The authors use matched employer-employee panel data on Belgian private-sector firms to estimate the relationship between wage/productivity differentials and the firm's labor composition in terms of part-time and sex. Findings suggest that the groups of women and part-timers generate employer...

We examine the determinants of involuntary part-time employment, focusing on variation associated with the business cycle and variation attributable to more persistent structural features of the labor market. Our theoretical framework distinguishes between workers' decision to seek part-time...