The present note raises the issue of how best to interpret the World Bank's (WB) much used "constant USD per capita income" concept and similar series. We find that the guide to its construction appearing on the WB data portal to be sketchy. The procedures essentially convert all host-country...

This is a paper based on the annual lecture in honour of Hugo Sinzheimer at November 10, 2005, Hugo-Sinzheimer-Institute at the University of Amsterdam. In 1928, Sinzheimer wrote an article entitled 'Die Demokratisierung des Arbeitsverhältnisses,' (The Democratisation of the Employment...

The standard poverty lines applied in empirical research tend to be problematic in terms of validity, reliability, ease of application or socio-political credibility. This paper introduces an international version of an alternative method, which originally has been developed for the Netherlands....

Culture is not new to the study of migration. It has lurked beneath the surface for some time, occasionally protruding openly into the discussion, usually under some pseudonym. The authors bring culture into the open. They are concerned with how culture manifests itself in the migration process...