The relevance of emotion regulation, procrastination, and perceived stress for problematic social media use in a representative sample of children and adolescents

Social Media Addiction and Procrastination in Peruvian University Students: Exploring the Role of Emotional Regulation and Age Moderation

Objectives: This study examines the mediating role of emotional regulation in the relationship between social media addiction and irrational procrastination among university students in Trujillo, Peru. Methods: The research employed a non-experimental, explanatory design with latent variables using measurement scales involving 342 university students aged 18 to 36 years. Data collection was carried out using quota sampling using institutional email lists. The findings reveal that social media addiction significantly influences both irrational procrastination and emotional regulation, with age moderating the relationship between emotional regulation and procrastination. Results: The results indicated that social media addiction explained 9.5% of the variance in procrastination and 12% of the variance in emotional regulation. Interestingly, although age alone did not directly predict procrastination, it demonstrated a significant moderating effect when combined with emotional regulation. The study did not find a significant mediating effect of emotional regulation between social media addiction and procrastination. Conclusions: These findings contribute to understanding the complex dynamics between digital behavior, emotional regulation, and academic procrastination, suggesting the need for targeted interventions that consider age-specific approaches to emotional regulation and social media use in the academic setting.

Is poor control over thoughts and emotions related to a higher tendency to delay tasks? The link between procrastination, emotional dysregulation and attentional control

A tendency to procrastinate has previously been linked to low attentional control and poor emotion regulation skills. Building upon these findings, in the present study we investigated whether the relationship between procrastination and attention can be corroborated and explained by emotion dysregulation and dispositional spontaneous mind-wandering. University students completed questionnaires along with the Attentional Networks Test for Interactions and Vigilance - executive and arousal components. The results showed that trait procrastination is inversely related to some indices of executive and arousal vigilance. Interestingly, the direct effects between trait procrastination and vigilance scores disappeared when emotion dysregulation or dispositional spontaneous mind-wandering were included in the model. Obtained findings suggest that difficulties in managing emotional reactions and poor control over the focus of one's thoughts might explain the relationship between low attentional control and increased chronic procrastination.

Bytes and bites: social media use and dietary behaviours among adolescents across 41 countries

BACKGROUND

To examine the associations of problematic and excessive social media use (SMU) with dietary behaviours of adolescents.

METHODS

We analysed the 2017/2018 Health Behaviour in School-aged Children survey data, involving 222,865 adolescents (51.8% girls) from 41 countries. A dietary intake score was derived using consumption of fruits, vegetables, sweets, and sugary soft-drinks. Breakfast intake was categorised as daily or non-daily. Excessive SMU assessed how often respondents had online contact through social media, and problematic SMU was assessed through symptoms of addiction.

RESULTS

Regression analyses showed that adolescents reporting problematic SMU had 54% lower odds in boys (OR 0.46; 95% CI 0.42-0.51) and 64% lower odds in girls (OR 0.36; 0.33-0.40) of reporting good dietary intake compared with poor intake. Excessive SMU was also associated with lower odds of reporting good dietary intake. Problematic SMU associated inversely with daily fruit and vegetable intake, while excessive SMU was positively associated with daily fruit and vegetable intake across sex. Both types of SMU were linked to increased intake of sweets and sugary drinks and decreased breakfast consumption.

CONCLUSIONS

Problematic SMU was associated with poor dietary habits, while excessive SMU showed mixed findings. Prospective research is warranted to understand the causal mechanisms.

IMPACT

Problematic and excessive social media use (SMU) was associated with poor dietary habits with problematic SMU being more detrimental than excessive SMU. This research contributes to the literature by demonstrating that problematic and excessive SMU correlate differently with adolescent dietary habits, highlighting the need for targeted approaches to promote healthier eating. Adolescents should be encouraged to use social media responsibly, while social media companies should promote local fresh food options to enhance healthy dietary habits.

Using Social Media to Promote Life Skills Among Adolescents: A Debate on Opportunities, Challenges, and Implications for Health and Education

The digitalization of society increasingly blurs boundaries between analog and digital worlds, offering opportunities such as telemedicine and global connectivity through digital platforms. However, it also presents risks, including cyberbullying, addiction potential, harmful content, misinformation, and privacy concerns from data breaches and surveillance technologies. Social media, with its global reach, amplifies both opportunities for positive engagement and the responsibility to navigate largely unregulated content. Adolescents, due to their developing critical evaluation skills and high prevalence of mental health challenges, are particularly vulnerable in this space and must navigate the risks associated with social media while simultaneously leveraging it for essential developmental tasks, such as identity formation and building social connections. To support them in this challenge, we propose adapting the traditional life skills approach to address the challenges of social media use, empowering adolescents to navigate both digital and analog environments effectively. These life skills include critical thinking, communication, and managing emotions and stress - all of which are essential for navigating social media. Despite its complexities, social media offers a unique platform for health promotion and prevention interventions due to its wide accessibility and reach. It holds significant promise for adolescent health by providing information, motivation, and social support. However, evidence-based, youth-centered prevention strategies on these platforms are still in early development and require further research to ensure effectiveness. Prevention programs integrating proven behavior change techniques, aligning with the preferences and needs of adolescents, and teaching essential life skills can empower them to navigate digital and analog challenges effectively.

Browsing problematic social media use in autism spectrum disorder: The role of social anxiety

Accessing the Internet is one of the most frequent free-time activities among autistic and non-autistic adolescents. Autistic individuals may experience communicative benefits from using the Internet. However, they may also be at risk of developing Problematic Social Media Use (PSMU). To date, PSMU in autistic adolescents remains underinvestigated, and no research has analyzed the role of emotional correlates. The present study aims to investigate possible differences in terms of PSMU comparing autistic participants to their non-autistic peers, and examine the role of two dimensions of social anxiety (i.e., humiliation/refusal and performance anxiety) as reported by both children and parents in worsening the levels of PSMU. A total of 183 participants (76 on the autism spectrum), aged (8-17 years) participated in the study. Questionnaires on social media use and on social anxiety were administered. Moreover, parents of the participants were asked to complete a questionnaire related to their children's social anxiety. Results showed similar levels of PSMU across the two groups. However, a different pattern of relationships between PSMU and age, and the two dimensions of social anxiety was observed in autistic adolescents as compared to the non-autistic peers, revealing that individual characteristics and specific social anxiety beliefs might be relevant to understanding PSMU in autism. The clinical and preventive implications of these findings are discussed.

[Problematic digital media use and health literacy among schoolchildren in Germany. Findings of the 2022 HBSC Study]

BACKGROUND

The digital life of children and young people is characterised by frequent use of social media and digital games. Previous research has demonstrated detrimental health effects of problematic media use. However, links with health literacy (HL) have received little attention, although frameworks suggest health literacy to be a determinant of health behaviour.

METHODS

This paper draws on data from the representative Health Behaviour in School-Aged Children (HBSC) Study in Germany from 2022 with n = 6475 pupils. Associations between problematic social media use or gaming intensity with health literacy and socio-demographic and socio-economic characteristics were examined using bivariate and binary-logistic regression analyses.

RESULTS

The prevalence of problematic social media use was 11.1% and approximately one third reported to spend more than nine hours a week playing digital games. Low health literacy was found to be significantly associated with both forms of media use. In addition, problematic social media use was associated with a female and diverse gender, an age of 13 years, a migrant background and belonging to a type of school other than grammar/high school. High gaming intensity was associated with a male and diverse gender, belonging to the 13- and 15-years age group and low family affluence.

DISCUSSION

The results not only provide guidance for identifying adolescents with a high prevention need but also emphasize the relevance of health literacy for media use behaviour. Exemplary recommendations are taken up with reference to the international literature.

Functional connectivity in procrastination and emotion regulation

Procrastination, an irrational delay of intended action, leads to numerous adverse effects in many life domains, such as low academic performance, poor mental health, and financial distress. Previous studies have revealed a substantial negative correlation between emotional regulation and procrastination. However, the neural basis for the association between emotion regulation and procrastination remains unclear. Therefore, we employed the voxel-based morphometry (VBM) and resting-state functional connectivity (RSFC) methods to explore the neural substrates underlying how emotion regulation is responsible for procrastination (N = 243). In line with our hypothesis, the results showed a significant negative correlation between emotion regulation ability and procrastination. Additionally, the VBM analysis showed that emotion regulation ability was positively correlated with gray matter (GM) volumes in the right dorsal-lateral prefrontal cortex (dlPFC). The mediation analysis revealed that emotion regulation ability mediated the relationship between the GM volumes of the right dlPFC and procrastination. Furthermore, the RSFC results indicated that right dlPFC-left insula functional connectivity was positively associated with emotion regulation ability. Emotion regulation ability further mediated the relationship between the right dlPFC-left insula functional connectivity and procrastination. The current findings suggest that the neural pathway related to cognitive control over aversive emotion may be responsible for the close relationship between emotion regulation and procrastination, which provides a novel perspective for explaining the tight association between emotion regulation and procrastination.

Examining problematic internet use, mattering, and distress in interpersonally vulnerable senior high school students: A longitudinal study during summer holidays and academic terms

BACKGROUND

Problematic Internet Use (PIU) among adolescents is a growing concern. This longitudinal study examined changes in PIU between summer holidays and the academic period among Chinese senior high school students (n = 710; Mage: 16.68, SD = 0.54; 50 % female), focusing on interpersonally vulnerable individuals.

METHODS

Anti-Mattering Scale (AMS) and UCLA Loneliness Scale was applied to identify the interpersonally vulnerable groups. Latent Profile Analysis (LPA), Mixed ANOVA and Network Analysis (NwA) were employed to identify differences and interrelationships between groups at the two described times, in terms of PIU, mattering, and distress.

RESULTS

An interpersonally vulnerable group was identified with higher PIU severity, lower mattering perception, higher fear of not mattering, and higher distress compared to their peers (21.5 % of the total analyzed sample). PIU levels were higher during holidays than the academic term for all groups. The interpersonally vulnerable group showed higher reductions in fear of not mattering and distress from holidays to academic period. NwA revealed the central role of loneliness and distress in mediating the relationships between mattering and PIU.

CONCLUSIONS

Interpersonally vulnerable adolescents are at higher risk for PIU, particularly during holidays. Targeted interventions promoting a sense of mattering and belonging are needed to mitigate PIU risk and support healthy development among this group.

Investigating Parental Factors for Adolescent Problematic Gaming and Social Media Use - A Cross-sectional and Longitudinal Approach

PURPOSE

Increasing concern has been raised on the addictive potential of digital games and socialmedia platforms, especially in adolescent users. Hence, investigating the etiology of problematic gaming (PG) and problematic social-media use (PSMU) is of great scientific and clinical interest. Parental factors have not been sufficiently addressed yet. Therefore, this study aims to investigate the predictive values of parental demographic, psychological, parenting, and role model factors for adolescent PG/PSMU.

METHODS

In a representative parent-child (10-17 years) sample parental factors and adolescent PG/PSMU were assessed cross-sectionally (Ndyads = 1221) and longitudinally (Ndyads = 659) using online-questionnaires at two measurement points 14 months apart. Parental factors included parental media-use patterns, sociodemographic aspects, (digital) emotion regulation, stress perception, (digital) parental self-efficacy, and media rules. Best subset linear regression models were estimated to identify parental factors with greatest predictive values. These were included in prospective linear regression analyses.

RESULTS

At the cross-sectional level, 18% of model variance predicting PG and 24% predicting PSMU could be explained by parental media-use patterns, media rules, and (digital) parental self-efficacy after controlling for adolescent age. Longitudinally, 33% of variance in the PG model and 34% of variance of the PSMU model could be explained by parental media-use patterns and parental self-efficacy after controlling for adolescent age and baseline PG/PSMU.

DISCUSSION

This study is the first to differentially investigate parental factors in the context of adolescent PG/PSMU in a prospective representative parent-child study. Aspects of digital parental role modeling and parenting could be identified as promising anchors for prevention and treatment.

Problematic Social Media Use Among Italian Midadolescents: Protocol and Rationale of the SMART Project

BACKGROUND

Social media (SM) use constitutes a large portion of midadolescents' daily lives as a way of peer interaction. A significant percentage of adolescents experience intense or problematic social media use (PSMU), an etiologically complex behavior potentially associated with psychological distress. To date, studies longitudinally testing for risk or protective factors of PSMU, and collecting qualitative data are still scarce among midadolescents. Self-help interventions specifically targeting PSMU in this population and involving midadolescents in co-creation are needed.

OBJECTIVE

The 2-year SMART multicenter project aims to (1) advance knowledge on PSMU; (2) co-design an unguided self-help app for promoting awareness and functional SM use; and (3) test feasibility and provide preliminary findings on its effectiveness to further improve and adapt the app.

METHODS

The SMART project is organized in 3 phases: phase 1 will focus on knowledge advancement on PSMU and its risk and protective factors using a longitudinal design; phase 2 will explore adolescents perspectives using qualitative approach and will co-design an unguided self-help app for reducing PSMU, which will be evaluated and adapted in phase 3. Around 1500 midadolescents (aged 14-18 years) will be recruited in northern, central, and southern Italy to investigate the potential intra- and interpersonal psychological risk and protective factors for PSMU and define specific PSMU profiles and test for its association with psychological distress. Subjective (self-report) PSMU's psychosocial risk or protective factors will be assessed at 3 different time points and Ecological Momentary Assessment (EMA) will be used. Moreover, focus groups will be performed in a subsample of midadolescents to collect the adolescents' unique point of view on PSMU and experiences with SM. Those previous results will inform the self-help app, which will be co-designed through working groups with adolescents. Subsequently, the SMART app will be deployed and adapted, after testing its feasibility and potential effectiveness in a pilot study.

RESULTS

The project is funded by the Italian Ministry of University and Research as part of a national grant (PRIN, "Progetti di Rilevante Interesse Nazionale"). The research team received an official notice of research funding approval in July 2023 (Project Code 2022LC4FT7). The project was preregistered on Open Science Framework, while the ethics approval was obtained in November 2023. We started the enrollments in December 2023, with the final follow-up data to be collected within May 2025.

CONCLUSIONS

The innovative aspects of the SMART project will deepen the conceptualization of PSMU and of its biopsychosocial antecedents among midadolescents, with relevant scientific, technological, and socioeconomic impacts. The advancement of knowledge and the developed self-help app for PSMU will timely respond to midadolescents' increased loneliness and psychological burden due to COVID-19 pandemic and humanitarian crisis.

TRIAL REGISTRATION

OSF Registries; https://osf.io/2ucnk/.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/58739.

Problematic social media use in childhood and adolescence

At the time of writing, about 4.59 billion people use social media with many adolescents using their social media accounts across a myriad of applications and platforms. According to recent statistics, in 2022 individuals spent an average of 151 minutes on social media each day, illustrating the global relevance of social media (Dixon, 2022a,b). One of the pressing questions, internationally, is whether social media use is harmful and/or addictive. This question is of particular importance because many teenagers - and younger adolescents - spend considerable time on these platforms, which have increasingly become an integral part of their lives. Moreover, considering lifespan development, adolescents may be particularly vulnerable to specific features and advertisements shown to them on social media platforms. Growing prevalence of poor mental health in young people has led to recent recommendations in the United States to routinely screen for anxiety in 8-18 year olds, and for depression and suicide risk for adolescents between 12-18 years of age (US Preventive Services Task Force et al., 2022 a,b) - the conditions often accompanying problematic social media use. The present work not only provides insights into the current state of the literature but provides also recommendations.

[Digital media use and mental health in adolescents-a narrative review]

The opportunities and hazards of digital media, especially with regard to children and adolescents, are currently the subject of frequent family, school, and social debates.Digital platforms can support the accomplishment of adolescent developmental tasks through gaming and social exchange as well as communication and contact promotion, learning, and health promotion, and are widely used for entertainment. In Germany, almost all adolescents own a smartphone. During the COVID-19 pandemic, an intensification of the use of digital games, social media, and streaming offers by adolescents was observed. Exposure to age-uncensored content such as the depiction of violence, extreme political views, and conspiracy theories, as well as personal attacks through cyberbullying, unfiltered initiation of contact including cybergrooming, dysfunctional role models, and addiction-promoting aspects are associated with mental health risks.Cyberbullying affects about 5% of children and adolescents in Germany. A bidirectional relationship with mental health could be shown. The gaming disorder is the first digital media use disorder (DMUD) that has been included in the ICD-11 and thus internationally recognized as a mental illness. Adolescents are affected disproportionately often and experience impairments in their mental development and levels of functioning.Services are available to promote adolescent media literacy, and their expansion, structured application, and evaluation are needed. Evidence-based prevention and treatment options for DMUD are currently largely lacking. Their development, review, and dissemination should be further supported.

Attachment Orientations: Associations with Romantic Partners' Self-Regulation and Dyadic Coping

The ability to effectively cope with stress is impacted by early relationship experiences and, thus, is related to attachment security. We examined how different forms of attachment insecurity (namely, attachment anxiety and attachment avoidance) impact romantic partners' capacity for coping with stress individually (via self-regulation) and together (via dyadic coping) in a community sample of 261 heterosexual couples. We also explored links between these coping strategies and measures of well-being. Multiple regression analyses in this cross-sectional, self-report study indicated that attachment avoidance, but not anxiety, was linked to less effective dyadic coping. In men, this was also the case for partner's attachment avoidance. Attachment anxiety, but not avoidance, was related to self-regulation problems for women, while in men, both facets of attachment insecurity were negatively associated with self-regulation. Individual and dyadic coping strategies each uniquely contributed to individuals' well-being and satisfaction with life. Relationship interventions and counseling processes might benefit from sensitizing clients for biographical influences on their coping strategies.

Emotional dysregulation predicts problematic gaming in children and youths: a cross-sectional and longitudinal approach

Adolescents show a high vulnerability for addictive gaming patterns on the one hand and immature emotion regulation (ER) abilities as a risk factor for mental disorders on the other hand. We investigated the predictive value of ER difficulties on problematic gaming (PG) considering age groups (children vs. youths) and gender cross-sectionally and prospectively in a representative sample of German adolescents via online survey with two measurement points 14 months apart. General Poisson, logistic, and multinomial regression models were estimated to predict gaming patterns by ER difficulties controlling for age group and gender. Results revealed ER difficulties to be significantly associated with PG. Moreover, subgroup analyses indicated differing ER patterns for children vs. youths and boys vs. girls: for children, higher PG values were associated with emotional awareness and emotional clarity whereas for youths it was the acceptance of emotional responses. Moreover, gender differences implicated that boys with PG had more deficits in goal-oriented behavior as well as emotional awareness while affected girls were lacking emotional clarity and had problems with the acceptance of their emotional responses. Interestingly, procrastination was a significant predictor for PG irrespective of subgroups. Furthermore, longitudinal analyses indicated that difficulties in ER promoted PG while stronger procrastination tendencies maintained it. With the inclusion of procrastination, which can be understood as a maladaptive ER strategy, a broader picture of ER difficulties as a risk factor for PG could be drawn. The findings support a better understanding of PG etiology and the development of targeted prevention and intervention measures.

Attachment Anxiety and Nomophobia: A Moderated Parallel Mediation Model

Nomophobia is the state of being anxious or disturbed when feeling disconnected from the digital world and can have a significant impact on individuals' health and well-being. Drawing upon attachment theory and the previous literature on nomophobia, this study aims to understand how attachment anxiety influences nomophobia and whether this relationship differs between males and females. In the Human Penguin Project (HPP) (N = 1221; 12 countries; participants aged ≥20 years), the Experiences in Close Relationships Questionnaire-Revised (ECR-R), the Toronto Alexithymia Scale (TAS-20), the Perceived Stress Scale (PSS), and the Nomophobia Questionnaire (NMP-Q) were used to assess attachment anxiety, alexithymia, perceived stress, and nomophobia, respectively. The results demonstrated that (1) there were significant positive correlations between attachment anxiety, nomophobia, alexithymia, and perceived stress. Additionally, (2) there was a direct and significant effect of attachment anxiety on nomophobia, and alexithymia and perceived stress partially mediated this relationship. Finally, (3) gender significantly moderated the relationship between attachment anxiety and nomophobia. Specifically, the predicted effect was significant in both males and females, but the direct effect of attachment anxiety and nomophobia was stronger in males.

Emotion dysregulation and psychopathological symptoms in non-clinical adolescents: The mediating role of boredom and social media use

BACKGROUND

Emotion dysregulation, boredom, and problematic social media use are well-known vulnerability factors for psychopathology during adolescence; nevertheless, the interplay between these factors remains underinvestigated in the literature. Therefore, the present cross-sectional study aimed to explore the mediating role of boredom and problematic social media use in the relations between emotion dysregulation and both internalizing and externalizing problems in a non-clinical group of Italian adolescents.

METHOD

721 students (64.6% girls; Mage = 15.49 years ± 1.82) were involved and completed self-report tools assessing emotion dysregulation, boredom, problematic social media use, and psychopathological symptoms. Path analysis was used to test whether boredom and problematic social media use mediated the relation between emotion dysregulation and psychopathology, distinguishing between internalizing and externalizing problems.

RESULTS

Path models showed that emotion dysregulation predicted both internalizing and externalizing problems, as well as boredom and problematic social media use. Importantly, boredom mediated the associations between emotion dysregulation and both psychopathological dimensions, while problematic social media use mediated only the relation with externalizing problems.

CONCLUSIONS

Our results highlight that the influence of emotion dysregulation on psychopathology can manifest through different paths, leading to specific symptomatology based on interactions between various variables. In particular, boredom seems to be a transdiagnostic factor for psychopathology in adolescence, whereas problematic social media use would be a dimension-specific factor. The practical implications of these findings are discussed.

"Youth-focused" versus "whole-family" screen rules: Associations with social media difficulties and moderation by impulsivity

Many parents attempt to limit adolescents' screen time without changing their own habits. We examined whether "whole-family" versus "youth-focused" restrictions differentially predict social media-related difficulties (procrastination and problematic use), and whether adolescents' impulsive social media behaviors moderated these relationships. Among 183 Chinese early adolescents (58.5% female), whole-family rules negatively predicted procrastination. Impulsivity moderated associations between rulemaking approaches and social media difficulties; youth-focused rules negatively predicted procrastination and problematic use for highly impulsive adolescents, while whole-family rules held no associations or predicted increased difficulties. For less impulsive adolescents, however, whole-family rules negatively predicted social media difficulties and youth-focused rules positively predicted problematic use. Results suggest that setting the implementation of screen rules should involve parental participation and consideration of individual differences.

A Four-Item Questionnaire to Measure Problematic Social Media Use: The Social Media Disorder Test

While the use of video games and social media is an enjoyable recreational activity for most users, a minority develop problematic patterns of use. In the ICD-11, for the first time, there is a category of "disorders due to addictive behaviors" (including gaming disorder). The scientific literature also suggests a potential for the problematic use of social media. Economic screening tools for this are still needed. A very economical questionnaire to record gaming disorder is the ICD-11-based Gaming Disorder Test (GDT). The purpose of the present survey was to investigate the psychometric properties of an adapted questionnaire (Social Media Disorder Test, SMDT) to assess problematic social media use (PSMU). Therefore, 443 youths (mean age: 20.11 years) were examined with the SMDT and other measures regarding PSMU, self-control, and psychopathology. A confirmatory factor analysis (CFA) and reliability and correlation analyses were conducted. For the SMDT, we observed very good fit indices in the CFA, suggesting a one-factor structure; the reliability coefficient was 0.90, and we found the first indications for criterion validity. If the results can be confirmed, the SMDT, with its four questions, would be a very economical instrument to measure PSMU based on the ICD-11 criteria for behavioral addictions.

Improved attention and performance monitoring in high procrastinating students after positive relative to negative norm-referenced feedback

Procrastination is an irrational delay of task completion. Previous studies have demonstrated that individuals who often procrastinate present deficits in attentional control and performance monitoring and that these dysfunctions might be differentially manifested depending on the motivational context. Building upon these results, the present event-related potential (ERP) study aimed to investigate the impact of norm-referenced feedback on executive functions among students with high (HP; N = 75) or low (LP; N = 77) procrastination levels. Participants completed the parametric Go/No-Go task, while receiving either positive or negative false feedback indicating how well they performed in comparison to others. The results indicated that positive (as opposed to negative) feedback led to higher self-reported arousal and increased post-error slowing in HP (vs. LP) participants. Moreover, neurophysiological measures indicated lower neural activation linked to attentional control (P300) and performance monitoring (ERN, CRN and Pe) in HP than LP participants, while the groups did not differ in these indices during the positive feedback condition. Obtained findings indicate that HP might be more sensitive to the motivating effects of success and more vulnerable to the detrimental influence of failure.

Time Spent on Mobile Apps Matters: A Latent Class Analysis of Patterns of Smartphone Use among Adolescents

The aims of the present study are: (1) to determine classes of adolescents with homogeneous patterns of smartphone or social media use; and (2) to examine the level of distress across the empirically derived profiles. Three hundred and forty adolescents (Mage = 15.61, SD = 1.19; 38.2% females) participated in a cross-sectional survey. Participants provided objective trace data on time spent on smartphones and applications, as well as self-reported social media addiction, social media use intensity, online social comparison, emotion dysregulation, and psychological distress. Latent class analysis (LCA) with total smartphone use categorized participants into three classes. Participants in Class 3 (19%) showed a more impaired functioning profile, with a tendency towards social media addiction and greater levels of distress. LCAs with the amount of time devoted to specific applications are more heterogeneous, and results showed that heavy use of social media apps was not consistently connected to the most impaired psychosocial profiles. Although the amount of mobile screen time can be a characteristic of problematic users, the link between social media usage and an adolescent's psychological characteristics is mixed. More research is needed to explore the interplay between mobile screen time and social media usage among adolescents.

Problematic social media use is associated with depression and similar to behavioral addictions: Physiological and behavioral evidence

While many studies have examined the relationship between problematic social media use (PSMU) and mental health disorders, little is known about reward responsiveness mechanisms that might be driving this relationship and the neurophysiological characteristics of PSMU. We surveyed 96 undergraduate students at a private liberal arts college in upstate NY. PSMU was assessed using the Social Media Disorder Scale. Fourteen Individuals endorsing in five or more and three or less categories on the Social Media Disorder Scale were offered and underwent resting state QEEG. Mental health was assessed with the Center for Epidemiological Studies Depression Scale Short Form, Social Interaction Anxiety Scale, Penn State Worry Questionnaire, the 10-item Perceived Stress Scale, and a locally developed measure of Substance Use Disorder. Reward and motivational systems were studied using the Brief Sensation Seeking Scale, Behavioral Inhibition/Behavioral Activation Scale, and Temporal Experience of Pleasure Scale. SMDS scores were associated with poorer mental health on all measures except substance use. SMDS scores were positively associated with the behavioral inhibition scale, and the anticipatory pleasure scale. QEEG results revealed a negative association of high PSMU and right central and frontal lobeta, right central beta, and a positive association with frontal alpha asymmetry. The study replicates findings that PSMU is associated with mental health issues. Further the pattern of reward response is different compared with other addictive behaviors. QEEG results are consistent with previous work in substance use and depression.

The Relationship between Stress Perception and Problematic Social Network Use among Chinese College Students: The Mediating Role of the Fear of Missing Out

Based on the interaction of person-affect-cognition-execution model, this study examined the association between stress perception and problematic social network use among Chinese college students and explored the mediating effect of the fear of missing out (FoMO) on the relationship between stress perception and problematic social network use. A questionnaire survey was conducted among 554 students from nine universities in China. We found that stress perception was significantly positively correlated with problematic social network use and FoMO (r = 0.38, 0.46; p < 0.001), and FoMO was significantly positively correlated with problematic social network use (r = 0.45, p < 0.001). FoMO mediated the relationship between stress perception and problematic social network use. Conclusion: Stress perception has a negative impact on college students' problematic social network use via the mediating effect of FoMO. Practical implications that reveal the college students' problematic social network use were discussed as well.

The Big Five Personality Domains and Their Facets: Empirical Relations to Problematic Use of Video Games, Social Media and Alcohol

Relatively common behavioral patterns in adolescence are problematic use of video games (PG), social media (PSMU) or alcohol (PAU). According to theoretical models, personality traits are relevant for Internet-related problematic behaviors. In the present study, associations of the Big Five personality domains and their 15 facets with PG, PSMU and PAU were compared for the first time. Therefore, 492 adolescents (mean age: 16.83 years) were examined with the established Big Five Inventory-2 as well as other standardized questionnaires on PG, PSMU and PAU. For statistical evaluation, correlation analyses were used as bivariate procedures and multiple regression analyses as multivariable procedures. At the personality domain level, consistently in bivariate and multivariate analyses, statistically significant associations between higher Negative Emotionality (Neuroticism) and PG, PSMU and PAU as well as between lower Open-Mindedness and PG and PAU were observed. At the level of facets, higher Anxiety (facet of Negative Emotionality) was related to PG and PSMU as well as lower Aesthetic Sensitivity (facet of Open-Mindedness) and lower Productiveness (facet of Conscientiousness) to PG. Considering the overlap of 95% confidence intervals, very comparable patterns of associations between PG, PSMU and PAU and the Big Five and their facets were observed in adolescence (indicating similarities in etiology).

Procrastination Predicts Future Internet Use Disorders in Adolescents but Not Vice Versa: Results from a 12-Month Longitudinal Study

BACKGROUND

Use of Internet applications is often associated with postponing real-life obligations. Previous cross-sectional studies have reported a positive association between procrastination and Internet use disorders (IUDs). Further, procrastination is included in theoretical models explaining the development of IUDs. However, little is known about the temporal relationship; thus, longitudinal studies identifying the specific predictive direction are required.

METHODS

Using a cross-lagged panel design, a total of 240 students who were at high risk for IUDs, aged between 12 and 18 years (M = 15.17, SD = 1.66) were assessed at baseline (t1) and reassessed one year later (t2) with standardized measures for IUDs and procrastination.

RESULTS

Our results showed that IUD symptom severity at t2 was significantly predicted both by IUD symptom severity at t1 and procrastination at t1. However, procrastination at t2 was predicted only by procrastination at t1 but not by IUD symptom severity at t1.

CONCLUSIONS

We could not find a reciprocal relationship between procrastination and IUD symptom severity. Procrastination appears to be a causal risk factor for IUDs, but not a consequence. As a modifiable risk factor, procrastination is a promising starting point for preventive and therapeutic interventions for IUDs.

Problematic social networking sites use and online social anxiety: The role of attachment, emotion dysregulation and motives

Problematic Social Networking Sites Use (PSNSU) and social anxiety are associated. SNSs users may develop online social anxiety that may become a standalone problem. The present study aims to test the mediating role of emotion dysregulation and motives (coping, conformity, social, and enhancement) between attachment (anxiety and avoidance) and two outcomes (PSNSU and online social anxiety) in an integrated theory-driven model. Self-report questionnaires were completed by 756 SNSs users (50.4 % females; mean age = 28.74 years, SD = 8.00). Results of the path analysis supported the partial mediating role of emotion dysregulation in the association between attachment anxiety and both the outcomes and the serial mediating role via four and three motives in the association with PSNSU and online social anxiety, respectively. This study highlighted the role of several relational, emotional, and motivational factors that should be taken into account to tackle PSNSU and online social anxiety through clinical and prevention interventions.

Problematic social media use is statistically predicted by using social media for coping motives and by positive reinforcement processes in individuals with high COVID-19-related stress levels

It is important to understand the relationship between stress and problematic use of social media (PUSM). However, no study to our knowledge has yet investigated the longitudinal relationship between perceived stress and PUSM via positive and negative reinforcement processes. The present study investigated relationships between COVID-19-pandemic-related stress and PUSM and possible moderating effects of motives for using social media (positive and/or negative reinforcement) during and following a COVID-19-pandemic-related lockdown. Six-hundred-and-sixty participants initially completed a survey including self-report measures of PUSM, COVID-19-pandemic-related stress, and motives for using social media (i.e., for negative reinforcement involving coping and conformity or positive reinforcements involving enhancement and social motives). During the COVID-19 outbreak recovery period, 117 participants again completed the survey. Bayesian analyses revealed that PUSM was associated with higher COVID-19-pandemic-related stress levels and use of social media for coping, conformity, and enhancement purposes. Longitudinally, PUSM symptom worsening was associated with increased use of social media for coping motives regardless of levels of perceived stress. Use of social media for conformity and enhancement purposes moderated relationships between stress levels during lockdown and PUSM symptoms worsening after lockdown. Our findings corroborate the hypothesis that negative reinforcement processes may be key factors in PUSM symptom worsening regardless of perceived stress. Concurrently, high levels of stress may worsen PUSM through positive reinforcement processes.

Parents Rate Problematic Video Streaming in Adolescents: Conceptualization and External Assessment of a New Clinical Phenomenon Based on the ICD-11 Criteria of Gaming Disorder

In recent years, video streaming (VS) increased substantially. Adolescents are at significant risk of presenting problematic VS patterns associated with a spectrum of mental-health difficulties. Because VS platforms rely on similar mechanisms as digital games, the ICD-11 criteria for Gaming Disorder (GD) have been successfully implemented to measure Streaming Disorder (StrD) in adolescents. For proper diagnoses, external rating scales are urgently required in addition to self-reports. The Streaming Disorder Scale for Parents (STREDIS-P) was created and validated in a representative sample of n = 891 adolescent-parent dyads. Mental health problems were assessed with standardized instruments. Confirmatory factor analysis was conducted to examine the underlying factor structure. Cutoff scores were determined using ROC analysis. Accordance between parental and adolescents' self-ratings was calculated. Consistent with the results of previous validation studies for screening instruments assessing similar phenomena based on ICD-11-GD criteria, two factors, cognitive-behavioral symptoms and negative consequences, were confirmed. STREDIS-P demonstrated good to excellent internal consistency, criterion validity, and discriminatory power. Accordance with adolescents' self-ratings was moderate. STREDIS-P is the first screening tool for assessing StrD in adolescents by parental ratings. It is highly relevant for conceptualizing a new phenomenon in clinical routine and academic research.

The role of desire thinking in the problematic use of social networking sites among adults

The problematic use of social networking sites (SNS) is associated with several psychiatric disorders. This behavior closely resembles addiction in terms of neurological basis and behavioral patterns. Nevertheless, successful intervention strategies and the etiology of problematic SNS use are not yet thoroughly investigated. We aimed to study whether desire thinking is associated with problematic SNS use among adults when controlling for some confounders, including boredom, affect, and impulsivity. With the help of convenience sampling, we enrolled 546 Turkish adults in this study to whom we administered a sociodemographic form, the Social Media Addiction Scale (SMAS), the Leisure Boredom Scale (LBS), the Positive and Negative Affect Schedule (PANAS), the Barratt Impulsiveness Scale (BIS-11), and the Desire Thinking Questionnaire (DTQ). To explore the association between the variables, we performed Pearson correlational and hierarchical regression analyses. The results showed that higher scores on two sub-dimensions of desire thinking, namely verbal perseveration and imaginal prefiguration, were associated with higher scores on problematic SNS use after we controlled for boredom, affect, and impulsivity. This study demonstrates that desire thinking may play a role in problematic SNS use among adults. We recommend targeting desire thinking as a potential area in treatments which may help alleviate problematic SNS use.

The Use of Social Networking Sites and Its Impact on Adolescents' Emotional Well-Being: a Scoping Review

Purpose of Review

The rapid development of social networking sites (SNSs) has affected adolescents' well-being with great impact on social experience. In this scoping review, we aimed to map out what is known from the most recent literature about adolescents' emotional well-being and the role of emotional regulation skills in preventing problematic SNS use. We used the Arksey and O'Malley methodological framework, and we based the study selection procedure on the PRISMA process. Then, we selected 52 English and peer-reviewed papers from PubMed, MEDLINE, PsycARTICLES, PsycINFO, Psychology and Behavioral Sciences Collection, Wiley Online Library, and Web of Science.

Recent Findings

We found both positive and negative effects of SNS use on adolescents' emotions with online self-presentation and social comparison as key mechanisms to explain differences in subjective well-being. The risk of developing problematic use of SNSs is influenced by time spent on SNSs, active or passive use, and adolescents' social and emotional skills.

Summary

This review suggested the importance of emotional experiences and social support in both in-person and online interactions. Future research is needed to provide the basis for a better forthcoming classification of problematic SNS use.

[The Influence of Parental Self-Esteem on Late School-Aged Children's Media Device Addiction: The Mediating Effect of Marital Conflict and Children's Self-Esteem]

PURPOSE

This study aimed to examine the effect of parental self-esteem on late school-aged children's media device addiction by mediating marital conflict and children's self-esteem.

METHODS

This study used data from the 11th (2018) Panel Study on Korean Children. The participants consisted of 1,082 family triads (fathers, mothers, and children). Data were collected using the Rosenberg Self-Esteem Scale, Marital Conflict Scale, and K-Internet Addiction Scale. The data were analyzed using structural equation modeling with SPSS/WIN 27.0 and Mplus 8.7.

RESULTS

The final model showed a good fit for the data. Children's media device addiction was directly related to mothers' self-esteem, mothers' marital conflict, and children's self-esteem. Fathers' self-esteem had a significant indirect effect on children's media device addiction by mediating both fathers' and mothers' marital conflict. In addition, mothers' self-esteem had a significant indirect effect on children's media device addiction by mediating mothers' marital conflict.

CONCLUSION

The findings indicates that self-esteem and marital conflict for both fathers and mothers have a significant effect on children's media device addiction. It suggests that more attention might be given to fathers and mothers in developing interventions to prevent children's media device addiction.

International Classification of Diseases-11-Based External Assessment of Social Media Use Disorder in Adolescents: Development and Validation of the Social Media Use Disorder Scale for Parents

Social media use disorder (SMUD) is associated with substantial impairments in daily functioning, and adolescents are particularly at risk. The 11th revision of the International Classification of Diseases (ICD-11) criteria of gaming disorder (GD) could be shown to be suitable to describe SMUD in adolescents. Since adolescents' insight might be limited due to young age or symptom denial, it is essential to include their parents in the diagnostic process. The development and validation of a parental scale are, therefore, of great interest to clinicians and scientists. The Social Media Use Disorder Scale for Parents (SOMEDIS-P) was developed by clinical experts and validated in 944 parent-child dyads. Adolescents were 10-17 years old and frequently used social media (SM). Besides SM use times, standardized questionnaires were applied to assess SM use patterns according to ICD-11 and Diagnostic and Statistical Manual of Mental Disorders-5 criteria of (Internet) GD, psychological stress, and depressive symptoms in an online survey. Item structure was investigated by confirmatory factorial analysis. Receiver operating characteristic curve analyses to determine cutoff values and accordance with adolescent self-ratings were computed. A presumed two-factorial structure of SOMEDIS-P could be confirmed describing cognitive-behavioral symptoms and negative consequences. The instrument showed good to excellent internal consistency and criterion validity with moderate to strong correlations, excellent discriminatory characteristics, and moderate accordance with the adolescents' self-ratings. As the first successfully validated tool for the assessment of ICD-11-based SMUD in adolescents by parental judgment, SOMEDIS-P can make an important contribution to reliable SMUD screening in clinical practice and research.

The independent contribution of desire thinking to problematic social media use

In the present study, we investigated the role of desire thinking in problematic social media use (PSMU) whilst accounting for negative affect, impulsivity, and thought suppression. A sample of individuals with PSMU (n = 350) who used social media at least 8 h daily was recruited. Participants completed measures of negative affect, impulsivity, thought suppression, craving, desire thinking, and PSMU. Results indicated that negative affect, impulsivity, and thought suppression had significant indirect effects on craving and PSMU through the significant mediating role of desire thinking. The present study shows that desire thinking is an underlying mechanism linking established variables associated with PSMU (negative affect, impulsivity, and thought suppression) to craving and PSMU. Focusing efforts on the interruption of desire thinking may be beneficial to support individuals in disengaging from PSMU.

Effects of Stressors of COVID-19 on Chinese College Students' Problematic Social Media Use: A Mediated Moderation Model

PURPOSE

Isolation policies are long-term and strictly enforced in China during the COVID-19 outbreak. Social media might be widely used for communication, work, understanding the development of the epidemic, etc. However, these behaviors might lead to problematic social media use. The present study investigated the effect of stressors of COVID-19 on problematic social media use, as well as the internal mechanisms involved.

METHODS

One thousand three hundred seventy-three Chinese college students (M _age = 19.53, SD _age = 1.09) were recruited randomly from four grades who completed Coronavirus Stress Scale, Fear of Missing Out Scale, Problematic Mobile Social Media Usage Assessment Questionnaire, and Regulatory Emotional Self-Efficacy Scale.

RESULTS

Stressors of COVID-19 were positively related to problematic social media use. The link between stressors of COVID-19 and problematic social media use was mediated by fear of missing out. Additionally, the association between fear of missing out and problematic social media use, as well as the association between stressors of COVID-19 and problematic social media use were moderated by regulatory emotional self-efficacy.

CONCLUSION

The current findings reveal the mechanism that may be used to reduce the likelihood of problematic social media use in the context of the COVID-19 outbreak. To prevent and intervene in problematic social media use during the COVID-19 pandemic, this study stressed the importance of decreasing the fear of missing out and enhancing regulatory emotional self-efficacy.

Predictors of Problematic Social Media Use in a Nationally Representative Sample of Adolescents in Luxembourg

Social media use has increased substantially over the past decades, especially among adolescents. A proportion of adolescents develop a pattern of problematic social media use (PSMU). Predictors of PSMU are insufficiently understood and researched. This study aims to investigate predictors of PSMU in a nationally representative sample of adolescents in Luxembourg. Data from the Health Behavior in School-aged Children (HBSC) study in Luxembourg were used, in which 8687 students aged 11–18 years old participated. The data were analyzed using hierarchical multiple regression. A range of sociodemographic, social support, well-being and media use predictors were added to the model in four blocks. The predictors in the final model explained 22.3% of the variance in PSMU. The block of sociodemographic predictors explained the lowest proportion of variance in PSMU compared with the other blocks. Age negatively predicted PSMU. Of the predictors related to social support, cyberbullying perpetration was the strongest predictor of PSMU. Perceived stress and psychosomatic complaints positively predicted PSMU. The intensity of electronic media communication and preference for online social interaction were stronger predictors of PSMU than the other predictors in the model. The results indicate that prevention efforts need to consider the diverse range of predictors related to PSMU.

Distress Among Adolescents: An Exploration of Mattering, Social Media Addiction, and School Connectedness

This study aimed to explore the effects of mattering, social media addiction, online activity, school connectedness, age, and gender on anxiety/depressive symptomatology among U.S. adolescents. A nationally representative Qualtrics panel sample consisting of 441 adolescents ( Mage = 17.3; SDage = 1.67) participated in this study. The results of a three-step hierarchical multiple regression analysis indicated that gender, social media usage, and mattering were most strongly associated with adolescent distress (i.e., anxiety/depressive symptom reporting). For the full predictive model with all six predictors added, mattering was found to significantly improve the prediction of adolescents’ anxiety/depressive symptomatology, contributing an additional 12.8% of explained variance. For this sample, adolescent girls participants reported experiencing more anxiety/depressive symptoms. Furthermore, higher levels of social media usage, indicative of an addictive stage, and lower levels of mattering were related to more significant anxiety/depressive symptomatology. Overall, mattering was found to significantly correlate with adolescent distress, online activity, problematic social media usage, and school connectedness, evidencing its importance in addressing adolescent mental health.

Effect of Personal and Contextual Factors of Regulation on Academic Achievement during Adolescence: The Role of Gender and Age

This investigation aimed to analyze the predictive differential value of personal (self-regulation, self-efficacy, procrastination) and contextual characteristics (parents’ socio-educational level), regarding academic achievement, among Colombian adolescents. A total of 430 students (from 11 to 18 years old) from both genders filled out validated self-reports and informed their academic achievement. We performed an ex-post-facto design, simple regression analyses, structural equations predictions analyses (SEM), and variance analyses (ANOVAs). The results showed that self-regulation is the most potent personal variable predictive of procrastination and achievement, positively associated with self-efficacy; additionally, the parents’ educational level was also a predictor, although to a lesser level. The female group and the elderly group negatively predicted academic achievement, behaving as modulatory variables of the above results.

ICD-11-Based Assessment of Social Media Use Disorder in Adolescents: Development and Validation of the Social Media Use Disorder Scale for Adolescents

Background: A problematic social media use (PSMU) in adolescents is a rising phenomenon often associated with higher perception of psychological stress and comorbid psychiatric disorders like depression. Since the ICD-11 introduced the very first internet-use related disorders, criteria for gaming (and online gambling) disorder can now be transferred to assess social media use disorder (SMUD). Therefore, the development and validation of a self-rating screening instrument for SMUD is of value to researchers and clinicians. Method: The previously validated ICD-11-based Gaming Disorder Scale for Adolescents (GADIS-A) was adapted to measure SMUD (Social Media Use Disorder Scale for Adolescents, SOMEDIS-A). A representative sample of 931 adolescents aged 10 to 17 years and a respective parent participated in an online study. Item structure was evaluated by factorial analyses. Validated DSM-5-based instruments to assess PSMU by self- and parental ratings (SMDS, SMDS-P), adolescent depressive symptoms (PHQ-9), and stress perception (PSS-10) as well as single items on time spent with social media (SM, frequency and duration) were applied to assess criterion validity. Discrimination between pathological and non-pathological users was examined based on ROC analyses retrieved cut-off values and the results of a latent profile analysis. Results: The new scale is best described by two factors reflecting cognitive-behavioral symptoms and associated negative consequences. The internal consistency was good to excellent. The SOMEDIS-A-sum score was positively correlated with PSMU, depression, and stress scores as well as the time spent with SM in a moderately to highly significant manner. Thus, good to excellent criterion validity is suggested. Conclusions: SOMEDIS-A is the first successfully validated instrument to assess SMUD in adolescents based on the ICD-11 criteria of GD. Thus, it can support early detection in order to prevent symptom aggravation, chronification, and secondary comorbidities. It can contribute to the development of a standardized conceptualization and its two-factorial structure offers promising new insights into the evaluation of SM usage patterns. Further examination including clinical validation is desirable.