The paper presents two simple models of dynamic consumer behavior, both taking into consideration the implications for welfare measurement when agents can delay transactions while obtaining additional information. One model studies the effect when a purchased good is non-perishable and can be...

This study investigates the environmental impacts of several forms of policies that offer farmers subsides in return for the adoption of conservation tillage. The policies differ as to whether the tillage practice or one of several environmental benefits is targeted. We develop an Environmental...

A major concern with TEPs is that stochastic permit prices may discourage abatement investment relative to other policies such as a fixed emissions charge. However, the price uncertainty is fundamentally caused by abatement cost uncertainties, which affect investment under both policies. We...

In this paper, we examine the design of permit trading programs when the objective is to minimize the cost of achieving an ex ante pollution target, that is, one that is defined in expectation rather than an ex post deterministic value. We consider two potential sources of uncertainty, the...

The optimal pollution permit trading system is examined when the regulator, faced with incomplete information on firms’' abatement costs and delivery coefficients, seeks to minimize expected total abatement costs to meet an ex ante pollution target. Intuitively, we find that the optimal trading...

To value water quality improvements in the Chesapeake Bay or elsewhere, it is necessary to choose an appropriate model of consumer behavior. A number of different travel cost based recreation demand models have beenemployed to value changes in water quality or beach access. Among the possible...