Samara, Muthanna; Smith, Peter K.; Francis, Jacinta; Horton, Paul; Markovikj, Marijana; Franco, Liat; Kulcsar, Gabriella; Massarwi, Adeem; Albawab, Alaa; El-Asam, Aiman; Sundaram, Suresh and Lee, Seung-ha. 2024. School physical design and its relation to bullying and student well-being. In: Hildegunn Fandrem and James O'Higgins Norman, eds. International Perspectives on Migration, Bullying, and School: Implications for Schools, Refugees, and Migrants. Abingdon: Routledge, pp. 124-147. ISBN 9781032571331 [Book Section]

Agyekum-Hene, Rhysvana; Smith, Peter K.; Turunen, Tiina and Salmivalli, Christina. 2024. The Healthy Context Paradox at a National/Country-Level: Is Victimisation associated with Worse Adjustment in Countries where the Average Level of Victimisation is Lower? International Journal of Bullying Prevention, ISSN 2523-3653 [Article] (In Press)

Camp, J.; Durante, G.; Cooper, Andrew; Smith, Peter K. and Rimes, K. A.. 2024. Clinical outcomes for sexual and gender minority adolescents in a dialectical behaviour therapy programme. Behavioural and Cognitive Psychotherapy, 52(4), ISSN 1352-4658 [Article]

Purdy, Noel; Scheithauer, Herbert; Harris, Jonathan; Willems, Roy A.; Mameli, Consuelo; Guarini, Annalisa; Brighi, Antonella; Menin, Damiano; Culbert, Catherine; Hamilton, Jayne; Völlink, Trijntje; Ballentine, Mark; Fiedler, Nora and Smith, Peter K.. 2024. The Development of a Multi-Dimensional Coding System to Categorise Negative Online Experiences Including Cyberbullying Behaviors Among Adolescents with Lower Socioeconomic Status. International Journal of Developmental Science, 17(4), pp. 141-155. ISSN 2192-001X [Article]

Kidwai, Ifraah and Smith, Peter K.. 2024. A content analysis of school anti-bullying policies in England: signs of progress. Educational Psychology in Practice, 40(1), pp. 1-16. ISSN 0266-7363 [Article]

Willems, Roy A.; Smith, Peter K.; Culbert, Catherine; Purdy, Noel; Hamilton, Jayne; Völlink, Trijntje; Scheithauer, Herbert; Fiedler, Nora; Brighi, Antonella; Menin, Damiano; Mameli, Consuelo and Guarini, Annalisa. 2023. Internet Use and Perceived Parental Involvement among Adolescents from Lower Socioeconomic Groups in Europe: An Exploration. Children, 10(11), 1780. ISSN 2227-9067 [Article]

López-Castro, Leticia; Smith, Peter K.; Robinson, Susanne and Görzig, Anke. 2023. Age differences in bullying victimisation and perpetration: Evidence from cross-cultural surveys. Aggression and Violent Behavior, 73, 101888. ISSN 1359-1789 [Article]

Camacho, Antonio; Smith, Peter K.; Ortega-Ruiz, Rosario and Romera, Eva M.. 2023. Joint trajectories of cyberbullying perpetration and victimization: Associations with psychosocial adjustment. Computers in Human Behavior, 148, 107924. ISSN 0747-5632 [Article]

Brett, Hannah; Jones Bartoli, Alice and Smith, Peter K.. 2023. Sibling bullying during childhood: A scoping review. Aggression and Violent Behavior, 72, 101862. ISSN 1359-1789 [Article]

Smith, Peter K. and StGeorge, Jennifer M.. 2023. Play fighting (rough-and-tumble play) in children: developmental and evolutionary perspectives. International Journal of Play, 12(1), pp. 113-126. ISSN 2159-4937 [Article]

Pyżalski, Jacek and Smith, Peter K.. 2022. Nationality and ethnicity-based (cyber)bullying: how should we tackle this phenomenon in survey studies? Psychology, Society & Education, 14(3), pp. 11-17. ISSN 1989-709X [Article]

Mameli, Consuelo; Menabò, Laura; Brighi, Antonella; Menin, Damiano; Culbert, Catherine; Hamilton, Jayne; Scheithauer, Herbert; Smith, Peter K.; Völlink, Trijntje; Willems, Roy A.; Purdy, Noel and Guarini, Annalisa. 2022. Stay Safe and Strong: Characteristics, Roles and Emotions of Student-Produced Comics Related to Cyberbullying. International Journal of Environmental Research and Public Health, 19(14), 8776. ISSN 1660-4601 [Article]

Samara, Muthanna; Massarwi, Adeem Ahmad; El-Asam, Aiman; Hammuda, Sara; Smith, Peter K. and Morsi, Hisham. 2021. The Mediating Role of Bullying and Victimisation on the Relationship Between Problematic Internet Use and Substance Abuse Among Adolescents in the UK: The Parent–Child Relationship as a Moderator. Frontiers in Psychiatry, 12, 493385. ISSN 1664-0640 [Article]

Kanetsuna, Tomoyuki and Smith, Peter K.. 2021. An Analysis of Differences in the Role of Friendships and the School Class in Children’s Perceptions of Bullying in England and Ijime in Japan: A Translation and Expansion of Kanetsuna (2009). International Journal of Environmental Research and Public Health, 18(15), 8234. ISSN 1660-4601 [Article]

Limber, Susan; Smith, Peter K. and Breivik, Kyrre. 2021. Dan Olweus (1931–2020). American Psychologist, 76(5), p. 810. ISSN 0003-066X [Article]

Monks, Claire P.; Smith, Peter K. and Kucaba, Kat. 2021. Peer Victimisation in Early Childhood; Observations of Participant Roles and Sex Differences. International Journal of Environmental Research and Public Health, 18(2), 415. ISSN 1660-4601 [Article]

Nery, Miguel; Neto, Carlos; Rosado, António and Smith, Peter K.. 2020. Welfare and the protection of young athletes: an analysis of the nature and prevalence of bullying behaviours in sport settings. In: Melanie Lang, ed. Routledge Handbook of Athlete Welfare. Abingdon: Routledge, pp. 105-118. ISBN 9780367193256 [Book Section]

Smith, Peter K.; Thompson, Fran; Jessel, John; Kožuchová, Andrea; Ferreira, Irene; Idriceanu, Gabriela; Menesini, Ersilia; Miklosz, Margaret and de Villanueva, Marian. 2020. Training, Implementation, and Potential of a Cybermentoring Scheme in Six EU Countries. Journal of Psychologists and Counsellors in Schools, 30(1), pp. 58-72. ISSN 2055-6365 [Article]

Smith, Peter K.; Sundaram, Suresh; Spears, Barbara; Blaya, Catherine; Schafer, Mechthild and Sandhu, Damanjit, eds. 2018. Bullying, cyberbullying and pupil well-being in schools: Comparing European, Australian and Indian Perspectives. Cambridge: Cambridge Univedrsity Press. ISBN 9781107189393 [Edited Book]

Samara, Muthanna; Burbidge, Vicky; El Asam, Aiman; Foody, Mairéad; Smith, Peter K. and Morsi, Hisham. 2017. Bullying and Cyberbullying: Their Legal Status and Use in Psychological Assessment. International Journal of Environmental Research and Public Health, 14(12), 1449. ISSN 1661-7827 [Article]

Bagci, Sabahat C.; Kumashiro, Madoka; Rutland, Adam; Smith, Peter K. and Blumberg, Herbert H.. 2017. Cross-ethnic friendships, psychological well-being, and academic outcomes: Study of South Asian and White children in the UK. European Journal of Developmental Psychology, 14, pp. 190-205. ISSN 1740-5629 [Article]

Jessel, John. 2016. Educational systems: a basis for some comparative perspectives. In: Peter K. Smith; Keumjoo Kwak and K Toda, eds. School Bullying in Different Cultures: Eastern and Western Perspectives. Cambridge: Cambridge University Press, pp. 229-258. ISBN 9781107031890 [Book Section]

Smith, Peter K.. 2016. Adolescence: A Very Short Introduction. Oxford UK: Oxford University Press. ISBN 9780199665563 [Book]

Smith, Peter K.; Cowie, Helen and Blades, Mark. 2015. Understanding Children's Development 6th edition. Chichester: Wiley. ISBN 978-1-118-77298-0 [Book]

Smith, Peter K.; Thompson, Fran and Davidson, Julia. 2014. Cyber safety for adolescent girls: bullying, harassment, sexting, pornography, and solicitation. Current Opinion in Obstetrics and Gynecology, 26(5), pp. 360-365. ISSN 1040-872X [Article]

Bagci, Sabahat C.; Kumashiro, Madoka; Smith, Peter K.; Blumberg, Herbert and Rutland, Adam. 2014. Cross-ethnic friendships: Are they really rare? Evidence from secondary schools around London. International Journal of Intercultural Relations, 41, pp. 125-137. ISSN 0147-1767 [Article]

Livingstone, Sonia and Smith, Peter K.. 2014. Annual Research Review: Harms experienced by child users of online and mobile technologies: the nature, prevalence and management of sexual and aggressive risks in the digital age. Journal of Child Psychology and Psychiatry, 55(6), pp. 635-654. ISSN 0021-9630 [Article]

Bagci, Sabahat C.; Rutland, Adam; Kumashiro, Madoka; Smith, Peter K. and Blumberg, Herbert H.. 2014. Are minority status children's cross-ethnic friendships beneficial in a multiethnic context? British Journal of Developmental Psychology, 32(1), pp. 107-115. ISSN 0261510X [Article]

Smith, Peter K. and Steffgen, Georges, eds. 2013. Cyberbullying through the New Media Findings from an international network. Hove, East Sussex, UK: Psychology Press. ISBN 9781848722538 [Edited Book]

Smith, Peter K.. 2013. Emotional and behavioural difficulties associated with bullying and cyberbullying. Abingdon, UK: Routledge. ISBN 978-0-415-63498-4 [Book]

Smith, Peter K. and Jones, Alice P.. 2012. The Importance of Developmental Science for Studies in Bullying and Victimization. International Journal of Developmental Science, 6(1-2), pp. 71-74. [Article]

Smith, Peter K.. 2011. Bullying in schools: thirty years of research. In: Iain Coyne and Claire P. Monks, eds. Bullying in Different Contexts. Cambridge: Cambridge University Press, pp. 36-59. ISBN 9780521132596 [Book Section]

Gregory, Alice M.; Ball, Harriet A. and Button, Tanya M.. 2010. Behavioural Genetics. In: Peter K. Smith and Craig Hart, eds. The Wiley-Blackwell Handbook of Childhood Social Development, 2nd Edition. London and Hoboken, NJ: Wiley-Blackwell, pp. 27-43. ISBN 978-1-4051-9679-6 [Book Section]

Smith, Peter K.. 2010. Cyberbullying: the European perspective. In: Joaquin Mora-Merchan and Thomas Jaeger, eds. Cyberbullying: A cross-national comparison. Landau: Verlag Empirische Pädagogik, pp. 7-19. ISBN 978-3-941320-51-2 [Book Section]

Smith, Peter K. and Slonje, Robert. 2010. Cyberbullying: the nature and extent of a new kind of bullying, in and out of school. In: Shane Jimerson; Susan Swearer and Dorothy Espelage, eds. The International Handbook of School Bullying. New York and Abingdon: Routledge, pp. 249-262. ISBN 9780805863925 [Book Section]

Curtner-Smith, Mary Elisabeth; Smith, Peter K. and Porter, Malvin. 2010. Family level intervention with bullies and victims. In: Eric Vernberg and Bridget Biggs, eds. Preventing and Treating Bullying and Victimization. Oxford: Oxford University Press, pp. 75-105. ISBN 9780195335873 [Book Section]

Cowie, Helen and Smith, Peter K.. 2010. Peer support as a means of improving school safety and reducing bullying and violence. In: Beth Doll; William Pfohl and Jina Yoon, eds. Handbook of Youth Prevention Science. New York: Routledge, pp. 177-192. ISBN 978-0-8058-6332-1 [Book Section]

Boulton, Michael J.; Smith, Peter K. and Cowie, Helen. 2010. Short-Term Longitudinal Relationships Between Children's Peer Victimization/Bullying Experiences and Self-Perceptions Evidence for Reciprocity. School Psychology International, 31(3), pp. 296-311. [Article]

Houlston, Catherine and Smith, Peter K.. 2010. The impact of a peer counselling scheme to address bullying in an all-girl London secondary school: A short-term longitudinal study. British Journal of Educational Psychology, 79(1), pp. 69-86. ISSN 0007-0998 [Article]

Monks, Claire P.; Smith, Peter K.; Naylor, Paul; Barter, Christine; Ireland, Jane L. and Coyne, Iain. 2009. Bullying in different contexts: Commonalities, differences and the role of theory. Aggression and Violent Behavior, 14(2), pp. 146-156. ISSN 13591789 [Article]

Smith, Peter K.. 2009. Bullying in primary and secondary schools: Psychological and organizational comparisons. In: Shane Jimerson; Susan Swearer and Dorothy Espelage, eds. The International Handbook of School Bullying. New York and Abingdon: Routledge, pp. 137-149. ISBN 9780805863925 [Book Section]

Smith, Peter K.. 2009. Children and Play: Understanding Children's Worlds. Oxford: Wiley-Blackwell. ISBN 978-0-631-23521-7 [Book]

Houlston, Catherine; Smith, Peter K. and Jessel, John. 2009. Investigating the extent and use of peer support initiatives in English schools. Educational Psychology, 29(3), pp. 325-344. ISSN 0144-3410 [Article]

Thompson, Fran; Tippett, Neil and Smith, Peter K.. 2009. Prevention and responses to bullying. In: Kathryn Geldard, ed. Practical Interventions for Young People at Risk. Thousand Oaks: Sage. ISBN 9781847875624 [Book Section]

Smith, Peter K. and Monks, C. P.. 2008. Concepts of bullying: Developmental and cultural aspects. International Journal of Adolescent Medicine and Health, 20(1), pp. 101-112. ISSN 0334-0139 [Article]

Slonje, Robert and Smith, Peter K.. 2008. Cyberbullying: Another main type of bullying? Scandinavian Journal of Psychology, 49(2), pp. 147-154. ISSN 0036-5564 [Article]

Smith, Peter K.; Mahdavi, Jess; Carvalho, Manuel; Fisher, Sonja; Russell, Shanette and Tippett, Neil. 2008. Cyberbullying: its nature and impact in secondary school pupils. Journal of Child Psychology and Psychiatry, 49(4), pp. 376-385. ISSN 0021-9630 [Article]

Samara, Muthanna and Smith, Peter K.. 2008. How schools tackle bullying, and the use of whole school policies: changes over the last decade. Educational Psychology, 28(6), pp. 663-676. ISSN 0144-3410 [Article]

Koo, Hyojin; Kwak, Keumjoo and Smith, Peter K.. 2008. Victimization in Korean Schools: The Nature, Incidence, and Distinctive Features of Korean Bullying or Wang-Ta. Journal of School Violence, 7(4), pp. 119-139. ISSN 1538-8220 [Article]

Smith, Peter K.; Smith, Cherise; Osborn, Rob and Samara, Muthanna. 2008. A content analysis of school anti-bullying policies: progress and limitations. Educational Psychology in Practice, 24(1), pp. 1-12. ISSN 0266-7363 [Article]

Smith, Peter K.; Monks, C. and Swettenham, J.. 2003. Aggressors, victims and defenders in preschool: peer, self and teacher reports. Merrill-Palmer Quarterly, 49(4), pp. 453-469. ISSN 15350266 [Article]

Smith, Peter K.; Ananiadou, Katerina and Cowie, Helen. 2003. Interventions to reduce school bullying. Canadian Journal of Psychiatry, 48(9), pp. 591-599. ISSN 07067437 [Article]

Smith, Peter K.; Singer, M.; Hoel, H. and Cooper, C.. 2003. Victimisation in the school and the workplace: Are there any links? British Journal of Psychology, 94(2), pp. 175-188. ISSN 00071269 [Article]

Smith, Peter K.; Cowie, Helen; Olafsson, Ragnar and Liefooghe, Andy. 2002. Definitions of Bullying: A Comparison of Terms Used, and Age and Gender Differences, in a Fourteen Country International Comparison. Child Development, 73(4), pp. 1119-1133. ISSN 00093920 [Article]