chapter compares the impact of international trade in intermediate inputs (offshoring) on wage inequality in two distinct but … similar frameworks. In the first framework the profitability of offshoring is based on increasing returns to scale on the task …-level, whereas the second framework relies on differences in relative factor endowments of the two countries involved in offshoring …

selling abroad. Because offshoring requires larger sunk costs than domestic sourcing, some firms decide to offshore only when … between the domestic and the foreign market are greater. In turn, offshoring firms sell greater volumes, display less …

integration)? Which firms choose to expand their sourcing activities across the national border (offshoring)? This letter provides … vertical integration and of offshoring tend to have been more productive ex ante than firms choosing not to do so. This finding …

increasing offshoring activity increases competition in the final goods market, leading to a progressive vertical disintegration … of the supply chains. Initially, the firms that decide to explore offshoring potential choose integration. As competition …

We set up a general equilibrium model, in which offshoring to a low-wage country can lead to job polarisation in the … pay wages that are positively linked to their profits by a rent-sharing mechanism. Offshoring involves fixed and task … variable offshoring costs. A reduction in those variable costs increases offshoring at the intensive and at the extensive …

) can offshore routine tasks to a low-wage host country. The most productive firms self-select into offshoring, and the … impact on welfare in the source country can be positive or negative, depending on the share of firms engaged in offshoring … among entrepreneurs is higher with offshoring than in autarky. All results hold in a model extension with firm-level rent …

This paper sets up a two-country model of offshoring with monopolistically competitive product and monopsonistically … competitive labour markets. In our model, an incentive for offshoring exists even between symmetric countries, because shifting … labour market power. However, offshoring between symmetric countries has negative welfare effects and therefore calls for …

the intermediate from vertically integrated producers, or from independent suppliers. In both cases, offshoring part of …