Although most production activities involve multiple outputs, econometric models of production or cost functions normally involve only one single homogeneous output. The aim of this paper is to test the hypothesis that a multiproduct specification is superior to a model with a single homogenous...

Despite well-documented convergence during the later years of the 20th century, labor force attachment remains markedly higher for men than for women. The current paper employs rich longitudinal registry data to investigate the intergenerational transfer of the gender gap in labor force...

This study analyses the relation between moving during childhood and four different outcomes later in life. We use detailed data on complete cohorts born in Norway between 1965 and 1980 (N=967 151), their parents and siblings, and information on all their moves between Norway's municipalities....