Helmut Fend

New Governance of Education

The studies by the OECD Programme for International Student Assessment (PISA), conducted around the world since the start of the third millennium (for an overview, see Klieme et al., 2010), have met with approval but also criticism on the part of professional experts. Nevertheless, PISA studies are milestones in education research. They have made possible social science-based worldwide comparison of education systems.

Prevalencia de trastornos depresivos en adolescentes

Research about prevalence of depressive disorders in adolescence are rare. Data concerning the true prevalence of depression in adolescents are still missing. As part of a very large follow-up research about development in adolescence, the prevalence of depression in young males and females assessed by means the Beck Depression Inventory (BDI), a world-widely used screening tool for the assessment of depression.Our data shows that about 20% of young males and females (sex differences were quite irrelevant) were suffering from moderate to severe depressive symptoms. Moreover, 22% of them were severely worried with suicide thoughts.Results are discussed on the background of current research in this area. Differences between clinical and psychometrical assessment of depressive disorders are also pointed out.