Truancy, grade point average, and sexual activity: A meta‐analysis of risk indicators for youth substance use D Hallfors, JL Vevea, B Iritani, HS Cho, S Khatapoush, L Saxe Journal of School Health 72 (5), 205-211, 2002 | 363 | 2002 |
Evaluation of a high school peer group intervention for at-risk youth H Cho, DD Hallfors, V Sánchez Journal of abnormal child psychology 33, 363-374, 2005 | 220 | 2005 |
Fighting back against substance abuse: Are community coalitions winning? D Hallfors, H Cho, D Livert, C Kadushin American Journal of Preventive Medicine 23 (4), 237-245, 2002 | 217 | 2002 |
Prevalence, persistence, and correlates of depressive symptoms in a national sample of mothers of toddlers JD McLennan, M Kotelchuck, H Cho Journal of the American Academy of Child & Adolescent Psychiatry 40 (11 …, 2001 | 203 | 2001 |
Supporting adolescent orphan girls to stay in school as HIV risk prevention: evidence from a randomized controlled trial in Zimbabwe D Hallfors, H Cho, S Rusakaniko, B Iritani, J Mapfumo, C Halpern American journal of public health 101 (6), 1082-1088, 2011 | 197 | 2011 |
Measuring perceptions of innovation adoption: the diffusion of a federal drug prevention policy M Pankratz, D Hallfors, H Cho Health education research 17 (3), 315-326, 2002 | 197 | 2002 |
Feasibility of screening adolescents for suicide risk in “real-world” high school settings D Hallfors, PH Brodish, S Khatapoush, V Sanchez, H Cho, A Steckler American Journal of Public Health 96 (2), 282-287, 2006 | 178 | 2006 |
Implications of racial and gender differences in patterns of adolescent risk behavior for HIV and other sexually transmitted diseases CT Halpern, D Hallfors, DJ Bauer, B Iritani, MW Waller, H Cho Perspectives on sexual and reproductive health 36 (6), 239-247, 2004 | 153 | 2004 |
Early initiation of substance use and subsequent risk factors related to suicide among urban high school students H Cho, DD Hallfors, BJ Iritani Addictive behaviors 32 (8), 1628-1639, 2007 | 145 | 2007 |
Fidelity of implementation in a treatment effectiveness trial of reconnecting youth V Sánchez, A Steckler, P Nitirat, D Hallfors, H Cho, P Brodish Health education research 22 (1), 95-107, 2007 | 122 | 2007 |
Efficacy vs effectiveness trial results of an indicated “model” substance abuse program: implications for public health D Hallfors, H Cho, V Sanchez, S Khatapoush, HM Kim, D Bauer American journal of public health 96 (12), 2254-2259, 2006 | 115 | 2006 |
Identifying high school students “at risk” for substance use and other behavioral problems: Implications for prevention D Hallfors, H Cho, PH Brodish, R Flewelling, S Khatapoush Substance use & misuse 41 (1), 1-15, 2006 | 88 | 2006 |
Keeping adolescent orphans in school to prevent human immunodeficiency virus infection: evidence from a randomized controlled trial in Kenya H Cho, DD Hallfors, II Mbai, J Itindi, BW Milimo, CT Halpern, BJ Iritani Journal of Adolescent Health 48 (5), 523-526, 2011 | 82 | 2011 |
The impact of school subsidies on HIV-related outcomes among adolescent female orphans DD Hallfors, H Cho, S Rusakaniko, J Mapfumo, B Iritani, L Zhang, ... Journal of Adolescent Health 56 (1), 79-84, 2015 | 71 | 2015 |
Genetic contribution to suicidal behaviors and associated risk factors among adolescents in the US H Cho, G Guo, BJ Iritani, DD Hallfors Prevention Science 7, 303-311, 2006 | 39 | 2006 |
The impact of school support on depression among adolescent orphans: A cluster‐randomized trial in Kenya EP Green, H Cho, J Gallis, ES Puffer Journal of Child Psychology and Psychiatry 60 (1), 54-62, 2019 | 33 | 2019 |
School support as structural HIV prevention for adolescent orphans in western Kenya H Cho, I Mbai, WK Luseno, M Hobbs, C Halpern, DD Hallfors Journal of Adolescent Health 62 (1), 44-51, 2018 | 33 | 2018 |
Use of HIV and HSV-2 biomarkers in sub-saharan adolescent prevention research: a comparison of two approaches WK Luseno, DD Hallfors, H Cho, BJ Iritani, J Adze, S Rusakaniko, I Mbai, ... The journal of primary prevention 35, 181-191, 2014 | 29 | 2014 |
Cost-effectiveness of school support for orphan girls to prevent HIV infection in Zimbabwe T Miller, D Hallfors, H Cho, W Luseno, G Waehrer Prevention Science 14, 503-512, 2013 | 26 | 2013 |
Moving behavioral science from efficacy to effectiveness. D Hallfors, H Cho International Journal of Behavioral Consultation and Therapy 3 (2), 236, 2007 | 24 | 2007 |