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Subtypes, Severity, and Structural Stability of Peer Victimization: What Does Latent Class Analysis Say?
Author(s) -
Nylund Karen,
Bellmore Amy,
Nishina Adrienne,
Graham Sandra
Publication year - 2007
Publication title -
child development
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.103
H-Index - 257
eISSN - 1467-8624
pISSN - 0009-3920
DOI - 10.1111/j.1467-8624.2007.01097.x
Subject(s) - psychology , latent class model , feeling , class (philosophy) , developmental psychology , middle class , social psychology , statistics , mathematics , artificial intelligence , computer science , political science , law
This study uses latent class analysis (LCA) to empirically identify victimization groups during middle school. Approximately 2,000 urban, public middle school students (mean age in sixth grade = 11.57) reported on their peer victimization during the Fall and Spring semesters of their sixth, seventh, and eighth grades. Independent LCA analyses at each semester yielded 3 victim classes based on victimization degree rather than type (e.g., physical vs. relational). The most victimized class always represented the smallest proportion of the sample, decreasing from 20% in sixth grade to 6% by the end of eighth grade. This victimized class also always reported feeling less safe at school concurrently and more depressed than others 1 semester later, illustrating the validity of the LCA approach.