启发式认知下的会计信息价值相关性研究

通过借鉴行为经济学对投资者启发式认知方式研究的发展,本文发现,目前的会计研究基本忽视了会计信息的价值相关性与投资者在短时间内的决策特征有着密切的联系,我国的一些研究成果认为上市公司的信息披露都存在"好消息早、坏消息晚"的现象,并且提出以报表发布时间的早晚采衡量及时性的观点.对此,本文结合我国特殊的制度背景,探讨了在新信息即将发布前的短时间窗口中市场反应的具体诱因,发现投资者的心态和认知过程对会计信息的价值相关性影响较大,而报表发布时间并不构成会计信息价值相关性的影响因素,我国当前制度仍存在着不利于投资者保护的潜在风险.

A Study of the Value Relevance of Accounting Reporting Based on Investors' Heuristic Cognition

With the development of research into investors' heuristic cognition in behavioral economics,we notice that the value relevance of accounting reporting is closely related to the characteristics of immediate investor decisions.However,this issue has been largely neglected in recent research.Some studies have found that listed companies prefer to announce good news early and bad news late,and argue that the timing of a report could be used to measure general timeliness.In regards to this standpoint,and based ...