Aufgrund der Tatsache, dass die Arbeitslosenquote Hochqualifizierter in Deutschland in den vergangenen 30 Jahren durchschnittlich 3% betrug, beschäftigt sich dieser Beitrag mit Theorien, die die Heterogenität von Arbeit berücksichtigen. Im Ergebnis kann eine Reduktion der Arbeitskosten die...

This paper provides a conceptual framework for the estimation of the farm labour and other factorderived demand and output supply systems. In order to analyse the drivers of labour demand in agriculture and account for the impact of policies on those decisions, it is necessary to acknowledge the...

The study re-examines the induced innovation hypothesis from 1958-2006 in Canadian agriculture for two regions in Canada: Central Canada (Provinces of Ontario and Quebec) and Western Canada (Provinces of Alberta Saskatchewan and Manitoba). There is broadly consistent support for the induced...

The elasticity of substitution between energy and non-energy is a key parameter in quantifying distributional impacts of energy and environmental policies. However, the empirical results of energy substitution are contradictory. The source of discrepancies in the results remains controversial,...

In our increasingly interconnected and open world, international migration is becoming an important socio-economic phenomenon for many countries. Since the early 1980s, many studies have been undertaken of the impact of immigration on host labour markets. Borjas (2003) noted that the estimated...