Ensuring a safe learning environment for students is a major responsibility of educators and policymakers around the world. Based on the secondary analyses of the Trends in International Mathematics and Science Study (TIMSS) data collected from 33 countries in 1999, the study found that 8th graders who witnessed their friends' violence…

Whilst school violence is a major public concern and a focus of educational reforms both in the USA and South Korea, few studies have comparatively examined the rates of school violence and school factors associated with them. Analysing nationally-representative data from eighth graders, their mathematics teachers and principals in 150 South…