This paper describes early retirement option programs in collective agreements in Sweden during the 1990s. We highlight the differences between actual pension benefits and those stipulated in the standard agreements. We find that the individuals frequently face far better options than those...

We model retirement behavior in Sweden during the 1990ies with focus on voluntary early retirement where there is an option for "buy-outs". An employer can offer the employees generous pension programs if the employee agrees on early retirement. Earlier studies have neglected such offers, but in...

This paper utilizes a policy change to estimate the effect of teacher density on student performance. We find that an increase in teacher density has a positive effect on student achievement. The baseline estimate – obtained by using the grade point average as the outcome variable – implies...