The effect of unionization on productivity is examined in this paper using time-series data on selected establishments in the U.S. cement industry. The analysis combines statistical estimation of the union impact and interviews with union and management officials to forge a link between...

This paper examines the relative importance of timing and persistence elements in explaining cyclical fluctuations in labor supply. Data from the natural experiment provided by World War I1 and cross-sectional data on American local labor markets, as well as aggregate time-series data are used...

This paper reports preliminary estimates of an econometric simulation model capable of a comprehensive evaluation of the effects of unemployment insurance on measured and actual employment, unemployment and non-participation. The data are longitudinal comprising information on 75,000 households...

This study examines the effect of unionization on productivity through the use of time-series data on selected establishments in the U.S. cement industry. The analysis combines statistical estimation of the union impact and interviews with union and management officials to forge a link between...