The Importance of Conscientiousness in Adolescent Interpersonal Relationships

Resting-state functional network connectivity underlying conscientiousness in school-aged children

Conscientiousness is a personality trait that matures from early childhood to late adolescence, yet little is known about its underlying brain mechanisms during this period. To investigate this, our study examined the resting-state functional network connectivity (rsFNC) of 69 school-aged children (mean age = 10.12 years, range = 9-12) using a whole-brain region-of-interest (ROI) based analysis, based on functional magnetic resonance imaging (fMRI). The results indicated a positive association between conscientiousness and the rsFNC between the fronto-parietal network (FPN) and two brain networks: the somatosensory motor-hand network (SMHN) and the auditory network (AN). However, conscientiousness was negatively associated with the rsFNC between FPN and two other networks: the salience network (SN); the default mode network (DMN). Moreover, our results suggest that the FPN may play a hub role in the neural performance of children's conscientiousness. Intrinsic brain networks, particularly those involved in higher-order cognitive functions, impact children's conscientiousness. Therefore, FPN plays an important role in the development of children's personality, providing insight into the neural mechanisms underlying children's personality.

Personality Traits and Aggressive Behavior in Vietnamese Adolescents

Purpose

This study aims to reveal the relationship between personality characteristics and verbal or physical aggression in Vietnamese adolescents.

Patients and Methods

We recruited 3003 participants [1498 boys (49.9%) and 1505 girls (50.1%); mean age ± SD = 13.50 ± 0.936] who we tested with the Eysenck Personality Questionnaire - Brief version (EPQ-BV), and Vietnamese Aggression Scale (VAS). A multivariate analysis of variance test, Pearson Correlation, and analyzing mediating variable interaction is used to analyze data.

Results

The findings suggested a significant interaction between personality traits, specifically extraversion and neuroticism, and physical aggression, verbal aggression, and anger. Students with higher levels of personality had higher levels of verbal aggression, and students with higher levels of physical aggression and anger had stronger personality traits than others and lower levels of physical aggression and anger. Personality traits, specifically extraversion, and neuroticism, differed significantly by gender and school years in adolescence. Mediation analysis revealed a positive and statistically significant indirect correlation between personality traits and physically aggressive behavior, with anger as a mediator. Similarly, a positive and statistically significant indirect correlation between personality traits and verbally aggressive behavior through anger was found. The relationship between personality traits and physical aggression was also significant via verbal aggression and anger.

Conclusion

This study improved our understanding of personality traits and verbal or physical aggression. Most crucially, physical and verbal aggression mediate personality traits and aggressive conduct. In secondary school, gender and school year affected extraversion and neuroticism. This discovery illuminates personality-based aggressiveness intervention.

Peer Relationship Profiles among Early Adolescents from Low-Income Families: The Unique and Combined Effects of Attachment to Mothers and Conscientiousness

Using research data gathered from multiple sources, the current study explored positive aspects of peer relationship profiles (indexed by peer-nominated acceptance and self-reported friendships) in a person-centered approach among early adolescents from low-income families. Moreover, this study investigated the unique and combined associations of adolescents' attachment to mothers and parent-rated conscientiousness with emerging peer relationship profiles. A total of 295 early adolescents (42.7% girls; M_age = 10.94, SD = 0.80) were involved in this study. Latent profile analysis identified three empirically derived peer relationship profiles: "isolated" (14.6%), "socially competent" (16.3%), and "average" (69.1%). Moderation analyses further showed that adolescents with secure attachment to mothers tend to have group memberships in socially competent and average profiles than the isolated profile. Such an association pattern was more heightened for those with higher conscientiousness (versus lower conscientiousness).

Interpersonal traits and the neural representations of cognitive control in the prefrontal cortex

Adaptive interpersonal functioning relies on the effectiveness of behavioral and neural systems involved in cognitive control. Whether different subcomponents of cognitive control and their neural representations are associated with distinctive interpersonal dispositions has yet to be determined. The present study investigated the relationships between prefrontal cortex (PFC) activation associated with two subcomponents of cognitive control and individual differences in interpersonally relevant traits and facets within the Five-Factor Model of personality. Undergraduate participants (n = 237) provided self-ratings of interpersonal traits and underwent functional near-infrared spectroscopy to measure activation in regions-of-interest linked to subcomponents of cognitive control: the right lateral PFC and its involvement in response selection and inhibition/suppression (RS) during a go/no-go task, and the left lateral PFC associated with goal selection, updating, representation, and maintenance (GS) on a tower planning task. Multilevel models revealed that during both RS and GS, Neuroticism and Extraversion were associated with lower and higher levels of activation, respectively. Higher Agreeableness was related to lower activation during RS but also with greater activation during GS. More narrowly defined interpersonal facets subsumed within the broader trait domains were differentially associated with RS- and GS-related neural responses. Taken together, these findings highlight potential avenues of future research to better understand the ways in which the neural processes that subserve cognitive control may underlie interpersonal dispositions.

The phubbing phenomenon: a cross-sectional study on the relationships among social media addiction, fear of missing out, personality traits, and phubbing behavior

Pathological phubbing behavior has become an increasingly prevalent issue in recent years yet research surrounding these technological concerns remains scarce. The current study seeks to contribute to this limited body of research by providing insight into the antecedents of excessive and severe phubbing behavior and potential risk factors of pathological technology use as a whole. 938 undergraduate students participated in a cross-sectional study to determine whether demographic variables, personality traits, and degrees of social media addiction and fear of missing out could explain phubbing behavior. Participants responded to a survey that included the Bergen Social Media Addiction Scale (BSMAS), Fear of Missing Out Scale (FoMO), Ten-Item Personality Inventory (TIPI), and Phubbing Scale (Phubbing). Bivariate correlations identified that BSMAS and FoMO were significantly positively correlated with phubbing while TIPI displayed a significantly negative correlation with phubbing. Further, hierarchical multiple regression analyses established that BSMAS holds the most predictive power for phubbing while FoMO displayed a significantly less robust predictive power. TIPI was shown to be significant but served less to explain the variance in phubbing behaviors.

The longitudinal interplay of personality and school experiences in adolescence

The school environment is one key developmental context that is assumed to shape individual characteristics during adolescence. However, little is known about which school experiences are central to personality change or whether school experiences and personality co-shape each other over time. We address this gap by examining the longitudinal interplay between seven school experiences in the three domains of achievement, social relationships, and well-being, and the Big Five personality traits at four measurement points from fifth to eighth grade. By using data from the German TRAIN study ( N = 3,473, MageT1 = 11.1 years, 45% female), we estimated bivariate latent growth curve models and cross-lagged panel models to illustrate this longitudinal interplay. Results demonstrated correlated change between school experiences and personality with differentiated patterns for achievement variables and a general longitudinal interplay with the social relationship and well-being variables. Furthermore, we found cross-lagged effects in both directions, although there were more effects of personality on school experiences. The most consistent predictor of school experiences was conscientiousness, whereas well-being in school in particular was related to personality change 1 year later. We integrate our findings into the current picture of personality development in adolescence and the role of school-related environmental factors.

Psychotherapists' personality traits and their influence on treatment processes and outcomes: A scoping review

BACKGROUND

Prior research indicates that patients' personality traits are associated with psychotherapy processes and outcomes. However, the potential relevance of therapists' personality traits is less understood.

METHODS

This is a scoping review of studies investigating associations between therapists' personality traits with treatment processes and outcomes. Three databases (Scopus, PsycINFO, and Web of Science) were searched, identifying 27 eligible studies synthesized using a narrative review of key findings.

RESULTS

The influence of therapists' personality traits was studied in relation to therapeutic orientation, interpersonal skills, therapist competence and skill, model fidelity, treatment outcomes, therapeutic alliance, and therapist well-being. Findings indicate that therapists' personality traits are associated with the choice of therapeutic orientation and with interpersonal skills, but there is mixed evidence about associations with clinical outcomes.

CONCLUSION

Therapists' personality traits are associated with therapeutic orientation and interpersonal skills. However, it remains unclear whether therapists' personality traits influence other aspects of therapeutic processes or outcomes.

Trajectory of first-year students’ depressive mood after the transition to high school: The role of personality dimensions

This short-term longitudinal study investigated the developmental trajectory of first-year students’ depressive mood and the role of personality dimensions after the transition to high school. Chinese first-year high school students (251 males, 295 females) completed surveys to determine depressive mood and personality dimensions. The latent growth modeling results were as follows: participants’ depressive mood increased linearly after the transition to high school, and the intercept and slope of depressive mood were insignificantly correlated; neuroticism significantly and positively predicted the intercept and slope of depressive mood; extraversion, openness, and conscientiousness negatively and significantly predicted the intercept of depressive mood, but insignificantly predicted the slope; and agreeableness did not predict the intercept or slope of depressive mood. Overall, first-year students’ depressive mood increased linearly and personality dimensions differently predict depressive mood during this period.

Social Support as a Mediator of the Personality-Physical Functioning Relationship in a National Sample of African Americans: A Two-Wave Longitudinal Study

The present study investigates whether social support mediates the relationship between personality traits and physical functioning among African Americans over 2.5 years. Data were collected from a national probability sample of African American adults (analytic sample N = 312). Telephone surveys included measures of the five-factor model personality traits, social support, and physical functioning. Personality traits were assessed at Time 1 (T1), and social support and physical functioning were assessed 2.5 years later at Time 2 (T2). Physical functioning was assessed using the SF-12 at T2. Results indicated that T2 social support mediated the relationship between T1 personality traits and T2 physical functioning for the traits of conscientiousness, extraversion, agreeableness, and neuroticism, but not for openness to experience. This information may be useful to healthcare providers and community members in developing strategies targeting personality traits in cultivating social support for health promotion.

Self-control in old age: A grounded theory study

Background

Self-control is associated with multiple positive outcomes. There are several studies on self-control, yet no literature describing the mechanism of self-control in old age.

Objective

This study aims to develop a substantive theory on the exercise of self-control in old age.

Methods

Grounded Theory methodology developed by Glaser & Strauss was utilized in the conduct of this study with ten (10) older adults as participants following the set of inclusion and exclusion criteria. Individual in-depth interviews of 30-45 minutes were observed to gather the needed verbatim narrative responses from each participant after careful consideration of the ethical procedures approved by the University research ethics board. Major themes with their respective sub-themes were generated after rigorous analysis of the participants' responses following the steps provided by Glasser & Strauss in conducting grounded theory studies.

Results

This study resulted in the formulation of three propositions such as: (1) Older adults exercise self-control differently, (2) several personal motivations are involved in the exercise of self-control, and (3) the exercise of self-control leads to life satisfaction. From the propositions emerged the Theory of Self-control in Old age, which states that the process of self-control encompasses the human capability of exercising self-restraint to overrun different types of desires, passions, and temptations. The theory posits that older adults vary in their exercise of self-control depending upon their personal motivations. The theory also assumes that the exercise of self-control results in life satisfaction as displaying self-control is attributed to a host of positive life outcomes.

Conclusion

The present study has important implications in the field of gerontology and health care services since the older population is growing, and so does the demand for health care services. The need to understand the choices and decisions of older adult clients is fundamental in individualizing the health care services that may be designed and provided for them.

Personality and psychosocial functioning in early adolescence: Age-differential associations from the self- and parent perspective

Although psychosocial functioning and personality are indisputably interrelated in adulthood, much less is known about these associations in early adolescence. Accordingly, the goal of the current study was twofold. First, we investigated associations between adolescents’ personality and three broad indicators of psychosocial functioning: academic achievement, social relationships, and psychosocial adjustment. Second, we tested differential effects by comparing these associations across three different cohorts (Grades 5, 7, and 9) and across two raters of adolescents’ personality: self- and parent reports. Our sample consisted of N = 2667 students and their parents. According to latent regression models, adolescents’ personality traits showed significant associations with all psychosocial functioning variables: Achievement was most consistently associated with emotional stability, openness, and conscientiousness; social relationships were most consistently associated with agreeableness and conscientiousness; and psychosocial adjustment was related to all of the Big Five traits. Most associations did not vary across grades, whereas self-reported extraversion showed lower associations in later grades. Looking at rater-specific effects, we found fewer and usually smaller associations with parent- than with self-rated personality, again with the most significant differences with extraversion. We discuss the consistent interrelatedness between adolescents’ personality and psychosocial functioning but also highlight important exceptions in grade- and rater-specificities.

A longitudinal examination of social support as a mediator of the personality-health relationship in a national sample of African Americans

The present study investigates whether social support mediates the relationship between personality traits and health among African Americans over a five-year period, filling a gap in the literature on longitudinal tests of the personality-health association. Data were collected from a national probability sample of African American adults (N = 200). Personality was assessed at Time 1 (T1), social support was assessed 2.5 years later (T2), and physical functioning was examined 5 years (T3) after T1. Telephone surveys included measures of the Five Factor Model personality traits (T1), social support (T2), and physical functioning (T3). Results suggested that relationships between the T1 personality traits and T3 physical functioning were not mediated by T2 social support. Secondary analyses found that among all T1 personality traits, higher openness and lower neuroticism uniquely predicted higher T2 social support. Further, among T1 personality traits, higher conscientiousness uniquely predicted better T3 physical functioning. This information may be useful to healthcare providers and community members in developing prevention and intervention strategies for African Americans.

Personality and emerging adults' friend selection on social networking sites: A social network analysis perspective

Personality affects how emerging adults select friends and how they are selected on social networking sites (SNSs). Big Five personality traits and frequency of contacts on SNSs were collected from 160 college freshmen (M = 18 years) under a round-robin design over 2 months. Using social network analyses, we examined how personality and dyadic similarity affect online friend selections among new acquaintances. Our results show that people with high extraversion, neuroticism, and agreeableness and low openness selected more friends, verifying both the social enhancement hypothesis and the social compensation hypothesis. People with low extraversion, conscientiousness, and neuroticism and high openness were selected as online friends more often. Only openness dissimilarity had a salutary effect. We discuss the role of personality in social networking friend selection.

Explaining the Relationship Between Personality and Health in a National Sample of African Americans: The Mediating Role of Social Support

Though associations between personality and health have been previously observed, less is known about why such relationships exist. The present study examines whether social support mediated the relationship between personality traits and health among African Americans. We hypothesized that social support would help explain the relationship between each of the five-factor model traits and physical functioning. Data were collected from a national probability sample of 803 African American adults using a telephone survey including measures of the five-factor model personality traits, social support, and physical functioning. Results of mediational analyses suggested that higher openness to experience, conscientiousness, extraversion, and agreeableness, and lower neuroticism predicted higher social support. Higher openness, conscientiousness, extraversion, and lower neuroticism, but not agreeableness, predicted higher physical functioning. The relationships between physical functioning and personality traits were at least partially mediated by social support. This study reinforces the importance of identifying the mechanisms underlying the personality-health relationship. This information may be useful to community members and health care providers in developing prevention and treatment strategies for African Americans.

Parent-Adolescent Conflict across Adolescence: Trajectories of Informant Discrepancies and Associations with Personality Types

Parent–adolescent conflict can be intense, yet parents and adolescents do not always agree on the intensity of conflict. Conflict intensity tends to change during adolescence and is thought to be an indicator of how the parent–adolescent relationship transforms. However, parents and adolescents might differently perceive change in conflict intensity, resulting in changing discrepancies in conflict intensity throughout adolescence. Also, personality characteristics of parents and adolescents might affect the extent to which there are discrepancies in perceptions of conflict intensity. This multi-informant longitudinal study investigated a) the trajectories of parent–adolescent conflict intensity, b) the trajectories of informant discrepancies, and c) the prediction of these trajectories by parental and adolescent personality. Dutch adolescents (N = 497, 43.1% female, M_age = 13.03 at T1), their mothers, and their fathers reported on parent–adolescent conflict intensity and personality for six years. Latent Growth Curve Modeling and Latent Congruence Modeling revealed curvilinear changes in conflict intensity, as well as in discrepancies thereof. Two cycles of discrepancies emerged. First, in early-to-middle-adolescence discrepancies in perceptions of parents and adolescents increased, reflecting that adolescents’ perceived conflict intensity increased. Second, in middle-to-late-adolescence, father–adolescent discrepancies increased further, reflecting that fathers’ perceptions of conflict decreased. Resilient adolescents, mothers, and fathers reported lower levels of conflict intensity than Undercontrollers and Overcontrollers, but personality was not associated with the rate of change in conflict intensity. Finally, undercontrolling fathers and overcontrolling adolescents showed higher father–adolescent discrepancies. This study showed that parents and adolescents differentially perceive conflict intensity and that in the adolescent–father relationship, the extent of the differences depends on adolescent and father personality.

Personality and Adolescent School-Based Victimization: Do the Big Five Matter?

Self-control has provided a useful framework for understanding both offending behavior and victimization risk. As a theory of victimization, research has established that low self-control is directly related to victimization risk beyond a range of other factors. This finding raises the issue of whether other personality traits are associated with an increased risk of victimization. Using a sample of ninth-grade adolescents (N = 2,912) from the Rural Substance Abuse and Violence Project (RSVP), we tested whether the Big Five Inventory (BFI) of personality traits predicted adolescent school-based victimization above and beyond low self-control and rival explanations of victimization. The results indicate that, after controlling for risky behaviors, school attachment, and low self-control, neuroticism is positively related to victimization. This finding suggests that examining traits other than low self-control is important to capture fully what makes someone vulnerable to crime. Further, we consider the theoretical and policy implications of the findings.

Who Gets Social Support, Who Gives It, and How It’s Related to Recipient’s Mood

We sought to identify personal characteristics associated with receiving and perceiving social support, and characteristics of support providers who give the most support and are perceived as the most available. In samples of students ( n = 755) and community adults ( n = 430), we found that people who were younger, female, more extraverted, more conscientious, and more open received and perceived more support. Female providers and romantic partners were associated with more support whereas coworkers were associated with less. In many cases, social support mediated associations between these characteristics and recipient mood. For instance, recipients reported they experience more positive mood and less negative mood when interacting with female providers. These associations were partly explained by increased received and perceived support from female providers. Notable differences emerged between received support and perceived support, and between the student and community samples. Implications for increasing support for poorly supported individuals are discussed.

Development and Initial Validation of the Five-Factor Model Adolescent Personality Questionnaire (FFM-APQ)

This research reports on the 4-phase development of the 25-item Five-Factor Model Adolescent Personality Questionnaire (FFM-APQ). The purpose was to develop and determine initial evidence for validity of a brief adolescent personality inventory using a vocabulary that could be understood by adolescents up to 18 years old. Phase 1 (N = 48) consisted of item generation and expert (N = 5) review of items; Phase 2 (N = 179) involved item analyses; in Phase 3 (N = 496) exploratory factor analysis assessed the underlying structure; in Phase 4 (N = 405) confirmatory factor analyses resulted in a 25-item inventory with 5 subscales.

Adolescents' Prosocial Behavior Predicts Good Grades Beyond Intelligence and Personality Traits

OBJECTIVE

Researchers have demonstrated the prediction of academic functioning by children's prosocial behavior (PB). The goal of our study was to examine the contribution of adolescents' PB for middle and senior high school grades after controlling for stability of achievement and for intelligence, Big Five traits, and sociodemographic variables (i.e., sex and socioeconomic status).

METHOD

Study 1 examined on 165 adolescents (48.5% boys) the prediction by peer-reported PB in 7th grade of academic achievement at the end of junior high school, after controlling for the above variables. Study 2 examined the prediction by 927 (52% girls) 8th graders' PB of academic achievement 5 years later, at the end of senior high school, taking into account the stability of grades, personality traits, and socio-structural variables.

RESULTS

Overall, hierarchical regression analysis indicated in both studies PB and Openness significantly predicted better grades in the short term and over time despite the high stability of grades across 5 years. Extraversion negatively predicted academic achievement across 1 year in junior high school.

CONCLUSION

Findings supported the view of PB as a strength and a key resource for adolescents' academic attainment.

Why Are Extraverts More Satisfied? Personality, Social Experiences, and Subjective Well–Being in College

It is widely appreciated that extraversion is associated with greater subjective well–being. What is not yet clear is what mechanisms relate the two. In two longitudinal studies, we explored whether extraversion is prospectively associated with higher levels of satisfaction during college through influencing college social experiences using longitudinal cross–lagged mediation models. In both studies, students’ extraversion at the beginning of college predicted their subjective well–being 4 years later. In both studies, extraversion at the beginning of college predicted a variety of self–reported and peer–reported social experiences (e.g. feelings of belonging and size of social network). We tested whether qualitative or quantitative aspects of social experiences explained the association between extraversion and subjective well–being. In the first study, neither type of social experience explained the effect of extraversion on satisfaction. Only qualitative social experiences in the second study were instrumental in explaining this effect. The results suggest that extraversion's ability to create better social experiences can play a role in extraverts’ greater subjective well–being, but these experiences are not the only reason extraverts are happier and more satisfied. Copyright © 2017 European Association of Personality Psychology

Bidirectional Pathways between Relational Aggression and Temperament from Late Childhood to Adolescence

Relational aggression is linked to numerous adverse consequences. However, we know little about how temperament leads individuals to become perpetrators/victims of relational aggression, or how being a perpetrator/victim influences the development of temperament. We used longitudinal data from 674 Mexican-origin youth to examine relations between relational aggression and mother- and child-reported temperament from 5^th grade (M_age=10.8; SD=0.60) through 11^th grade (M_age=16.8; SD=0.50). Results show that: (a) high Negative Emotionality and low Effortful Control predicted increases in victimization; (b) low Effortful Control predicted increases in perpetration; (c) victims increased in Negative Emotionality and decreased in Effortful Control; and (d) perpetrators increased in Negative Emotionality and Surgency. Thus, temperament serves as both an antecedent to and a consequence of relational aggression.

Participation in Organized Activities Protects Against Adolescents' Risky Substance Use, Even Beyond Development in Conscientiousness

Adolescents are at a significant risk for binge drinking and illicit drug use. One way to protect against these behaviors is through participation in extracurricular activities. However, there is a debate about whether highly conscientious adolescents are more likely to participate in activities, which raises the concern of a confound. To disentangle these relationships, we tested the latent trajectories of substance use and personality across 3 years, with participation in activities and sports as time-varying predictors. We surveyed 687 adolescents (55 % female, 85.4 % Caucasian) in Western Australia schools across 3 years. At Time 1, the students were in Year 10 1 (mean age 15 years). The results showed that participation in activities and conscientiousness are related, but each uniquely predicts slower growth in substance use. Across waves, participation in activities predicted less risky substance use a year later, over and above conscientiousness development. These results suggest that there may be unique benefits of participation in activities that protect against risky substance use.

Owner-employee relations in small firms

Purpose

– The purpose of this paper is to shed light on the type of exchange relationship that small business owners establish with their employees. In particular, this study examines how the personality trait of “conscientiousness” among small business owners relates to relational “psychological contracts,” breach and violation that develop between owners and employees.

Design/methodology/approach

– This was a quantitative survey design conducted in Canada. Participants were 253 employees and the 50 small firm owners for whom they worked.

Findings

– Results indicate that owner conscientiousness was positively associated with a relational psychological contract with employees and perceived breach mediated a negative relationship between owner-rated relational contract obligations and feelings of contract violation among employees. Owner-rated relational contract obligations also mediated a negative relationship between owner conscientiousness and employee perceptions of breach and violation.

Practical implications

– Given the link between conscientiousness and relational contracts, small business owners who get involved in selection and training ought to present to the newly hired employees an accurate picture of their role and job requirements in order to create successful organizations. In addition, less conscientious business owners, through training, should try to develop further skills, such as goal setting and performance appraisal, in order to increase their ability to establish effective relationships (i.e. relational contracts).

Originality/value

– The current study is an initial attempt toward a better understanding of exchange relationships in small firms, thus strengthening the links between organizational behavior and small business research. It also contributes a quantitative perspective on issues that have typically been explored qualitatively.

Individual Differences in Emotional Mimicry: Underlying Traits and Social Consequences

Mimicry, the imitation of the nonverbal behaviour of others, serves to establish affiliation and to smoothen social interactions. The present research aimed to disentangle rapid facial reactions (RFRs) to affiliative emotions from RFRs to nonaffiliative emotions from a trait perspective. In line with the Mimicry in Social Context Model by Hess and Fischer, we expected that only the former are mimicry responses indicative of underlying social relating competence and predictive of social satisfaction, whereas the latter superficially resemble mimicry responses and are driven by social relating incompetence and have opposite effects on social satisfaction. Further, we assumed that social relating competence would moderate the relationship between stable individuals‘ tendencies to show (mal)adaptive RFRs and social satisfaction. To test these hypotheses, 108 participants first completed scales measuring social relating competence, then participated in a mimicry laboratory task and finally evaluated their naturally occurring social interactions for 10 days. Affiliative RFRs to sadness were related to proximal indices of social relating competence and predicted positive social interactions, whereas nonaffiliative RFRs to disgust were related to social relating incompetence and predicted negative social interactions. By contrast, neither affiliative RFRs to happiness nor nonaffiliative RFRs to anger were linked to proximal indices of social relating competence, and both RFRs were only (dys)functional for interaction quality in less social relating–competent individuals. Copyright © 2015 European Association of Personality Psychology

Why Are Extraverts More Popular? Oral Fluency Mediates the Effect of Extraversion on Popularity in Middle Childhood

In a sample of 7– to 8–year–old children (N = 760), we examined the associations between personality traits, oral fluency and sociometric popularity. Extending upon research conducted with older populations, we found parent ratings of extraversion at age 7 to predict popularity one year later. More importantly, we expected and found teacher–rated oral fluency to partially mediate the positive association between extraversion and popularity. This mediation effect was independent of psychometrically assessed working memory, academic skills and gender. Our results can be interpreted as suggesting that a Matthew effect, similar to the one proposed for early reading skills and cognitive ability, may be operating in the domain of social competence. Copyright © 2015 European Association of Personality Psychology

Personality and Friendship Satisfaction in Daily Life: Do Everyday Social Interactions Account for Individual Differences in Friendship Satisfaction?

Who are the people who maintain satisfying friendships? And, what are the behaviours that might explain why those people achieve high friendship satisfaction? We examined the associations between personality (self–reports and peer–reports) and friendship satisfaction (self–reports) among 434 students. We also examined whether role personality (how people act with their friends) and quantity and quality of social interactions using ecological momentary assessment mediate the associations between personality and friendship satisfaction. Extraversion, agreeableness, conscientiousness and (low) neuroticism were associated with higher levels of friendship satisfaction. These associations could not be accounted for by individual differences in role personality. In addition, our results suggest that quantity of time spent with friends and quality of friend interactions (depth of conversation, self–disclosure and lack of emotion suppression), although associated with friendship satisfaction, do not account for the associations between trait personality and friendship satisfaction. Future research should examine other potential interpersonal processes that explain why some people are more satisfied with their friendships than others and the consequences of friendship satisfaction (e.g. for well–being). Copyright © 2015 European Association of Personality Psychology

Pathways of Peer Relationships from Childhood to Young Adulthood

This study examined trajectories of peer social preference during childhood and personality assessed in early adolescence in relation to trajectories of friendship quality during early adulthood. Participants (N = 585) were followed from age 5 to age 23. At ages 5 to 8, peers provided sociometric nominations; at age 12 participants reported their own personality characteristics; from age 19 to 23 participants rated their friendship quality. Latent growth modeling revealed that trajectories characterized by high levels of childhood peer social preference were related to trajectories characterized by high levels of early adulthood friendship quality. Early adolescent personality characterized by extraversion and conscientiousness predicted higher friendship quality at age 19, and conscientiousness predicted change in friendship quality from age 19 to 23. This study demonstrates that peer relationships show continuity from childhood to early adulthood and that qualities of core personality are linked to the development of adult friendships.

Being Called A ‘Streber’: The Roles of Personality and Competition in the Labelling of Academically Oriented Students

The current research investigated a phenomenon that has received little attention so far: the labelling of students who are characterised by a strong academic orientation. We analysed whether personality predicts being labelled a ‘Streber’ (literally a person who strives for success; German origin, similar to the English word ‘nerd’) and labelling others as Strebers. Besides individual characteristics, we examined the impact of the classroom context. In Study 1 (N = 317), eighth–grade students nominated classmates who were considered to be Strebers and provided self–ratings on how often they had labelled others as Strebers. In Study 2 (N = 358), using a round robin design, we had students rate each of their classmates on the extent to which the students perceived their classmates to be Strebers. Results showed that being labelled was associated with introversion and conscientiousness. Labelling others was related to extraversion, low conscientiousness and low agreeableness. Furthermore, the labelling and the expected relation between individual characteristics and labelling were stronger in high–achieving than in low–achieving classes. Results are discussed with respect to personality traits as potential risk factors in peer stigmatisation and the impact of the classroom context. Copyright © 2012 European Association of Personality Psychology

Anchoring Bullying and Victimization in Children within a Five–Factor Model–Based Person–Centred Framework

Although researchers have begun to explore bullying and victimization problems from a personality perspective, more work is needed on the particular personality constellations of children and adolescents who are vulnerable to victimization or prone to bullying. The principal research goal of the present study was to anchor the robust four–group classification of bullying and victimization (i.e. bullies, victims, bully/victims and uninvolved children) within the Five–Factor Model–based person–centred framework in primary school children (N = 660), controlling for gender. We found four distinct personality types in middle childhood: a mixed type, an undercontrolled type, a moderate type and a resilient type. In line with expectations, we found that a resilient personality profile protected children and adolescents against victimization and that children and adolescents with an undercontrolled or mixed personality profile were at increased risk to be bully/victims, rather than uninvolved in bully problems or victimization, compared with children with a moderate personality profile. Implications for theory and practice are discussed. Copyright © 2013 John Wiley & Sons, Ltd.

Who Punishes? Personality Traits Predict Individual Variation in Punitive Sentiment

Cross-culturally, participants in public goods games reward participants and punish defectors to a degree beyond that warranted by rational, profit-maximizing considerations. Costly punishment, where individuals impose costs on defectors at a cost to themselves, is thought to promote the maintenance of cooperation. However, despite substantial variation in the extent to which people punish, little is known about why some individuals, and not others, choose to pay these costs. Here, we test whether personality traits might contribute to variation in helping and punishment behavior. We first replicate a previous study using public goods scenarios to investigate effects of sex, relatedness and likelihood of future interaction on willingness to help a group member or to punish a transgressor. As in the previous study, we find that individuals are more willing to help related than unrelated needy others and that women are more likely to express desire to help than men. Desire to help was higher if the probability of future interaction is high, at least among women. In contrast, among these variables, only participant sex predicted some measures of punitive sentiment. Extending the replication, we found that punitive sentiment, but not willingness to help, was predicted by personality traits. Most notably, participants scoring lower on Agreeableness expressed more anger towards and greater desire to punish a transgressor, and were more willing to engage in costly punishment, at least in our scenario. Our results suggest that some personality traits may contribute to underpinning individual variation in social enforcement of cooperation.

Who does well in life? Conscientious adults excel in both objective and subjective success

This article investigates how personality and cognitive ability relate to measures of objective success (income and wealth) and subjective success (life satisfaction, positive affect, and lack of negative affect) in a representative sample of 9,646 American adults. In cross-sectional analyses controlling for demographic covariates, cognitive ability, and other Big Five traits, conscientiousness demonstrated beneficial associations of small-to-medium magnitude with all success outcomes. In contrast, other traits demonstrated stronger, but less consistently beneficial, relations with outcomes in the same models. For instance, emotional stability demonstrated medium-to-large associations with life satisfaction and affect but a weak association with income and no association with wealth. Likewise, extraversion demonstrated medium-to-large associations with positive affect and life satisfaction but small-to-medium associations with wealth and (lack of) negative affect and no association with income. Cognitive ability showed small-to-medium associations with income and wealth but no association with any aspect of subjective success. More agreeable adults were worse off in terms of objective success and life satisfaction, demonstrating small-to-medium inverse associations with those outcomes, but they did not differ from less agreeable adults in positive or negative affect. Likewise, openness to experience demonstrated small-to-medium inverse associations with every success outcome except positive affect, in which more open adults were slightly higher. Notably, in each of the five models predicting objective and subjective success outcomes, individual differences other than conscientiousness explained more variance than did conscientiousness. Thus, the benefits of conscientiousness may be remarkable more for their ubiquity than for their magnitude.

Psychophysiological responses to competition and the big five personality traits

This study examines the relationship between psychophysiological arousal, cognitive anxiety, and personality traits in young taekwondo athletes. A total of 20 male and 10 female taekwondo athletes (mean age = 18.6 years; ± 1.8) volunteered for the study. The Five Factor Personality Inventory and the state scale of the Spielberger State-Trait Anxiety Inventory (STAI) were used to measure personality and cognitive state anxiety. Electrodermal activity (EDA) was measured twice, one day and approximately one hour prior to the competition, to determine psychophysiological arousal. Descriptive statistics, Pearson product-moment correlations, and stepwise regression were used to analyze the data. Several “Big Five” facets were related to the EDA delta scores that were measured both one day and one hour before the competition. Two stepwise regressions were conducted to examine whether personality traits could significantly predict both EDA delta scores. The final model, containing only neuroticism from the Big Five factors, can significantly explain the variations in the EDA delta scores measured one day before the competition. Agreeableness can significantly explain variations in the EDA delta scores measured one hour before the competition. No relationship was found between cognitive anxiety and the EDA delta scores measured one hour before the competition. In conclusion, personality traits, especially agreeableness and neuroticism, might be useful in understanding arousal responses to competition.

Uncovering the affective core of conscientiousness: the role of self-conscious emotions

We conducted 3 studies to test the idea that guilt is a key affective component of Conscientiousness and that it can account for the relation between Conscientiousness and negative affect. Study 1 used meta-analysis to show that Conscientiousness was associated with specific emotions and overall negative affect but was most strongly associated with guilt. Conscientiousness was negatively related to guilt experience but positively related to guilt proneness. Also, guilt experience mediated the relation between Conscientiousness and negative affect. Study 2 (N = 142) examined the relation between facets of Conscientiousness and guilt. We replicated results from Study 1 and showed that the relation between Conscientiousness and guilt was not due to overlap with Extraversion and Neuroticism. Study 3 (n = 176) examined the interplay between Conscientiousness and guilt on grades in a short-term longitudinal study. These studies showed that Conscientiousness is primarily related to guilt and highlighted the importance of examining the emotional substrate of Conscientiousness.

Personality traits and educational identity formation in late adolescents: longitudinal associations and academic progress

Changes in personality traits in late adolescence and young adulthood are believed to co-occur with changes in identity, but little research is available that supports this hypothesis. The present study addressed this relatively understudied area of research by examining longitudinal associations of Big Five personality traits (i.e., Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness) with dimensions of identity formation (i.e., identification with commitment and exploration in depth) in the domain of education. For this purpose, we used four annual waves of longitudinal data on 485 Belgian late adolescents (87.4% female; mean age at T1 = 18.6 years) covering a 3-year period. Multivariate growth models revealed that changes in Big Five personality traits were related to changes in identification with commitment and exploration in depth. Cross-lagged panel models uncovered that, except for Openness, all Big Five traits predicted educational identity dimensions. Educational identity dimensions only predicted Neuroticism. In addition, adolescents with higher levels on the personality trait of Conscientiousness faced fewer study delays. In sum, the present study adds to the growing literature that explores the antecedents, correlates, and consequences of personality trait development by uncovering the interplay of personality traits, educational identity dimensions, and academic progress in late adolescents.