Modification-proof contracts boost commitment and can help overcome information problems. But when such rigid contracts are ubiquitous, they can function as social suicide pacts, compelling enforcement despite significant externalities. At the heart of the current financial crisis is a contract...

The worst financial and economic crisis to hit the world's richest economies since the Great Depression inspired a flood of scholarship that straddled the disciplines of law and macroeconomics. With few exceptions, this crisis scholarship did not set out to build a new interdisciplinary movement...