1. Schumann L, Craig W, Rosu A. Power differentials in bullying: Individuals in a community context. J Interpers Violence 2014; 29(5): 846-65. 2. Rosen HR, DeOrnellas K, Scott SR. Bullying in School. Perspectives from School Staff, Students, and Parents. New York: SAM Ficher; 2018. 3. Pronk J, Olthof T, Goossens FA. Differential personality correlates of early adolescents’ bullying-related outsider and defender behavior. Journal of Early Adolescence 2015; 35(8): 1069-91. 4. Kubiszewski V¸ Fontain R¸ Potard C¸ Auzoult L. Does cyberbullying overlap with school bullying when taking modality of involvement in to account? Computers in Human Behavior 2015; 43: 49-57. 5. Beyrami M, Hashemi T, Fathiazar S, Alaie P. Effectiveness of shame management training based on pegs program in reducing female adolescents’ bullying. Journal of Advanced Psychological Research 2015; 10(39): 1-23. [In Persian]. 6. Moon B, Alarid LF. School bullying, low self- control, and opportunity. J Interpers Violence 2014; 30(5): 839-56. 7. Pourtaleb N, Mirnasab MM. A comparison of identity style among students with bully, victim and normal behaviors. Journal of Instruction and Evaluation 2016; 9(36): 131-45. [In Persian]. 8. Golestan Jahromi F, Shahani Yeylagh M, Behrouzi N, Omidian M. The effect of bullying prevention program training on bullying, adjustment and empathy among middle school female students, in Ahvaz. Journal of Cognitive Strategies in Learning 2017; 5(8): 183-204. [In Persian]. 9. Eskisu M. The relationship between bullying, family functions, perceived social support, among high school students. Procedia - Social and Behavioral Sciences 2014; 159: 492-6. 10. Asmari Bardezard Y, Hosseinsabet F, Mohammadaminzadeh D. Effectiveness of emotion-focused therapy on internalizing symptoms among teen boy victims of bullying. Journal of Police Medicine 2017; 6(3): 213-20. [In Persian]. 11. Beiramy M, Golparvar F, Mirnasab M. Explanation of bullying management strategies based on teachers' self-efficacy: Mediating role of teachers' beliefs and attitudes about students bullying. Research in Cognitive and Behavioral Sciences 2015; 5(1): 107-20. [In Persian]. 12. Farmer TW, Petrin R, Brooks DS, Hamm JV¸ Lambert K, Gravell M. Bullying involvement and the school adjustment of rural students with and without disabilities. Journal of Emotional and Behavioral Disorders 2012; 20(1): 19-37. 13. Amse J. Evaluation of the effectiveness of the anti-bullying intervention program ‘Survivors!’ [dissertation]. Netherlands: University of Twente; 2014. 14. Back C, Gustafsson PA, Larsson I, Bertero C. Managing the legal proceedings: An interpretative phenomenological analysis of sexually abused children's experience with the legal process. Child Abuse Negl 2011; 35(1):50-7. 15. Ahadyarson K. Study of the experiences of high school teachers in Tabriz from continuous evaluation in 2011-2012 [dissertation]. Tabriz: Tabriz University; 2014. [In Persian]. 16. Rosen LH, Rubin LJ. Bullying. In: Naples N, Hoogland RC, Wickramasinghe M, Angela Wong WC. Encyclopedia of Gender and Sexuality Studies. US: Wiley Blackwell; 2016. 17. Feldman MA, Ojanen T, Gesten EL, Smith-Schrandt H, Brannick M, Wienke Totura CM, et al. The effects of middle school bullying and victimization on adjustment through high school: Growth modeling of achievement, school attendance, and disciplinary trajectories. Psychology in the Schools 2014; 51(10): 1046-62. 18. Turner IR. Physical and verbal bullying behaviours in school students: Well-being, supportive school climate, and the social identity perspective [dissertation]. Canberra: The Australian National University; 2015. 19. Seif AA. Change Behavior and Behavioral Therapy (Theories and Techniques). 8th ed. Tehran: Doran Publications; 2018. [In Persian]. 20. Fathi Azar S. Methods and Teaching Techniques. Tabriz: University of Tabriz Publications; 2017. [In Persian]. 21. Adib Y, Fathi Azar S, Hosseini A, Babayi H. Victimized students' experiences of bullying: A phenomenological approach. Journal of Qualitative Research in Health Sciences 2015; 4(3): 232-43. [In Persian]. 22. National Academies of Sciences, Engineering, and Medicine. Preventing Bullying Through Science, Policy, and Practice. Washington, DC: The National Academies Press; 2016. 23. Sanaie S, Bahreini-Boroujani M, Raesi Sarteshnizi A. Effectiveness of life skills training on reducing tendency to bullying in junior school students. Journal of Sociological Discipline 2017; 9(3): 219-42. [In Persian]. 24. Glina MB. Exploring prosocial behavior through structured philosophical dialogue a quantitative evaluation. Democracy and Education 2015; 23(2): 1-15