Barceinas, F., J. Oliver, J. L. Raymond& J. L. Roig, Rendimientos de la educación y efecto tratamiento. El caso de España.
 

  Lauer, Charlotte (2000), Enrolments in Higher Education in West Germany.
 

  Antoninis, Manos & Panos Tsakloglou (2000), Who Benefits from Public Education in Greece? Evidence and Policy Implications.
 

  Martins, Pedro Silva (2000), Avaliação e Reforma do Sistema Educativo Português (Evaluation and Reform of the Portuguese Education System).
 

  Barceinas, F., J. Oliver, J. L. Raymond & J. L. Roig (2000), Rendimiento público de la educación y restricción presupuestaria.
 

  Barceinas, F., J. Oliver, J. L. Raymond & J. L. Roig (2000), Hipótesis de señalización frente a capital humano. Evidencia para el caso español.
 

  Barceinas, F., J. Oliver, J. L. Raymond & J. L. Roig (2000), Los rendimientos de la educación en España.
 

  Barth, Erling (2000), External Effects of Education? Evidence from the Wage Structure.
 

  Plug, Erik & Wim Vijverberg (2000), Schooling, Family Background, and Adoption: Is It Nature or is it Nurture?
 

  Pereira, Pedro & Lara Tavares (2000), Are migrants' children like their parents, their cousins or their neighbours? The case of the largest foreign population in France
 

  Martins, Pedro Silva & Pedro Pereira (2000), Educação, salários e desigualdade: a situação europeia e o caso português (Education, wages, and inequality: the European situation and the Portuguese case), in Economia Pura, May 2000 (in Portuguese)
 

  Lauer, Charlotte (2000), "Gender Wage Gap in West Germany: How Far Do Gender Differences in Human Capital Matter?", Zentrum fur Europäische Wirtschaftsforschung, ZEW, Discussion Paper No. 00-07
 

  Lauer, Charlotte and Viktor Steiner (2000), "Returns to Education in West Germany, An Empirical Assessment", Zentrum fur Europäische Wirtschaftsforschung, ZEW, Discussion Paper No. 00-04
 

  Wolter, Stefan C., "Wage Expectations: A Comparison of Swiss and US-Students", Kyklos,International Review of Social Sciences, No. 1/2000, 51-69.
 

  Winter-Ebmer, R. & J. Zweimuller (2000), Firm-specific Training: Consequences for Job Mobility
 

  Fersterer, J. & R. Winter-Ebmer (2000), Smoking, Discount Rates, and Returns to Education
 

  Ichino, A. & R. Winter-Ebmer (1999), The Long-Run Educational Cost of World War II
 

  Fersterer, J. & R. Winter-Ebmer (1999), Are Austrian Returns to Education Falling Over Time
 

  Barth, Erling and Marianne Røed (1999), "Avkastning av utdanning i Norge 1980-1995" (Returns to education in Norway 1980-1995) Søkelys på arbeidsmarkedet vol. 16(1)69-78. (In Norwegian)
 

  Antoninis, Manos and Panos Tsakloglou (1999), "Who benefits from public education in Greece? Evidence and policy implications", Athens University of Economics and Business, Department of international and European Economic Studies, Discussion Papers 99-02, Greece.
 

  Chevalier, Arnaud and Gauthier Lanot (1999), Financial transfers and educational achievement
 

  Brunello, Giorgio, Simona Comi and Claudio Lucifora (1999), The Returns to Education in Italy: A New Look at the Evidence, Fondazioni Eni Enrico Mattei, December 1999, Milan.
 

  Icnino, A. & R. Winter-Ebmer (1998), Lower and Upper Bounds of Returns to Schooling published in European Economic Review, 1999.