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…

When studies use different scales to measure continuous outcomes, standardised mean differences (SMD) are required to meta-analyse the data. However, outcomes are often reported as endpoint or change from baseline scores. Combining corresponding SMDs can be problematic and available guidance advises against this practice. We aimed to examine the…

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…

Comments on the original article, "The efficacy of psychodynamic psychotherapy," by J. Shedler. Shedler declared unequivocally that "empirical evidence supports the efficacy of psychodynamic therapy" (p. 98). He did not mention any specific criticisms that have been made of evidence on psychodynamic psychotherapies or address possible distinctions…

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…

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…

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…

Objective: A series of four studies explored the heuristic value of a method of grouping students in counseling by the severity of symptoms across eight domains. Method: Participants were over 50,000 college students in counseling, assessed with the CCAPS-62 and -34 as part of routine clinical care. Latent Profile Analysis was used to group…

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)…

Responds to the comments by D. McKay; B. D. Thombs, L. R. Jewett, and M. Bassel; M. D. Anestis, J. C. Anestis, and S. O. Lilienfeld; and W. W. Tryon and G. S. Tryon on the current author's original article, "The efficacy of psychodynamic psychotherapy." The academic psychology literature is filled with pronouncements about psychodynamic theory,…

Objective: Rates of nonattendance for psychotherapy hinder the effective delivery of evidence-based treatments. Although many strategies have been developed to increase attendance, the effectiveness of these strategies has not been quantified. Our aim in the present study was to undertake a meta-analysis of rigorously controlled studies to…