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Direct linkSkoog, Therese; Stattin, Hakan; Kerr, Margaret – Journal of Research on Adolescence, 2009
The aim of this study was to investigate associations between pubertal timing and boys' Internet use, particularly their viewing of pornography. We used a sample comprising of 97 boys in grade 8 (M age, 14.22 years) from two schools in a medium-sized Swedish town. This age should be optimal for differentiating early, on-time, and later-maturing…
Descriptors: Maturity (Individuals), Pornography, Sexuality, Grade 8
Peer reviewedAndersson, Tommy; Magnusson, David – Journal of Youth and Adolescence, 1990
The relationship between biological maturation, as evidenced by skeletal growth, during adolescence and the development of drinking habits and alcohol abuse was studied for a representative group of Swedish males (N=88). Early and late maturers had more advanced drinking habits at age 14 years than did normally maturing subjects. (TJH)
Descriptors: Adolescent Development, Adolescents, Alcohol Abuse, Biological Influences
