Aggression and conventional rule violation among adolescents: Social-reasoning predictors of social behavior

The goal of the current study was to determine whether aggressive and conventional rule-violating behaviors could be predicted by social-cognitive beliefs and values regarding aggression and conventional rule violations. The extent to which adolescents (N = 398; grades 9 through 12) engaged in both aggressive behavior and conventional school rule violations was assessed using self-ratings and peer nominations. Results indicated that aggressive and conventional rule-violating behaviors were predicted by (1) beliefs about the legitimacy of aggressive and convention-violating behavior; (2) values placed on the expected outcomes of these acts, such as negative self-evaluations, peer disapproval, and tangible rewards; and (3) beliefs about the effects of these acts on others. Furthermore, the results indicated that aggressive and conventional transgressions were predicted better by beliefs and values within the same social-cognitive domain than across domains. In contrast to females, male students committed more aggressive acts and conventional rule violations and reported beliefs and values that were more supportive of aggressive behavior and conventional rule-violating behavior. However, gender differences in beliefs and values were greater for aggressive acts than for conventional acts. The results support the need to distinguish between behavioral domains when attempting to predict social behavior. Aggr. Behav. 24:347–365, 1998. © 1998 Wiley-Liss, Inc.     

Effect of body size on aggression in the ant,Cataglyphis niger (Hymenoptera; Formicidae)

In polymorphic ants, such as Cataglyphis niger, sterile individual workers from the same nest show some degree of variation in size and/or morphology. We studied whether worker size and size difference between opponents had an effect on aggression during conspecific encounters. Although the capacity to recognize nestmates was shared by all individuals, some patterns of agonistic behaviors were size related. Escape was mostly displayed by the small workers, and threat, associated with ritualized fights, by the large workers. As game theory predicted, ants of C. niger adjusted their level of aggression as a function of the size of the opponent. However, only large individuals used such assessment strategies, responding with escalation of aggression towards small workers and reduction of aggression towards large ones. On the contrary, small individuals behaved in the same manner whatever the opponent's size. Differences between both morphological castes were discussed with reference to the resource holding assessment models. Aggr. Behav. 25:369–379, 1999. © 1999 Wiley‐Liss, Inc.     

Reducing a Male Bias in Language? Establishing the Efficiency of Three Different Gender-Fair Language Strategies

Sex Roles - Different strategies of gender-fair language have been applied to reduce a male bias, which means the implicit belief that a word describing an undefined person describes a man. This...     

Intending to Leave But No Place to Go: An Examination of the Behaviors of Reluctant Stayers

We extend recent conceptual work on withdrawal states and develop a framework to examine behavioral tendencies of reluctant stayers (i.e., employees who desire to leave but cannot). Although principles of self-interest suggest that these employees ought to behave appropriately to maintain employment, reactance theory suggests that the combination of high turnover intentions and low job alternatives may result in lower performance and greater deviance. Contrary to conventional wisdom but consistent with reactance theory, low perceived job alternatives strengthened the positive relationship between turnover intentions and deviance, as well as the negative relation between intentions to quit and task performance. Moderated-mediation analyses revealed that the indirect effect of work frustration (via turnover intentions) was stronger on task performance and deviance when perceived job alternatives were low rather than high.     

The association of positive orientation with health and psychosocial adaption

In this commentary, major contributions of the conceptualization of positive orientation as a measure of a personal disposition to optimistically evaluate oneself, one's past, and one's future experiences, promoting growth and commitment to life (Caprara, Alessandri, & Caprara, 2019), were presented. The evidence includes psychometric properties demonstrating a unidimensional trait, as well as reliability and validity of the measure that is substantiated across developmental ages and at least 15 different cultures. The evidence also implies that positive orientation may influence outcomes of not only individuals but also groups. Furthermore, the significance of positivity in research across vast domains of research attests to the validity of the measure, including social relationships, health issues, coping strategies, job satisfaction, and job performance, to name a few.     

Acquisition of joint attention by olive baboons gesturing toward humans

Animal Cognition - Joint attention is a core ability of human social cognition which broadly refers to the coordination of attention with both the presence and activity of social partners. In both...     

Anthropomorphizing brands: The role of attributed brand traits in interactive CSR communication and consumer online endorsements

Consumers tend to relate to brands in similar ways as they relate to individuals and groups. However, relatively little is known about the attribution of human traits to brands in online contexts. The current research focused on the role of attributed brand traits in interactive corporate social responsibility (CSR) communication and positive electronic word‐of‐mouth intentions. Results of an online survey (N = 174) revealed that higher levels of perceived interactivity were associated with stronger attributions of morality, sociability, and competence traits to brands. Yet only attributed brand morality was associated with consumers' willingness to endorse the brand and its CSR message on social networking sites. These findings underline the importance of brands' openness to dialogue regarding the promotion of CSR activities. Furthermore, these findings suggest that consumers are most likely to feel that brands can represent their identity when brand morality is considered to be high.     

Remembering specific features of emotional events across time: The role of REM sleep and prefrontal theta oscillations

When an episode of emotional significance is encountered, it often results in the formation of a highly resistant memory representation that is easily retrieved for many succeeding years. Recent research shows that beyond generic consolidation processes, rapid eye movement (REM) sleep importantly contributes to this effect. However, the boundary conditions of consolidation processes during REM sleep, specifically whether these extend to source memory, have not been examined extensively. The current study tested the effects of putative consolidation processes emerging during REM sleep and slow wave sleep (SWS) on item and source memory of negative and neutral images, respectively. Results demonstrate superior emotional relative to neutral item memory retention after both late night REM sleep and early night SWS. Emotional source memory, on the other hand, exhibited an attenuated decline following late night REM sleep, whereas neutral source memory was selectively preserved across early night SWS. This pattern of results suggests a selective preservation of emotional source memory during REM sleep that is functionally dissociable from SWS-dependent reprocessing of neutral source memory. This was further substantiated by a neurophysiological dissociation: Postsleep emotional source memory was selectively correlated with frontal theta lateralization (REM sleep), whereas postsleep neutral item memory was correlated with SWS spindle power. As such, the present results contribute to a more comprehensive characterization of sleep-related consolidation mechanisms underlying emotional and neutral memory retention. Subsidiary analysis of emotional reactivity to previously encoded material revealed an enhancing rather than attenuating effect of late night REM sleep on emotional responses.