Many interventions are characterized by repeated observations on the same individuals (e.g., baseline, mid-intervention, two to three post-intervention observations), which offer the opportunity to consider differences in how individuals vary over time. Effective interventions may not be limited to changing means, but instead may also include…

Objective: This study describes the step-by-step development of the IMove30+ programme and outlines lessons derived from the authors' experience using an intervention mapping protocol (IMP)-based programme design. The programme was designed to increase the moderate to vigorous physical activity (PA) level at school among Lebanese children, aged…

Understanding the process by which adolescents learn about nutrition is necessary for developing tailored education that leads to sustainable behavior change. Teens aged 15-17 participating in an obesity prevention program were interviewed. From the data, three themes emerged and informed development of an adolescent nutrition learning model. The…

The current dominant model of HIV prevention intervention dissemination involves packaging interventions developed in one context, training providers to implement that specific intervention, and evaluating the extent to which providers implement it with fidelity. Research shows that providers rarely implement these programs with fidelity due to…

The literature on social class disparities in health and education contains 2 underlying, yet often opposed, models of behavior: the individual model and the structural model. These models refer to largely unacknowledged assumptions about the sources of human behavior that are foundational to research and interventions. Our review and theoretical…

Implementing violence prevention programs has become a priority for schools; however, most programs used for this purpose are limited in the skills they teach. In this study, two different resiliency building/violence prevention models were evaluated to assess their effectiveness at preventing violent and maladaptive behaviors in youth. Data from…

Purpose of the Study: Lay health educators (LHEs) offer great promise for facilitating the translation of evidence-based health promotion programs to underserved areas; yet, there is little guidance on how to train LHEs to implement these programs, particularly in the crucial area of empirically validated obesity interventions. Design and Methods:…

In the fight against HIV/AIDS, the Behavior Change Communication (BCC) model stands as international best practice in preventive education. Ideally, a BCC intervention aims to changes behaviors and attitudes by facilitating group negotiation and introspection, with a resultant improvement in health. However, introducing this best practice model to…

The authors present a model of interactive social psychological and relational feedback processes leading to human immunodeficiency virus (HIV) risk reduction behavior change among active drug users trained as Peer Health Advocates (PHAs). The model is supported by data from qualitative interviews with PHAs and members of their drug-using networks…

College students are at high risk of experiencing serious problems related to physical and social health issues that include binge drinking, sexual assault, and contracting a sexually transmitted disease. Despite research reporting that many of these incidents co-occur on campuses, university prevention programs have failed to present the…

A quote From chief Wilma Mankiller in her "Rebuilding the Cherokee Nation" asks Natives to focus on their strengths and wisdom; for those in the health field, it motivates them to create a vision of health parity and community wellness. In following her lead the authors share general information about the health of Natives, focus on the health of…

Non-suicidal self-injury (NSSI) in children and adolescents is a major public health problem. Fortunately, we can apply functional analysis, in conjunction with empirically validated NSSI assessment measurements, to precisely evaluate the biopsychosocial risk factors and reinforcements that contextualize NSSI. Empirically validated behavioral…

This study examines an intervention for heterosexual couples to prevent human immunodeficiency virus/sexually transmitted infections. It also evaluates the effect of the intervention, which is based on current models of health behavior change, on intermediate outcomes (individual and relationship factors) and consistency of condom use. Eligible…

The theory of reasoned action and planned behavior (TRA/PB) is a model of behavior change that has been extensively studied in the health sciences but has had limited exposure in the counseling psychology literature. The model offers counseling psychologists a framework to conceptualize prevention research and practice. The model is important to…

Sexual violence is a widespread problem for college communities. Students, faculty, and staff are increasingly involved in prevention efforts. To date, however, evaluation of sexual violence prevention programs has shown mixed results. One promising new practice teaches segments of college communities to be engaged, positive bystanders. It aims to…