A meta-analysis on domestic violence interventions was conducted to determine overall effectiveness of mental health programs involving women and children in joint treatment. These interventions were further analyzed to determine whether outcomes are differentially affected based on the outcome measure employed. To date, no meta-analyses have been published on domestic violence victim intervention efficacy. The 17 investigations that met study criteria yielded findings indicating that domestic violence interventions have a large effect size (d = .812), which decreases to a medium effect size when compared to control groups (d = .518). Effect sizes were assessed to determine whether treatment differed according to the focus of the outcome measure employed: (a) external stress (behavioral problems, aggression, or alcohol use); (b) psychological adjustment (depression, anxiety, or happiness); (c) self-concept (self-esteem, perceived competence, or internal locus of control); (d) social adjustment (popularity, loneliness, or cooperativeness); (e) family relations (mother-child relations, affection, or quality of interaction); and (f) maltreatment events (reoccurrence of violence, return to partner). Results reveal that domestic violence interventions across all outcome categories yield effects in the medium to large range for both internalized and externalized symptomatology. Implications for greater awareness and support for domestic violence treatment and programming are discussed.
Gaps between expectations and actual educational experience may influence motivation, learning and performance. The graduate college experience (GCE) is shrouded in myth and legend that may create unrealistic expectations, while its reality includes elements of politics, economics and organizational psychology. This study examined 1,629 present and former graduate students' perceptions of what their graduate school experiences should and did include. The sample was analyzed as a whole and also divided and tested for subgroup differences by: degree types (masters and doctorate); at four different points along their degree paths (entrance, midpoint, exit, alumni); and by disciplinary subgroups (hard sciences, social sciences, arts, interdisciplinary). Statistically significant differences were found between subgroups on perceptions of what the GCE "should" and "does" include separately. Further, within-groups comparison of what the graduate college experience "should" and "does" include showed significant differences for the whole group and all subgroups. In addition, the differences between graduate students' expected and actual experience (should -does) negatively predicted overall satisfaction with their graduate experience. These contrasts of students' actual and expected graduate experiences present potential to explain some of graduate students' dissatisfaction and non-completion, and offer information to support program improvement and retention of graduate students.
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