Relationships between Social Information Processing and Aggression among Adolescent Girls with and without ADHD

This study investigated the relationship between social information processing (SIP) and both relational and overt, physical aggression in a longitudinally-followed sample of 228 adolescent girls (ages 11–18; 140 with ADHD and 88 comparison girls). During childhood, girls participated in naturalistic summer camps where peer rejection, overt physical aggression, and relational aggression were assessed via multiple informants and methods. Approximately 4.5 years later, these girls participated in follow-up assessments during which they completed a commonly-used vignette procedure to assess SIP; overt and relational aggression were again assessed through multiple informants. Correlations between (a) overt and relational aggression and (b) maladaptive SIP were modest in this female adolescent sample. However, relationships between aggression and SIP were stronger for the comparison girls than for the girls with ADHD. The relevance of SIP models for adolescent girls and clinical implications of findings are discussed.

The role of standardization and interoperability in copyright protection of computer software

Copyright protection for computer software often presents a contradiction between law and the desired public policy that is the law's inspiration. The law provides incentives to individuals to create intellectual property by protecting authors through monopolistic controls on copying and distributing the authors' work. Conferring too much protection, however, may reduce incentives to create competitive products in the same market, defeating the law's constitutional purpose of encouraging the “Progress of Science and the useful Arts.” Two characteristics of computer software, technical standards and interoperability, compound this contradiction. Using economic literature on standards and the recent line of Lotus v. Borland cases, this article examines the role of standardization and interoperability in copyright protection of computer software, and suggests a part for the fair‐use defense in such cases.     

Seek Help from Teachers or Fight Back? Student Perceptions of Teachers’ Actions during Conflicts and Responses to Peer Victimization

Previous research has shown that teachers’ actions when addressing conflict on school grounds can shape adolescent perceptions regarding how well the school manages victimization. Our objective in this study was to determine how these perceptions influenced the likelihood that adolescent students would react to victimization scenarios by either seeking help from school authority or physically fighting back. Vignettes describing two events of victimization were administered to 148 ethnic minority adolescents (Latino, African American, and Asian backgrounds; 49% female) attending an urban high school with high rates of conflict. Positive perceptions of teachers’ actions during conflicts—assessed via a questionnaire tapping how teachers manage student conflicts both generally and in a specific instance of strife—predicted a greater willingness to seek help from school authority, which in turn negatively predicted self-reported aggressive responses to the victimization scenarios. Path analysis established the viability of this indirect effect model, even when we controlled for sex, beliefs about the acceptability of aggression, and previous levels of reactive aggression. Adolescents’ perceptions of teachers’ actions during conflicts are discussed in relation to social information processing models, improving student–teacher relations, and decreasing aggression at schools.     

Outbursts: An Evolutionary Approach to Emotions in the Mediation Context

Evolutionary psychology offers a powerful framework for understanding the ultimate function of emotions, and that understanding can be applied usefully in the mediation context. In this article, we first introduce the relevant theoretical foundational assumptions of the evolutionary approach to emotions and then use anger and gratitude to illustrate the evolved functions and effects of emotions on cognition and behavior before exploring specific implications for mediation. We also discuss mediator strategies for leveraging anger and gratitude, as well as the potential for future research applying an evolutionary approach to understanding emotions in mediation.