Purpose: The purpose of this study was to investigate whether there are elevated symptoms of anxiety or depression in children and adolescents (aged 2-18 years) who stutter, and to identify potential moderators of increased symptom severity. Method: We conducted a preregistered systematic review of databases and gray literature; 13 articles met…

This study explored the various types of suicide prevention gatekeeper training programs implemented on college campuses through a meta-analytic review. One hundred eighty-four effect sizes were calculated from 53 studies to explore seven outcomes of interest: (1) Knowledge of Suicide, (2) Knowledge of Gatekeeper Skills (GK), (3) Appropriateness,…

This meta-analysis examined the effects of family-school interventions on children's social-behavioral competence and mental health. One hundred and seventeen group design studies yielding 592 effect sizes constituted the current sample. Random effects models were estimated when calculating each pooled effect size estimate, and mixed effects…

Although research on racial discrimination and mental health has proliferated, findings are varied and dispersed. This study explored the critical question of how Asians, in particular, deal with discrimination and how this relates to Asian mental health. With 99 correlations from 23 independent studies, the overall relationship between racial…

The literature indicates that perceived racism tends to be associated with adverse psychological and physiological outcomes; however, findings in this area are not yet conclusive. In this meta-analysis, we systematically reviewed 66 studies (total sample size of 18,140 across studies), published between January 1996 and April 2011, on the…

This meta-analysis synthesizes the findings of 60 independent samples from 51 studies examining racial/ethnic discrimination against Latina/os in the United States. The purpose was to identify individual-level resources and outcomes that most strongly relate to discrimination. Discrimination against Latina/os significantly results in outcomes…

A systematic and meta-analytic review was conducted of the effectiveness of school-based mental health and behavioral programs for low-income, urban youth. Applying criteria from an earlier systematic review (Rones & Hoagwood, 2000) of such programs for all populations indicated substantially fewer effective programs for low-income, urban…

To better understand the impact of psychotherapy on youth academic performance, the authors located and examined 83 studies of youth psychotherapy that contained 102 treatment comparisons. Results revealed a d = 0.46 overall effect size, with a d = 0.50 effect size for mental health outcomes, and a d = 0.38 effect size for academically related…

There are plenty of theories that may support the protective role of social support in the aftermath of potentially traumatic events. This meta-analytic review examined the role of received and perceived social support in promoting mental health among first responders (e.g., firefighters, police officers, and paramedics or emergency medical…

The effect of unemployment on mental health was examined with meta-analytic methods across 237 cross-sectional and 87 longitudinal studies. The average overall effect size was d = 0.51 with unemployed persons showing more distress than employed persons. A significant difference was found for several indicator variables of mental health (mixed…

Across several decades the effects of matching clients with therapists of the same race/ethnicity have been explored using a variety of approaches. We conducted a meta-analysis of 3 variables frequently used in research on racial/ethnic matching: individuals' preferences for a therapist of their own race/ethnicity, clients' perceptions of…

Objective: This systematic review examined the effectiveness of school social work practices using meta-analytic techniques. Method: Hierarchical linear modeling software was used to calculate overall effect size estimates as well as test for between-study variability. Results: A total of 21 studies were included in the final analysis.…

Background: The differential effectiveness of parent training has led researchers to examine a variety of child, parent, and familial variables that may predict treatment response. Studies have identified a diverse set of child, parent psychological/behavioral and demographic variables that are associated with treatment outcome and dropout.…