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高质量内部控制能抑制盈余管理吗?——基于自愿性内部控制鉴证报告的经验研究 总被引:12,自引:1,他引:12
本文以2009年度A股非金融类上市公司为研究对象,探讨高质量内部控制对盈余管理的影响。结果表明:高质量内部控制能够抑制公司的会计选择盈余管理和真实活动盈余管理;披露内部控制鉴证报告的公司具有更低的盈余管理程度;尤其是获得合理保证的内部控制鉴证报告的公司,其盈余管理程度更低。采用处理效应模型校正自选择性偏差后,上述结论更为稳健。 相似文献
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内部控制、应计质量与盈余反应——基于中国2009年A股上市公司的经验证据 总被引:7,自引:0,他引:7
本文以2009年中国A股上市公司为样本,从财务信息内部生产和投资者反应两个视角研究内部控制质量与会计信息质量之间的关系。研究表明:在信息生产方面,高质量的内部控制提高了应计质量;在投资者反应方面,内部控制质量越高,盈余反应系数越大。这证实了内部控制的财务报告目标,也证实了内部控制制度在我国的适用性。我国政府监管部门目前正在积极建立和实施内部控制体系,本文的研究结论为其提供了经验数据支持。 相似文献
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本文利用我国沪市A股上市公司2011年的数据,不但进一步检验了传统的审计费用影响因素,还实证研究了内部控制信息披露与审计费用之间的相关关系。研究发现,上市公司是否披露内部控制自我评价报告与审计费用在5%的水平下显著负相关,是否披露内部控制鉴证报告与审计费用在1%的水平下显著正相关,即内部控制信息披露情况会对审计费用产生显著影响。 相似文献
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本文利用我国沪市A股上市公司2011年的数据,不但进一步检验了传统的审计费用影响因素,还实证研究了内部控制信息披露与审计费用之间的相关关系。研究发现,上市公司是否披露内部控制自我评价报告与审计费用在5%的水平上显著负相关,是否披露内部控制鉴证报告与审计费用在1%的水平上显著正相关,即内部控制信息披露情况会对审计费用产生显著影响。 相似文献
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随着国内资本市场的发展,关联交易的规模也在不断扩大,表现出交易频率高、涉及金额大的特点。关联交易具有正反两面的效应,即既可以降低交易成本、提高经营效率,又可以成为上市公司盈余管理的手段。本文主要从盈余动机的角度出发,以近三年沪市A股上市公司为研究样本,研究结果表明,我国上市公司的关联交易规模呈逐年上升趋势,且存在明显配股动机。关联交易会对盈余质量产生显著影响,且这种影响随关联交易规模的扩大表现出先上升后下降的的趋势。 相似文献
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理论界和实务界对盈余管理的关注逐步从盈余管理深化为盈余治理的探索,但鲜有从内部控制质量的视角对盈余管理的形成与治理进行研究.本文在梳理盈余管理和内部控制质量相关理论的基础上,基于A股的经验数据,探究内部控制质量对盈余管理的影响.数据回归结果显示:企业内部控制缺陷程度越高,其盈余操纵的可能性越大,反之盈余操纵的可能性越小... 相似文献
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内部控制是实现企业经营目标的重要保障,信息披露是投资者获取信息并用以决策的制度性基础,内部控制信息披露越来越受到理论界和实务界的关注。近年来我国颁布了一系列内部控制相关法规,许多上市公司也开始披露内部控制鉴证报告,但鉴证报告的披露会加大成本,那么披露内控鉴证报告对实现企业经营目标有怎样的影响呢?本文以深交所A股上市公司2009年、2010年的数据为样本,研究内控鉴证报告披露情况,试图解释内控鉴证报告与业绩的内在关联性。研究结果表明,内控鉴证报告的披露水平与业绩显著正相关。该研究对于规范内部控制信息披露、促进企业自愿披露内部控制鉴证报告有很重要的理论价值和现实意义。 相似文献
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以2007~2009年我国深沪A股上市公司为研究样本,引入中介变量的研究方法,检验并揭示内部控制对股权结构影响盈余质量的中介传导作用。结果发现:第一大股东持股比例越高,内部控制水平越低,盈余质量水平越低;股权制衡能力越高,内部控制水平越高,更利于提高企业的盈余质量;机构投资者持股比例越高,企业的内部控制水平越高,但盈余质量越低。总体看,内部控制对股权结构与盈余质量具有传导效应,但是显著性存在差异,对股权结构中的第一大股东持股比例、机构投资者持股比例与盈余质量的中介传导效应要显著高于对股权制衡能力与盈余质量的中介传导效应。 相似文献
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利用我国A股2012-2018年上市公司数据,探讨上市公司业绩预告偏差与偏离方向如何影响股价崩盘风险,以及内部控制质量对两者的调节作用。研究发现:公司业绩预告偏差与股价崩盘风险显著正相关;与悲观偏差相比,业绩预告乐观偏差才会加剧股价崩盘风险,高质量的内部控制能够缓解业绩预告乐观偏差加剧的股价崩盘风险。进一步研究发现,当上市公司业绩预告需要强制披露、披露越及时及披露坏消息时,内部控制质量的调节作用更加显著。由此证明,高质量内部控制在缓解因业绩预告乐观偏差加剧的股价崩盘风险中发挥重要作用。 相似文献
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The Chartered Institute of Management Accountants (CIMA) introduced its Quality Through Partnership (QTP) scheme in 1994. This scheme was designed to provide a system of monitoring and quality control for colleges providing CIMA tuition. Following a review of colleges by trained assessors, those colleges which had in place quality procedures that met certain minimum threshold standards were approved under the QTP scheme in terms of the quality of their course delivery. The aim of this paper is to trace the development of the QTP scheme in the UK since its inception within the context of evolving notions of ‘quality’. The paper begins by discussing notions of quality, distinguishing between quality control and quality assurance, and emphasizing the evolutionary process indicated by the progression from control to assurance. The history of the QTP scheme since its inception is then traced. Finally, the experience of the QTP scheme is reflected upon in the light of the concept of quality within professional education. 相似文献
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We jointly test the effects of two types of investor uncertainty, one related to future firm performance and unrelated to accruals (cash flow uncertainty) and one directly related to accrual estimation errors (accounting quality uncertainty). Distinct from prior studies, our uncertainty estimates are based on a matched‐firm design that minimizes the mechanical relationship between the two uncertainty variables. We find a strong negative relationship between cash flow uncertainty and multiple estimates of the cost of equity capital. With respect to accounting quality uncertainty, we find a strong positive association with both expected stock returns and implied costs of equity, but only in settings that control for cash flow uncertainty. Collectively, our results suggest the need to consider different types of investor uncertainty when examining how investor uncertainty affects the cost of equity capital. 相似文献
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Investors demand timely and accurate corporate disclosures in order to comprehend the governance and performance of a firm; they also rely on quality earnings information to assess the intrinsic value of a company. This study links the two using a Taiwan sample because the government of Taiwan has just performed a market-wide corporate-transparency rating. We find significant improvement on four accounting-based earnings-quality attributes, including accrual quality, earnings persistence, predictability, and smoothness. Further, there is a statistically reliable association between the level of information transparency and each of these earnings attributes, implying that a disclosure mechanism design can enhance management accountability in financial reporting. 相似文献
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Sustained Earnings and Revenue Growth,Earnings Quality,and Earnings Response Coefficients 总被引:2,自引:0,他引:2
We show that firms reporting sustained increases in both earnings and revenues have (1) higher quality earnings and (2) larger earnings response coefficients (ERCs) in comparison to firms reporting sustained increases in earnings alone. With respect to earnings quality, firms with revenue-supported increases in earnings have more persistent earnings, exhibit less susceptibility to earnings management, and have higher future operating performance. With respect to response coefficients, firms with revenue-supported increases in earnings have both higher ERCs and lower book value response coefficients, consistent with the implications of the Ohlson (1995, Contemporary Accounting Research 12, 661–687) model.JEL Classification: G12, M41 相似文献
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We decompose earnings quality into revenue and expense quality and examine their associations with analyst propensity to supplement their earnings forecasts with revenue forecasts. Analysts report more revenue forecasts to I/B/E/S when expense quality is low to compensate for the low accuracy of their earnings estimates, which has a positive association with expense quality. Expense quality is unassociated with revenue forecast accuracy, thus revenue forecasts become increasingly useful for valuing firms when expense quality is low. Analysts report fewer revenue forecasts when revenue quality is low because both earnings and revenue forecast accuracy decline as revenue quality deteriorates. To control for endogeneity, we use firm‐fixed effects to control for unobserved time‐invariant heterogeneity across firms, instrumental variables regressions and regression in changes. 相似文献
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Pedro J. García‐Teruel Pedro Martínez‐Solano Juan P. Sánchez‐Ballesta 《Journal of Business Finance & Accounting》2014,41(9-10):1193-1211
In this paper we investigate the effect of earnings quality on supplier credit in a sample of small and medium‐sized firms. After controlling for other determinants of trade credit, we show that firms whose earnings present lower variability, higher smoothing and predictability, and higher accruals quality have access to more trade credit from suppliers. This association suggests that earnings attributes associated to lower volatility and higher precision with respect to cash flows facilitate access to trade credit. 相似文献
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Measurement error in unexpected accruals is an important problem for empirical earnings management research. Several recent studies avoid this problem by examining the pooled, cross–sectional distribution of reported earnings. Discontinuities in the distribution of reported earnings around key earnings thresholds may indicate the exercise of management discretion (i.e. earnings management). We apply this approach to the detection of earnings management by Australian firms. Our results generally indicate significantly more small earnings increases and small profits than expected and conversely, considerably fewer small earnings decreases and small losses than expected. These results are much stronger for larger Australian firms. We undertake an exploratory analysis of alternative explanations for our results and find some evidence consistent with management signalling its inside knowledge about the firm's expected future profitability to smooth earnings, as opposed to 'management intent to deceive' as an explanation for our results. 相似文献