I study the impact of informed trading on voluntary corporate disclosure in the presence of two frictions: cost of disclosure and value of manager's informedness. In the absence of both frictions, informed trading has no impact on disclosure even when traders are not certain whether the manager...

We characterize the comparative efficiency of industry self-regulation as means of social control of torts. Industry self-regulation is, unlike liability, which is imposed by courts ex post, similar to government regulation in that self-regulation acts before the harm is done. However, the...

We characterize the comparative efficiency of industry self-regulation as means of social control of torts. Unlike liability, which is imposed by courts ex post, industry self-regulation, much like government regulation, acts before the harm is done. As compared to government regulators,...

We investigate the association between voluntary disclosure and the risk-related discount investors apply to price. First, we study the association between (endogenous) disclosure choice and the discount in price induced by changes in the underlying model parameters: this is akin to an empirical...

The literature on voluntary disclosure in oligopolies concentrates either on Cournot markets where firms compete in quantities or on Bertrand markets where firms compete in prices. In this paper we study voluntary disclosure of managerial contract information in a Cournot-Bertrand duopoly where...

Industry-wide voluntary agreements are touted as a means for corporations to take more corporate social responsibility (CSR). We study what type of joint CSR agreement induces firms to increase CSR efforts in a model of oligopolistic competition with differentiated products. Consumers have a...

We develop a multiple-firm model of an industry's voluntary adoption of environmental protection measures to achieve a predetermined industry-wide emissions reduction target under an explicit threat of imposition of an emissions tax. We examine the free-riding incentive of individual firms and...

This paper analyses the conditions under which a group of firms has the incentive to sign a Voluntary Agreement (VA) in order to control its emission flows even in the presence of free-riding by other firms in the industry. For the purpose of this paper it is assumed that free-riders cannot be...

Societies provide institutions that are costly to use, but able to enforce long-run relationships. We study the optimal decision problem of using self-governance for risk sharing or governance through enforcement provided by these institutions. Third-party enforcement is modelled as a costly...