scholarly journals The Genetic and Environmental Contributions to Internet Use and Associations With Psychopathology: A Twin Study

2015 ◽  
Vol 19 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Elizabeth C. Long ◽  
Brad Verhulst ◽  
Michael C. Neale ◽  
Penelope A. Lind ◽  
Ian B. Hickie ◽  
...  

Excessive internet use has been linked to psychopathology. Therefore, understanding the genetic and environmental risks underpinning internet use and their relation to psychopathology is important. This study aims to explore the genetic and environmental etiology of internet use measures and their associations with internalizing disorders and substance use disorders. The sample included 2,059 monozygotic (MZ) and dizygotic (DZ) young adult twins from the Brisbane Longitudinal Twin Study (BLTS). Younger participants reported more frequent internet use, while women were more likely to use the internet for interpersonal communication. Familial aggregation in ‘frequency of internet use’ was entirely explained by additive genetic factors accounting for 41% of the variance. Familial aggregation in ‘frequency of use after 11 pm’, ‘using the internet to contact peers’, and ‘using the internet primarily to access social networking sites’ was attributable to varying combinations of additive genetic and shared environmental factors. In terms of psychopathology, there were no significant associations between internet use measures and major depression (MD), but there were positive significant associations between ‘frequency of internet use’ and ‘frequency of use after 11 pm’ with social phobia (SP). ‘Using the internet to contact peers’ was positively associated with alcohol abuse, whereas ‘using the internet to contact peers’ and ‘using the internet primarily to access social networking sites’ were negatively associated with cannabis use disorders and nicotine symptoms. Individual differences in internet use can be attributable to varying degrees of genetic and environmental risks. Despite some significant associations of small effect, variation in internet use appears mostly unrelated to psychopathology.

2016 ◽  
Vol 10 (7) ◽  
pp. 141
Author(s):  
Samira Ranaiey ◽  
Mohammad Reza Taghavi ◽  
Mohammad Ali Goodarzi

<p class="zhengwen">Because of increased attention to PIU (Problematic Internet Use), some measure had been made, but they seem to be</p><p class="zhengwen">Inadequate, due to new issue of the internet interactions. Therefore the necessity and importance of</p><p class="zhengwen">Standard, valid and reliable tools to assess PIU and the related behaviors are clear.</p>This paper presents results of a study that develops a measure of Reasons of Using Social Networking Sites (S.N.S). The reasons were based on an article by Morahan – Martin and Schumacher. The reasons were arranged as a questionnaire. This questionnaire was completed by 156 volunteer students of Shiraz University. The results indicated that Reasons of S.N.S Use Scale is both reliable and valid. The result of factor analysis showed that two dimensions (Positive and Negative reasons of S.N.S use) explains total variance acceptably.


2017 ◽  
Vol 4 (2) ◽  
Author(s):  
Janki Jhala ◽  
Renu Sharma

Internet has been a very facilitating medium and making lives easier for many of us. Internet is increasingly becoming a channel through which people, and especially adolescents, socialize and be in constant contact with their family, relatives and friends. More than a medium of acquiring knowledge, for adolescents, it has become a medium of expression of their implicit feelings and to know what is happening in their peer group. The current research aims to study the prevalence and nature of Internet use among adolescents. Population for the research included adolescents of Vadodara District in Gujarat. A total of 1657 adolescents were taken as the sample for the study. A survey research was conducted on 1657 adolescents using a self developed questionnaire along with Young’s Internet Addiction test. Results indicate that 44.8% of the participants are Average Users of the Internet, while 14.6% of the participants belong to the category of above average users of the Internet. The present study also shows that participants use the Internet mainly for social communication and social networking sites are the most commonly used sites on the Internet.


2012 ◽  
pp. 1264-1281
Author(s):  
Yurong He ◽  
Yang Wang

While China has the world’s largest Internet population, understanding of this huge group of Internet users still falls short. In this entry, the authors aim to provide an overview of literature on cyber behavior of Chinese Internet users. They focus on characteristics of Chinese Internet users, how they use the Internet and how the Internet influences them. The authors examine different aspects of their cyber behavior: (1) general Internet use, (2) use of specific Internet services such as blogs and social networking sites, (3) online communication and relationships, (4) problematic Internet usage, and (5) cross-cultural comparisons between Internet users in China and in other countries.


2017 ◽  
Vol 18 (2) ◽  
pp. 645-662 ◽  
Author(s):  
Martin Molin ◽  
Emma Sorbring ◽  
Lotta Löfgren-Mårtenson

Although research on young people’s identification processes on the Internet is a growing field, few studies illustrate conditions for young people with intellectual disabilities (ID). Previous studies have shown that young people with ID are worried about being marginalized, and that many in fact are lonelier than other young people. Internet and social networking sites might be of vital importance as a space for exploring alternative and less stigmatized identities. This article reports findings from individual interviews with 27 young people with ID in Sweden. The transcribed interviews were analyzed using a thematic content analysis. A prominent finding concerned the informants being well aware of both risks and opportunities using Internet and Social Networking Sites. Consequently, the more they interacted with non-disabled peers, the more they experienced negative consequences of Internet use. These circumstances rather lead to downsizing than upsizing Internet use, and less participation on Social Networking Sites. The experiences of the informants are discussed in a conceptual framework of social identity, participation, and emancipation. We recommend that social work practitioners reflect upon the ways that support can be arranged in order to empower young people with ID to participate on the Internet.


2021 ◽  
Vol 20 (2) ◽  
pp. 61-74
Author(s):  
Franciska Krings ◽  
Irina Gioaba ◽  
Michèle Kaufmann ◽  
Sabine Sczesny ◽  
Leslie Zebrowitz

Abstract. The use of social networking sites such as LinkedIn in recruitment is ubiquitous. This practice may hold risks for older job seekers. Not having grown up using the internet and having learned how to use social media only in middle adulthood may render them less versed in online self-presentation than younger job seekers. Results of this research show some differences and many similarities between younger and older job seekers' impression management on their LinkedIn profiles. Nevertheless, independent of their impression management efforts, older job seekers received fewer job offers than younger job seekers. Only using a profile photo with a younger appearance reduced this bias. Implications for the role of job seeker age in online impression management and recruitment are discussed.


Author(s):  
Neha Priya ◽  
Samreen Khan ◽  
Sachin Lal

Background: Internet is a boon and has certainly helped to bring the world closer. It has been a great medium for students to communicate and get information by transforming the academic landscape. However the excessive and undisciplined use of internet by individuals especially in the last decade, has led to the emergence of the concept of internet addiction. Therefore, a cross sectional study has been conducted to investigate the use of internet facility among undergraduate students from Teerthankar Mahaveer University using a validated questionnaire. There were about 42 million active internet users in urban India in 2008 when compared to 5 million in 2000. India now has the world’s third-largest national digital population, with approximately, 159 million Internet users in 2014, which is projected to reach 314 million by 2017 (IMRB 2014). The aim was to study prevalence and pattern of internet usage among undergraduate students in Moradabad. Methods: A cross sectional study was conducted among medical students (n=382) belonging to all the professionals of medical college, to assess the pattern of internet usage. A semi-structured proforma along with Young’s internet addiction scale was used. Results: Of the 382 adolescents who took part in the study, 150 (39.27%) were female and 232 (60.73%) were males. Their mean age was 16.20 years. Using Young’s original criteria, 22 (5.76%) were found to be addicts, 230 (60.21%) were moderately addicted, 45 (11.78%) were average users while in 85 (22.25%) of student’s internet use was less than average. Most of internet use was for social networking 183(47.9%), downloading media files 125 (32.7%), online gaming 45 (11.8%), academic purposes 10 (2.6%) and others 19 (5%). About 275 (72%) of the students were using smart phones to access the internet. Conclusions: Most of the internet usage was for the purpose of social networking (Facebook, Whats App, Mails, etc). Availability of high speed free wi-fi internet on mobile phones as well as more reliance on virtual friendship than real may be the reason for spending more time on social network websites. 


Author(s):  
Darren G. Lilleker ◽  
Karolina Koc-Michalska

Studies of online campaigning tend to focus on the supply side: the way political parties communicate and campaign using the Internet. This chapter explores the online presences of the main candidates and their parties who stood in the 2012 French presidential election. The research focuses not only on the supply side but also explores demand, utilising data from the Mediapolis survey to ascertain what citizens search for online and in particular what citizens seeking help with their voter decisions seek online. The data shows that citizens are provided with a rich online experience during election campaigns. Information is presented in engaging ways and candidates attempt to mobilise their supporters and offer various opportunities to interact with the campaign and other Website visitors. Interaction is augmented in particular by the use of social networking sites. Citizens, however, appear to mostly go online to find detailed information on the policies and programmes of the candidates. There appears little call for engaging communication, interactive opportunities, or details on the personal lives or personalities of the candidates. The data may, therefore, suggest that information may need to be packaged for accessibility and presented in a way that allows voters to make up their own minds, rather than following the norms of corporate sales campaign Websites.


2015 ◽  
pp. 1368-1385
Author(s):  
Darren G. Lilleker ◽  
Karolina Koc-Michalska

Studies of online campaigning tend to focus on the supply side: the way political parties communicate and campaign using the Internet. This chapter explores the online presences of the main candidates and their parties who stood in the 2012 French presidential election. The research focuses not only on the supply side but also explores demand, utilising data from the Mediapolis survey to ascertain what citizens search for online and in particular what citizens seeking help with their voter decisions seek online. The data shows that citizens are provided with a rich online experience during election campaigns. Information is presented in engaging ways and candidates attempt to mobilise their supporters and offer various opportunities to interact with the campaign and other Website visitors. Interaction is augmented in particular by the use of social networking sites. Citizens, however, appear to mostly go online to find detailed information on the policies and programmes of the candidates. There appears little call for engaging communication, interactive opportunities, or details on the personal lives or personalities of the candidates. The data may, therefore, suggest that information may need to be packaged for accessibility and presented in a way that allows voters to make up their own minds, rather than following the norms of corporate sales campaign Websites.


2012 ◽  
pp. 911-917 ◽  
Author(s):  
Adam M. Bossler ◽  
Thomas J. Holt

The development of computers, cell phones, and the Internet allows individuals to connect with one another with ease in a variety of ways in near real time. The beneficial impact of these resources, however, has been adulterated by some to engage in abusive communications while online. Specifically, individuals now use email, text messaging, and social networking sites to spread hurtful or malicious information about others. This entry summarizes the problem of online abuse via cyberbullying, online harassment, and stalking by discussing the prevalence of these phenomena as well as the prospective predictors of victimization.


2012 ◽  
pp. 302-314 ◽  
Author(s):  
Chiungjung Huang

The direction of the correlation between Internet use and psychological well-being is debatable. The displacement hypothesis indicates the correlation is negative, as Internet use for communication replaces face-to face-interaction. Conversely, the augmentation hypothesis suggests that the correlation is positive because Internet use for communication complements existing social interaction. While previous empirical findings about the relationship between Internet use and psychological well-being have been diverse, two previous meta-analyses and the present meta-analysis about the use of social networking sites and psychological well-being supported neither position, and found no relationship between Internet use and psychological well-being. Investigation of causal predominance between Internet use and psychological well-being, increased attention to measurement problems of social networking site use and older adults, and consideration of effects of indicators and moderators should be addressed in future research.


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