Background: While implementation studies in aphasia management have shown promising improvements to clinical practice, it is currently unknown if aphasia implementation outcomes are sustained and what factors may influence clinical sustainability. Aims: To evaluate the sustainment (i.e., sustained improvement of aphasia management practices and…

"Aid Like A Paycheck" is a large-scale pilot evaluation of whether an innovative approach to disbursing financial aid can improve academic and financial outcomes for low-income community college students. Lessons from the pilot evaluation were used to create and fine-tune a logic model depicting activities, outputs, mediators, and…

Based on the experience of evaluating 2 cross-age peer-tutoring interventions, we argue that researchers need to pay greater attention to causal mechanisms within the context of school-based randomised controlled trials. Without studying mechanisms, researchers are less able to explain the underlying causal processes that give rise to results from…

Objective: This mixed-methods process evaluation examined the feasibility of a parenting program delivered by community facilitators to reduce the risk of child maltreatment in low-income families with children aged 3-8 years in Cape Town, South Africa (N = 68). Method: Quantitative measures included attendance registers, fidelity checklists,…

Secondhand smoke (SHS) is caused by burning tobacco products that emit up to 7000 chemicals and over 70 carcinogenic compounds. Thirdhand smoke (THS) is solid residue remaining on furniture and carpets, including suspended particles derived from a burned tobacco product. Exposure to these compounds occurs through inhalation, oral ingestion, or…

As part of the 2010 economic stimulus, a $55 million "Investing in Innovation" (i3) grant from the US Department of Education was awarded to scale up Reading Recovery across the nation. This paper presents the final round of results from the large-scale, mixed methods randomized evaluation of the implementation and impacts of Reading…

Inappropriate, aggressive and disruptive behaviour in the classroom can be detrimental to child and teacher well-being. This study involved a longer-term evaluation of the "Incredible Years Teacher [Classroom Management]" programme (IYTP) undertaken mainly within disadvantaged schools in south-west Ireland. The IYTP is designed to…

Background: In elementary grades, comprehensive health education curricula have demonstrated effectiveness in addressing singular health issues. The Michigan Model for Health (MMH) was implemented and evaluated to determine its impact on nutrition, physical fitness, and safety knowledge and skills. Methods: Schools (N = 52) were randomly assigned…