Within each of 170 physicians, patients were randomized to access e-assist, an online program that aimed to increase colorectal cancer screening (CRCS), or control. Compliance was partial: 78.34% of the experimental patients accessed e-assist while no controls were provided the access. Of interest are the average causal effect of assignment to…

Noncompliance to treatment assignment is widespread in randomized trials and presents challenges in causal inference. In the presence of noncompliance, the most commonly estimated effect of treatment assignment, also known as the intent-to-treat (ITT) effect, is biased. Of interest in this setting is the complier average causal effect (CACE), the…

Harmful alcohol consumption can significantly compromise adherence to antiretroviral therapy (ART). Prior research has identified aggregate relationships between alcohol use and ART non-adherence, largely relying on concurrent assessment of these domains. There is relatively limited evidence on more nuanced day-level associations between alcohol…

COVID-19 has presented unprecedented challenges to schools, leaving principals to lead rapid organizational change with limited guidance or support. Drawing on interviews from a larger, national study of principals at the onset of the COVID-19 pandemic, we analyzed the experiences of 20 principals in four large, urban school districts--Boston,…

A growing body of research has documented a link between variation in implementation dosage and outcomes associated with preventive interventions. Complier Average Causal Effect (CACE; Jo, 2002) analysis allows for estimating program impacts in light of variation in implementation. This study reports intent-to-treat (ITT) and CACE findings from a…

The current study examined predictors of outcomes across two school clinician-delivered treatments (i.e., treatment as usual [TAU] or modular cognitive-behavioral therapy [M-CBT]) for youth with anxiety disorders. Predictors reflected two broad domains -- therapist factors (i.e., education, years of experience, therapeutic orientation, work…

Parent-child coregulation, thought to support children's burgeoning regulatory capacities, is the process by which parents and their children regulate one another through their goal-oriented behavior and expressed affect. Two particular coregulation patterns--dyadic contingency and dyadic flexibility--appear beneficial in early childhood, but…

Check-In/Check-Out (CICO) is an effective and widely used Tier 2 behavior program in elementary and middle schools. This article describes a pilot study focused on examining the impact and usability of an adapted CICO program in a high school. We used a single-case multiple baseline design across five 9th grade students to evaluate the effects of…

Paraprofessionals are increasingly being hired to support students with special needs in schools and are key implementers of behavior interventions for students. However, research is limited on how paraprofessionals perceive the management of student behavior. Using a mixed-methods design approach, the current investigation assesses…

Complier Average Causal Effect (CACE) analysis, a causal inference approach that accounts for levels of teacher implementation compliance, was used to examine one-year impacts of PAX Good Behavior Game (PAX GBG) and Promoting Alternative Thinking Strategies (PATHS) on teacher efficacy and burnout. Teachers in 27 elementary schools were randomized…

Objective: To develop novel, scalable, and valid literacy profiles for identifying limited health literacy patients by harnessing natural language processing. Data Source: With respect to the linguistic content, we analyzed 283 216 secure messages sent by 6941 diabetes patients to physicians within an integrated system's electronic portal.…

The present study (N= 1074) examined the impact of a theory-driven media intervention aimed at violence prevention and intergroup reconciliation in Burundi. We used a novel methodology utilizing audio-based surveys to assess attitudes related to intergroup conflict and reconciliation among community members. We conducted a propensity score…

The increasing availability of data from multi-site randomized trials provides a potential opportunity to use instrumental variables methods to study the effects of multiple hypothesized mediators of the effect of a treatment. We derive nine assumptions needed to identify the effects of multiple mediators when using site-by-treatment interactions…