Brain lateralization of phonological awareness varies by maternal education

Socioeconomic status (SES) has been shown to influence language skills, with children of lower SES backgrounds performing worse on language assessments compared to their higher SES peers. While there is abundant behavioral research on the effects of SES, whether there are differences in the neural mechanisms used to support language skill is less established. In this study, we examined the relation between maternal education (ME), a component of SES, and neural mechanisms of language. We focused on Kindergarten children, at the beginning of formal reading education, and on a pre‐reading skill, phonological awareness—the ability to distinguish or manipulate the sounds of language. We determined ME‐related differences in neural activity by examining a skill‐matched sample of typically achieving 5‐year‐old children as they performed a rhyme judgment task. We examined brain lateralization in two language processing regions, the inferior frontal gyrus (IFG) and superior temporal gyrus (STG). In the IFG, lateralization was related to ME but not skill: children with low ME showed bilateral activation compared to children with higher ME who showed leftward lateralization. In the STG, there was a skill by ME interaction on lateralization, such that children with high ME showed a positive relation between rightward lateralization and skill and children with low ME showed a positive relation between leftward lateralization and skill. Thus, we demonstrated ME is related to differences in neural recruitment during language processing, yet this difference in recruitment is not indicative of a deficit in linguistic processing in Kindergarten children.     

Linking Femininity, Weight Concern, and Mental Health among Latina, Black, and White Women

Studies examining women's appearance ideals and weight concern have predominantly relied on samples of White women. This study addresses this oversight, examining the different relations among embodied femininity, weight concern, and depressive symptomatology that exist for different groups of women. Using a nationally representative sample of women between the ages of 18 and 45, bivariate analyses were conducted using three samples of Latina, Black, and White women. When sample size allowed, a multivariate model was tested (i.e., for Black and White respondents). Results confirm, as hypothesized, different patterns of relations between embodied femininity, weight concern, and depressive symptomatology for each of the samples. At the bivariate level, embodied femininity, weight concern, and depressive symptomatology were positively intercorrelated among Latina respondents. Whereas weight concern fully mediated the relation between embodied femininity and depressive symptomatology for the White respondents, the mediational model was not borne out for the Black respondents. For the latter, although embodied femininity and weight concern were related, weight concern was unrelated to depressive symptoms. Both of these patterns are discussed, as well as the need for greater empirical sensitivity to various constructions of femininity among women of different ethnicities.     

Nonverbal "accents": cultural differences in facial expressions of emotion

We report evidence for nonverbal "accents," subtle differences in the appearance of facial expressions of emotion across cultures. Participants viewed photographs of Japanese nationals and Japanese Americans in which posers' muscle movements were standardized to eliminate differences in expressions, cultural or otherwise. Participants guessed the nationality of posers displaying emotional expressions at above-chance levels, and with greater accuracy than they judged the nationality of the same posers displaying neutral expressions. These findings indicate that facial expressions of emotion can contain nonverbal accents that identify the expresser's nationality or culture. Cultural differences are intensified during the act of expressing emotion, rather than residing only in facial features or other static elements of appearance. This evidence suggests that extreme positions regarding the universality of emotional expressions are incomplete.     

Sexual identity development in the context of compulsory heterosexuality

This study analyzed the implications of sexual identity development for global, political, religious, and occupational identity development in 358 college students. Participants completed a written survey packet including the Extended Objective Measure of Ego Identity Status (EOM-EIS) and measures of sexual identity, physical/sexual preference, and emotional/affective preference. Data from the EOM-EIS suggest that having a sexual minority identity (lesbian, gay, bisexual, or "other" nonheterosexual identity) and reporting strong same-sex sexual or physical preferences are linked with more advanced global, political, religious, and occupational identity development. Heterosexual-identified participants were more likely to score high on identity foreclosure, moratorium, and diffusion, while sexual-minority-identified individuals scored higher on identity achievement. Individuals with strong same-sex physical/sexual preferences showed a pattern of results similar to those of sexual-minority-identified participants. Themes coded from a free-response question highlighted the finding that sexual-minority-identified participants more often viewed their sexual identity as salient and involving an effortful process. These individuals also stressed the importance of having support or modeling for their sexual identity.     

Cigarette graphic warning labels increase both risk perceptions and smoking myth endorsement

Objective: Cigarette graphic warning labels elicit negative emotion, which increases risk perceptions through multiple processes. We examined whether this emotion simultaneously affects motivated cognitions like smoking myth endorsement (e.g. ‘exercise can undo the negative effects of smoking’) and perceptions of cigarette danger versus other products.

Design: 736 adult and 469 teen smokers/vulnerable smokers viewed one of three warning label types (text-only, low emotion graphic or high emotion graphic) four times over two weeks.

Main outcome measures: Emotional reactions to the warnings were reported during the first and fourth exposures. Participants reported how often they considered the warnings, smoking myth endorsement, risk perceptions and perceptions of cigarette danger relative to smokeless tobacco and electronic cigarettes.

Results: In structural equation models, emotional reactions influenced risk perceptions and smoking myth endorsement through two processes. Emotion acted as information about risk, directly increasing smoking risk perceptions and decreasing smoking myth endorsement. Emotion also acted as a spotlight, motivating consideration of the warning information. Warning consideration increased risk perceptions, but also increased smoking myth endorsement. Emotional reactions to warnings decreased perceptions of cigarette danger relative to other products.

Conclusions: Emotional reactions to cigarette warnings increase smoking risk perceptions, but also smoking myth endorsement and misperceptions that cigarettes are less dangerous than potentially harm-reducing tobacco products.     

Equivalence of mother and father ratings of ADHD in children

Obtaining data from multiple informants provides a more comprehensive diagnostic picture in the assessment of attention deficit hyperactivity disorder (ADHD). Differences in symptom ratings have been observed between parent- and teacher-report scales, though less information is available regarding differences between mothers and fathers. To address this gap, this study examines the rater agreement between mothers and fathers on the Diagnostic and Statistical Manual of Mental Disorders – Fourth Edition (DSM-IV) ADHD Symptom Rating Scale (DSM-ADHD-SRS). The participants consisted of 337 children diagnosed with ADHD who underwent comprehensive neuropsychological assessment. Confirmatory factor analysis indicates that a three-factor model comprising inattention, hyperactivity, and impulsivity symptoms provides the best fit for both mothers’ and fathers’ ratings. Mothers provided higher mean ratings for the inattention scale. These results suggest that the factor structure for the DSM-ADHD-SRS is the same, regardless of parent gender. However, symptoms of inattention may vary depending upon which parent completes the ratings. This discrepancy could lead to differences in diagnostic impressions in clinical evaluations.     

Exploring the Relationships Between Maternal Mental Health Symptoms and Young Children’s Functioning in a Low-Income,Minority Sample

Poor maternal mental health, including depression and high stress levels, can negatively impact many domains of child development, particularly among low-income, ethnic minority families experiencing multiple stressors. Low-income minority mothers, particularly Hispanic mothers, are also at increased risk of experiencing exposure to community violence and other types of trauma. However, studies exploring the additional impact of maternal trauma symptoms on children’s functioning are rare. This study aims to address this gap by examining the impact of maternal trauma symptoms on young children’s functioning in a low-income, predominantly Hispanic sample through the mechanisms of maternal depressive symptoms, and mother’s experiences of parenting stress and strain. The sample consisted of 158 biological mothers (58% Hispanic, 13% African American, 5.7% White American) who were participating in community-based mental health treatment for their children (M_AGE?=?3.7, SD?=?1.2). Mothers completed questionnaires providing information on their children’s behaviors and their own mental health and stress levels at intake. Path analysis indicated that there was a significant indirect effect of maternal trauma symptoms on children’s behavior problems through maternal depressive symptoms and maternal stress in the parent-child relationship (β?=?0.09, p?<?0.01). In addition, there was a direct effect of maternal trauma symptoms on children’s behavior problems (β?=?0.32, p?<?0.001). The results suggest that maternal trauma symptoms, in addition to maternal depressive symptoms, contribute to poor maternal and child functioning.     

Evaluation of a Sesame Street Multimedia Intervention for Families Transitioning Out of the Military

Although transitioning out of the military can be stressful for everyone in the family, the children’s experience has received minimal attention in both clinical lore and research. This study is an evaluation of Sesame Workshop’s multimedia program for families who are transitioning out of the military into civilian life; the program is aimed at improving parents’ confidence and skills in assisting their children with the transition, and at improving young children’s transition-related adjustment. Via a randomized controlled trial design, we evaluated the utilization, acceptability, and impact of this free, online program with 200 military caregivers. Caregivers who received the Sesame program reported increased self-efficacy in helping their child cope with the transition (e.g., making new friends, talking with their child about leaving the military) compared to those assigned to the control condition. Further, caregivers in the intervention condition reported fewer overall child emotional and behavioral problems and a significant reduction in levels of hyperactivity/inattention in their children. Further, the primarily online modality of the Sesame program yielded high caregiver satisfaction and utilization; this approach may warrant further research as an effective means of reaching busy military families.     

“I'm Having a Little Struggle With This,Can You Help Me Out?”: Examining Impacts and Processes of a Social Capital Intervention for First‐Generation College Students

Social capital plays a key role in college and career success, and research indicates that a dearth of on‐campus connections contributes to challenges first‐generation college students face in effectively navigating the college environment. This study investigates a novel intervention that focuses on the development of skills and attitudes to empower first‐generation college students to cultivate social capital and on‐campus connections during the transition to college. A mixed methods, explanatory design was used to evaluate impacts and processes of the intervention among first‐generation college students (n = 164) in the context of an ethnically diverse, urban, public university in the Northeast. Results indicated that students who participated in the intervention demonstrated improved attitudes and behaviors around seeking support in college, closer relationships with instructors, and higher GPAs at the end of their first year in college. These results suggest the potential benefits of a relatively scalable approach to supporting the needs of first‐generation college students.     

How Do Family-Focused Prevention Programs Work? A Review of Mediating Mechanisms Associated with Reductions in Youth Antisocial Behaviors

The development and evaluation of family-focused preventive interventions has grown significantly in recent decades, but the degree to which these interventions produce anticipated improvements in the family environment, and the extent to which such changes are associated with reductions in youth antisocial behaviors (ASB), is unclear. This article seeks to answer these questions by reviewing evidence from tests of mediation conducted in evaluations of family-focused interventions. Interventions are drawn from family-focused interventions rated as Model Plus, Model, or Promising on the Blueprints for Healthy Youth Development Web site (http://www.colorado.edu/cspv/blueprints/) based on evidence of their effectiveness in reducing child externalizing behaviors, substance use, and/or delinquency. Of the 19 such interventions listed on Blueprints, seven programs (37 %) were evaluated using mediation analyses which met study criteria. Two-thirds (67 %) of these analyses indicated significant improvements in the targeted family processes for intervention versus control group participants. Over half (62 %) of all tests of mediation were statistically significant and indicated that improvements in the family environment were associated with reductions in ASB. The results support prior theoretical and empirical literature identifying the family as an important context for preventing ASB and promoting healthy youth development. The findings also provide information that can be used to refine current family-focused interventions in order to increase their efficiency and potency, and to develop new interventions in order to expand the number and types of families who can benefit from such services.