Adherence, body mass index, and depression in adults with type 2 diabetes: the mediational role of diabetes symptoms and self-efficacy.

OBJECTIVE: Evidence indicates that depression is linked to the development and worsening of diabetes, but the mechanisms underlying this link are not well understood. The authors examined the hypothesis that diabetes-related symptoms mediate the effect of both behavioral adherence and body mass index (BMI) on depression. In addition, they examined whether a prior finding that self-efficacy mediates the effect of behavioral adherence and BMI on depression would replicate with a larger sample size (W. P. Sacco, K. J. Wells, C. A. Vaughan, A. Friedman, S. Perez, & R. Morales, 2005). Also, the relative contributions of diabetes-related symptoms and self-efficacy to depression were evaluated. DESIGN AND PARTICIPANTS: Cross-sectional design involving adults diagnosed with Type 2 diabetes (N = 99). MAIN OUTCOME MEASURES: The primary outcome measure was depression (Patient Health Questionnaire: Nine Symptom Depression Checklist). Predictors of depression were diet and exercise adherence (Summary of Diabetes Self-Care Activities Questionnaire), diet and exercise self-efficacy (Multidimensional Diabetes Questionnaire), diabetes symptoms (Diabetes Symptom Checklist), and BMI (based on height and weight data from medical records). RESULTS: Path and mediation analyses indicated that adherence and BMI each contributed to depression indirectly, via their effects on self-efficacy and diabetes-related medical symptoms. CONCLUSION: Results provide evidence consistent with two independent pathways by which BMI and adherence could increase depression in people with Type 2 diabetes. The first pathway indicates that the effects of higher BMI and poor adherence on depression are mediated by lower self-efficacy perceptions. The second pathway indicates that the effect of higher BMI on depression is mediated by increased diabetes symptoms.     

Marital Interactions,Family Intervention,and Disagreements: A Daily Diary Study in a Low‐income Sample

Little research has examined associations between low‐income married couples’ daily interactions and severity of disagreements. Similarly, few researchers have considered how family‐strengthening interventions for low‐income couples may affect the quality of daily interactions and associations between interactions and conflict experiences. This study aims to fill these gaps in the literature by leveraging daily diary data from a random assignment study of a family‐strengthening intervention with low‐income husbands and wives 30 months postenrollment. Married couples randomly assigned to the intervention participated in 10 weeks of relationship education services. Control group couples received no services. Thirty months postrandom assignment, participants reported on the severity of daily marital disagreements over a 15‐day period, as well as their positive and negative emotions during inter‐spousal interactions. Multi‐level models demonstrated associations between reports of emotions in interactions and severity of disagreements. In addition, wives assigned to the family strengthening program reported fewer negative emotions during interactions at follow‐up than wives in the control condition. Finally, negative associations between positive emotions in interactions and severity of disagreements were stronger for wives assigned to the intervention, while positive associations between negative emotions in interactions and severity of disagreements were weaker for wives assigned to the intervention. Implications for future research and intervention development are discussed.     

Recent Decreases in Specific Interpretation Biases Predict Decreases in Neuroticism: Evidence From a Longitudinal Study With Young Adult Couples

Engaging in a romantic relationship represents one important life experience in young adulthood that has been shown to catalyze age‐related decrease in neuroticism (Neyer & Lehnart, 2007). The current research builds directly on this finding by investigating one process that underlies the partnership effect. We focused on the relationship‐specific interpretation bias (RIB; Finn, Mitte, & Neyer, 2013), which is the tendency to interpret ambiguous partner and relationship scenarios in a negative way. It was expected that the RIB decreases within relationships in young adulthood and that this decrease in turn predicts long‐term declines in neuroticism. A sample of 245 young adult romantic couples was assessed four times across 9 months. Actor and partner effects of changes in the RIB on changes in neuroticism were analyzed using a dyadic dual change model. Recent time‐to‐time decreases in the RIB predicted one's own (actor effect) decline in neuroticism across 9 months. Similarly, there was a trend for a partner effect. We conclude that changes in biased relationship‐specific interpretations reflect one unique process that contributes to the understanding of romantic relationship effects on personality development.     

KNOWLEDGE ECOLOGIES, “SUPPLE” OBJECTS,AND DIFFERENT PRIORITIES ACROSS WOMEN'S AND GENDER STUDIES PROGRAMS AND DEPARTMENTS IN THE UNITED STATES, 1970–2010

This article examines the evolving connections between local conditions and knowledge processes in women's and gender studies, a research field in the social sciences and humanities. Data are historical records from five early‐adopting women's and gender studies units in the United States and interviews with affiliated professors. In their formative years, these programs were consistent in their intellectual content. Scholars across sites defined the purpose of women's studies similarly: to address the lack of research on women and social problems of sex inequality. Gradually, scholars incorporated a range of analytic categories into women's studies’ agenda, including gender identities and masculinities, leading to diverse understandings and redefinitions of the central objects of analysis. Analytic shifts are reflected in differences in the institutional and intellectual composition of programs and departments. To explain how local departmental conditions affect the conception of core objects of study in gender research, the author builds on the literature on knowledge ecologies and introduces the concept of the “supple object.”     

Putting Everything in Context

In response to Casasanto, Brookshire, and Ivry (2015), we address four points: First, we engaged in conceptual replications of Brookshire, Casasanto, and Ivry (2010), not direct replications. Second, we did not question the validity of Brookshire et al.'s (2010) results, nor the similar findings of other researchers, but instead explained divergent findings within an integrated theoretical framework. Third, challenges to the construct of automaticity, including ours, were widespread, long before Brookshire et al.'s (2010) article. Fourth, the planned comparisons that we reported tested our theoretical claims and offered strong evidence for them.     

On Cognition,Need, and Action: How Working Memory and Need for Cognition Influence Leisure Activities

The present study examined the relationships among college students' need for cognition (NFC), their working memory capacity, and their preferred leisure activities. Results indicated that scoring higher on the NFC scale was related to participants engaging in cognitively higher load leisure activities (e.g., writing) than lower load leisure activities (e.g., watching TV). We did not find a relationship between participants' cognitive ability (as measured by an attentional capacity task) and their choice of leisure activities. In sum, personal dispositions contributed to the choice and complexity of people's leisure activities, whereas cognitive ability did not. These findings provide a theoretical framework for further exploring the relationships between disposition, cognition, and action. Copyright © 2014 John Wiley & Sons, Ltd.     

Resolving Conflicts in Natural and Grammatical Gender Agreement: Evidence from Eye Movements

The present research investigated the attraction phenomenon, which commonly occurs in the domain of production but is also apparent in comprehension. It particularly focused on its accessibility to conceptual influence, in analogy to previous findings in production in Hebrew (Deutsch and Dank, J Mem Lang, 60:112–143, 2009). The experiments made use of the contrast between grammatical and natural gender in Hebrew, using complex subject noun phrases containing head nouns and prepositional phrases with local nouns. Noun phrases were manipulated to produce (a) matches and mismatches in grammatical gender between heads and local nouns; and (b) inanimate nouns and animate nouns with natural gender that served either as head or as local nouns. These noun phrases were the subjects of sentences that ended with predicates agreeing in gender with the head noun, with the local noun, or both. The ungrammatical sentences were those in which the gender of the predicate and the head noun did not match. To assess the impact of conflicts in grammatical and natural gender on the time course of reading, participants’ eye movements were monitored. The results revealed clear disruptions in reading the predicate due to grammatical-gender mismatches with head and local nouns, in analogy to attraction in production. When the head nouns conveyed natural gender these effects were amplified, but variations in the natural gender of local nouns had negligible consequences. The results imply that comprehension and production are similarly sensitive to the control of grammatical agreement by grammatical and natural gender in subject noun phrases.     

What makes for a good break? A diary study on recovery experiences during lunch break

This study investigated the role of four recovery experiences during lunch break for employees’ afternoon well‐being. We hypothesized that lunch‐break recovery experiences (psychological detachment, relaxation, control, and relatedness) reduce afternoon exhaustion and enhance afternoon work engagement via replenished personal resources (i.e., state of being recovered immediately after break and subsequent self‐efficacy regarding the upcoming tasks in the afternoon). One hundred and nine employees provided daily survey data three times a day (i.e., start of work, after lunch break, end of work) over a period of two workweeks. Multilevel path analysis showed that relaxation, control, and relatedness during lunch break negatively predicted afternoon exhaustion and positively predicted afternoon work engagement via state of being recovered. For relaxation and relatedness, we additionally found positive serial indirect effects on afternoon work engagement via state of being recovered and self‐efficacy. Psychological detachment was not related to personal resources and afternoon well‐being. This study demonstrates that experiencing control over lunch break and using the lunch break to relax and to relate to others are indirectly associated with improved afternoon well‐being via replenished personal resources.

Practitioner points

• Relaxation, control, and relatedness constitute lunch‐break recovery experiences that indirectly foster feeling confident, replenished, and engaged in the afternoon.
• Employees should strive to spend their lunch breaks in ways that help them feel relaxed, related, and in control.
• Organizations should provide their employees with sufficient break control and offer environments that facilitate relaxation and socializing during lunch break.