This study tested the stability of victimization and the relationships between stability of victimization and social competence. Participants were 522 elementary school children from the second grade to the fouth grade. Data was collected at two time points. The results indicated that peer victimization was not fairly stable for primary school students. From one year to the next, about 6.6% of the children were twicely identified to be victims. Repeated measured univariate ANOVA indicated that peer victimization concurrently related to children...