Social Media Use, Social Media Stress, and Sleep

There are concerns that social media (SM) use and SM stress may disrupt sleep. However, evidence on both the cross-sectional and longitudinal relationships is limited. Therefore, the main aim of this study is to address this gap in the literature by examining the cross-sectional and longitudinal relationships between SM use, SM stress, and sleep (i.e., sleep latency and daytime sleepiness) in adolescents. In total, 1,441 adolescents 11–15 years, 51% boys) filled out a survey in at least one of three waves that were three to four months apart (NWave1 = 1,241; NWave2 = 1,216; NWave3 = 1,103). Cross-sectionally, we found that SM use and SM stress were positively related to sleep latency and daytime sleepiness. However, when examined together, SM use was not a significant predictor of sleep latency and daytime sleepiness above the effects of SM stress. The longitudinal findings showed that SM stress was positively related to subsequent sleep latency and daytime sleepiness, but only among girls. Our findings stress that it is important to focus on how adolescents perceive and cope with their SM use, instead of focusing on the mere frequency of SM use

A Prototype Willingness Approach to the Relation between Geo-Social Dating Apps and Willingness to Sext with Dating App Matches

Despite voiced concerns about sexual online risk behaviors related to mobile dating, little is known about the relation between mobile dating and sexting. The current cross-sectional study (N = 286) examined the relations between the use of geo-social dating apps and emerging adults' willingness to sext with a dating app match. By drawing on the prototype willingness model, both a reasoned path and a social reaction path are proposed to explain this link. As for the reasoned path, a structural equation model showed that more frequent dating app usage is positively related to norm beliefs about peers' sexting behaviors with unknown dating app matches (i.e., descriptive norms), norm beliefs about peers' approval of sexting with matches (i.e., subjective norms), and negatively related to perceptions of danger to sext with matches (i.e., risk attitude). In turn, descriptive norms were positively and risk attitudes were negatively associated with individuals' own willingness to sext with someone they had met through a dating app. As for the social reaction path, it was found that more frequent dating app usage was positively related to emerging adults' favorable evaluations of a prototype person who sexts with unknown dating app matches (i.e., prototype perceptions). The analyses further revealed that such prototype perceptions positively linked with emerging adults' own willingness to sext with a match. These results were similar among women and men and help explain why individuals may be willing to engage in sexting behavior with unknown others.status: publishe

Love me Tinder : untangling emerging adults' motivations for using the dating application Tinder

Although the smartphone application Tinder is increasingly popular among emerging adults, no empirical study has yet investigated why emerging adults use Tinder. Therefore, we aimed to identify the primary motivations of emerging adults to use Tinder. The study was conducted among Dutch 18–30 year old emerging adults who completed an online survey. Over half of the sample were current or former Tinder users (n = 163). An exploratory factor analysis, using a parallel analysis approach, uncovered six motivations to use Tinder: Love, Casual Sex, Ease of Communication, Self-Worth Validation, Thrill of Excitement, and Trendiness. In contrast to previously suggested, the Love motivation appeared to be a stronger motivation to use Tinder than the Casual Sex motivation. In line with literature on online dating, men were more likely to report a Casual Sex motivation for using Tinder than women. In addition, men more frequently reported Ease of Communication and Thrill of Excitement motives. With regard to age, the motivation Love, Casual Sex and Ease of Communication were positively related to age. Finally, Tinder motivations were meaningfully related to offline encounters with Tinder matches. In sum, the study showed that emerging adults have six primary motivations to use Tinder and that these motivations differ according to one’s age and gender. Tinder should not be seen as merely a fun, hookup app without any strings attached, but as a new way for emerging adults to initiate committed romantic relationships. Notably, the findings call for a more encompassing perspective on why emerging adults use Tinder