We develop a North-South model of international trade and transboundary pollution to analyze the relationship between environmental technology transfer and the South's incentive to sign an international environmental agreement (IEA). First, we show that technology transfer could either increase...

How is it that environmental groups can have a strong impact on environmental policy but without much lobbying? This paper develops a model of "direct" (lobbying the government) and "indirect" (persuading the public) competition for political influence and finds that they are complementary....

A simple Smith-Ricardo model is developed that incorporates division of labor into the continuum-good Ricardian model of Dornbusch et al.(1977). The trade off between the efficiency gain and coordination cost associated with production specialization de-termines the efficient level of division...

This paper develops an endogenous yardstick competition approach to examine the effects of government anti-smoking campaigns. It finds that government anti-smoking campaigns can benefit the government in political bargaining with the tobacco industry by reducing the tobacco lobby's alternative...

The paper shows that government anti-smoking campaign can benefit thegovern-ment in the political bargaining with the tobacco industry by reducing the latter’s alter-native welfare. Although the equilibrium regulation on the tobacco industry increases as a result of government anti-smoking...

The paper proposes a model to investigate the influences of agglomeration on heterogeneous firms' exporting behaviors. In the model, firms are heterogeneous in productivity. Selection effect and agglomeration economies caused by agglomeration increase firms' productivity and decreases industrial...

This paper provides theoretical support for the popular objection to offshoring, whereby firms at home employ services of labor located abroad. In the presence of unemployment, our analysis highlights welfare losses from offshoring—not only for the static case of a fixed stock of capital, but...

The paper proposes a model to investigate the influences of agglomeration on heterogeneous firms' exporting behaviors. Competition and thus selection effect caused by agglomeration forces less productive firms to exit the market while agglomeration externalities increase firms' productivity and...

For what kind of intermediate input/service do firms often go outsourcing? This paper develops a model of two-stage production in which economies of scope are central to the production of both the intermediate and final good. The model is able to explain the patterns of outsourcing from the...