Internet use has grown substantially in recent decades. According to the 44th China Internet Development Statistics report, the internet penetration rate has exceeded 60%. As of June 2019, the number of internet users in China reached 854 million, including 847 million mobile internet users [1]. Most studies indicate that the majority of internet users are teenagers, although the internet users are very extensive [2–4]. Based on this, it is extremely important to understand the potential risks associated with Internet use.
Internet addiction (IA) refers to the phenomenon that the internet behavior impulse is out of control under the action of non-addictive substances, and internet users' excessive use of the internet leads to obvious damage to their psychological and social functions [5]. The internet has become a part of people's daily life. Moreover, the problem of internet addiction has aroused widespread concern in the society, and it has been introduced as a risk factor affecting the physical and mental health of teenagers [6]. There are many studies have shown that IA has caused great harm to teenagers’ sleep quality [7], mental state [4, 8, 9], etc.
Interpersonal relationship is a term in the study of social psychology. So far, there is not a particularly fixed definition of interpersonal relationship in academic circles [10]. Generally speaking, interpersonal relationship in a broad sense refers to all kinds of relationships between people, and in a narrow sense, it refers to a direct psychological relationship established by people in the process of communication and interaction. Adolescence is the peak period of teenagers' growth and development. During this period, most teenagers produce their own personality characteristics and learn most of the abilities needed for their own survival. Among the many abilities, interpersonal communication ability has a greater impact on teenagers' life[11]. Teenagers' interpersonal skills directly affect their interpersonal relationship, and further affect many aspects of their lives [3, 4, 12–16]. However, new technologies such as the internet are easier to integrate into the lives of teenagers and arouse their great interest [17]. The internet brings them a sense of freshness and satisfaction so that they are increasingly addicted to the internet. This phenomenon not only seriously affects the development of teenagers’ physical and mental health, but also brings great trouble to the family and society [18–21]. More importantly, with the promotion and use of the internet, more and more teenagers tend to communicate with the virtual network [22–24] and become more withdrawn and silent in reality [22, 23, 25, 26]. Those who have interpersonal barriers in reality are more likely to rely on online friendship and communication to meet their needs.
In recent years, several studies have also shown that there are obvious differences in interpersonal relationship between internet addictions and non-addictions [4, 27–29], which may involve peer relationship, teacher-student relationship, parent-child relationship and so on. School-related stress and poor relationship with teachers, parents, and peers are all risk factors for addictive use [30]. However, successful and effective interpersonal communication is the basis for adolescents to participate in society. If it does not get proper development in adolescence, a series of psychological problems will occur. Studies have proved that IA is an important factor causing interpersonal problems among teenagers. So, it is necessary to study IA from the perspective of teenagers, which can provide guidance for further prevention and reduction of IA. Therefore, we designed this protocol to explore the correlation between internet addiction disorder (IAD) and interpersonal relationship more clearly.
Objectives
The purpose of this meta-analysis is to further study the problem existing in the interpersonal relationship of internet addictions and clarify the correlation between internet addiction and interpersonal relationship disorders. It also may analyze the differences between different types of interpersonal relationship.