“…Also, although they are antinormative for adolescents, these behaviors are not toughly sanctioned within the broader social context, especially in the case of legal drug use. Gender differences were such that boys surpass the girls in all dimensions of antisocial behavior, except for drug consumption (Moffitt, Caspi, Rutter & Silva, 2001), which confirms the results of earlier research that boys participate more in illegal activities than girls (Buelga, Musitu, Murgui & Pons, 2008;Houghton, Carroll, Tan & Hopkins, 2008). On another note, with the exception of group antinormative behavior, whose frequency does not seem to vary as a function of age, it seems that as young people grow older, their involvement in antinormative behavior increases.…”