Whether increasing resource use in schools has a positive effect on pupil performance has occupied governments, parents and researchers for decades. A main challenge when trying to answer this question is to separate the effects of school resources from the effects of pupils’ family...

Using Norwegian establishment surveys from 1997 and 2003, we show that performancerelated pay is more prevalent in firms where workers of the main occupation have a high degree of autonomy in how to organize their work. This observation supports an interpretation of incentive pay as motivated by...