Early retirement schemes and disability insurance in the Netherlands have both been reformed during the past decades. The reforms have increased incentives to continue working and have decreased the substitution between early retirement and disability. This study investigates the impact of the...

In the empirical literature on labour supply, several static models are developed to incorporate constraints on working hours. These models do not address to what extent working hours are constrained within jobs, and to what extent working hours can be adjusted by means of changing employer. The...