S9 Ep44: How superpowers shape trade

Recorded at the PSE-CEPR Policy Forum, Paris School of Economics. Tariffs move trade around, but so does economic power. When one economy dominates, other countries fall into step with it. They trade with the dominant economy, and also with each other. Alberto Martin (Barcelona School of Economics, CEPR) is one of a team that has tracked the influence of hegemons, large dominant economies, on…