We investigate endogenous timing in a mixed duopoly in a differentiated product market. We find that private leadership is better than public leadership from a social welfare perspective if the private firm is domestic, regardless of the degree of product differentiation. Nevertheless, the...

We determine whether or not a local regional government should privatize its local public firm in a mixed duopoly when it faces the problem of unidirectional transboundary pollution. We consider two regions in an economy, one located upstream and the other, downstream. Where both the local...

The paper compares emission tax and emission quota in a mixed duopoly when the partial privatization of a public firm is allowed. Furthermore, we consider the following two cases with regard to the objective of the public firm: (1) the public firm maximizes the weighted average of its profit and...