‘Bullying can be defined as repeated and systematic harassment and attacks on others. It can be perpetrated by individuals or groups.’(Sudermann, M., et al., 1996)
‘Bullying is defined as any kind of ongoing physical or verbal mistreatment where there is dominance and control…It is a game of usurping control in an attempt to win while others loses.’ (Bosch, K. and DeFrain, J., 2003)