The luxury fashion industry is undergoing a major transformation driven by digital innovation and tech partnerships. This chapter explores how collaborations between fashion brands and tech companies are reshaping the meaning of luxury for modern consumers. It highlights the growing demand for...

We study how production networks shape the severity of Sudden Stops. We build a small open economy model with collateral constraints and input-output linkages, derive a sufficient statistic that maps network structure into the amplification of tradable shocks, and show that a planner optimally...