Dutch abstract: Organisaties kunnen computers gebruiken om beslissingen over mensen te nemen: digitale differentiatie. Zo kunnen verzekeraars prijzen aanpassen aan individuele consumenten, en kan de overheid computers gebruiken voor fraudebestrijding. Zulke digitale differentiatie is vaak nuttig...

This article discusses the reduction in the tax burden resulting from the Dutch tax reform that was implemented in 2001. The consumption growth lagged behind the substantial increase in purchasing power. This 'consumption puzzle' is put in the perspective of the relatively high consumption...