Family emotional climate and health: Testing conveyance of effects via psychobiological mediators

Using the Biobehavioral Family Model and data from five Midlife in the United States projects (N = 793), this study tests whether allostatic load and negative affect reactivity convey the effects of categorizations of family emotional climate on health appraisal and morbidity (chronic conditions) across 20 years. Results indicated that negative family emotional climate (high strain, low support/parental affection) was indirectly associated with health appraisal 20 years later via negative affect reactivity at 10 years. Ambivalent family emotional climate (high strain/support) was directly associated with greater morbidity. Allostatic load did not serve as a significant mediator in the models tested. Findings suggest that family emotional climates marked by strain and intensity may be especially problematic for health, partly by exacerbating negative affect reactivity.     

The Effects of a Couples‐Based Health Behavior Intervention During Pregnancy on Latino Couples’ Dyadic Satisfaction Postpartum

Many couples tend to report steadily decreasing relationship quality following the birth of a child. However, little is known about the postpartum period for Latino couples, a rapidly growing ethnic group who are notably underserved by mental and physical health caregivers in the United States. Thus, this study investigated whether a brief couples’ intervention focused on helping couples support each other while increasing healthy behaviors might improve dyadic functioning postpartum. This study presents secondary analyses of data regarding couple functioning from a larger randomized controlled trial with 348 Latino couples to promote smoking cessation. Portions of the intervention taught the couple communication and problem‐solving skills to increase healthy behavior. Couples participated in four face‐to‐face assessments across 1 year starting at the end of the first trimester. Latent growth curve analyses revealed that the treatment group reported an increase in relationship satisfaction and constructive communication after the intervention, which diminished by 1‐year follow‐up, returning couples to their baseline levels of satisfaction. Results suggest that incorporating a brief couple intervention as part of a larger health intervention for Latinos may prevent postpartum decreases in relationship satisfaction.     

Justice in teams: The activation and role of sensemaking in the emergence of justice climates

Justice climates are considered to be an emergent phenomenon, which originates in the cognition, affect and behaviors of individuals, but is amplified by their interactions and manifests itself as a collective construct (see Kozlowski & Klein, 2000). However, researchers have given little attention to the role of social interaction in the convergence of member justice perceptions in teams. Using conversational data from 372 students working in a team business simulation with two levels each of procedural treatment and outcome favorability, this study examines how treatment fairness arouses sensemaking in teams and the features of such sensemaking processes that give rise to shared justice perceptions. The results highlight an interactive effect of outcomes and procedures on team sensemaking, which is shown to influence justice climate strength. The results also provide insight into the effects of discussion content, intensity and duration on the emergence of justice climates.     

An Implementation Study of Relationship Checkups as Home Visitations for Low‐Income At‐Risk Couples

Couples with the greatest need for relationship health maintenance and intervention are often least able to afford and access it; therefore, accessible, affordable, effective, and brief interventions are needed to improve relationship health for those who need it most. Consequently, this paper examined whether a brief relationship intervention could be effectively implemented with a low‐income, underserved population. All enrolled participants (N = 1,312) received the Relationship Checkup, which consists of an assessment and a feedback session delivered in their homes or at a local clinic at their request. Measures assessed relationship satisfaction, communication, psychological and physical aggression, and intimacy at baseline and 1‐month follow‐up, and program and relationship satisfaction at 6‐month follow‐up. All participants reported significant improvements on all outcomes with small effect sizes. However, moderation analyses suggested that distressed couples reported significantly larger effects across the board. Overall, participants reported that they were highly satisfied with the intervention both immediately after its delivery and 6 months later. Findings provide preliminary support for the effectiveness of this brief checkup and point to the utility of offering these kinds of low‐cost brief interventions in flexible formats for those who might have the most difficulty accessing them.     

The Efficacy of Single-Sex Education: Testing for Selection and Peer Quality Effects

To address selection and peer quality effects in tests of the efficacy of single-sex schools, the achievement of girls attending a public single-sex middle school in the Southwest United States (N?=?121) was compared to that of (a) girls who applied but were not admitted to the same school (N?=?229) and (b) girls who applied to and attended a coeducational magnet school (N?=?134). Achievement scores were collected over 3 years for the ethnically diverse participants (41 African Americans, 27 Asian Americans, 163 European Americans, 251 Latinos, and two Native Americans). After controlling for selection and peer quality effects, there was no significant effect of the gender composition of schools on achievement. Implications for educational policy are discussed.     

A conflict-based model of color categorical perception: evidence from a priming study

Categorical perception (CP) of color manifests as faster or more accurate discrimination of two shades of color that straddle a category boundary (e.g., one blue and one green) than of two shades from within the same category (e.g., two different shades of green), even when the differences between the pairs of colors are equated according to some objective metric. The results of two experiments provide new evidence for a conflict-based account of this effect, in which CP is caused by competition between visual and verbal/categorical codes on within-category trials. According to this view, conflict arises because the verbal code indicates that the two colors are the same, whereas the visual code indicates that they are different. In Experiment 1, two shades from the same color category were discriminated significantly faster when the previous trial also comprised a pair of within-category colors than when the previous trial comprised a pair from two different color categories. Under the former circumstances, the CP effect disappeared. According to the conflict-based model, response conflict between visual and categorical codes during discrimination of within-category pairs produced an adjustment of cognitive control that reduced the weight given to the categorical code relative to the visual code on the subsequent trial. Consequently, responses on within-category trials were facilitated, and CP effects were reduced. The effectiveness of this conflict-based account was evaluated in comparison with an alternative view that CP reflects temporary warping of perceptual space at the boundaries between color categories.     

Learning in context: linguistic and attentional constraints on children's color term learning

Three experiments investigated whether linguistic and/or attentional constraints might account for preschoolers' difficulties when learning color terms. Task structure and demands were equated across experiments, and both speed and degree of learning were compared. In Experiment 1, 3-year-olds who were matched on vocabulary score were taught new secondary color terms by corrective, semantic, or referential linguistic contrast. Corrective contrast produced more rapid and more extensive learning than did either semantic or referential contrast, supporting the hypothesis that targeted linguistic feedback facilitates learning. Experiment 2 replicated and extended the first experiment with Italian children and found cross-cultural differences in the amount learned about colors named differently in the two languages. In Experiment 3, some of the children were introduced to the new terms within a context of enhanced perceptual salience. These children learned as fast and performed as accurately as those given corrective linguistic feedback in Experiment 1.     

Goal Characteristics and Satisfaction: Personal Goals as Mediators of Situational Effects on Task Satisfaction1

This study modeled the process underlying the experience of satisfaction by examining the interrelationships among the task situation, intention characteristics, and satisfaction. The central proposition of the model was that the effect of the situation on satisfaction is fully mediated by the nature and status of one's own intentions that result from that context. The proposed model, in which the task situation indirectly determines satisfaction only through intention characteristics, was compared to a model in which the situation both directly and indirectly determines satisfaction and to a model which contained no intention characteristics. The intention characteristics assessed in this study included their number, valence, value, commitment, probability, and perceived attainment. Two aspects of the task situation were examined: task enrichment and assigned performance goals. A total of 192 subjects were randomly assigned to 1 of 4 conditions according to goal (no goal vs. assigned goal) and task type (enriched vs. unenriched). Intentions and their characteristics were assessed before the task period, and satisfaction with the task was measured afterward. The results provided support for a model in which the task situation and intention characteristics have independent effects on satisfaction.