The Combined Influence of Monitoring and Early Puberty on Disruptive Behavior Problems in African American Girls

Journal of Child and Family Studies - Adolescent girls’ disruptive behavior problems (DBP) are associated with risk for other mental health challenges and legal system involvement. Existing...     

Interpersonal effects of parents and adolescents on each other’s health behaviours: a dyadic extension of the theory of planned behaviour

Objective: Interpersonal relationships are important predictors of health outcomes and interpersonal influences on behaviours may be key mechanisms underlying such effects. Most health behaviour theories focus on intrapersonal factors and may not adequately account for interpersonal influences. We evaluate a dyadic extension of the Theory of Planned Behaviour by examining whether parent and adolescent characteristics (attitudes, subjective norms, perceived behavioural control and intentions) are associated with not only their own but also each other’s intentions/behaviours.

Design: Using the Actor-Partner Interdependence Model, we analyse responses from 1717 parent-adolescent dyads from the Family Life, Activity, Sun, Health, and Eating study.

Main Outcome Measures: Adolescents/parents completed self-reports of their fruit and vegetable consumption, junk food and sugary drinks consumption, engagement in physical activity, and engagement in screen time sedentary behaviours.

Results: Parent/adolescent characteristics are associated with each other’s health-relevant intentions/behaviours above the effects of individuals’ own characteristics on their own behaviours. Parent/adolescent characteristics covary with each other’s outcomes with similar strength, but parent characteristics more strongly relate to adolescent intentions, whereas adolescent characteristics more strongly relate to parent behaviours.

Conclusions: Parents and adolescents may bidirectionally influence each other’s health intentions/behaviours. This highlights the importance of dyadic models of health behaviour and suggests intervention targets.     

2003 Division 35 Presidential Address: Feminist Leadership: Feminist Visions And Diverse Voices

Although the theories and models on feminism and leadership exist, there has been little study of the intersection of the two. The literature on feminist leadership is scant. Few have defined it and fewer still have researched it. Thus, Feminist Leadership was chosen for my presidential initiative. This initiative kicked off a dialogue about feminist leadership that is summarized in this article. The article is based on my presidential address presented at the 2003 Annual Convention of the American Psychological Association in concluding my year as President of Division 35, the Society for the Psychology of Women. It identifies some challenges faced by women in leadership positions and by feminist leaders. It identifies the major issues that emerged during a web-based dialogue about feminist leadership. It discusses the intersection between theories of leadership and feminism. It ends with the lessons learned and implications for the future of feminist leadership.     

Über das stereoskopische Sehen

Ohne Zusammenfassung     

Disfluencies, language comprehension, and Tree Adjoining Grammars

Disfluencies include editing terms such as uh and um as well as repeats and revisions. Little is known about how disfluencies are processed, and there has been next to no research focused on the way that disfluencies affect structure-building operations during comprehension. We review major findings from both computational linguistics and psycholinguistics, and then we summarize the results of our own work which centers on how the parser behaves when it encounters a disfluency. We describe some new research showing that information associated with misarticulated verbs lingers, and which adds to the large body of data on the critical influence of verb argument structures on sentence comprehension. The paper also presents a model of disfluency processing. The parser uses a Tree Adjoining Grammar to build phrase structure. In this approach, filled and unfilled pauses affect the timing of Substitution operations. Repairs and corrections are handled by a mechanism we term “Overlay,” which allows the parser to overwrite an undesired tree with the appropriate, correct tree. This model of disfluency processing highlights the need for the parser to sometimes coordinate the mechanisms that perform garden-path reanalysis with those that do disfluency repair. The research program as a whole demonstrates that it is possible to study disfluencies systematically and to learn how the parser handles filler material and mistakes. It also showcases the power of Tree Adjoining Grammars, a formalism developed by Aravind Joshi which has yielded results in many different areas of linguistics and cognitive science.