1. “The Credit Rating Crisis,” NBER Reporter, (2010), 1 8-10.
2. Discussion of Ramseyer and Rasmusen’s “Can the Treasury Exempt its Own Companies from Tax? The $45 Billion GM NOL Carryforward,” CATO Papers on Public Policy, (2011), 43-46.
3. Discussion of Patrick Bolton’s “Corporate Finance, Incomplete Contracts, and Corporate Control” , in The Impact of Incomplete Contracts on Economics, edited by Philippe Aghion, Mathias Dewatripont, Patrick Legros, and Luigi Zingales, Oxford University Press, (2016).