Over the last decade, researchers have found that girls may be just as aggressive as boys when manipulative forms of aggression, such as gossiping and spreading rumors, are included. These forms of aggression are known by 3 different names: indirect aggression, relational aggression, and social aggression. This review examines their commonalities and differences, and concludes that they are essentially the same form of aggression. We show that analogous forms are not found in other species. We offer a functional account: indirect aggression is an alternative strategy to direct aggression, enacted when the costs of direct aggression are high, and whose aim is to socially exclude, or harm the social status of, a victim. In this light, we consider sex differences and developmental trends and the impact of this aggression on victims. We conclude that indirect, relational, and social aggression are much more similar than they are different, and we suggest ways in which future research can be facilitated by integrating the three areas under an adaptive framework.

Technology use has proliferated in family life; everyday intrusions and interruptions due to technology devices, which we term "technoference," will likely occur. We examine the frequency of technoference in romantic relationships and whether these everyday interruptions relate to women's personal and relational well-being. Participants were 143 married/cohabiting women who completed an online questionnaire. The majority perceived that technology devices (such as computers, cell or smartphones, or TV) frequently interrupted their interactions, such as couple leisure time, conversations, and mealtimes, with their partners. Overall, participants who rated more technoference in their relationships also reported more conflict over technology use, lower relationship satisfaction, more depressive symptoms, and lower life satisfaction. We tested a structural equation model of technoference predicting conflict over technology use, which then predicted relationship satisfaction, which finally predicted depression and life satisfaction. By allowing technology to interfere with or interrupt conversations, activities, and time with romantic partners-even when unintentional or for brief moments-individuals may be sending implicit messages about what they value most, leading to conflict and negative outcomes in personal life and relationships.

Many studies have found a link between time spent using social media and mental health issues, such as depression and anxiety. However, the existing research is plagued by cross-sectional research and lacks analytic techniques examining individual change over time. The current research involves an 8-year longitudinal study examining the association between time spent using social media and depression and anxiety at the intraindividual level. Participants included 500 adolescents who completed once-yearly questionnaires between the ages of 13 and 20. Results revealed that increased time spent on social media was not associated with increased mental health issues across development when examined at the individual level. Hopefully these results can move the field of research beyond its past focus on screen time.

The current research used meta-analysis to determine whether (a) sex differences emerged in cyber-bullying frequency, (b) if age moderated any sex effect, and (c) if any additional moderators (e.g., publication year and status, country and continent of data collection) influenced the sex effect. Theoretically, if cyber-bullying is considered a form of traditional bullying and aggression, males are likely to cyber-bully more than females. Conversely, if cyber-bullying is considered relational/indirect aggression, females will be slightly more likely to cyber-bully than males. Results from 122 effect size estimates showed that males were slightly more likely to cyber-bully than females; however, age moderated the overall effect. Specifically, females were more likely to report cyber-bullying during early to mid-adolescence than males, while males showed higher levels of cyber-bullying during later adolescence than females. Publication status and year and continent and country of data collection also moderated the overall effect.

Drawing on Bronfenbrenner's ecological theory and prior empirical research, the current study examines the way that blogging and social networking may impact feelings of connection and social support, which in turn could impact maternal well-being (e.g., marital functioning, parenting stress, and depression). One hundred and fifty-seven new mothers reported on their media use and various well-being variables. On average, mothers were 27 years old (SD = 5.15) and infants were 7.90 months old (SD = 5.21). All mothers had access to the Internet in their home. New mothers spent approximately 3 hours on the computer each day, with most of this time spent on the Internet. Findings suggested that frequency of blogging predicted feelings of connection to extended family and friends which then predicted perceptions of social support. This in turn predicted maternal well-being, as measured by marital satisfaction, couple conflict, parenting stress, and depression. In sum, blogging may improve new mothers' well-being, as they feel more connected to the world outside their home through the Internet.