We construct a two-country international trade model with national and multinational (multiplant) firms and we investigate the effect of economic integration on welfare both at the country and at the world level. Results crucially depend on the share of industrial profits owned by a country....

In this paper, we constructs a model with two-region, two sector and two types of workers. One type of workers has a comparative advantage in agricultural production and mobile between two regions, while the other type of workers has a comparative advantage in producing manufactured goods and...

In this paper, we constructs a model with two-region, two sector and two types of workers. One type of workers has a comparative advantage in agricultural production and mobile between two regions, while the other type of workers has a comparative advantage in producing manufactured goods and...

It is assumed in new trade theory and new economic geography that the supply of labor is fixed, which is not true in real labor markets. We develop a model of new trade theory by incorporating an elastic labor supply and analyze the impacts of technological progress on the equilibrium outcomes...

This article focuses on two distinct faces of globalization: the decrease in trade costs of goods and the decline of affiliation costs of joint ventures by foreign firms with local firms. The decrease of affiliation costs drives relocation of firms from the North to the South. When the market...

In this paper, we construct an interregional trade model that has en- dogenous fertility rates in the manner of Helpman and Krugman (1985). The presented model shows that fertility rates in a large region become lower than those in a small region because of the agglomeration of man- ufacturing...

It is assumed in new trade theory and new economic geography that the supply of labor is fixed, which is not true in real labor markets. We develop a model of new trade theory by incorporating an elastic labor supply and analyze the impacts of technological progress on the equilibrium outcomes...

In this paper, we constructs a model with two-region, two sector and two types of workers. One type of workers has a comparative advantage in agricultural production and mobile between two regions, while the other type of workers has a comparative advantage in producing manufactured goods and...