Leaf, Philip J.

Multiple imputation by chained equations: what is it and how does it work?

Azur, M. J., Stuart, E. A., Frangakis, C., & Leaf, P. J. (2011) · International Journal of Methods in Psychiatric Research

Statistical Methods and Bayesian InferenceAdvanced Causal Inference Techniques

Cited by 3,542

The epidemiology of co-occurring addictive and mental disorders: Implications for prevention and service utilization.

Kessler, R. C., Nelson, C. B., McGonagle, K. A., Edlund, M. J., Frank, R. G., & Leaf, P. J. (1996) · American Journal of Orthopsychiatry

Substance Abuse Treatment and OutcomesMental Health Treatment and Access

Cited by 1,378

Examining the Effects of Schoolwide Positive Behavioral Interventions and Supports on Student Outcomes: Results From a Randomized Controlled Effectiveness Trial in Elementary Schools

Bradshaw, C. P., Mitchell, M. M., & Leaf, P. J. (2010) · Journal of Positive Behavior Interventions

Education Discipline and InequalityBehavioral and Psychological Studies

Cited by 868

Examining the overlap in Internet harassment and school bullying: implications for school intervention

Ybarra, M. L., Diener-West, M., & Leaf, P. J. (2007) · Journal of Adolescent Health

Bullying, Victimization, and AggressionImpact of Technology on Adolescents

Cited by 775

Maximizing the Implementation Quality of Evidence-Based Preventive Interventions in Schools: A Conceptual Framework

Domitrovich, C. E., Bradshaw, C. P., Poduska, J. M., Hoagwood, K., Buckley, J. A., Olin, S., Romanelli, L. H., Leaf, P. J., Greenberg, M. T., & Ialongo, N. S. (2008) · Advances in School Mental Health Promotion

Health Policy Implementation ScienceSchool Health and Nursing Education

Cited by 749

Barriers to children's mental health services

OWENS, P. L., HOAGWOOD, K., HORWITZ, S. M., LEAF, P. J., PODUSKA, J. M., KELLAM, S. G., & IALONGO, N. S. (2002) · Journal of the American Academy of Child & Adolescent Psychiatry

Mental Health Treatment and AccessChild and Adolescent Psychosocial and Emotional Development

Cited by 565

Feasibility and Preliminary Outcomes of a School-Based Mindfulness Intervention for Urban Youth

Mendelson, T., Greenberg, M. T., Dariotis, J. K., Gould, L. F., Rhoades, B. L., & Leaf, P. J. (2010) · Journal of Abnormal Child Psychology

Mindfulness and Compassion InterventionsChild and Adolescent Psychosocial and Emotional Development

Cited by 538

The Use of Propensity Scores to Assess the Generalizability of Results from Randomized Trials

Stuart, E. A., Cole, S. R., Bradshaw, C. P., & Leaf, P. J. (2011) · Journal of the Royal Statistical Society Series A: Statistics in Society

Advanced Causal Inference TechniquesStatistical Methods in Clinical Trials

Cited by 524

Altering school climate through school-wide positive behavioral interventions and supports: Findings from a group-randomized effectiveness trial

Bradshaw, C. P., Koth, C. W., Thornton, L. A., & Leaf, P. J. (2009) · Prevention Science

Behavioral and Psychological StudiesEducation Discipline and Inequality

Cited by 448

Multilevel exploration of factors contributing to the overrepresentation of black students in office disciplinary referrals.

Bradshaw, C. P., Mitchell, M. M., O'Brennan, L. M., & Leaf, P. J. (2010) · Journal of Educational Psychology

Education Discipline and InequalityCritical Race Theory in Education

Cited by 373

Mental health in pediatric settings: distribution of disorders and factors related to service use.

BRIGGS-GOWAN, M. J., HORWITZ, S. M., SCHWAB-STONE, M. E., LEVENTHAL, J. M., & LEAF, P. J. (2000) · Journal of the American Academy of Child & Adolescent Psychiatry

Child and Adolescent Psychosocial and Emotional DevelopmentMental Health Treatment and Access

Cited by 320

Assessing the generalizability of randomized trial results to target populations

Stuart, E. A., Bradshaw, C. P., & Leaf, P. J. (2015) · Prevention Science

Advanced Causal Inference TechniquesStatistical Methods in Clinical Trials

Cited by 296

Addressing Core Challenges for the Next Generation of Type 2 Translation Research and Systems: The Translation Science to Population Impact (TSci Impact) Framework

Society for Prevention Research Type 2 Translational Task Force Members and Contributing Authors, Spoth, R., Rohrbach, L. A., Greenberg, M., Leaf, P., Brown, C. H., Fagan, A., Catalano, R. F., Pentz, M. A., Sloboda, Z., et al. (2013) · Prevention Science

Health Policy Implementation ScienceHealth Sciences Research and Education

Cited by 283

Reliability of the services assessment for children and adolescents

Horwitz, S. M., Hoagwood, K., Stiffman, A. R., Summerfeld, T., Weisz, J. R., Costello, E. J., Rost, K., Bean, D. L., Cottler, L., Leaf, P. J., et al. (2001) · Psychiatric Services

Mental Health Treatment and AccessPsychiatric care and mental health services

Cited by 192

Differences in the Use of Psychiatric Outpatient Services between the United States and Ontario

Kessler, R. C., Frank, R. G., Edlund, M., Katz, S. J., Lin, E., & Leaf, P. (1997) · New England Journal of Medicine

Mental Health Treatment and AccessPsychiatric care and mental health services

Cited by 185

Concordance Between Parent Reports of Children's Mental Health Services and Service Records: The Services Assessment for Children and Adolescents (SACA)

Hoagwood, K., Horwitz, S., Stiffman, A., Weisz, J., Bean, D., Rae, D., Compton, W., Cottler, L., Bickman, L., & Leaf, P. (2000) · Journal of Child and Family Studies

Child and Adolescent Psychosocial and Emotional DevelopmentMental Health Treatment and Access

Cited by 139

Brief report: Moving prevention into schools: The impact of a trauma-informed school-based intervention

Mendelson, T., Tandon, S. D., O'Brennan, L., Leaf, P. J., & Ialongo, N. S. (2015) · Journal of Adolescence

Child Abuse and TraumaChild and Adolescent Psychosocial and Emotional Development

Cited by 113

Children with reported histories of sexual abuse: utilizing multiple perspectives to understand clinical and psychosocial profiles

Walrath, C., Ybarra, M., Holden, E. W., Liao, Q., Santiago, R., & Leaf, P. (2003) · Child Abuse & Neglect

Child Abuse and TraumaChild Welfare and Adoption

Cited by 70

Sex Differences in Youth-Reported Depressive Symptomatology and Unwanted Internet Sexual Solicitation

Ybarra, M. L., Leaf, P. J., & Diener-West, M. (2004) · Journal of Medical Internet Research

Impact of Technology on AdolescentsCybercrime and Law Enforcement Studies

Cited by 65

Changes in Attitudes toward Guns and Shootings following Implementation of the Baltimore Safe Streets Intervention

Milam, A. J., Buggs, S. A., Furr-Holden, C. D. M., Leaf, P. J., Bradshaw, C. P., & Webster, D. (2016) · Journal of Urban Health

Gun Ownership and Violence ResearchCrime Patterns and Interventions

Cited by 44