Academic self-handicapping (ASH) has been linked to a number of negative academic outcomes. Thus, it becomes essential to develop and test the efficacy of suitable interventions for the same. The present study aims to explore the effectiveness of integrating Rational Emotive Behavior Therapy (REBT) and Acceptance and Commitment Therapy (ACT) to…

The purpose of this study was to test the feasibility and acceptability of a novel psychological therapy (Method of Levels) amongst adolescents experiencing psychological distress. An initial estimated effect size and a clinical significance analysis were undertaken which will help inform future studies. A case-series of 16 participants utilised…

As children age, they are less likely to experience spontaneous recovery from stuttering and are likely to develop negative attitudes about talking, necessitating counselling to address these feelings. The current exploratory case study examines children's response to traditional speech therapy to address fluency combined with a programmed message…

In order to offer early and accessible treatment for adolescents with depression, brief and effective treatments in adolescents' everyday surroundings are needed. This randomized controlled trial studied the preliminary effectiveness, feasibility, and acceptability of interpersonal counseling (IPC) and brief psychosocial support (BPS) in school…

This study compared an individual, 4-hr intervention based on acceptance and commitment therapy (ACT) versus a no-contact control condition in improving the performance of international-level chess players. Five participants received the brief ACT protocol, with each matched to another chess player with similar characteristics in the control…

Objective: Service use trends showing increased off-label prescribing in very young children and reduced psychotherapy use raise concerns about quality of care for early disruptive behavior problems. Meta-analysis can empirically clarify best practices and guide clinical decision making by providing a quantitative synthesis of a body of…

Comments on the original article, "The efficacy of psychodynamic psychotherapy," by J. Shedler. Shedler summarized a large body of research that shows psychodynamic therapy to have a substantial effect size, comparable to that for many empirically supported treatments. This is an important finding, in part refuting the concerns raised by Bornstein…

Many meta-analyses of comparative outcome studies found a substantial association of researcher allegiance (RA) and relative treatment effects. Therefore, RA is regarded as a biasing factor in comparative outcome research (RA bias hypothesis). However, the RA bias hypothesis has been criticized as causality might be reversed. That is, RA might be…

Alternative education students face many interacting challenges that put them at significant risk of dropping out of school (Carver & Lewis, 2010), as well as deleterious health and psychological outcomes, and intergenerational cycles of sociopolitical disadvantage (Laird, Kienzel, Debell & Chapman, 2007). Despite the persistent national…

This meta-analysis aims to inform clinical practice of treatment strategies for adolescents with major depressive disorder (MDD). The efficacy of three empirically validated treatments was compared to determine the most effective treatment. These were: cognitive-behavioural therapy (CBT), selective serotonin reuptake inhibitor (SSRI)…

Prior meta-analyses have found a moderate but robust relationship between alliance and outcome across a broad spectrum of treatments, presenting concerns, contexts, and measurements. However, there continues to be a lively debate about the therapeutic role of the alliance, particularly in treatments that are tested using randomized clinical trial…

Evidence is growing that two modalities of computer-based exposure therapies--virtual reality and computer-aided psychotherapy--are effective in treating anxiety disorders, including fear of flying. However, they have not yet been directly compared. The aim of this study was to analyze the efficacy of three computer-based exposure treatments for…

Empirical evidence supports the efficacy of psychodynamic therapy. Effect sizes for psychodynamic therapy are as large as those reported for other therapies that have been actively promoted as "empirically supported" and "evidence based." In addition, patients who receive psychodynamic therapy maintain therapeutic gains and appear to continue to…

In this article, three multilevel models for meta-analysis are examined. Hedges and Olkin suggested that effect sizes follow a noncentral "t" distribution and proposed several approximate methods. Raudenbush and Bryk further refined this model; however, this procedure is based on a normal approximation. In the current research literature, this…

In a recent article in this journal, Poston and Hanson (2010) reported a meta-analysis of 17 studies on the use of psychological assessment as a therapeutic intervention (PATI) and concluded that "psychological assessment procedures--when combined with personalized, collaborative, and highly involving test feedback--have positive, clinically…