Urban African-American Girls’ Participation and Future Intentions Toward Physical Education

Despite the fact that physical education holds great promise for the promotion of public health, urban African American girls’ interest and participation in physical education tends to decline with age. Using the Theory of Planned Behavior and feminist poststructuralist theory, this study was designed to examine African American girls’ physical education participation and possible social, cognitive, and motivational factors that drive them away from future intentions toward physical education. Participants were 168 African American girls (age range?=?14–17?years, mean age?=?14.7?years) enrolled in three public high schools from a large urban inner-city school district in the Midwestern United States. Both quantitative and word-data were collected. Results revealed that participation in physical education played an important role in urban African-American girls’ overall physical activity engagement. However, unfavorable attitudes and lack of perceived support impeded their intentions toward future enrollment in physical education. Major factors related to their intentions were: anticipated short- and long-term outcomes, body image concerns, the influence of their mothers, and scheduling conflicts. The findings indicate opportunities for early intervention.     

Stepfamily Communication Strengths

This study used systems theory to examine the communication strategies that differentiate “strong” stepfamilies from stepfamilies having more difficulty, inductively deriving a composite of stepfamily “communication strengths.” A total of 90 in‐depth interviews were conducted with stepparents, parents, and stepchildren from 30 stepfamilies. The stepfamilies, regardless of their strength, faced 7 primary challenges in their development: “feeling caught,” regulating boundaries with a noncustodial family, ambiguity of parental roles, “traumatic bonding,” vying for resources, discrepancies in conflict management styles, and building solidarity as a family unit. However, the communicative tactics used to manage them differed according to the strength of the stepfamily. In general, strong stepfamilies reported using everyday talk, more openness, spending time together as a family, communicating clear rules and boundaries, engaging in family problem solving, promoting a positive image of the noncustodial parent, and more consistency in perceptions about the severity of their problems. Implications for appropriate boundary integration in stepfamilies are discussed.     

Couple Identity Gaps,the Management of Conflict,and Biological and Self‐Reported Stress in Romantic Relationships

This study investigates the role of couple identity gaps in romantic partners' communicative and physiological management of stress during a conflict‐inducing discussion task. A total of 118 couples participated in a laboratory study in which they engaged in a conflict‐inducing discussion. Perceptions of intra‐ and extrarelationship couple identity gaps were associated with greater self‐reported anxiety and stress for men and greater negativity for women during the conversation. Extrarelationship identity gaps were also significantly associated with heightened cortisol and (salivary alpha‐amylase) sAA reactivity and delayed recovery, especially for women. The study extends the research on couple identity by introducing the concept of identity gaps into relational contexts to help explain why couples vary in their ability to manage stress.     

Timing moderates the effects of repeated suggestive interviewing on children's eyewitness memory

The relative role of the timing and repetition of misinformation on the accuracy of children's recall was examined in two experiments. Kindergarten children participated in a magic show and about 40 days later had a memory test. Between the magic show and the memory test, the children were suggestively interviewed either one time in a relatively ‘early’ interview (temporally closer to the magic show than the memory test) or a relatively ‘late’ interview (closer to the memory test than the magic show), or in both suggestive interviews. The timing of the suggestive interviewing was manipulated so that the interview was temporally distant from the event or memory test or temporally close to the event or memory test. Repeated interviewing heightened misinformation effects only when the children received the two interview sessions temporally close to the event and memory test. Copyright © 2004 John Wiley & Sons, Ltd.     

The Impact of Region and Urbanicity on the Discrimination-Cognitive Health Link Among Older Blacks

Little research has examined how the link between discrimination and cognitive health varies by where people live. This study investigates how living in non-urban versus urban areas in different regions in the United States moderates the discrimination-cognitive health link among older non-Hispanic Blacks. Data are from the 2012 and 2014 waves of the Health and Retirement Study (HRS; N = 2,347). Regression analyses indicate that experiencing more everyday discrimination is significantly associated with lower episodic memory when living in urban areas. Among non-Hispanic Blacks, the discrimination-episodic memory link does not significantly vary across U.S. regional contexts. Findings highlight variation in the association between everyday discrimination and cognitive health by where older non-Hispanic Blacks live. Results suggest the importance of socio-environmental factors in shaping how stressful experiences such as discrimination are linked to cognitive health in later life.     

On the Metaphysical Utility of Claims of Global Supervenience

Philosophical Studies -     

Non-compromise extreme effect: Attribute discriminability and preference for an extreme alternative

In this research, we show that despite a choice set configuration that promotes the compromise effect, consumers do not always prefer the middle alternative but rather choose the extreme option when one of the attributes has higher discriminability than the other. We use findings from the numerical cognition literature to demonstrate why this happens and, more importantly, provide a novel theoretical framework for what we call the “non-compromise extreme effect.” The findings are unique to the compromise effect literature, which has consistently shown the effect to be robust. More importantly, the findings show that a brand can successfully compete with a well-established competitor when it performs better on the low performing attribute, which gives a leeway to managers to take share away from the competitor.     

Cumulative trauma,emotion reactivity and salivary cytokine levels following acute stress in healthy women

Background and Objectives: To better understand how trauma leads to poor health, this study examined whether cumulative trauma and emotion reactivity contribute to pro- (IL-1β) and anti-inflammatory (IL-10) salivary cytokine levels after stress.

Design: Seventy-three women, screened to be physically and mentally healthy, completed an acute stress paradigm and measures of lifetime trauma exposure.

Method: Saliva was collected 10?min before (i.e., baseline) and 35?min after the onset of a 10-min stressor. State negative and positive emotion were measured at baseline and post-stress.

Results: Most participants reported exposure to at least one trauma, with a mean of five. Cumulative trauma was associated with higher post-stress IL-1β and IL-1β/IL-10, but not with IL-10 or changes in emotion. Declines in positive emotion correlated with greater post-stress IL-1β.

Conclusions: These findings suggest that both cumulative trauma exposure and positive emotion have implications for salivary cytokine responses to acute stress. The inclusion of healthy women strengthens internal validity, and increases confidence that observed associations between trauma and salivary cytokine responses can be attributed to trauma, rather than to confounding health problems. This study adds to the growing literature examining how trauma may connect to cytokines, and ultimately, poor health.