Gender as a Moderator for the Relationship Between BAS-Drive and Disordered Eating Behaviors

Individuals with highly active behavioral activation (BAS) motivational systems are at increased risk for disordered eating behaviors (Bijttebier et al. 2009). The current study examined gender differences in the relationship between motivational tendencies and disordered eating behaviors by administering self-report measures to a sample of 352 college undergraduate students from a Midwestern university in the United States. The goal-driven facet of BAS (BAS-Drive) was a stronger predictor of muscle development behaviors for men than for women. In addition, higher levels of BAS-Drive were associated with greater dietary restraint among males, but not among females. Findings from the current study suggest that gender plays an important role in the relationship between BAS-Drive tendencies and eating disorder behaviors.     

High psychopathic trait females exhibit reduced startle potentiation and increased p3 amplitude

While there has been steady progress in identifying psychophysiological traits associated with psychopathy, most of the existing research has been carried out using incarcerated male participants, and data that include females are particularly rare. This study examined both affective startle blink modulation and P3 amplitude in a sample of female undergraduates grouped by scores on the Psychopathic Personality Inventory-Revised (PPI-R). Those scoring high for psychopathic traits lacked startle blink potentiation and demonstrated larger P3 amplitudes during auditory and visual oddball tasks. These data support the generalizability of deficient startle potentiation to non-incarcerated females with psychopathic traits, and add to a growing body of literature suggesting that psychopathic traits are associated with distinctive information-processing characteristics as indexed by P3 amplitude.     

Eye movements of older and younger readers when reading disappearing text

Older and younger readers read sentences in which target words were masked 40 to 60 ms after fixation onset. Masking only the target word caused more disruption than did masking each word in the sentence, and this effect was stronger for the younger readers than for the older readers. Although older readers had longer eye fixations than did younger readers, the results indicated that the masking effect was comparable for the 2 groups. However, for both groups, how long the eyes remained in place was strongly influenced by the frequency of the fixated word (even though it had been rapidly replaced by the mask and was no longer there when the eyes did move). This is compelling evidence that for both older and younger readers, cognitive/lexical processing has a very strong influence on when the eyes move in reading.     

Eye movements and word skipping during reading: effects of word length and predictability

Eye movements were monitored as subjects read sentences containing high- or low-predictable target words. The extent to which target words were predictable from prior context was varied: Half of the target words were predictable, and the other half were unpredictable. In addition, the length of the target word varied: The target words were short (4-6 letters), medium (7-9 letters), or long (10-12 letters). Length and predictability both yielded strong effects on the probability of skipping the target words and on the amount of time readers fixated the target words (when they were not skipped). However, there was no interaction in any of the measures examined for either skipping or fixation time. The results demonstrate that word predictability (due to contextual constraint) and word length have strong and independent influences on word skipping and fixation durations. Furthermore, because the long words extended beyond the word identification span, the data indicate that skipping can occur on the basis of partial information in relation to word identity.     

Lesbians With Physical Disabilities: A Qualitative Study of Their Experiences With Counseling

The authors interviewed 25 lesbians with physical disabilities about their counseling experiences. Using a phenomenological qualitative approach, the authors identified 9 themes. Five themes addressed participants' perceptions of their counselors: general satisfaction or dissatisfaction, counselors' general effectiveness, counselors' awareness and education regarding sexual orientation and/or disability, discrimination and bias, and counselor identity. Three themes related to the participants' attempts to negotiate the counseling process: coming out or self‐disclosure, self‐advocacy, and accessibility/accommodations. The final theme related to depression.     

Life Satisfaction and Violent Behaviors among Middle School Students

We explored relationships between violent behaviors and perceived life satisfaction among 2,138 middle school students in a southern state using the CDC Middle School Youth Risk Behavior Survey (MSYRBS) and the Brief Multidimensional Student Life Satisfaction Scale (BMSLSS). Logistic regression analyses and multivariate models constructed separately revealed significant race by gender results. Odds ratios and 95% confidence intervals were calculated for the variables of interest. Having ever carried a gun, ever carried a knife/club, physical fighting and physical fighting with need for medical treatment were associated (p ≤ .05) with reduced life satisfaction for specific race/gender groups, while controlling for SES and grade. Results suggest implications for school-community based violence prevention programs. Future research should consider measures of life satisfaction as a component of comprehensive assessments of middle school student violence and aggressive behaviors in fieldwork, intervention research and program evaluation.     

Predictive value of neuropsychological assessment; with regards to life expectancy among cardiac bypass surgery patients

This follow-up study to Keith et al. (2002) sought to explore relations between the cognitive, neuropsychological, and psychosocial sequelae of cardiopulmonary bypass surgery (CPB) and survival. A neuropsychological test battery including the state portion of the State-Trait Anxiety Inventory (S-STAI), reaction time, visual attention (VFA), rotor pursuit, visual spatial memory, verbal memory and paired associations (PA) was administered. PA (P < .05), VFA and S-STAI scores were related with 5–7 year survival. After the Benjamini-Hochberg method was employed to control for multiple comparisons only S-STAI scores remained significant. Results of logistic regression indicate that pre-CPB surgery scores on the S-STAI accurately predicted 5–7 year survival and mortality in 66% and 83% of cases respectively.     

Perceiving discrimination: Psychological and sociopolitical barriers

Recognizing discrimination is not always an easy thing to do. This is particularly true in North America where perpetrators’ fears of being labelled have resulted in a shift in the type of discrimination experienced. Incidents may be subtle and ambiguous. As a country of immigration, Canada provides a template for the world community. While conditions for minorities in Canada may rival other countries, improvement is needed. In this paper, narratives of East and Central African Asian Ismailis in Québec are analyzed to demonstrate that understanding the way people perceive discrimination requires not only knowledge of the psychological processes involved but also of the reasons for immigrating, the beliefs about the country of destination prior to migration, and the socio-political conditions in host and sending, societies. The results of this analysis provide policy-relevant information in order to address problems of racism and discrimination more effectively.     

Development of a Biomedical Program of Research in the Blackfeet Community: Challenges and Rewards

American Indian (AI) communities have high levels of stress and trauma and are disproportionately affected by numerous preventable diseases. Here, we describe an academic–community partnership based on a collaboration between Blackfeet Community College students and faculty in Psychology and Immunology at Montana State University (MSU). The collaboration, which has spanned over 5 years, was sparked by community interest in the relationship between stress and disease on the Blackfeet reservation. Specifically, community members wanted to understand how the experience of psychological stress and trauma may affect disease risk in their community and identify factors that promote resilience. In doing so, they hoped to identify pathways through which health could be improved for individual community members. Here, we discuss all stages of the collaborative process, including development of measures and methods and themes of research projects, challenges for community members and non‐indigenous collaborators, future directions for research, and the lessons learned. Finally, we note the ways in which this partnership and experience has advanced the science of community engagement in tribal communities, with the hope that our experiences will positively affect future collaborations between indigenous community members and non‐indigenous scientists.     

Mean Level Differences in the Vividness,Meaning, and Coherence of Life Story High and Low Points: How Valenced Life Stories Do and Do Not Differ

The current paper examines systematic differences in life story high and low points. Narratives from a young adult sample (n = 145) and a late midlife adult sample (n = 154) were coded for vividness, meaning, and coherence. An automated linguistic coding technique was also used. Mean level comparisons found high and low points had similar levels of vividness and coherence. Among the young adults, but not the late midlife adults, there was greater total meaning making (positive and negative combined) in low points than in high points. Across high and low points, levels of positive meaning were greater than negative meaning, in both samples, suggesting a positivity bias in meaning making in valenced life stories. Moreover, the bias was large in both samples (68% in young adults, 450% in late midlife adults). Preliminary analyses suggested midlife adults, when compared to young adults, had a greater bias towards producing more positive than negative meaning. In both samples, automated linguistic analyses indicated that low points displayed greater word counts and usage of cognitive mechanism words, suggesting greater cognitive processing in low points at the level of word usage. Findings are framed within autobiographical memory and narrative research and socioemotional selectivity theory.