This article summarizes the conclusions of our research on adolescence
in Spain. We intented to establish the behavioral patterns-global and
differential- in the main field of social life, the relationships of
adolescents with their groups, the determinant factors of their antiso
cial behaviours and, generally, their perception of social reality. Sa
mple size,representative of the Spanish population, was 7580 subjects.
We have considered a set of social and demographic outstanding variab
les and have used a great number of questionnaires and scales to measu
re our psychological and social dimensions.