This paper provides a framework to study how lobby-government interactions affect environmental R&D programs, government' green policies, firms' profitability, and environmental quality when a Northern country and a Southern country are engaged in trade. In our model, the motivation for an...

A set of agents stand to receive a service. No two agents can be served simultaneously. A Queue has been organized, and agents having to wait should receive monetary compensations. We characterize the rule assigning positions in the queue and compensations corresponding to the payoffs...