The Role of Affective Teacher–Student Relationships in Bullying and Peer Victimization: A Multilevel Meta-Analysis

REFERENCES

• Arsenault, L. (2018). The persistent and pervasive impact of being bullied in childhood and adolescence: Implications for policy and practice. Journal of Child Psychology and Psychiatry, 59(4), 405–421. https://doi.org/10.1111/jcpp.12841
   PubMed Web of Science ®Google Scholar
• Assink, M., & Wibbelink, C. J. (2016). Fitting three-level meta-analytic models in R: A step-by-step tutorial. The Quantitative Methods for Psychology, 12(3), 154–174. https://doi.org/10.20982/tqmp.12.3.p154
   Web of Science ®Google Scholar
• Bae, H.-O., Choo, H., & Lim, C. (2019). Bullying experience of racial and ethnic minority youth in South Korea. The Journal of Early Adolescence, 39(4), 561–575. https://doi.org/10.1177/0272431618776121
   Web of Science ®Google Scholar
• Behrhorst, K. L., Sullivan, T. N., & Sutherland, K. S. (2020). The impact of classroom climate on aggression and victimization in early adolescence. The Journal of Early Adolescence, 40(5), 689–711. https://doi.org/10.1177/0272431619870616
   Web of Science ®Google Scholar
• Bergin, C., & Bergin, D. (2009). Attachment in the classroom. Educational Psychology Review, 21(2), 141–170. https://doi.org/10.1007/s10648-009-9104-0
   Web of Science ®Google Scholar
• Berkowitz, R., & Benbenishty, R. (2012). Perceptions of teachers’ support, safety, and absence from school because of fear among victims, bullies, and bully-victims. The American Journal of Orthopsychiatry, 82(1), 67–74. https://doi.org/10.1111/j.1939-0025.2011.01132.x
   PubMed Web of Science ®Google Scholar
• Bjereld, Y. (2018). The challenging process of disclosing bullying victimization: A grounded theory study from the victim’s point of view. Journal of Health Psychology, 23(8), 1110–1118. https://doi.org/10.1177/1359105316644973
   PubMed Web of Science ®Google Scholar
• Bowlby, J. (1982). Attachment and loss: Retrospect and prospect. The American Journal of Orthopsychiatry, 52(4), 664–678. https://doi.org/10.1111/j.1939-0025.1982.tb01456.x
   PubMed Web of Science ®Google Scholar
• Brendgen, M., & Troop-Gordon, W. (2015). School-related factors in the development of bullying perpetration and victimization: Introduction to the special section. Journal of Abnormal Child Psychology, 43(1), 1–4. https://doi.org/10.1007/s10802-014-9939-9
   PubMed Web of Science ®Google Scholar
• Brunstein Klomek, A., Kopelman-Rubin, D., Al-Yagon, M., Berkowitz, R., Apter, A., & Mikulincer, M. (2016). Victimization by bullying and attachment to parents and teachers among student who report Learning Disorders and/or Attention Deficit Hyperactivity Disorder. Learning Disability Quarterly, 39(3), 182–190. https://doi.org/10.1177/0731948715616377
   Web of Science ®Google Scholar
• Card, N. A. (2012). Applied meta-analysis for social science research. Guilford Press.
   Google Scholar
• Cheung, M. W.-L. (2014). Modeling dependent effect sizes with three-level meta-analyses: A structural equation modeling approach. Psychological Methods, 19(2), 211–229. https://doi.org/10.1037/a0032968
   PubMed Web of Science ®Google Scholar
• Cornell, D., & Bradshaw, C. P. (2015). From a culture of bullying to a climate of support: The evolution of bullying prevention and research. School Psychology Review, 44(4), 499–503. https://doi.org/10.17105/spr-15-0127.1
   Web of Science ®Google Scholar
• Demol, K., Leflot, G., Verschueren, K., & Colpin, H. (2020). Revealing the transactional associations among teacher-child relationships, peer rejection and peer victimization in early adolescence. Journal of Youth and Adolescence, 49(11), 2311–2326. https://doi.org/10.1007/s10964-020-01269-z
   PubMed Web of Science ®Google Scholar
• Diaz-Aguado Jalon, M. J., & Arias, R. M. (2013). Peer bullying and disruption-coercion escalations in student-teacher relationship. Psicothema, 25(2), 206–213. https://doi.org/10.7334/psicothema2012.312
   PubMed Web of Science ®Google Scholar
• Elledge, L. C., Elledge, A. R., Newgent, R. A., & Cavell, T. A. (2016). Social risk and peer victimization in elementary school children: The protective role of teacher-student relationships. Journal of Abnormal Child Psychology, 44(4), 691–703. https://doi.org/10.1007/s10802-015-0074-z
   PubMed Web of Science ®Google Scholar
• Engels, M. C., Colpin, H., Van Leeuwen, K., Bijttebier, P., Van Den Noortgate, W., Claes, S., Goossens, L., & Verschueren, K. (2016). Behavioral engagement, peer status, and Teacher-Student Relationships in Adolescence: A Longitudinal Study on Reciprocal Influences. Journal of Youth and Adolescence, 45(6), 1192–1207. https://doi.org/10.1007/s10964-016-0414-5
   PubMed Web of Science ®Google Scholar
• Espelage, D. L., Sung Hong, J., Rao, M. A., & Thornberg, R. (2015). Understanding ecological factors associated with bullying across the elementary to middle school transition in the United States. Violence and Victims, 30(3), 470–487. https://doi.org/10.1891/0886-6708.vv-d-14-00046
   PubMed Web of Science ®Google Scholar
• Ettekal, I., Kochenderfer-Ladd, B., & Ladd, G. W. (2015). A synthesis of person-and relational-level factors that influence bullying and bystanding behaviors: Toward an integrative framework. Aggression and Violent Behavior, 23, 75–86. https://doi.org/10.1016/j.avb.2015.05.011
   Web of Science ®Google Scholar
• Ewing, A. R., & Taylor, A. R. (2009). The role of child gender and ethnicity in teacher–child relationship quality and children’s behavioral adjustment in preschool. Early Childhood Research Quarterly, 24(1), 92–105. https://doi.org/10.1016/j.ecresq.2008.09.002
   Web of Science ®Google Scholar
• Farmer, T. W., Lines, M. M., & Hamm, J. V. (2011). Revealing the invisible hand: The role of teachers in children’s peer experiences. Journal of Applied Developmental Psychology, 32(5), 247–256. https://doi.org/10.1016/j.appdev.2011.04.006
   Web of Science ®Google Scholar
• Fekkes, M., Pijpers, F. I. M., & Verloove-Vanhorick, S. P. (2005). Bullying: Who does what, when and where? Involvement of children, teachers and parents in bullying behavior. Health Education Research, 20(1), 81–91. https://doi.org/10.1093/her/cyg100
   PubMed Web of Science ®Google Scholar
• Ferguson, C. J., & Brannick, M. T. (2012). Publication bias in psychological science: Prevalence, methods for identifying and controlling, and implications for the use of meta-analyses. Psychological Methods, 17(1), 120–128. https://doi.org/10.1037/a0024445
   PubMed Web of Science ®Google Scholar
• Fernández-Castilla, B., Constantin, M. A., Giletta, M., & Maes, M. (2020). Cross-lagged effects and corresponding sampling variances.
   Google Scholar
• Flaspohler, P. D., Elfstrom, J. L., Vanderzee, K. L., Sink, H. E., & Birchmeier, Z. (2009). Stand by me: The effects of peer and teacher support in mitigating the impact of bullying on quality of life. Psychology in the Schools, 46(7), 636–649. https://doi.org/10.1002/pits.20404
   Web of Science ®Google Scholar
• Garner, P. W., Mahatmya, D., Moses, L. K., & Bolt, E. N. (2014). Associations of preschool type and teacher-child relational quality with young children’s social-emotional competence. Early Education and Development, 25(3), 399–420. https://doi.org/10.1080/10409289.2013.801706
   Web of Science ®Google Scholar
• Gest, S. D., & Rodkin, P. C. (2011). Teaching practices and elementary classroom peer ecologies. Journal of Applied Developmental Psychology, 32(5), 288–296. https://doi.org/10.1016/j.appdev.2011.02.004
   Web of Science ®Google Scholar
• Hamre, B. K., & Pianta, R. C. (2001). Early teacher-child relationships and the trajectory of children’s school outcomes through eighth grade. Child Development, 72(2), 625–638. https://doi.org/10.1111/1467-8624.00301
   PubMed Web of Science ®Google Scholar
• Hamre, B. K., Pianta, R. C., Downer, J. T., DeCoster, J., Mashburn, A. J., Jones, S. M., Brown, J. L., Cappella, E., Atkins, M., Rivers, S. E., Brackett, M. A., & Hamagami, A. (2013). Teaching through interactions: Testing a developmental framework of teacher effectiveness in over 4,000 classrooms. The Elementary School Journal, 113(4), 461–487. https://doi.org/10.1086/669616
   PubMed Web of Science ®Google Scholar
• Hanif, R., & Zaheer, S. (2018). School culture as a determinant of bullying: Exploring the participant roles. In School bullying and mental health: Risks, intervention and prevention (pp. 154–166). Routledge.
   Google Scholar
• Harrer, M., Cuijpers, P., Furukawa, T. A., Ebert, D. D. (2019). Doing meta-analysis in R: A hands-on guide. https://bookdown.org/MathiasHarrer/Doing_Meta_Analysis_in_R/
   Google Scholar
• He, G. H., Strodl, E., Chen, W. Q., Liu, F., Hayixibayi, A., & Hou, X. Y. (2019). Interpersonal conflict, school connectedness and depressive symptoms in Chinese adolescents: Moderation effect of gender and grade level. International Journal of Environmental Research and Public Health, 16(12), 2182. https://doi.org/10.3390/ijerph16122182
   PubMed Web of Science ®Google Scholar
• Hong, J. S., & Espelage, D. L. (2012). A review of research on bullying and peer victimization in school: An ecological system analysis. Aggression and Violent Behavior, 17(4), 311–322. https://doi.org/10.1016/j.avb.2012.03.003
   Web of Science ®Google Scholar
• Hong, J. S., Song, E., Llorent, V. J., Patel, S., & Voisin, D. R. (2020). Can adult care diminish the effects of friends’ assaultive behaviors on bullying perpetration among African American youth? Journal of Aggression, Maltreatment & Trauma, 29(2), 242–258. https://doi.org/10.1080/10926771.2018.1552223
   Web of Science ®Google Scholar
• Humphrey, N., & Symes, W. (2010). Perceptions of social support and experience of bullying among pupils with autistic spectrum disorders in mainstream secondary schools. European Journal of Special Needs Education, 25(1), 77–91. https://doi.org/10.1080/08856250903450855
   Google Scholar
• Inchley, J., Currie, D., Budisavljevic, S., Torsheim, T., Jåstad, A., Cosma, A., Kelly, C., Már Arnarsson, Á., Barnekow, V., & Weber, M. M. (2020). Spotlight on adolescent health and well-being. Findings from the 2017/2018 Health Behaviour in School-aged Children (HBSC) survey in Europe and Canada, Issue.
   Google Scholar
• Kincade, L., Cook, C., & Goerdt, A. (2020). Meta-analysis and common practice elements of universal approaches to improving student-teacher relationships. Review of Educational Research, 90(5), 710–748. https://doi.org/10.3102/0034654320946836
   Web of Science ®Google Scholar
• Kochenderfer-Ladd, B., & Ladd, G. W. (2016). Integrating academic and social-emotional learning in classroom interactions. In K. R. Wentzel & G. B. Ramani (Eds.), Handbook of social influences in school contexts: Social-emotional, motivation and cognitive outcomes (pp. 349–366). Routledge.
   Google Scholar
• Koomen, H. M. Y., Verschueren, K., van Schooten, E., Jak, S., & Pianta, R. C. (2012). Validating the student-teacher relationship scale: Testing factor structure and measurement invariance across child gender and age in a Dutch sample. Journal of School Psychology, 50(2), 215–234. https://doi.org/10.1016/j.jsp.2011.09.001
   PubMed Web of Science ®Google Scholar
• Košir, K., Klasinc, L., Špes, T., Pivec, T., Cankar, G., & Horvat, M. (2020). Predictors of self-reported and peer-reported victimization and bullying behavior in early adolescents: The role of school, classroom, and individual factors. European Journal of Psychology of Education, 35(2), 381–402. https://doi.org/10.1007/s10212-019-00430-y
   Web of Science ®Google Scholar
• Lam, S-f., Law, W., Chan, C.-K., Zhang, X., & Wong, B. P. H. (2018). Will victims become aggressors or vice versa? A cross-lagged analysis of school aggression. Journal of Abnormal Child Psychology, 46(3), 529–541. https://doi.org/10.1007/s10802-017-0298-1
   PubMed Web of Science ®Google Scholar
• Leadbeater, B. J., Sukhawathanakul, P., Smith, D., & Bowen, F. (2015). Reciprocal associations between interpersonal and values dimensions of school climate and peer victimization in elementary school children. Journal of Clinical Child and Adolescent Psychology: The Official Journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53, 44(3), 480–493. https://doi.org/10.1080/15374416.2013.873985
   PubMed Web of Science ®Google Scholar
• Lei, H., Cui, Y., & Chiu, M. M. (2016). Affective teacher-student relationships and students’ externalizing behavior problems: A meta-analysis. Frontiers in Psychology, 7, 1311. https://doi.org/10.3389/fpsyg.2016.01311
   PubMed Web of Science ®Google Scholar
• Lei, H., Cui, Y., & Chiu, M. M. (2017). The relationship between teacher support and students’ academic emotions: A meta-analysis. Frontiers in Psychology, 8, 2288. https://doi.org/10.3389/fpsyg.2017.02288
   PubMed Web of Science ®Google Scholar
• Lipsey, M. W., & Wilson, D. B. (2001). Practical meta-analysis. SAGE Publications.
   Google Scholar
• Maes, M., Nelemans, S. A., Danneel, S., Fernández-Castilla, B., Van den Noortgate, W., Goossens, L., & Vanhalst, J. (2019). Loneliness and social anxiety across childhood and adolescence: Multilevel meta-analyses of cross-sectional and longitudinal associations. Developmental Psychology, 55(7), 1548–1565. https://doi.org/10.1037/dev0000719
   PubMed Web of Science ®Google Scholar
• Marengo, D., Settanni, M., Prino, L. E., Parada, R. H., & Longobardi, C. (2019). Exploring the dimensional structure of bullying victimization among primary and lower-secondary school students: Is one factor enough, or do we need more? Frontiers in Psychology, 10, 770. https://doi.org/10.3389/fpsyg.2019.00770
   PubMed Web of Science ®Google Scholar
• Natvig, G. K., Albrektsen, G., & Qvarnstrøm, U. (2001). School-related stress experience as a risk factor for bullying behavior. Journal of Youth and Adolescence, 30(5), 561–575. https://doi.org/10.1023/A:1010448604838
   Web of Science ®Google Scholar
• Olweus, D. (1993). Bullying at school: What we know and what we can do. Blackwell Publishing Ltd.
   Google Scholar
• Ouzzani, M., Hammady, H., Fedorowicz, Z., & Elmagarmid, A. (2016). Rayyan - a web and mobile app for systematic reviews. Systematic Reviews, 5(1), 210. https://doi.org/10.1186/s13643-016-0384-4
   PubMedGoogle Scholar
• Pianta, R. C. (1999). Enhancing relationships between children and teachers. American Psychological Association.
   Google Scholar
• Pianta, R. C. (2001). Student-teacher relationship scale: Professional manual. Psychological Assessment Resources.
   Google Scholar
• Pianta, R. C., Hamre, B., & Stuhlman, M. (2003). Relationships between teachers and children. In W. M. Reynolds & G. E. Miller (Eds.), Handbook of psychology (Vol. 7) Educational psychology (pp. 199–234). John Wiley & Sons. https://doi.org/10.1002/0471264385.wei0710
   Google Scholar
• Pianta, R. C., & Steinberg, M. (1992). Relationships between children and kindergarten teachers from the teachers’ perspective. In R. C. Pianta (Ed.), Beyond the parent: The role of other adults in children’s lives (pp. 61–80). Jossey-Bass.
   Google Scholar
• Pouwels, J. L., Souren, P. M., Lansu, T. A. M., & Cillessen, A. H. N. (2016). Stability of peer victimization: A meta-analysis of longitudinal research. Developmental Review, 40(2), 1–24. https://doi.org/10.1016/j.dr.2016.01.001
   Google Scholar
• Reavis, R. D., Keane, S. P., & Calkins, S. D. (2010). Trajectories of peer victimization: The role of multiple relationships. Merrill-Palmer Quarterly (Wayne State University. Press), 56(3), 303–332. https://doi.org/10.1353/mpq.0.0055
   PubMed Web of Science ®Google Scholar
• Roorda, D. L., Jak, S., Zee, M., Oort, F. J., & Koomen, H. M. (2017). Affective teacher–student relationships and students’ engagement and achievement: A meta-analytic update and test of the mediating role of engagement. School Psychology Review, 46(3), 239–261. https://doi.org/10.17105/SPR-2017-0035.V46-3
   Web of Science ®Google Scholar
• Roorda, D. L., Koomen, H. M. Y., Spilt, J. L., & Oort, F. J. (2011). The influence of affective teacher–student relationships on students’ school engagement and achievement: A meta-analytic approach. Review of Educational Research, 81(4), 493–529. https://doi.org/10.3102/0034654311421793
   Web of Science ®Google Scholar
• Roorda, D. L., Zee, M., & Koomen, H. M. (2021). Don’t forget student-teacher dependency! A meta-analysis on associations with students’ school adjustment and the moderating role of student and teacher characteristics. Attachment & Human Development, 23(5), 490–414. https://doi.org/10.1080/14616734.2020.1751987
   PubMed Web of Science ®Google Scholar
• Runions, K. C., & Shaw, T. (2013). Teacher-child relationship, child withdrawal and aggression in the development of peer victimization. Journal of Applied Developmental Psychology, 34(6), 319–327. https://doi.org/10.1016/j.appdev.2013.09.002
   Web of Science ®Google Scholar
• Rupinski, M. T., & Dunlap, W. P. (1996). Approximating Pearson product-moment correlations from Kendall’s tau and Spearman’s rho. Educational and Psychological Measurement, 56(3), 419–429. https://doi.org/10.1177/0013164496056003004
   Web of Science ®Google Scholar
• Sabol, T. J., & Pianta, R. C. (2012). Recent trends in research on teacher-child relationships. Attachment & Human Development, 14(3), 213–231. https://doi.org/10.1080/14616734.2012.672262
   PubMed Web of Science ®Google Scholar
• Schoeler, T., Duncan, L., Cecil, C. M., Ploubidis, G. B., & Pingault, J.-B. (2018). Quasi-experimental evidence on short- and long-term consequences of bullying victimization: A meta-analysis. Psychological Bulletin, 144(12), 1229–1246. https://doi.org/10.1037/bul0000171
   PubMed Web of Science ®Google Scholar
• Serdiouk, M., Berry, D., & Gest, S. D. (2016). Teacher-child relationships and friendships and peer victimization across the school year. Journal of Applied Developmental Psychology, 46(1), 63–72. https://doi.org/10.1016/j.appdev.2016.08.001
   Google Scholar
• Shaw, R. J., Currie, D. B., Smith, G. S., Brown, J., Smith, D. J., & Inchley, J. C. (2019). Do social support and eating family meals together play a role in promoting resilience to bullying and cyberbullying in Scottish school children? SSM - Population Health, 9, 100485–100489. https://doi.org/10.1016/j.ssmph.2019.100485
   PubMed Web of Science ®Google Scholar
• Shin, Y., & Kim, H. Y. (2008). Peer victimization in Korean preschool children: The effects of child characteristics, parenting behaviours and teacher-child relationships. School Psychology International, 29(5), 590–605. https://doi.org/10.1177/0143034308099203
   Web of Science ®Google Scholar
• Sijtsema, J. J., Veenstra, R., Lindenberg, S., & Salmivalli, C. (2009). Empirical test of bullies’ status goals: Assessing direct goals, aggression, and prestige. Aggressive Behavior, 35(1), 57–67. https://doi.org/10.1002/ab.20282
   PubMed Web of Science ®Google Scholar
• Strohmeier, D., Kärnä, A., & Salmivalli, C. (2011). Intrapersonal and interpersonal risk factors for peer victimization in immigrant youth in Finland. Developmental Psychology, 47(1), 248–258. https://doi.org/10.1037/a0020785
   PubMed Web of Science ®Google Scholar
• ten Bokkel, I. M., Stoltz, S. E. M. J., van den Berg, Y. H. M., Orobio de Castro, B., & Colpin, H. (2021). Speak up or stay silent: Can teacher responses towards bullying predict victimized students’ disclosure of victimization? European Journal of Developmental Psychology, 18(6), 831–817. https://doi.org/10.1080/17405629.2020.1863211
   Web of Science ®Google Scholar
• Thomas, H. J., Connor, J. P., & Scott, J. G. (2018). Why do children and adolescents bully their peers? A critical review of key theoretical frameworks. Social Psychiatry and Psychiatric Epidemiology, 53(5), 437–451. https://doi.org/10.1007/s00127-017-1462-1
   PubMed Web of Science ®Google Scholar
• Thornberg, R., Wänström, L., Pozzoli, T., & Gini, G. (2018). Victim prevalence in bullying and its association with teacher–student and student–student relationships and class moral disengagement: A class-level path analysis. Research Papers in Education, 33(3), 320–335. https://doi.org/10.1080/02671522.2017.1302499
   Web of Science ®Google Scholar
• Troop-Gordon, W., & Kopp, J. (2011). Teacher-child relationship quality and children’s peer victimization and aggressive behavior in late childhood. Social Development, 20(3), 536–561. https://doi.org/10.1111/j.1467-9507.2011.00604.x
   Web of Science ®Google Scholar
• Vaish, A., Grossmann, T., & Woodward, A. (2008). Not all emotions are created equal: The negativity bias in social-emotional development. Psychological Bulletin, 134(3), 383–403. https://doi.org/10.1037/0033-2909.134.3.383
   PubMed Web of Science ®Google Scholar
• Vandenbroucke, L., Spilt, J., Verschueren, K., Piccinin, C., & Baeyens, D. (2018). The classroom as a developmental context for cognitive development: A meta-analysis on the importance of teacher–student interactions for children’s executive functions. Review of Educational Research, 88(1), 125–164. https://doi.org/10.3102/0034654317743200
   Web of Science ®Google Scholar
• Verschueren, K., & Koomen, H. (2021). Dependency in teacher–child relationships: Deepening our understanding of the construct. Attachment & Human Development, 23(5), 481–489. https://doi.org/10.1080/14616734.2020.1751986
   PubMed Web of Science ®Google Scholar
• Verschueren, K., & Koomen, H. M. Y. (2012). Teacher-child relationships from an attachment perspective. Attachment & Human Development, 14(3), 205–211. https://doi.org/10.1080/14616734.2012.672260
   PubMed Web of Science ®Google Scholar
• Viechtbauer, W. (2010). Conducting meta-analyses in R with the metafor package. Journal of Statistical Software, 36(3), 1–48. https://www.jstatsoft.org/v36/i03/ https://doi.org/10.18637/jss.v036.i03
   Web of Science ®Google Scholar
• Vitoroulis, I., & Vaillancourt, T. (2015). Meta-analytic results of ethnic group differences in peer victimization. Aggressive Behavior, 41(2), 149–170. https://doi.org/10.1002/ab.21564
   PubMed Web of Science ®Google Scholar
• Volk, A. A., Veenstra, R., & Espelage, D. L. (2017). So you want to study bullying? Recommendations to enhance the validity, transparency, and compatibility of bullying research. Aggression and Violent Behavior, 36, 34–43. https://doi.org/10.1016/j.avb.2017.07.003
   Web of Science ®Google Scholar
• Weyns, T., Colpin, H., Engels, M. C., Doumen, S., & Verschueren, K. (2019). The relative contribution of peer acceptance and individual and class-level teacher–child interactions to kindergartners’ behavioral development. Early Childhood Research Quarterly, 47, 259–270. https://doi.org/10.1016/j.ecresq.2018.12.009
   Web of Science ®Google Scholar
• Wolke, D., Woods, S., Stanford, K., & Schulz, H. (2001). Bullying and victimization of primary school children in England and Germany: Prevalence and school factors. British Journal of Psychology (London, England: 1953), 92(Pt 4), 673–696. https://doi.org/10.1348/000712601162419
   PubMedGoogle Scholar
• Yablon, Y. B. (2010). Student–teacher relationships and students’ willingness to seek help for school violence. Journal of Social and Personal Relationships, 27(8), 1110–1123. https://doi.org/10.1177/0265407510381255
   Web of Science ®Google Scholar
• Yoon, J., Bauman, S., & Corcoran, C. (2020). Role of adults in prevention and intervention of peer victimization. In L. H. Rosen, S. R. Scott, & S. Y. Kim (Eds.), Bullies, Victims, and Bystanders (pp. 179–212). Springer.
   Google Scholar