A Pilot Study of the Development of a Measure Assessing Adolescent Reactions to Parents in the Context of Emotion Socialization

We conducted a pilot study of the initial development of a self-report measure assessing how adolescents react when parents respond in a helpful manner to their sad emotional experiences. Participants were late adolescents (ages 18–20) attending a large, racially diverse urban university (N = 86; 75% women; 46% racial/ethnic minority). A broad range of relationship-oriented literatures (e.g., early childhood and marital) were considered in creating items for the Adolescent Reactions to Parents (ARP) scale. A 3 factor solution (Accepting, Avoidant, and Attacking) appeared to provide the most parsimonious fit to the data. Adequate levels of reliability were observed for each of the three ARP subscales. Zero-order correlations among subscales of the ARP were moderate in strength. Findings indicated that participants who reported more avoidant and attacking reactions also reported more adjustment difficulties including emotion regulation difficulties and symptoms of depression. Results suggest that the ARP scale has the potential to be a valuable tool for advancing knowledge related to the socialization of emotions.     

Influence of autonomy support, social goals and relatedness on amotivation in physical education classes

The purpose of this study was to analyze some factors that influence amotivation in physical education classes. A sample of 399 students, of ages 14 to 16 years, was used. They completed the Perceived Autonomy Support Scale in Exercise Settings (PASSES), the Social Goal Scale-Physical Education (SGS-PE), the factor of the Basic Psychological Needs in Exercise Scale (BPNES) adapted to physical education and the factor of the Perceived Locus of Causality Scale (PLOC). The psychometric properties of the PASSES were analyzed, as this scale had not been validated to the Spanish context. In this analysis, the scale showed appropriate validity and reliability. The results of the structural equation model indicated that social responsibility and social relationship goals positively predicted perception of relatedness, whereas the context of autonomy support did not significantly predict it. In turn, perception of relatedness negatively predicted amotivation. The findings are discussed with regard to enhancing students' positive motivation.     

Attitudes Toward Affirmative Action in the United States and Canada

Attitudes toward affirmative action programs were investigated using a U.S. sample, an English speaking Canadian sample, and a French speaking Canadian sample. Results indicate that cultural influences in the form of individualism-collectivism were small but that ethnic and linguistic memberships were major influences on attitudes toward those programs.     

Family Structure and Child Adjustment in Spain

This paper presents the results of a study carried out in Spain with 214 families with children aged between 3 and 10, comparing the quality of family context and the internal and external adjustment of children living in six different types of family structure: traditional, single-parent, stepfamilies, adoptive, same-sex parent and multiple-birth. Members of the research team interviewed the families in their homes and administered the assessment instruments (Development History, HOME inventory, Parenting Stress Index and Behavior Assessment System for Children). The results indicate that although some significant differences were observed between families (children living in same-sex parent families scored higher for internal and external adjustment, and those from stepfamilies scored lowest in these same measures), these differences disappeared when the effects of sociodemographic and contextual variables were statistically controlled in a covariance analysis. It can therefore be concluded that it was not family structure itself that was related to children’s adjustment, but rather the sociodemographic and contextual variables associated with it. Thus, all the family structures analysed in the study are capable of promoting positive child development and adjustment, providing they meet the necessary conditions, such as good-quality care and a stimulating environment free from conflict and stress.     

Intergenerational Transmission of Emotion Dysregulation Through Parental Invalidation of Emotions: Implications for Adolescent Internalizing and Externalizing Behaviors

We examined parent emotion dysregulation as part of a model of family emotion-related processes and adolescent psychopathology. Participants were 80 parent–adolescent dyads (mean age = 13.6; 79 % African-American and 17 % Caucasian) with diverse family composition and socioeconomic status. Parent and adolescent dyads self-reported on their emotion regulation difficulties and adolescents reported on their perceptions of parent invalidation (i.e., punishment and neglect) of emotions and their own internalizing and externalizing behaviors. Results showed that parents who reported higher levels of emotion dysregulation tended to invalidate their adolescent’s emotional expressions more often, which in turn related to higher levels of adolescent emotion dysregulation. Additionally, adolescent-reported emotion dysregulation mediated the relation between parent invalidation of emotions and adolescent internalizing and externalizing behaviors. Potential applied implications are discussed.     

Thermodynamic analysis of Fe contamination in Cu-Mo alloys processed by mechanical alloying

ABSTRACT

This work aims to verify if Fe atoms coming from balls and jars enter into solid solution of Cu-Mo powders during mechanical alloying. The powders were milled and its structure and composition were characterised by scanning and transmission electron microscopy, and X-ray diffraction. Gibbs free of mixing values for Cu-Mo-Fe system were calculated using the Miedema’s model and showed that Cu-rich corner exhibit smallest energy values (<10?kJ?mol^?1). The observed coherency relation Cu(111) || Mo(101) || Fe(101) confirmed formation of solid solution. Fe atoms have entered in solid solution with Cu and Mo and do not remain as particles of second phase.     

Factor Structure of the Dissociative Experiences Scale: An Examination Across Sexual Assault Status

The Dissociative Experiences Scale (DES) has a long history within the literature, with conflicting reports concerning its underlying components and stability across different samples. This study examined the DES factor structure using advanced analytic procedures. Additionally, the impact of sexual victimization on the underlying components of the DES was explored, in order to examine whether sexual trauma influenced the scale’s structure. In Study 1, exploratory factor analysis suggested the possibility of either a 1- or 2-factor structure in DES data obtained from an unselected sample of college females. Comparison of these models using an independent validation sample in Study 2 observed a clear advantage of a 2-factor structure. Study 3 explored whether sexual assault status influenced the structure of the 2-factor DES model, using samples drawn from Studies 1 and 2. A multiple group confirmatory factor analysis supported a robust 2-factor structure for the DES irrespective of sexual assault status.     

The Role of Parents in Emerging Adults’ Psychological Well‐Being: A Person‐Oriented Approach

The purpose of this study was to gain an overview of Spanish emerging adults’ family relationships and their link with psychological well‐being and psychological distress. The sample comprised 1502 undergraduate students (903 women and 599 men) aged between 18 and 29 (M = 20.32 and SD = 2.13), recruited from two universities in Spain. A cluster analysis identified three groups of families based on the centrality of five family variables: parental involvement, parental support for autonomy, parental warmth, behavioral control, and psychological control. The three groups or clusters were labeled high‐quality family relationships (HQ), intermediate‐quality family relationships (IQ), and low‐quality family relationships (LQ). Women were overrepresented in the HQ cluster, whereas men were overrepresented in the IQ cluster. Moreover, emerging adults who perceived better family relationships (high levels of parental involvement, parental support for autonomy and parental warmth, and low levels of behavioral and psychological control) were found to have a higher level of psychological adjustment. Thus, our results indicate that family plays a key role in the psychological well‐being of emerging adults. The discussion focuses on the implications of this finding for the parent‐child relationship, and explores how it extends our knowledge about family relationships during emerging adulthood.     

Ageing and feature binding in visual working memory: The role of presentation time

A large body of research has clearly demonstrated that healthy ageing is accompanied by an associative memory deficit. Older adults exhibit disproportionately poor performance on memory tasks requiring the retention of associations between items (e.g., pairs of unrelated words). In contrast to this robust deficit, older adults’ ability to form and temporarily hold bound representations of an object's surface features, such as colour and shape, appears to be relatively well preserved. However, the findings of one set of experiments suggest that older adults may struggle to form temporary bound representations in visual working memory when given more time to study objects. However, these findings were based on between-participant comparisons across experimental paradigms. The present study directly assesses the role of presentation time in the ability of younger and older adults to bind shape and colour in visual working memory using a within-participant design. We report new evidence that giving older adults longer to study memory objects does not differentially affect their immediate memory for feature combinations relative to individual features. This is in line with a growing body of research suggesting that there is no age-related impairment in immediate memory for colour-shape binding.