Motivation to Abstain from Drinking as a Moderator of Associations Between Parent and Offspring Problem Drinking.

OBJECTIVE: Motivational processes are key factors in the development and maintenance of problem drinking and include motivation to drink as well as motivation to abstain from drinking. Although motivation to drink has been widely studied, little research has considered motivation to abstain from drinking. The current study addresses this gap in research by exploring the role of motivation to abstain from drinking based on dispositional risk, fear of negative consequences, religious and family constraints, and indifference to alcohol in associations between mother and father problem drinking and the problem drinking of college students. METHOD: Data were collected from 337 U.S. college students (77.2% female, 86% White) who reported on their exposure to mother and father problem drinking, their own problem drinking, and their motivation to abstain from drinking for several reasons. RESULTS: Findings supported the protective role of motivation to abstain from drinking based on fear of negative consequences of drinking. Persons exposed to parental problem drinking who had low motivation to abstain from alcohol based on dispositional risk were vulnerable to the intergenerational transmission of problem drinking. In addition, motivation to abstain from drinking based religious or family constraints was associated with lower problem drinking regardless of exposure to parental problem drinking. CONCLUSIONS: Conviction-related motivation may be a powerful motivation to abstain from drinking, including among persons at risk due to parental problem drinking.

Etch the Emotional Life: Mother-Child Emotion Socialization from Age 3 to 6 Years.

Emotion socialization is conceptualized as a relational process, yet children's role in socializing parents' emotions is rarely considered. This study explored longitudinal patterns of mother-child emotion socialization from early to middle childhood. Participants were 349 children (51% boys, 49% girls) and their mothers from the southeastern United States. Children were 79.4% White, 12% Black or African American, and 8.3% multi-racial or other; 6.3% were Hispanic/Latino. Mother-child dyads completed an etch-a-sketch task when children were 3, 4, and 6 years old. At each time, mothers' and children's expression, coaching, and dismissing of positive and negative emotions were observed. Hierarchical Linear Modeling analyses identified developmental trajectories and within-dyad associations of emotion coaching and dismissing with emotion expression. Over time, expression of positive emotions decreased and expression of negative emotions showed no change for both mothers and children. Mothers decreased in coaching children's positive emotions and showed no change in coaching children's negative emotions. Children increased in coaching mothers' positive emotions and showed no change in coaching mothers' negative emotions over time. Both mothers and children decreased in dismissing emotions over time. Within dyads, mothers' increases in coaching and in dismissing related to children's increased expression. Children's increases in coaching related to mothers' increased expression. Findings highlight complexity and dynamics of emotion socialization processes over time.

Profiles of parents' emotion socialization within a multinational sample of parents.

Introduction: Seminal emotion socialization theories classify parents according to two patterns of parent emotion socialization processes: 'emotion coaching' (i.e., parents validate and teach children about emotions) versus 'emotion dismissing' parenting (i.e., parents minimize and dismiss their children's emotions). However, empirical evidence supporting this binary distinction of parents remains limited. Our objective was to investigate whether parents can be differentiated by distinct patterns in their (1) beliefs about children's emotions, (2) emotion regulation, and (3) emotion-related parenting practices. Method: Participants were parents of children aged 4-10 years from the Child and Parent Emotion Study (N = 869) (https://bmjopen.bmj.com/content/10/10/e038124). Parents completed self-reported measures of emotion socialization processes via an online survey, which took 20-30 min to complete. Data included in the current study were collected May-August 2019. We conducted a latent profile analysis of parents' emotion socialization (13 indicators). To assess reliability of the profiles, we examined stability of the profiles across (1) parents of children in early versus middle childhood, and (2) fathers versus mothers, via measurement invariance testing. Further, to assess for construct validity of the profiles, we examined concurrent associations between six criterion constructs and parents' emotion socialization profiles. Results: A three-profile model emerged characterizing parents by: (1) emotion coaching; (2) emotion dismissing; (3) emotion disengaged. There was strong support for construct validity and reliability. Discussion: Our study provides empirical support for distinct differentiated classifications of emotion coaching and emotion dismissing parenting, aligned with emotion socialization theories. We further extend on extant theory and suggest a third 'emotion disengaged' classification, describing parents with moderate levels of emotion dismissing parenting and low levels of emotion coaching parenting. It should be noted that the profiles were derived with self-report data, therefore, data may have been biased by contextual factors. Furthermore, the study sample consisted of Western families from affluent backgrounds. The field should focus efforts on conducting person-centered studies with more diverse samples in future.

Parental drinking and observations of parent-child problem-solving discussions: Do drinking motives matter?

Alcohol is often used for emotion-regulation purposes, yet there has been little research on how emotion-regulation drinking motives relate to parenting. The present study addresses this gap by investigating possible interactions between parent drinking and drinking motives in the prediction of parenting and child affectivity during a problem-solving interaction. Participants included 199 two-parent families with a child between the ages of 6 and 12 years. Mothers and fathers self-reported their drinking and drinking motivations, and each parent separately took part in a 5-min parent-child problem-solving discussion about a topic that the parent identified as a frequent source of conflict. These discussions were later coded for parent rejection and coercion and child positive and negative affectivity. Father enhancement motives were independently related to father harsh parenting and indirectly related to lower child positive affect and greater child negative affect. Mother drinking to regulate positive and negative emotions interacted with mother drinking in association with mother harsh parenting, father harsh parenting, and child positive and negative affect during father-child interactions. Although the pattern of these interactions differed, the combination of mother greater drinking and coping or enhancement motives tended to have higher harsh parenting, child positive affect, and child negative affect. These findings indicate that parents' emotion-regulation motives for drinking warrant greater attention from researchers to understand the impact of parent drinking on parenting and emotional development of children. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Social and emotional determinants of parental reflective functioning in a multinational sample.

Parental reflective functioning refers to parents' capacity to consider their child's internal experiences and is associated with secure parent-child attachment, sensitive parenting behavior, and positive child socioemotional development. However, research into determinants of parental reflective functioning in large diverse samples has been scarce. Therefore, using a large multinational sample and longitudinal design, we aimed to: (a) identify sociodemographic determinants of parental reflective functioning; (b) investigate whether parental emotion regulation is a psychological determinant of parental reflective functioning; and (c) assess whether child negative affect, parent stress, and child age moderate longitudinal associations between parent emotion regulation and parental reflective functioning. Data were two time points of the Child and Parent Emotion Study following 2,208 parents (68% female) of a child aged 0-10 years residing in English-speaking countries. Parent emotion dysregulation, parent male cisgender status, speaking a language other than English, younger parent age, and older child age were associated with lower parental reflective functioning 12 months later, as indicated by higher levels of prementalizing. Child negative affect moderated the association between parent emotion dysregulation and parental reflective functioning, whereas child age and parent stress did not. Specifically, parent difficulty controlling impulses when distressed was associated with higher levels of prementalizing modes of reflective functioning only when child negative affect was moderate-to-high. The interplay between parent emotion dysregulation and child negative affect highlights the importance of considering both parent and child characteristics in intervention planning and suggests that personalizing parenting support according to these characteristics may be beneficial. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Creation of a Short-Form and Brief Short-Form Version of the Coping With Children's Negative Emotions Scale.

The Coping with Children's Negative Emotions Scale (CCNES) is a widely used measure of parent emotion socialization; however, it is a lengthy measure and it is unclear whether all items are appropriately aligned with, and fully capture, the underlying constructs. We aimed to examine content validity of the CCNES, evaluate the theoretical alignment between the CCNES and Gottman, Katz and Hooven's meta-emotion theory, and develop two short-forms. Participants were parents of children aged 4 to 10 years (N = 937) from the longitudinal study the Child and Parent Emotion Study (https://bmjopen.bmj.com/content/10/10/e038124). Content experts qualitatively evaluated parent-report items of the CCNES and additional items that measured empathy. Nineteen of the 84 items were found to not align with the meta-emotion theory. The latent structures of the CCNES and empathy subscales were quantitatively evaluated via confirmatory factor analysis. Items with poor psychometric properties were subsequently removed. An 18-item short-form (three emotion coaching subscales, three emotion dismissing subscales) and 6-item brief short-form (one emotion coaching subscale, one emotion dismissing subscale) with strong psychometric properties were created using a calibration sample (n = 468, that is, 50% of N = 937) and cross-validated with a validation sample. The short-form CCNES measures provide viable, theoretically consistent alternatives to the original CCNES measure.

Development and Feasibility of an Online Brief Emotion Regulation Training (BERT) Program for Emerging Adults.

Mental wellness is a critical component of healthy development in emerging adulthood and serves to protect against stress and promote resilience against psychopathology. Emotion regulation is a key mechanism for effective prevention because of its role in socio-emotional competence and its transdiagnostic significance for psychopathology. In this feasibility study, a brief, time and cost-effective emotion regulation training program for emerging adults (BERT) was developed and tested using the RE-AIM framework. Importantly, building interventions within the context of an implementation framework, such as the RE-AIM framework, enhances the chances that an intervention will be able to scale out and scale up. First, the brainwriting premortem method was utilized to refine program content, conducting focus groups a priori to identify potential program failures prior to program implementation. Undergraduate students (n = 12) attended four focus groups presenting initial program content. Four clinicians were also interviewed to determine program barriers. Qualitative analyses aggregated participant feedback to identify compliments, changes, and concerns about BERT and critical feedback was immediately implemented prior to initial testing. BERT was rooted in cognitive-behavioral practices and informed by the Gross model of emotion regulation. The 5-week program was then examined in a college sample (N = 42) to evaluate implementation (low attrition, high content engagement, favorable attitudes, low incidence of technical errors, costs), reach (enrollment and completion demographics comparable to the population in which recruitment took place), and efficacy (positive change in emotion regulation pre- to post-program). Of the recruited participants, 36 remained in the study where 27 completed at least 80% of program content. Repeated-measures ANOVAs exhibited significant improvements in emotion regulation, psychological distress, and negative affectivity, suggesting promising initial efficacy. Initial data provide support for feasibility and a future randomized control trial. BERT has potential significance for promoting healthy development as its brief electronic format reduced barriers and the program development process incorporated stakeholder feedback at multiple levels to inform better implementation and dissemination.

All in the Family: A Systematic Review of the Effect of Caregiver-Administered Autism Spectrum Disorder Interventions on Family Functioning and Relationships.

A number of intervention models aimed at addressing Autism Spectrum Disorder (ASD)-related behaviors require caregivers to perform intensive and oftentimes extended protocols (Bearss et al. in Clin Child Fam Psychol Rev 18(2):170-182, 2015). Though a number of research findings describe how characteristics of the child with ASD affect the mental health and stress experienced by caregivers and family members (Davis and Carter in J Autism Dev Disord 38(7):1278-1291, 2008; Tomanik et al. in J Intellect Dev Disabil 29(1):16-26, 2004), few studies investigate effects on overall family functioning and relationships among other family members. This review aimed to examine caregiver-delivered interventions as they relate to ASD, the impact of these caregiver-administered interventions on the family unit and family relationships, and potential future targets of treatments and treatment structures that include family members. The results of the review illustrate the nature of caregiver-administered interventions, which largely benefit family functioning and relationships.

Marching to the beat of your own drum?: A proof-of-concept study assessing physiological linkage in Autism Spectrum Disorder.

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition characterized by difficulty in dynamically adjusting behavior to interact effectively with others, or social reciprocity. Synchronization of physiological responses between interacting partners, or physiological linkage (PL), is thought to provide a foundation for social reciprocity. In previous work we developed a new technique to measure PL using dynamic linear time series modeling to assess cardiac interbeat interval (IBI) linkage in typically developing same-sex unacquainted dyads (Scarpa et al., 2017). The current article describes a proof-of-concept study with three dyads of young adults with ASD interacting with same-sex unacquainted typically developing (TD) partners. This pilot data is applied to propose potential benefits of using this technique to quantify and assess PL in individuals with ASD, both for basic research and for intervention science. Discussion focuses on applications of this measure to potentially advance knowledge of the biology-behavior link in ASD.

Longitudinal Patterns in Parent and Friend Emotion Socialization: Associations With Adolescent Emotion Regulation.

Adolescents learn about emotions through interacting with parents and friends, though there is limited longitudinal research on this topic. This study examined longitudinal patterns in parent and friend emotion socialization and adolescent emotion regulation. Eighty-seven adolescents reported on parent and friend emotion socialization. Parents reported on adolescent emotion regulation. Parents' responses were stable over time and across gender. Friends of girls reciprocated negative emotions more and were less punitive over time, whereas friends of boys increased in comforting and decreased in neglect of negative emotions. Parents and friends evidenced unique effects on adolescent emotion regulation, and the effect of friend socialization responses differed for girls and boys. Future research should examine combinatory influences of multiple socializers on adolescent adjustment.

Patterns of parental emotion-related discourse and links with children's problem behaviors: A person-centered approach.

Research demonstrates that parents' emotion-related discourse during reminiscing shapes children's psychosocial outcomes, yet little is known about how different forms of parental emotion-related discourse work in combination. The present study takes a person-centered approach to better understand the relation of multiple forms of parental emotion discourse during reminiscing with problem behaviors in early childhood, as well as child influences on parents' emotion discourse during reminiscing. Specifically, we simultaneously examine three forms of parents' emotion-related discourse (emotion coaching and dismissing, emotion explanations, and elaboration) using cluster analysis to determine parents' patterns of these three discourse forms during discussion about past events. Parents and their preschool-aged children (n = 154) completed a parent-child reminiscing task. Transcripts were coded for emotion coaching and dismissing, emotion explanations, and elaboration. Parents reported on children's internalizing and externalizing behaviors, temperament, and gender, and children completed a language assessment. Cluster analyses revealed three parental discourse patterns: elaboration/negative emotion emphasis, positive and negative emotion emphasis, and low emotion discourse. Children's receptive language was associated with parents' membership in the low emotion discourse cluster. Children's temperament and gender were unrelated to parental emotion-related discourse patterns. Parents in the positive and negative emotion emphasis cluster had children with fewer internalizing behaviors compared to both other clusters, and parents in the elaboration/negative emotion emphasis cluster had children with more internalizing behaviors compared to both other clusters. Findings support the utility of a person-centered approach in providing a holistic view of parents' use of multiple emotion socialization strategies during reminiscing. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Change in Maternal Stress for Families in Treatment for their Children with Oppositional Defiant Disorder.

Our objective was to predict change in maternal stress over the course of a randomized clinical trial comparing the efficacy of two interventions for Oppositional Defiant Disorder (ODD): Parent Management Training and Collaborative & Proactive Solutions. In a secondary analysis of data collected from this randomized clinical trial, we examined whether children's self-reported positive relations with their parents impacted responsiveness to treatment, which in turn impacted maternal stress. One hundred thirty-four children and their parents (38.1% female, ages 7-14, M age = 9.51, SD = 1.77) were tracked across three time points: pre-treatment; one-week post-treatment; and six-month post-treatment. Hierarchical linear models tested change in children's reports of positive relations with parents, clinician reports of ODD severity, and maternal reports of parenting stress. Models then tested multilevel mediation from positive relations with parents, through ODD severity, onto maternal stress. Hypothesized indirect effects were supported such that children's reports of positive views toward parents uniquely predicted reductions in ODD severity over time, which in turn uniquely predicted reductions in maternal stress. Results highlight the promise of potential secondary benefits for parents following interventions for children with oppositional problems. Furthermore, results underscore the importance of the parent-child relationship as both a protective factor and as an additional target to complement interventions for child disruptive behaviors.

The δ13C Value of Fingerstick Blood Is a Valid, Reliable, and Sensitive Biomarker of Sugar-Sweetened Beverage Intake in Children and Adolescents.

Background: Reliance on self-reported dietary intake methods is a commonly cited research limitation, and dietary misreporting is a particular problem in children and adolescents. Objective indicators of dietary intake, such as dietary biomarkers, are needed to overcome this research limitation. The added sugar (AS) biomarker δ13C, which measures the relative abundance of 13C to 12C, has demonstrated preliminary validity in adults. Objective: The purpose of this investigation was to determine the comparative validity, test-retest reliability, and sensitivity of the δ13C biomarker to detect AS and sugar-sweetened beverage (SSB) intake using fingerstick blood samples in children and adolescents. Methods: Children (aged 6-11 y, n = 126, 56% male, mean ± SD age: 9 ± 2 y) and adolescents (aged 12-18 y, n = 200, 44% male, mean ± SD age: 15 ± 2 y) completed 4 testing sessions within a 3-wk period. Participants' height, weight, demographic characteristics, and health history were determined at the first session; 24-h recalls were obtained at each visit and fingerstick blood samples were collected at visits 1 and 3. Samples were analyzed for δ13C value using natural abundance stable isotope mass spectrometry. δ13C value was compared with dietary outcomes in the full sample, and in child and adolescent subgroups. t Tests and correlational analyses were used to assess biomarker validity and reliability, whereas logistic regression and area under the receiver-operator characteristic curve (AUC) were used to evaluate sensitivity. Results: Reported mean ± SD AS consumption was 82.2 ± 35.8 g/d and 329 ± 143 kcal/d, and SSB consumption was 222 ± 243 mL/d and 98 ± 103 kcal/d. Mean δ13C value was -19.65 ± 0.69‰, and was lower in children than in adolescents (-19.80 ± 0.67‰ compared with -19.56 ± 0.67‰, P = 0.002). δ13C values were similar across sessions (visit 1: -19.66 ± 0.68‰; visit 3: -19.64 ± 0.68‰; r = 0.99, P < 0.001) and were associated (P < 0.001) with intake of total AS (grams, kilocalories: r = 0.29) and SSB (milliliters, kilocalories: r = 0.35). The biomarker was able to better discriminate between high and low SSB consumers than high and low AS consumers, as demonstrated by the AUC (0.75 and 0.62, respectively). Conclusions: The δ13C biomarker is a promising, minimally invasive, objective biomarker of SSB intake in children and adolescents. Further evaluation using controlled feeding designs is warranted. Registered at clinicaltrials.gov as NCT02455388.

Side by side: Modeling dyadic physiological linkage in strangers.

Physiological linkage (PL) refers to coordinated physiological responses among interacting partners (Feldman, 2012a), thought to offer mammals evolutionary advantages by promoting survival through social groups. Although PL has been observed in dyads who are familiar or have close relationships (e.g., parent-infant interactions, romantic couples), less is known with regard to PL in stranger dyads. The current study used dynamic linear time series modeling to assess cardiac interbeat interval linkage in 26 same-gender stranger dyads (17 female and 9 male dyads; 18-22 years old) while they spoke or wrote about emotional or neutral life events. The estimated coefficients in bivariate regression models indicated small but statistically significant PL effects for both male and female dyads. The PL effect was stronger for female dyads, extending to a lag of 4 seconds. For male dyads, the effect was statistically significant but weaker than for female dyads, extending only to a lag of 1 second. No statistically significant differences in PL were noted for type of task (i.e., baseline, writing, speaking, listening) or with differing task emotional content. Frequency domain analysis based on the estimated dynamic models yielded similar results. Our results suggest that PL can be detected among strangers in this setting and appears to be stronger and longer-lasting in women. Our findings are discussed in terms of the importance of biological synchrony in humans, gender differences, and possible implications for objective measurement of social reciprocity at a physiological level. (PsycINFO Database Record

Perceived Parent-Child Relations, Conduct Problems, and Clinical Improvement Following the Treatment of Oppositional Defiant Disorder.

Our objective in this study was to examine the moderating influence of parent-child relationship quality (as viewed by the child) on associations between conduct problems and treatment responses for children with oppositional defiant disorder (ODD). To date, few studies have considered children's perceptions of relationship quality with parents in clinical contexts even though extant studies show the importance of this factor in children's behavioral adjustment in non-clinical settings. In this study, 123 children (ages 7 - 14 years, 61.8% male, 83.7% white) who fulfilled DSM-IV criteria for ODD received one of two psychosocial treatments: Parent Management Training or Collaborative & Proactive Solutions. In an earlier study, both treatments were found to be effective and equivalent in treatment outcomes (Ollendick et al., in press). In the current study, pre-treatment maternal reports of conduct problems and pre-treatment child reports of relations with parents were used to predict outcomes in ODD symptoms and their severity following treatment. Elevated reports of children's conduct problems were associated with attenuated reductions in both ODD symptoms and their severity. Perceived relationship quality with parents moderated the ties between conduct problems and outcomes in ODD severity but not the number of symptoms. Mother reports of elevated conduct problems predicted attenuated treatment response only when children viewed relationship quality with their parents as poorer. When children viewed the relationship as higher quality, they did not show an attenuated treatment response, regardless of reported conduct problems. The current findings underscore the importance of children's perspectives in treatment response and reductions in externalizing child behaviors.

Emotion Socialization in the Context of Risk and Psychopathology: Maternal Emotion Coaching Predicts Better Treatment Outcomes for Emotionally Labile Children with Oppositional Defiant Disorder.

We examined whether maternal emotion coaching at pre-treatment predicted children's treatment response following a 12-week program addressing children's Oppositional Defiant Disorder (ODD) symptoms. Eighty-nine mother-child dyads participated. At pre-treatment, mothers and children engaged in an emotion talk task. Mothers also reported their beliefs about emotions at pre-treatment and their child's disruptive behavior symptoms, emotion regulation, and emotion lability/negativity at pre-, mid-, and post-treatment. Clinicians reported children's symptom severity at pre- and post-treatment. Children's emotion lability/negativity moderated effects of maternal emotion coaching on children's post-treatment ODD symptoms, with stronger benefits of emotion coaching for children high in emotion lability/negativity. Results suggest that emotion coaching may promote treatment response for children with ODD who are especially at risk due to their emotionality.

Beverage Choices of Adolescents and Their Parents Using the Theory of Planned Behavior: A Mixed Methods Analysis.

BACKGROUND: Added sugar intake in the form of sugar-sweetened beverages (SSBs) has been considered a contributor to weight gain and cardiometabolic dysfunction in adults and youth. Adolescents are some of the highest consumers of added sugars, taking in ∼16% of their total calories from added sugars with ∼40% of these calories coming from SSBs. Food preferences and self-regulation of dietary intake by youth can be influenced by parents. OBJECTIVE: To evaluate the effectiveness of the Theory of Planned Behavior (TPB) in understanding and predicting adolescents' SSB consumption, identify which constructs are the most important when evaluating SSB consumption in adolescents, and determine whether and how adolescents' beverage choices are influenced by parents' reactions to their beverage choices. DESIGN: Measurements for this cross-sectional study included four record-assisted 24-hour dietary recalls and responses to an SSB-specific TPB questionnaire from 100 adolescents. Consenting parents completed a beverage intake questionnaire, a TPB questionnaire, and the Parent Response to Beverage Choice Questionnaire. RESULTS: The TPB explained 34% of the variance in adolescents' and parents' intention to limit SSBs to <1cup/day. Parents' perceived behavioral control (b=1.35; P=0.002) and adolescents' subjective norms (b=0.57; P=0.001) were the strongest predictors of intention, and intention was the strongest predictor of SSB consumption in both adolescents and parents (b=-37 [P=0.026] and b=-49 [P=0.003], respectively). The TPB explained more variance in parent SSB consumption (R(2)=0.38) than adolescents (R(2)=0.22). Parents did more discouraging of SSBs and encouraging of non-SSBs. Adolescents' intention to limit SSB consumption moderated the relationship between parents' reactions encouraging SSBs and adolescents' predicted SSB consumption (P=0.021). CONCLUSIONS: The TPB explained a small but significant amount of variance in adolescents' SSB consumption. When addressing adolescent SSB intake, people in addition to parents may influence their intentions and SSB consumption.

A systematic literature review and meta-analysis: The Theory of Planned Behavior's application to understand and predict nutrition-related behaviors in youth.

BACKGROUND: Efforts to reduce unhealthy dietary intake behaviors in youth are urgently needed. Theory-based interventions can be effective in promoting behavior change; one promising model is the Theory of Planned Behavior (TPB). PURPOSE: The aim of this study was to determine, using a systematic literature review, how the TPB has been applied to investigate dietary behaviors, and to evaluate which constructs are associated with dietary behavioral intentions and behaviors in youth. METHODS: Publications were identified by searching electronic databases, contacting experts in the field, and examining an evolving Internet-based TPB-specific bibliography. Studies including participants aged 2-18years, all TPB constructs discernible and measured with a description of how the variables were assessed and analyzed, were published in English and peer-reviewed journals, and focused on nutrition-related behaviors in youth were identified. Accompanying a descriptive statistical analysis was the calculation of effect sizes where possible, a two-stage meta-analysis, and a quality assessment using tenants from the Consolidated Standards of Reporting Trials (CONSORT) and Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) statements. RESULTS: Thirty-four articles, including three intervention studies, were reviewed. The TPB was most often used to evaluate healthy eating and sugary snack and beverage consumption. Attitude had the strongest relationship with dietary behavioral intention (mean r=0.52), while intention was the most common predictor of behavior performance (mean r=0.38; both p<0.001). All three interventions revealed beneficial outcomes when using the TPB (e.g. η(2)=0.51 and ds=0.91, 0.89, and 0.79); extending the Theory with implementation intentions may enhance its effectiveness (e.g. η(2)=0.76). CONCLUSIONS: Overall, the TPB may be an effective framework to identify and understand child and adolescent nutrition-related behaviors, allowing for the development of tailored initiatives targeting poor dietary practices in youth. However, support from the literature is primarily from observational studies and a greater effort towards examining these relationships within intervention studies is needed.

Effects of Person- and Process-Focused Feedback on Prosocial Behavior in Middle Childhood.

Effects of person- and process-focused feedback, parental lay theories, and prosocial self-concept on children's prosocial behavior were investigated with 143 9- and 10-year-old children who participated in a single session. Parents reported entity (person-focused) and incremental (process-focused) beliefs related to prosocial behavior. Children completed measures of prosocial self-concept, then participated in a virtual online chat with child actors who asked for help with service projects. After completing the chat, children could assist with the service projects. In the first cohort, children were randomly assigned to receive person-focused, process-focused, or control feedback about sympathy. In the second cohort, with newly-recruited families, children received no feedback. When given process-focused feedback, children spent less time spent helping and worked on fewer service projects. When given no feedback, children spent less time helping when parents held incremental (process-focused) beliefs. Children with higher prosocial self-concept who received no feedback worked on more service projects.

Trust development: testing a new model in undergraduate roommate relationships.

Interpersonal trust is a vital component of social relationships. In this study the roles of parental attachment, perceived similarity of trustee to self, and social exchange processes in trust development were investigated longitudinally with randomly assigned, same-sex undergraduate roommates during emerging adulthood. A total of 214 first-year students completed weekly self-report measures during the first 5 weeks of the fall semester. Perceived similarity measured the second week and social exchange with roommates across the 5 weeks predicted participants' trust in their roommate, with social exchange mediating the relation between perceived similarity and trust. Results highlight interrelations of social exchange and trust in established relationships.