This paper analyzes voluntary disclosure equilibria when the voluntary disclosure model presented in WAGENHOFER (1990) is modified so as to include fixed disclosure costs as used in VERRECCHIA (1983). It turns out that incorporating both disclosure and proprietary costs rules out full disclosure equilibria. Moreover, it yields additional disclosure equilibria that differ significantly from the ...

We analyze amodel in which firms are able to acquire information about product risks and may or may not be required to disclose this information. We initially study the effect of disclosure rules assuming that firms are not liable for the harm caused by their products. Mandatory disclosure is obviously superior to voluntary disclosure given the information about product risks that firms possess...

In recent years, the Kenyan Government has initiated reforms at the Nairobi Stock Exchange aimed at transforming the exchange into a vehicle for mobilising domestic savings and attracting foreign capital investments. Consequently, the corporate financial reporting, and in particular, the level of voluntary disclosure is a vital part of the process for building investor confidence (local and for...

In the paper, the research subject is the ecological relationship between the Small and Medium-sized Enterprises(SMEs) and the Large-scale Enterprises(Les). From the perspective of ecology, setting up the competitive model basic on the Logistic model, and carrying out further analysis about the voluntary information disclosure of listed company, then getting the strategic choice about the volun...

We examine the impact of biases in managerial judgment and in accounting reports on the voluntary disclosure of private managerial information. We show that any biased managerial judgment in interpreting private information that is voluntarily disclosed, and negatively biased accounting (conservatism), reduce voluntary timely disclosure by firms. Only positively biased (less conservative) accou...

The Effects of Disclosure Regulation on Innovative Firms: Private Values* by Jos Jansen Firms in an R&D race actively manage rivals’ beliefs by disclosing and concealing information on their cost of investment. The firms’ disclosure strategies affect their incentives to invest in R&D, and to acquire information. We compare equilibria under voluntary disclosure with those under mandatory disclos...

A debate opposes many accounting, finance, and economics researchers on investors’ need for disclosure regulation. Indeed, Healy and Palepu (2001) note that extent theory on voluntary disclosure shows that, absent market imperfections or externalities, firm managers have incentives to optimally trade off the costs and benefits of voluntary disclosure and to provide the efficient level of inform...