In this paper we explore the impact of imperfectly competitive input markets on production function estimation. First order profit maximizing conditions are altered when frictions in input markets cause the elasticity of input supply to the firm to be finite. A consequence of this is that the...

This paper proposes an equilibrium theory of the organization of work in an economy with animplicit market for productive time. In this economy, agents have limited productive time andcan choose to produce in autarky, buy productive time from helpers to increase ownproduction or, sell their...

1 Introduction1.1 BackgroundThe Research Centre for Education and the Labour Market generates everytwo years medium-term forecast of the labour market prospects of typesof education and occupations. The first forecast were generated in 1989,after a pilot in 1987, under a contract from the...

In this paper, I show that Hicks neutral technical change is identified as the information of order sigma obtained if the distribution of factor prices is replaced by the distribution of factor efficiency parameters. Together with Solow's residual, the information method enables us to...

An allocation model of workers differentiated by their field of study is developed to test whether international differences in the wage structure can be explained by differences in labour demand and supply in each country. The model explicitly takes into account the effects of supply and demand...

This paper provides new evidence on the nature of occupational differences in unemployment dynamics, which is relevant for the debate between the structural or hysteresis hypotheses. We develop a procedure that permits us to test for the presence of a structural break at unknown date. Our...

While the skill-premium has been rising sharply in the US and the UK for 20 years, the Dutch skill-premium decreased for much of that period and only started to rise in the early 90s. In this paper, we investigate whether the Dutch skill-premium will rise in the next decades. To answer this...

Skill-biased technical change is usually interpreted in terms of the efficiency parameters of skilled and unskilled labor. This implies that the relative productivity of skilled workers changes proportionally in all tasks. In contrast, we argue that technical changes also affect the curvature of...