Vehicular Ad hoc Network (VANET) is considered as an essential component of Intelligent Transport system. VANET has gained an ample amount of attention from the researchers and automobile industry. Security and privacy are the primary requirements in the successful deployment of vehicular...

Pollution from agriculture depends on the agricultural practices or technologies farmers use. Policy instruments, such as government cost-sharing programs, can reduce the costs of adopting less-polluting practices. This report examines the problem of designing economically efficient cost-sbaring...

I present a model that explains two common features of regulatory enforcement: selective forgiveness of noncompliance, and the collection of information on a firm’s compliance activities and not just its compliance status. I show that forgiving noncompliance is optimal if the information on a...

I present a model that explains two common features of regulatory enforcement: selective forgiveness of noncompliance, and the collection of information on a firm’s compliance activities and not just its compliance status. I show that forgiving noncompliance is optimal if the information on a...

I develop a principal-agent model of environmental regulation in which the regulator can acquire two costly signals of the firm’s abatement effort. Acquisition of the second signal is conditioned on the observed value of the first, emissions signal. The optimal contract takes the form of an...