Aggressive Behavior最新文献

Although previous research has examined the impact of stress on aggressive behavior, the underlying mechanisms remain insufficiently understood. In particular, the mediating roles of sleep quality and social bonds have received limited attention within the context of Chinese society. Drawing on data from 2140 Chinese high school seniors, this study investigates the relationships between stress, sleep quality, social bonds, and aggressive behavior. The results revealed significant associations: stress positively correlated with aggressive behavior and negatively with sleep quality and social bonds, while sleep quality and social bonds were negatively related. Moreover, multiple mediation analyses demonstrated that stress predicted aggression both directly and indirectly through the mediating effects of sleep quality and social bonds. These relationships remained significant after controlling for demographic variables. To further validate these findings, qualitative interviews were conducted until data saturation was reached, reinforcing the proposed mediation pathways and offering deeper insights into the mechanisms involved. The findings are consistent with general strain theory and social bond theory, suggesting that elevated stress and weakened social bonds, either directly or indirectly, contribute to delinquent behavior such as aggression. This study extends existing theoretical frameworks by emphasizing the pivotal mediating roles of sleep quality and social bonds and offers practical implications for reducing adolescent aggression. Furthermore, these research results underscore the importance of targeted interventions aimed at improving sleep quality and strengthening social bonds to mitigate the negative effects of stress on adolescent mental health and behavior.

This study applied Random Forest analysis to analyze 360 potential predictors of terrorism justification using data from the World Values Survey across 65 countries. Contrary to narratives that focus exclusively on religious extremism, the findings indicate that terrorism justification is more strongly associated with a worldview characterized by moral flexibility, antisocial values, and anti-democratic sentiment. An analysis of the top predictors revealed three overarching domains: (1) Normalization of Violence, where support for terrorism is closely linked to broader acceptance of aggression in political, interpersonal, and domestic contexts; (2) Moral Flexibility and Rule Violation, where individuals who justify terrorism also endorse dishonest behaviors such as bribery, theft, and fraud; and (3) Religious and Political Authoritarianism, characterized by support for governance based on religious authority and skepticism toward democratic institutions. These findings underscore the need for counter-radicalization strategies that address moral disengagement, promote democratic values, and strengthen trust in democratic governance.

Parental maltreatment has profound and severe negative effects on children's physical and mental development, as well as on family functioning and stability. Although the existing literature extensively investigates the mechanisms underlying parental maltreatment, the interdependence of parental behaviors and the unique role of cultural context—specifically, the potential influence of parental self-esteem on maltreatment behavior within the Chinese cultural framework—remain underexplored. Therefore, this study utilized a longitudinal Actor–Partner Interdependence Mediation Model (APIMeM) to track 627 pairs of parents of fourth-grade elementary school students (fathers: M_age = 35.06 years, SD = 5.80; mothers: M_age = 33.09 years, SD = 5.89) over a 2-year period with three assessments. The aim was to examine the relationship between Child-Invested Contingent Self-Esteem (CCSE) and parental maltreatment, and to explore the potential mediating role of emotional dysregulation. The results indicated that parental CCSE significantly predicted their own maltreatment behaviors and directly predict their partner's maltreatment behaviors. Emotional dysregulation mediated the relationship between CCSE and parental maltreatment: parents' CCSE influenced their partner's emotional dysregulation, which in turn affected their own maltreatment behaviors. Simultaneously, parents' CCSE influenced their own emotional dysregulation, which indirectly affected their partner's maltreatment behaviors. This study provides a novel understanding of the mechanisms underlying parental maltreatment from the perspectives of CCSE and emotional dysregulation, highlighting the key role of parental interaction patterns and emotional transmission in the occurrence of family violence. These findings offer empirical support for the development of effective parental maltreatment prevention and intervention strategies that are culturally tailored to the Chinese context.

Heavy drinking couples in which one (i.e., discordant heavy drinking) or both (i.e., concordant heavy drinking) partners drink alcohol heavily are at greater risk for intimate partner violence (IPV) than couples in which neither partner drinks heavily (i.e., concordant nonheavy drinking). Additionally, the risk for IPV is particularly high among discordant as compared to concordant heavy drinking couples. Despite the fact that individuals who drink heavily often also use other drugs, the extent to which couples' use of other drugs interacts with heavy drinking patterns remains unknown. The current study examined differences in psychological and physical IPV perpetration as a function of couples' heavy drinking and other drug use patterns. The sample included 337 couples in which at least one partner reported a history of heavy drinking and IPV in the current relationship. Results of dyadic path models showed that concordant drug using couples who engaged in either discordant or concordant heavy drinking were at greater risk for male- and female-perpetrated psychological IPV compared to concordant nondrug using couples (regardless of heavy drinking) and concordant nonheavy drinking couples (regardless of drug use). Associations between heavy drinking and other drug use patterns on physical IPV perpetration were not statistically significant. These findings show that a pattern of concordant drug use paired with discordant or concordant heavy drinking places couples at particularly high risk for psychological IPV. Clinicians working with couples affected by IPV may benefit from paying attention to the dyadic dynamics of heavy drinking, other drug use, and IPV.

Previous research has implicated delayed visual attention to relevant social cues as characteristic of aggressive youth and adults, suggesting that aggression may, in part, result from utilizing hostile schemas rather than available social information when interpreting ambiguous events. The current study used a manipulation-of-attention task to test the causal role of attentional biases in children's appraisal of ambiguous provocations. Sixty-six 4th- through 7th-grade children (30 boys; M_age = 11.5 years) viewed video clips of ambiguous provocation after being cued to maintain visual attention on either the provocateur or victim and answered questions measuring hostile intent attribution and expected anger of the victim. Data were also collected regarding the children's aggressive behavior and peer victimization. Results showed that directing attention to the provocateur when watching scenes of ambiguous physical provocation led to less hostile interpretations and lower anger scores, as compared to when attention was directed to the victim. Additional analyses suggested that this effect was specific to children who were high in physical peer victimization, particularly when they were also high in reactive aggression. This study has important implications for understanding how automatic processing of information contributes to the development of anger and aggression.