1. “Wage Indexation and Time-Consistent Monetary Policy,”;Ball;NBER Working Paper, No. 2948,1989
2. “Concluding Appraisal”, in;Williamson;Inflation and Indexation. Argentina. Brazil and Israel,1985
3. “Stabilization with Wage Indexation and Exchange Rate Flexibility,”;Van;Journal of Economic Surveys,1994
4. “Models of Inflation and the Costs of Disinflation,”;Chadha;Staff Papers,1992