审计师行业专长、客户重要性与审计质量

本文以中国上市公司2006--2009年数据为样本,检验了审计师行业专长、客户重要性对审计质量的影响以及审计师行业专长对审计质量的影响是否受制于客户重要性。研究结果发现,总体而言,审计师行业专长能够抑制客户的盈余管理行为,提高审计质量,审计师对客户的经济依赖性并不会影响到独立审计判断。但行业专长审计师只针对大客户提供高质量审计服务,而对小客户这种效应则并未体现,这是具有行业专长审计师基于中国审计市场环境作出的最优选择。进一步研究发现,上述研究结论仅存在于“十大”样本组中。     

高管从军经历与公司盈余管理:军民融合发展战略的新考察

军民融合发展战略是统一富国和强军两大目标的国家战略,具有从军经历的高管是军队人才资源与地方经济发展深度融合的事实样本。本文切入公司真实行为视角,详细考察和分析了高管从军经历对应计和真实两类盈余管理的影响效应和调节因素。首先,对影响效应的考察发现,相比无从军经历高管的公司,具有从军经历高管的公司应计盈余管理程度更高,销售操纵型的真实活动盈余管理程度更高,这表明具有从军经历的高管所在公司财务表现更加激进。其次,对调节因素的考察发现,高管从军经历对公司盈余管理程度的正向影响在国有企业以及高决策权力公司中更加显著。最后,对高管从军经历的细分特征考察发现,高管从军的年限越长、从军时取得的军衔越高,则公司盈余管理程度越高,这表明高管从军经历对盈余管理的影响效应受到从军深入度和军队认可度的影响。本文研究在理论上拓展了"文化与财务"的研究范式,补充了盈余管理文献的决定因素,在实践上为军民融合战略背景下军队文化对公司财务行为的经济后果及作用机理提供了微观个体层面的经验证据。     

The relevance of earnings and cash flows in a heavily regulated industry: Evidence from the Greek banking sector

This study examines the informational quality of annual accounting earnings within Greek banking institutions taking into consideration the most significant risks facing by such firms and specifically interest rate risk, credit risk, liquidity risk and solvency risk, alongside with the persistence of earnings and bank size as significant determinants of ERCs. Data analysis over a period of ten years (1995-2004) revealed that earnings have higher incremental importance in explaining stock return movements compared to cash flows since earnings change has been found to affect stock returns positively. Additionally, interest rate risk has a positive but not significant impact on the return-earnings relation but on the contrary solvency risk, credit risk and liquidity risk proved to have a negative impact on the valuation process for both small and big-sized banks. Finally, tests on the incremental informativeness of cash flows when earnings are transitory provide significant results suggesting that investors seek for alternative measures of banks' performance when earnings are characterized by increased extremity but inversely cash flows and earnings seem to be equally value relevant when investors evaluate big-sized banking institutions. The results are generally robust to the specification of the empirical models and the research design employed in our study.     

Does top executive gender diversity affect earnings quality? A large sample analysis of Chinese listed firms

Using a large sample of Chinese listed firms, this paper examines whether the gender of top executives affects earnings quality. Unlike the findings documented in developed markets such as the U.S., our results show that earnings quality proxies, including earnings persistence, the accuracy of current earnings in forecasting future cash flows, the association between earnings and stock returns, and the absolute magnitude of discretionary accruals do not display significant differences for firms with female and male top executives. This study is the first to examine the relationship between gender and earnings quality in emerging markets such as China that offers managerial and policy implications.     

A股发行公司IPO前盈余管理与IPO后经营业绩的实证研究

以2001～2005年期间在我国上交所和深交所A股市场上市的247家IPO公司为研究样本,研究IPO前盈余管理与IPO后经营业绩变化之间的关系。实证研究结果表明:IPO前的盈余管理对IPO后的经营业绩具有一定的预测性,IPO前的正向盈余管理程度越大,其IPO后的经营业绩下降幅度就越大,即IPO前正向盈余管理将会导致IPO后经营业绩下滑。     

我国股票首次公开发行时盈余管理与上市后市场表现的实证研究

本文借鉴西方关于股票上市后市场表现的研究成果,结合我国股市的实际,选取沪市101只股票作为样本,计算上市公司上市后的超常回报率并依据它分组,运用统计方法分析发现,①首次公开发行股票的公司在发行当年进行的盈余管理程度与其股票上市后的短期市场表现显著相关;②首次公开发行的公司在发行当年进行的盈余管理程度与其股票上市后中、长期市场表现无显著关系。     

Earnings management and firm financial motives: A financial investigation of UK listed firms

This study focuses on the investigation of motives for and characteristics of UK firms that engage in earnings management activities. It concentrates particularly on the provision of voluntary accounting disclosures, the violation of debt covenants, management compensation, and on the equity and debt capital needs of firms and their relation with the use of earnings management. The study examines also the earnings management inclination of firms that seek to meet or exceed financial analysts' forecasts. The findings generally indicate that firms with low profitability and high leverage measures are likely to use earnings management. Also, firms that are in equity and debt capital need and are close to debt covenant violation also appear to be inclined to employ earnings management practices. Likewise, firms tend to use earnings management to improve their financial numbers and subsequently reinforce their compensation and meet and/or exceed financial analysts' earnings forecasts. In contrast, the study shows that firms that provide voluntary accounting disclosures appear to be less inclined to make use of earnings management.     

Corporate citizenship and earnings attributes

This study examines the association between corporate citizenship and earnings attributes. We examine four accounting-based earnings attributes, including persistence, predictability, smoothness, and accrual quality. Our sample consists of 652 public companies used to select the 100 Best Corporate Citizens (BCC) published by Business Ethics Magazine in 2001 and 2002. We find that BCC's earnings are more predictable, more persistent, and smoother than non-BCC's. Consistent with prior research findings, our results also indicate that BCC report higher subsequent accounting returns than non-BCC in the three-year period following the publication of the 2001 and 2002 BCC lists. We attribute these findings to the effort of good corporate citizens to preserve their reputation and the public's trust.     

Corporate governance and earnings management at large U.S. bank holding companies

This paper examines whether corporate governance mechanisms affect earnings and earnings management at the largest publicly traded bank holding companies in the United States. We first find that performance, earnings management, and corporate governance are endogenously determined. Thus, OLS estimation can lead to biased coefficients and a simultaneous equations approach is used. We find that CEO pay-for-performance sensitivity (PPS), board independence, and capital are positively related to earnings and that earnings, board independence, and capital are negatively related to earnings management. We also find that PPS is positively related to earnings management. Finally, PPS and board independence are positively related and the relationship is bidirectional. While both PPS and board independence are associated with higher earnings, our results indicate that more independent boards appear to constrain the earnings management that greater PPS compels.     

基于SSM的主导产业选择基准——以南京市为例

在梳理了传统主导产业选择基准理论与偏离-份额分析方法基本原理的基础上,引入了一个主导产业选择基准:偏离份额基准.运用此基准,通过选取南京市1999年和2005年两个时间点的29个制造业产业部门为分析对象,以国家范围内的29个制造业产业部门的情况为参照,对南京市29个制造业产业部门进行份额偏离分量、结构偏离分量和竞争力偏离分量的综合比较分析,筛选出了最有可能成为主导产业的3个产业部门.对结果分析表明此选择基准在主导产业选择中具有基本客观的有效性.