Previous studies using micro data to estimate the impact of unions on productivity in construction in the early 1970's have found productivity to be higher for union than nonunion contractors in the private sector. The validity of these studies has been questioned in light of the declining...

This study examines the effect of unions on job security in the public and private sectors. Despite much lower unemployment rates for public than private sector workers, once one controls for differences in worker and job characteristics, the odds of being unemployed are identical for nonunion...

This paper examines the optimality of several seniority provisions which are common to U.S. union contracts. The paper focuses on the attempts by the initial union members to maximize their return from organizing the union. An overlapping generations model is used in the analysis. Seniority wage...

This paper analyzes the relation of pension coverage and key plan characteristics to measures of union membership and strength, and to related interactions. The large and significant relationships which are found cannot be explained by, and are often inconsistent with, predictions obtained by...

This paper examines the effect of unions on efficiency by estimating cost function systems over three different sets of construction projects. The results show that union contractors have greater economies of scale. This gives them a cost advantage in large commercial office buildings, but in...

Studies of public/private sector wage differentials typically assume that the govenment and union status of a worker are exogenous variables. Recently, some studies have relaxed this assumption slightly by allowing the union status to be endogenous. In this paper, we consider a more general...

Studies of the earnings of union workers have consistently shown that they earn considerably more than nonunion workers. This paper considers whether part of this observed union/nonunion differential is due to unions organizing high paying primary sector jobs. We extend our earlier work on the...

This paper presents a decomposition of the decline in union density into structural and within sector components using CPS data for private sector workers. We find that 58 to 68 percent of the decline in private sector unionization between 1973 and 1981 can be accounted for by structural changes...

The recent literature on the economic behavior of unions is dominated by a controversy over whether or not bargaining is Pareto optimal. If unions care about employment as well as wages, efficient bargains between unions and management "should" involve both these variables rather than only...

This paper argues that under current U.S. institutional arrangements, in which managements opposition to unions is as important as workers and unions,the magnitude of the union wage premium actually reduces organization rather than increasing it. It reduces organizing success by lowering...