- Espelage, D.L. (2009, August). Violence directed against teachers: Prevention and Intervention. Symposium conducted at the American Psychological Association Annual Convention, Toronto, ON.
- Birkett, M.A. & Espelage, D.L. (2009, August). Peer-influenced Homophobia: Masculinity Attitudes and Homophobic Behaviors in Middle School. Paper presented at the American Psychological Association Annual Convention, Toronto, ON.
- Newlin, J. & Espelage, D. (2009, August). Factor Analytic Investigation of the Adolescent Masculinity Ideology in Relationships Scale. Poster presented at the annual meeting American Psychological Association, Toronto, Ontario.
- Espelage, D. L., Green, H., & Stein, N.D. (2009, April). How do peer groups influence sexual harassment and homophobic teasing perpetration among adolescents? In J. Chung & X. Chen (Chair), Peer networks and social, school, and psychological adjustment in childhood and adolescence. Symposium presentation at the 2009 Biennial Meeting of the Society for Research on Child Development, Denver, Colorado.
- Espelage, D. L., Holt, M., & Finkelhor, D. (2009, April). Peer group influences on victimization and aggression. In M. Holt & D. Finkelhor (Chair), Childhood victimization: Understudied areas of research. Symposium presentation at the 2009 Biennial Meeting of the Society for Research on Child Development, Denver, Colorado.
- Poteat, V. P., & Espelage, D. L. (2009, April). Willingness to remain friends with lesbian and gay peers after disclosure. Symposium presentation at the 2009 Biennial Meeting of the Society for Research on Child Development, Denver, Colorado.
- Rose, C. A., Espelage, D. L., Stein, N. D., & Elliott, J. (2009, April). Bullying and victimization among students in special education and general education curricula. Paper presented at the Annual Meeting of the American Educational Research Association, San Diego, CA.
- Espelage, D. L., Stein, N. D., Rose, C., & Elliott, J. (2009, April). Risk and protective factors of bullying and sexual violence perpetration. In D. Espelage (Chair), School bullying, sexual harassment, and cyberbullying: Critical Research agendas for helping today’s adolescents. Symposium presentation Annual Meeting of the American Educational Research Association, San Diego, CA.
- Espelage, D., & Green, H. (2009, March). Friendship Structure and Sexual Violence Among. Poster presented at the annual Sunbelt Conference of the International Network for Social Network Analysis, San Diego, CA.
- Swearer, S.M., & Espelage, D.L. (2009, February). Bullying prevention and intervention: Essential strategies for school psychologists. Workshop conducted at the National Association of School Psychologists Annual Convention, Boston, MA.