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Working Paper
Are Supply Networks Efficiently Resilient?
We show that supply networks are inefficiently, and insufficiently, resilient. Upstream firms can expand their production capacity to hedge againstsupply and demand shocks. But the social benefits of such investments arenot internalized due to market power and market incompleteness. Upstreamfirms under-invest in capacity and resilience, passing-on the costs to downstreamfirms, and drive trade excessively towards the spot markets. There isa wedge between the market solution and a constrained optimal benchmark,which persists even without rare and large shocks. Policies designed to incentivize ...
Discussion Paper
In the Shadow of Bank Runs: Lessons from the Silicon Valley Bank Failure and Its Impact on Stablecoins
Stablecoins are crypto-assets designed to maintain a stable value against a reference asset, typically the U.S. Dollar. The peg to the dollar is supported by the assets that back the stablecoin. Stablecoins perform dollar-like functions in decentralized finance (DeFi) and represent a run-able liability for their issuers.