REPORTS & MANUALS
Erdem, G., Ersayan, E., & Evci, H. L. Metris Project Research Report: focus groups, survey and program evaluation findings. Ministry of Justice, Department of Corrections, Turkey.
Tuncer, E. A. & Erdem, G. Training manual for clinical interviewing and engagement skills. UNICEF DENGE Project Trainer Manual for Juvenile Probation Officers, Ankara, Turkey.
Erdem, G., Kocalar, D., Tuncer, E. A., Işık, R. Supervision report for UNICEF DENGE Project Probation Officer Train the Trainer Model.
Evci, H. L., Tuncer, E. A., Erdem, G., Kocalar, D., Işık, R. Needs assessment in juvenile probation: UNICEF DENGE Project report (unpublished report of youth and officer focus groups findings).
PEER REVIEWED ONLINE PUBLICATIONS
Erdem, G. & Kaufman, M. R. Mentoring for preventing and reducing substance use and associated risks among youth. OJJDP Evidence based Program Review, National Mentoring Resource Center, Chicago, IL.
Erdem, G. & Safi, O. A. Bowen's Family Systems Theory from a Cultural Perspective. NCFR Theory Construction and Research Methods Workshop Series.
Harris, S. K., Sherritt, L., Grubb, L., Samuels, R., Silva, T., Vernacchio, L., Wornham, W., Erdem, G., & Knight, J. R. Practical tools to support adolescent substance abuse prevention in primary care: A multi-site randomized controlled trials of cumputer-facilitated screening and provider brief advice in the medical office. Journal of Adolescent Health, 62, 12. doi: 10.1016/j.jadohealth.2017.11.027
Erdem, G. Protective factors of alcohol abuse among college students: Volunteering, relational ethics and social competence (In Turkish: Gençlerde alkol kullanımını yordamlayan koruyucu faktörler: Gönüllülük, ilişkisel etik ve sosyal becerilerin rolü). Contemporary Addiction Studies, 1, 40.
Kaplanhan, T., Erdem, G., & Bikmaz, S. Addiction severity among adults seeking substance abuse treatment (In Turkish: Yatarak tedavi gören alkol / madde bağımlısı hastalarda bağımlılık özellikleri ve şiddetinin incelenmesi), Contemporary Addiction Studies, 1, 97.
Erdem, G., Tuncer, E., Çankaya, B., & Ergin, M. (2017). Program evaluation of a brief training intervention for probation officers in İstanbul (In Turkish: İstanbul denetimli serbestlik memurlarına yönelik geliştirilen eğitim programının etki değerlendirmesi). Contemporary Addiction Studies, 1, 98.
Erdem, G. Systemic orientation in psychotherapy. Chapter to be published in Clinical Psychology (textbook). Editors: Mehmet Eskin, Çiğdem Dereboy, and Nuray Karancı. Turkish Association of Psychology Publications. [In Turkish: Sistemik Psikoterapiler]
Erdem, G. From crime and punishment to empathy and acceptance: Family therapy trainşng and supervision with Turkish juvenile probation officers. Chapter published in Family Therapy Supervision in Extraordinary Settings. Editors: Laurie L. Charles & Thorana Nelson. Routledge.