1. “The Effect of Wage Bargains on the Stock Market Value of the Firm, ”;American Economic Review,1989
2. “The Effect of Unionism on Productivity in Privately and Publicly Owned Hospitals and Nursing Homes, ”;Journal of Labor Research,1986
3. “Unionization and Productivity in Office Building and School Construction, ”;———;Industrial and Labor Relations Review,1986
4. “Time Series Representations of Economic Variables and Alternative Models of the Labour Market, ”;Review of Economic Studies,1982
5. “Merger Bids, Uncertainty, and Stockholder Returns, ”;Journal of Financial Economics,1983