introduce a new framework, which combines trade and growth theory into a tractable tool for quantitative research. Our … counterproductive, slightly reducing welfare in the Global South and for the world. Overall, there is substantial scope for policy …

How do import tariffs and R&D subsidies help domestic firms compete globally? How do these policies affect aggregate … innovation endogenously determines the dynamics of technology, and, therefore, market leadership and trade flows, in a world with … increasing tariffs as an alternative policy response improves domestic welfare only when the policymaker cares about the very …

both types. We present an index based on mark-up differences between variants in the market, which can be used to a priori …

both types. We present an index based on mark-up differences between variants in the market, which can be used to a priori …