael J. Seiler 《The Journal of Real Estate Finance and Economics》2012,45(2):450-470
We examine the capital market pricing implications of firm disclosure opacity as measured by the linguistic readability of REIT annual reports. The SEC has expressed concern that firms selectively manage the transparency of disclosures in order to hide adverse information. After controlling for other non-experimental factors that influence the readability of REIT financial statements, we find (1) financial opacity is negatively related to reported firm performance, and (2) the residual opacity that remains after controlling for other determinants of annual report readability has incremental explanatory power for returns beyond the Fama and French (1992, 1993) risk factors. The opacity risk-return premium persists after controlling for a (heretofore undocumented) stark monotonic decrease in annual report readability following the Sarbanes-Oxley Act of 2002. 相似文献
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MAXIM MIRONOV 《The Journal of Finance》2013,68(4):1441-1472
This paper examines the interaction between income diversion and firm performance. Using unique Russian banking transaction data, I identify 42,483 spacemen, fly‐by‐night firms created specifically for income diversion. Next, I build a direct measure of income diversion for 45,429 companies and show that it is negatively related to firm performance. I identify the main reason for the observed effect as managerial diversion rather than tax evasion per se. I further show that stricter tax enforcement can improve firm performance: a one standard deviation increase in tax enforcement corresponds to an increase in the annual revenue growth rate of 2.6%. 相似文献
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<企业会计准则第××号--所得税(征求意见稿)>(以下简称"新准则")从<国际会计准则>中引入了"暂时性差异"的概念,并要求"按照暂时性差异确认递延所得税资产或递延所得税负债".为更好地理解和运用"暂时性差异",笔者拟对时间性差异和暂时性差异作一比较分析. 相似文献
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We investigate the role of labor unions in the performance of venture capital (VC)‐backed firms. Using a large sample of initial public offering firms from 1983 to 2013, we find that VC‐backed firms in highly unionized industries have lower Tobin's Q and are less likely to survive. This effect is robust to endogeneity concerns and to controlling for industry and firm characteristics. The findings suggest that strong labor rights impede innovative firms’ performance and survival, thereby adversely affecting innovation, economic growth, and employment. 相似文献
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董事会结构、股权结构与中小企业绩效 总被引:1,自引:0,他引:1
以中小企业板2004~2009年数据为基础,分析了中小上市企业董事会结构、股权结构与绩效之间的关系。实证结果表明,中小上市企业的董事会结构、股权结构与绩效之间的内生性特征不显著。董事会规模对Tobin’Q具有负向影响,对总资产收益率无显著影响。CEO双重性对Tobin’Q和总资产收益率分别具有负向影响和正向影响。董事会独立性对总资产收益率具有负向影响,对Tobin’Q无显著影响,表明独立董事在中小上市企业中并未起到有效的监督作用。Tobin’Q和股权集中度之间呈现显著的倒W形关系,但总资产收益率和股权集中度之间无显著相关性。Tobin’Q和总资产收益率与管理层持股之间均呈现显著的N形关系。 相似文献
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Richard Bozec 《Journal of Business Finance & Accounting》2005,32(9-10):1921-1960
Abstract: The board of directors is generally seen as an important internal governance structure. However, the empirical evidence on the board‐performance relationship is not conclusive. On the other hand, a growing literature suggests that different control mechanisms, either internal or external to the firm, can interact with each other and affect performance. One such important factor is product market competition. The objective of the study is to investigate further the board‐performance relationship taking into consideration the potential effect of market competition. More precisely, the study analyzes the combined effect of boards of directors' characteristics, and market discipline on firm performance. Overall, the results suggest that competition has a positive and significant impact on firm profitability and productivity. Moreover, this determinant factor creates the conditions for which the board‐performance relationship is supported. In other words, for boards to be effective, firms should be exposed to a competitive environment. 相似文献