D Did Pension Plan Accounting Contribute to a Stock Market Bubble? Julia Lynn Coronado and Steven A. Sharpe 2003, No. 1
P Policy Evaluation in Uncertain Economic Environments Kenneth D. West, Steven N. Durlauf, and William A. Brock 2003, No. 1
T The Zero Bound on Interest Rates and Optimal Monetary Policy Gauti B. Eggertsson and Michael Woodford 2003, No. 1