This study investigated the gender-specific effects of social achievement goals -- i.e., social development goals, social demonstration approach goals, and social demonstration avoid goals -- on bullying perpetration in a sample of 788 adolescents (53.3% girls), taking into account the mediating role of sense of belonging and non-inclusive group…

This article argues that strong interrelations between methodological and theoretical advances exist. Progress in, especially comparative, methods may have important impacts on theory evaluation. By using the example of the "Varieties of Capitalism" approach and an international comparison of higher education systems, it can be shown…