کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1129642 955282 2011 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Popularity trajectories and substance use in early adolescence
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آمار و احتمال
پیش نمایش صفحه اول مقاله
Popularity trajectories and substance use in early adolescence
چکیده انگلیسی

This paper introduces new longitudinal network data from the “Promoting School-Community-University Partnerships to Enhance Resilience” or “PROSPER” peers project. In 28 communities, grade-level sociometric friendship nominations were collected from two cohorts of middle school students as they moved from 6th, to 9th grade. As an illustration and description of these longitudinal network data, this paper describes the school popularity structure, changes in popularity position, and suggests linkages between popularity trajectory and substance use. In the cross-section, we find that the network is consistent with a hierarchical social organization, but exhibits considerable relational change in both particular friends and position at the individual level. We find that both the base level of popularity and the variability of popularity trajectories effect substance use.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Social Networks - Volume 33, Issue 2, May 2011, Pages 101–112
نویسندگان
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