We present a methodology for estimating the distributional effects of an endogenous treatment that varies at the group level when there are group-level unobservables, a quantile extension of Hausman and Taylor (1981). Standard quantile regression techniques are inconsistent in this setting, even...

In this paper we examine the relationship between computer premium and job position in Austria. We estimate cross-section wage equations and control for selectivity of computer use via a treatment effects model. We find that the size of the wage effect attributed to computer use varies...

In this paper we examine the relationship between computer premium and job position in Austria. We estimate cross-section wage equations and control for selectivity of computer use via a treatment effects model. We find that the size of the wage effect attributed to computer use varies...

We study the impact of selection bias on estimates of the gender pay gap, focusing on whether the gender pay gap has fallen since 1981. Previous research has found divergent results across techniques, identification strategies, data sets, and time periods. Using Michigan Panel Study of Income...

We study the impact of selection bias on estimates of the gender pay gap, focusing on whether the gender pay gap has fallen since 1981. Previous research has found divergent results across techniques, identification strategies, data sets, and time periods. Using Michigan Panel Study of Income...

In this paper I present a selective survey of the empirical literature on wage premium to university selectivity focusing mainly on the context of the country under analysis and the identification strategies employed. I then estimate the wage premium to university selectivity using Canadian data...

Both marital status and computer usage on the job have been found to increase earnings by as much as two additional years of schooling. If correct, these findings suggest that factors other than long-term human capital investments are key determinants of earnings. Data on identical twins are...

This paper proposes a decomposition of the composition effect, i.e. the part of the observed between-group difference in the distribution of some economic outcome that can be explained by differences in the distribution of covariates. Our decomposition contains three types of components: (i) the...

This paper proposes a decomposition of the composition effect, i.e. the part of the observed between-group difference in the distribution of some economic outcome that can be explained by differences in the distribution of covariates. Our decomposition contains three types of components: (i) the...

In this paper, we propose a new comprehensive framework for analysing wage discrimination. This framework assesses wage discrimination on the grounds of conditional wage distributions (rather than just conditional means), regards the whole population (rather than just those in work) and employs...