A simple model of offshoring is used to integrate the complex gallery of results that exist in the theoretical … offshoring/fragmentation literature. The paper depicts offshoring as 'shadow migration' and shows that this allows … conditions are provided). We show that offshoring requires modification of the four HO theorems, so econometricians who ignore …

offshoring and international trade. …

How do offshoring and immigration affect the employment of native workers? What kinds of jobs suffer, or benefit, most … looked at the effects of offshoring and immigration separately, we argue that one can gain useful insights by jointly …. Third, we use the model to draw systematic predictions about the effects of immigration and offshoring on native workers and …

outsourcing as firms focus on their core competencies in response to tougher competition. Since firms are the better at performing … tasks the closer they are to their core competencies, this outsourcing increases firm productivity. Moreover, I also … investigate the links between various technological parameters and outsourcing. In particular, I analyze how technological …