School bullying, homicide and income inequality: a cross-national pooled time series analysis

Frank J Elgar, Kate E Pickett, William Pickett, Wendy Craig, Michal Molcho, Klaus Hurrelmann, Michela Lenzi

Research output: Contribution to journalArticlepeer-review

Abstract

OBJECTIVES: To examine the relation between income inequality and school bullying (perpetration, victimisation and bully/victims) and explore whether the relation is attributable to international differences in violent crime. METHODS: Between 1994 and 2006, the Health Behaviour in School-aged Children study surveyed 117 nationally representative samples of adolescents about their involvement in school bullying over the previous 2 months. Country prevalence rates of bullying were matched to data on income inequality and homicides. RESULTS: With time and country differences held constant, income inequality positively related to the prevalence of bullying others at least twice (b = 0.25), victimisation by bullying at least twice (b = 0.29) and both bullied and victimisation at least twice (b = 0.40). The relation between income inequality and victimisation was partially mediated by country differences in homicides. CONCLUSIONS: Understanding the social determinants of school bullying facilitates anti-bullying policy by identifying groups at risk and exposing its cultural and economic influences. This study found that cross-national differences in income inequality related to the prevalence of school bullying in most age and gender groups due, in part, to a social milieu of interpersonal violence.
Original languageEnglish
Pages (from-to)237-245
Number of pages9
JournalInternational Journal of Public Health
Volume58
Issue number2
DOIs
Publication statusPublished - 20 Jun 2012

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