This paper examines international trade in tainted food and other low-quality products. We first find that for a large class of environments, free trade is the trading system that conveys the highest incentives to produce non-tainted high-quality goods by foreign exporters. However, free trade...

This paper models the interactions of a labor union and a monopoly firm under an import quota in a small open economy. The distorted equilibrium is depicted in a diagram, in which wages and employment in both sectors, and the monopoly rent can be identified. The imposition of an import quota in...

We construct a partial equilibrium model of intra-industry cross-hauling DFI with unionized duopoly, where wages and employment are determined through Nash bargaining between firms and national labor unions. We show that under symmetry, cross-hauling DFI is the unique Nash equilibrium, in which...

The paper embeds child labor in a standard two-sector general-equilibrium model of a small open economy facing perfectly competitive markets, efficiency wages, and free-trade. The modern sector produces a homogeneous good using skilled adult labor and capital, and offers effort-based efficiency...

We consider a bilateral monopoly with a supplier and a buyer. Their trading terms are determined through negotiations, but affected by the buyer's efforts to search for outside suppliers. We find surprisingly that a market expansion may harm the supplier

This paper examines the role of outside options in a downstream duopoly with exclusive vertical relations as in the Japanese automobile industry. In our setup, the downstream firms have outside options, and two upstream firms with exclusive relations can engage in cost reducing investments. More...

This paper examines the welfare effects of emission taxes under a choice between an international joint venture (JV) and a full-ownership FDI (Foreign Direct Investment) by parent firms from a developed country (the North) and a developing country (the South), as well as their location and share...

This paper studies the impact of foreign direct investment (FDI) on wages and employment. When labor-management bargaining is industry-wide, two effects of FDI are identified: the collusion effect and the threat-point effect. It is shown that (i) FDI always reduces the negotiated wage, and (ii)...

This paper examines the relationship between firms' productivity improvement and the volume of exports, and shows that it can be sometimes negative. Specifically, we simultaneously take into account intermediate retailers (i.e., vertically) and multimarket linkages (i.e., horizontally). We find...