上市公司社会责任报告解读与完善建议

国内关于社会责任信息披露的研究主要以年报为主，本文以（2006年20份专门的社会责任报告为研究对象，对报告进行内容分析和整体质量解读。本文认为，社会责任报告是公司传递社会责任信息的有效途径，政策指引对相关披露具有良好的引导推动作用，并且公司之间形成了披露的示范效应；但也发现公司对社会责任理解存在偏差、披露缺乏中立性、形式重于实质等问题。本文最后提出了完善社会责任报告的建议与思考。     

信息税及其对证券市场会计信息披露问题的治理

随着我国证券市场的发展,证券市场的法定信息披露、信息披露监管、会计准则建设等信息的公共服务越来越重要,而证券市场现行较为单一的证券交易税收制度作为公共服务开支的来源很难保证这些公共服务的有效提供。开征信息税所产生的收入、支出和调节等作用会产生一定的政策效应,如提高证券市场信息披露利益相关者对虚假信息披露问题进行治理参与的积极性,提高信息披露监管、信息披露规则建设和合法信息权利保障工作的财力支持,从而有利于证券市场信息披露质量、信息监管质量的提高,有利于证券市场有效性的提高和信息披露利益相关者合法权益的维护。     

Risk reporting quality: implications of academic research for financial reporting policy

In this paper, I survey empirical research on the relevance of firms’ financial report information for the evaluation of their risk. I recommend that financial reporting policymakers require or encourage firms to enhance their risk reporting quality in four ways. First, firms should report comprehensive income statements that: (1) use fair value or a similarly information-rich accounting measurement attribute and (2) separate the components of comprehensive income that are primarily driven by variation in cash flows from those that are primarily driven by variation in costs of capital. Such comprehensive income statements would provide users of financial reports with the flexibility to calculate alternative summary accounting numbers and to perform different types of risk assessment analyses. Second, firms should conduct and disclose the results of back-tests of prior significant accrual estimates, indicating any identified trends in and drivers of revisions to those estimates, and describing the effects of those revisions on current or future summary accounting numbers. Third, firms should aggregate and present risk disclosures in tabular or other well-structured formats that promote the usability of the information. Identifying existing best disclosure practices and encouraging new best practices are the most natural way to do this. Fourth, for model-dependent risk disclosures, firms should disclose the primary historical and forward-looking attributes of the models and their implementation in practice, sensitivity of the model outputs, and benchmarking of the models to standard portfolios of exposures.     

浅论对建筑施工现场中编写技术交底的认识

完善的技术交底为良好施工质量提供保障。要做好技术交底工作应做到以下四点:内容详尽;针对性强;具有可操作性;表达方式要通俗易懂。     

内部控制信息披露质量与资本成本

构建基于熵模型计量的内部控制信息披露质量指数,在此基础上,针对2008-2011年度上市公司内部控制信息披露的情况,实证检验了内部控制信息披露质量与资本成本之间的关系.检验结果发现,自2009年开始,内部控制信息披露质量越高的上市公司,在同等条件下的资本成本更低,这说明市场已经开始对内部控制信息予以足够的关注,意味着内部控制信息披露不仅给上市公司带来负担,也给上市公司带来潜在的利好.     

Statistical disclosure in general three-dimensional tables

Statistical offices are concerned with problems of protecting confidential information when publishing data in statistical tables. One method to avoid disclosure is the method of cell suppression, in which the values of the sensitive cells in the table are suppressed from publication. To prevent the values of the sensitive cells from being calculated from the tables totals, additional suppressions are necessary. The problem of minimizing the loss of information caused by the additional suppressions is a difficult optimization problem. We present and compare the performance of some heuristics for cell suppression for general three-dimensional tables.     

内部控制信息透明度影响因素实证研究——来自化工行业上市公司2006年～2008年经验数据

从塑料、橡胶、石油化工行业2006年-2008年度354个调查样本的相关财务数据入手研究上市公司内部控制信息披露问题，量化影响内部控制信息披露因素。研究表明，设置审计委员会、上市地点、年度以及公司控制权、董事会规模时内部控制信息披露具有显著影响，并提出相应对策、建议。     

Using life cycle approaches to enhance the value of corporate environmental disclosures

As the focus of environmental policy and management shifts from cleaner production at the process level towards greener products as a whole, stakeholders ask for transparency throughout the entire value chain. This article assesses the comprehensiveness and the value of currently reported quantitative environmental disclosures of 97 listed companies from the automotive, banking, pharmaceutical and electronic hardware sectors. Findings indicate that quantitative environmental disclosures have many limitations, including incompleteness and inconsistency regarding corporate activities and sites, and limited internal data coherence. For many sectors, corporate disclosures only cover a very small share of the total environmental burden of products. A stepwise procedure is proposed to verify and improve the quality and completeness of reporting using life cycle approaches. We present simple data quality tests, and we introduce the concept of the environmental influence matrix, which provides a solid basis for the identification and prioritization of key performance indicators and areas of action. Copyright © 2009 John Wiley & Sons, Ltd and ERP Environment.     

资产减值、披露格式和信息含量——基于中国资产减值准备明细表的经验证据

2006年我国的企业会计准则不但改变了资产减值的计提和转回的内容,还修改了资产减值的披露格式,即取消了资产减值准备明细表,只要求披露资产减值准备总额。通过对我国2001-2006年的上市公司数据的分析,研究了资产减值的披露格式和信息含量的关系。研究发现,资产减值的明细数据的信息含量显著高于资产减值总额,同时资产减值的各项明细数据的预测能力和解释能力是有差异的。研究结论表明,资产减值的披露格式的改变(即取消资产减值准备明细表)降低了会计报表的信息含量。     

论心理账户理论对上市公司投资者关系管理的启示

目前，投资者关系管理作为公司治理的一项前沿性课题已经引起了理论界和实务界的普遍关注，尤其是其中的信息披露问题更是备受瞩目的热点问题。但是已有的对投资者关系管理的研究大多局限在理论分析的层次上，缺乏对现实问题的可操作性的指导，这在很大程度上限制了投资者关系管理理论的进一步拓展。本文另辟蹊径，以行为经济学中的心理账户理论为分析工具，对投资者关系管理中若干问题的运作方法和手段进行了探讨，得到了很多有益的启示。