• Estimating the returns to schooling : a likelihood approach based on normal mixtures 

      Dagsvik, John K.; Hægeland, Torbjørn; Raknerud, Arvid (Discussion Papers;No. 567, Working paper, 2008)
      Abstract: In this paper we develop likelihood based methods for statistical inference in a joint system of equations for the choice of length of schooling and earnings. The model for schooling choice is assumed to be ...
    • Re-examining the earnings assimilatins of immigrants 

      Galloway, Taryn Ann (Discussion Papers;570, Working paper, 2008)
      Studies on the earnings assimilation of immigrants have traditionally focused exclusively on immigrants in employment. However, given evidence of immigrants' difficulties in entering and remaining in the labor market, ...
    • School value-added and longterm student outcomes 

      Kirkebøen, Lars Johannessen (Discussion Paper;No. 970, Working paper, 2021-11)
      Several recent studies find that interventions in schools can have important lasting consequences for students, and that schools differ in their contribution to students' learning. However, there is less research investigating ...