How Do People Process Health Information? Applications in an Age of Individualized Communication

Advances in computer technology have made it possible to customize communication, including health-education materials, to the specific needs and interests of any individual. Studies show that individually tailored health-education materials are more effective than generic materials in promoting changes in a variety of health-related behaviors. Theory and research in information processing provide an explanation for why such materials are effective. This article discusses current research on how individuals process tailored health information, and discusses directions for future research in this area.     

Alcohol and tobacco cessation in alcohol-dependent smokers: analysis of real-time reports.

Alcohol-tobacco interactions and relapse precipitants were examined among alcohol-dependent smokers in a trial of concurrent alcohol and tobacco treatment. After discharge from treatment, participants completed 14 days of electronic diary (ED) assessments of mood, self-efficacy, urges to drink or smoke, and drinking and smoking behavior. ED data revealed an increase in frequency of alcohol urges after smoking episodes. Drinking relapse episodes were predicted by prior ED ratings of low self-efficacy to resist drinking and high urge to smoke. Smoking relapse episodes were predicted by high urge to smoke and high negative, high arousal mood. Results support a cross-substance cue reactivity model of multiple substance use and a limited-strength model, but not a cross-substance coping model.     

Haptic face processing.

We present an overview of a new multidisciplinary research program that focuses on haptic processing of human facial identity and facial expressions of emotion. A series of perceptual and neuroscience experiments with live faces and/or rigid three-dimensional facemasks is outlined. To date, several converging methodologies have been adopted: behavioural experimental studies with neurologically intact participants, neuropsychological behavioural research with prosopagnosic individuals, and neuroimaging studies using fMRI techniques. In each case, we have asked what would happen if the hands were substituted for the eyes. We confirm that humans can haptically determine both identity and facial expressions of emotion in facial displays at levels well above chance. Clearly, face processing is a bimodal phenomenon. The processes and representations that underlie such patterns of behaviour are also considered.     

Do women who succeed in male‐dominated domains help other women? The moderating role of gender identification

It is often expected that the first women to advance in male‐dominated fields will promote other women who follow them. Two studies test the hypothesis that some women show this expected pattern of promoting women but that others show the opposite pattern, favoring men over women. In two studies, women's gender identification moderated the extent to which they favored men over women when they advanced in a male‐dominated field. Specifically, the weaker women's gender identification, the more favoritism they showed for a male relative to a female subordinate. Gender identification did not moderate women's behavior in a context in which women were not underrepresented, pointing to the power of the situation in eliciting this relationship. Implications for the advancement of women in male‐dominated fields are discussed.     

Ready for Anything the World Gives Her? : A Critical Look at Sports-Based Positive Youth Development for Girls

Girl-centered sport and physical activity programs that are grounded in a positive youth development approach have grown tremendously in the United States since the 1990s. While research on the efficacy of sports-based positive youth development is limited, recent studies conducted in the United States suggest these programs yield benefits. Our assessment of the literature and programming efforts however highlight a significant gap in the theoretical assumptions of girl-centered, sports-based positive youth development: an understanding of the complexity of sport and physical activity within a gendered context. Focusing on the U.S. context and using a feminist sociological lens, we articulate a paradox in these programs: sport participation and physical activity can improve girls’ lives along numerous psycho-social dimensions, yet in absence of attention to the social and political context of gender relations, girl-centered, sports-based positive youth development programs risk unwittingly maintaining the gender status quo. We review three specific critiques to illustrate this paradox: 1) the emphasis on the individual and the immediate context of girls’ lives masks larger systems of inequality and privilege; 2) the use of post feminist narratives, such as Girl Power, suggests girls live in a world beyond sexism; and 3) the focus on reducing the childhood “obesity epidemic” through fitness contributes to harmful fat phobic messages for girls. We offer recommendations that assist programs in leveraging their existing strengths to have a meaningful impact on girls’ lives, and that address cultural and structural factors as well as individual and interpersonal ones.