This innovative study shows that multilateral sanctions are coercive in their pressure on their target and in their origin: the sanctions themselves frequently result from coercive policies, with one state attempting to coerce others through persuasion, threats, and promises. To analyze this...

Averting Climate Catastrophe Together addresses the necessity of meeting the Paris Agreement temperature target and explores what framework could enable climate action in an effective, efficient and equitable manner that is consistent with that goal. It also looks at the contribution of...

We leverage supervisory microdata to uncover the role of global banks' risk limits in driving exchange rate dynamics. Consistent with a model of currency intermediation under risk constraints, shocks to dealers' risk limits lead to price and quantity adjustments in the foreign exchange market....

Dealers, who strategically supply liquidity to traders, are subject to both liquidity and adverse selection costs. While liquidity costs can be mitigated through inter-dealer trading, individual dealers' private motives to acquire information compromise inter-dealer market liquidity. Post-trade...

Recent high-frequency data suggest a further strengthening of growth momentum, driven by the ongoing tightness of the labour market and the muted response of credit expansion to last year’s monetary policy tightening. At the same time, the short- and medium-term fiscal outlook has brightened...

Empirical evidence suggests consumers rely on their shopping experiences to form beliefs about inflation. In other words, they "learn by shopping". I introduce this empirical observation as an informational friction in the New Keynesian model and use it to study its consequences for the...

I develop a framework of the buildup and outbreak of financial crises in an asymmetric information setting. In equilibrium, two distinct economic states arise endogenously: "normal times", periods of modest investment, and "booms", periods of expansionary investment. Normal times occur when the...