Expression Of Prosocial Behavior Research Articles

Online prosocial behavior during adolescence in Belgium, Japan, Peru, and Spain: Cross-national and gender invariance and differences in four countries

ABSTRACT The role of the digital context in the development and expression of prosocial behaviors during adolescence has not yet been addressed using validated instruments in different languages. This study examines the factorial validity of the Online Prosocial Behavior Scale (OPBS) in adolescents from four different countries (Belgium N = 1714, Japan N = 1207, Peru N = 1478, Spain N = 1299) and assesses the factorial and gender invariance and differences in them. A multigroup confirmatory factor analysis (CFA) sequence was performed to test the factorial and gender invariance. The results indicate that the two-factor structure of the OPBS fits well across the full sample in each country and in the gender groups. Cross-national and gender measurement invariance was established for this instrument. Peruvian adolescents showed the highest frequency of online prosocial behaviors, both performed and received, while Japanese adolescents showed the lowest frequency. In all the countries studied, girls showed a higher frequency of online prosocial behaviors than boys. The limitations of this instrument and future lines of research in this field are discussed.

Examining the Moderating Effect of Parental Values on the Relationship between Conformity Interpersonal, Universalism Concern, Benevolence Dependability and Universalism Nature Using Structural Equation Modeling

This research focuses into the intricate dynamics of the relationship between Parental Values and key prosocial traits, namely Conformity-Interpersonal, Universalism-Concern, Benevolence-Dependability, and Universalism-Nature. Through the application of advanced statistical techniques, particularly Structural Equation Modeling (SEM), the study aims to uncover the moderating effects of parental values on the expression and manifestation of these prosocial behaviors in individuals. Prosocial behavior, characterized by acts intended to benefit others, is a critical aspect of social interactions and interpersonal relationships. The role of parental values in shaping such behaviors has been acknowledged, yet the specific mechanisms through which these values moderate the relationship between individuals and prosocial traits remain less understood. The theoretical framework guiding this research draws on social cognitive theories, which propose that individuals learn and acquire behaviors through observation and imitation, with the family serving as a primary socialization agent. Parental values, representing the moral and ethical principles transmitted within the family unit, are posited to influence the development and expression of prosocial behaviors.

Maternal and paternal origin differentially affect prosocial behavior and neural mechanisms in prairie voles

This study tested the hypotheses that maternal and paternal effects differentially influence expression of their offspring's adult behavior and underlying neural mechanisms. We predicted that maternal influences would be greater than paternal influences on male offspring. We tested these hypotheses by cross-breeding two phenotypically-, behaviorally- and neuroanatomically-distinct populations of prairie voles (Microtus ochrogaster) from Illinois, which are highly prosocial, and Kansas, which are significantly less prosocial. Females from each population were crossed with males from the other population. F1 crosses were tested as adults to determine the effect of parentage on the expression of prosocial behavior and aggression, using a same-sex dyadic encounter and a heterosexual partner preference test, and for the expression of oxytocin (OT) and arginine vasopressin (AVP) in the paraventricular nucleus of the hypothalamus (PVN). As predicted, all significant differences in males, behavioral, OT and AVP immunoreactivity, were associated exclusively with maternal influences. There was a significant effect of treatment in the OT immunoreactivity of females. The effect of treatment in females’ OT was associated with an interaction of population and sex, while same-sex social interactions differences were associated with population. Finally, in females, paternity influenced heterosexual bonds, with females with Illinois sires forming a partner preference. The results indicate that maternal influences dominate in male offspring, suggesting a parent-of-origin effect, while paternal effects are limited to selected prosocial behavioral expression in daughters.

Oxytocin modulates behavioral and physiological responses to a stressor in marmoset monkeys

Social isolation is a major source of stress and can lead to activation of the hypothalamic-pituitary-adrenal (HPA) axis. The presence of a close social partner can reduce the magnitude of the HPA-axis response during a stressor, a phenomenon known as social buffering. The oxytocin (OXT) system has been identified as one candidate for mediating social buffering due to its role in the facilitation of social bonding and the expression of prosocial behavior. The goal of the present study was to determine whether the OXT system contributes to social buffering of HPA-axis activity in response to stressor exposure in marmoset monkeys (Callithrix jacchus). Male and female marmosets experienced a standardized psychogenic stressor with and without their long-term mate under OXT-treatments (Pro8-OXT, Leu8-OXT, OXT antagonist, and saline); we assessed HPA-axis activity by measuring urinary cortisol across the stressor. We found that blocking, but not augmenting, the OXT system altered patterns of cortisol and proximity behavior in response to a stressor. We demonstrated that (1) the presence of a mate during a stressor significantly attenuated HPA-axis activity in female, but not male, marmosets; (2) male, but not female, marmosets treated with an OXT antagonist had significantly higher HPA-axis activity across the stressor than when they were treated with saline, suggesting that the OXT system may reduce the stressor-induced rise in cortisol levels; (3) male and female marmosets treated with an OXT antagonist spent significantly less time in close proximity to their mate during the first 30min of the stressor than when they were treated with saline, suggesting that the OXT system may be important for the expression of partner-seeking behavior during a stressor. Thus, the OXT system and social context differentially influenced how the HPA-axis responded to a stressor in male and female marmosets, and may modulate HPA-axis activity by promoting the expression of proximity behavior with a close social partner.

The Role of Emotional Reactivity, Self‐regulation, and Puberty in Adolescents' Prosocial Behaviors

This study was designed to examine the roles of emotional reactivity, self-regulation, and pubertal timing in prosocial behaviors during adolescence. Participants were 850 sixth graders (50% female, Mean age = 11.03, SD = .17) who were followed up at age 15. In hierarchical regression models, measures of emotional reactivity, self-regulation, pubertal timing and their interactions were used to predict (concurrently and over time) adolescents' prosocial behaviors in the home and with peers. Overall, the findings provide evidence for pubertal and temperament based predictors of prosocial behaviors expressed in different contexts. Self-regulation was positively related to both forms of prosocial behavior, concurrently and longitudinally. Emotional reactivity showed moderately consistent effects, showing negative concurrent relations to prosocial behavior with peers and negative longitudinal relations (four years later) to prosocial behavior at home. Some curvilinear effects of temperament on prosocial behaviors were also found. Effects of pubertal timing were found to interact with gender, such that boys who were early maturers showed the highest levels of prosocial behavior at home concurrently. Discussion focuses on the role of temperament-based mechanisms in the expression of prosocial behaviors in different contexts in adolescence.

Understanding Prosocial Behavior: The Impact of Empathy and Gender Among African American Adolescents

Although prosocial behavior in adolescence is associated with many positive outcomes, few studies have examined the factors that contribute to the development of prosocial behaviors. This study examines empathy and gender as predictors of prosocial behavior among African American early adolescents. Results revealed a significant main effect for empathy, as well as an interaction between empathy and gender in predicting prosocial behavior. In general, youth with more empathy reported more prosocial behavior, and this effect was more pronounced for males than females. These findings suggest that the ability to understand another’s perspective may be important in the development and expression of prosocial behaviors, particularly among males.

Small group experience for socially withdrawn girls.

Social competence is the effectiveness of social interaction behavior. Given its link to mental health outcomes, it is an important consideration in child and adolescent development. Social withdrawal is associated with depression. Socially withdrawn children make few social initiations and tend to be isolated in their play, further limiting their social involvement. To develop effective social behavior, experiences must be provided to learn relationship skills. This practice improvement project provided a small group experience for five socially withdrawn school-age girls. Weekly group meetings provided a social situation in which conversations could occur around a shared snack and craft project. The school nurse facilitated self-assertion and the expression of prosocial behavior in a socially safe (nonrejecting) environment and promoted social problem solving. On completion of the program, the participants not only showed more effective social reasoning and social skills, but developed friendships with each other that lasted beyond the life of the group.

Small Group Experience for Socially Withdrawn Girls

Social competence is the effectiveness of social interaction behavior. Given its link to mental health outcomes, it is an important consideration in child and adolescent development. Social withdrawal is associated with depression. Socially withdrawn children make few social initiations and tend to be isolated in their play, further limiting their social involvement. To develop effective social behavior, experiences must be provided to learn relationship skills. This practice improvement project provided a small group experience for five socially withdrawn school-age girls. Weekly group meetings provided a social situation in which conversations could occur around a shared snack and craft project. The school nurse facilitated self-assertion and the expression of prosocial behavior in a socially safe (nonrejecting) environment and promoted social problem solving. On completion of the program, the participants not only showed more effective social reasoning and social skills, but developed friendships with each other that lasted beyond the life of the group.