Dataset belonging to The role of defending norms in victims’ classroom climat...

Victims of bullying are at increased risk of developing psychosocial problems. It is often claimed that it helps victims when others stand up against the bullying and when...欺凌受害者出现社会心理问题的风险显著升高。学界通常认为，当他人挺身而出制止欺凌行为时，可对受害者产生助益，且当……