: migration and informal markets. To mitigate the problems of both migration and the informal sector, and harness their … international migration and household investments addressing the problem of brain drain and the use of remittances. Es... …

on gravity modeling and estimation for international trade and migration and on domestic firm-level labor market effects … of internationalization. Chapter 2 structurally estimates a micro-founded gravity equation for migration flows. For a … migration frictions. Chapter 3 asks how the welfare quantification of trade liberalization changes if one allows workers to be …