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Problematic internet use: A scoping review - longitudinal research on a contemporary social problem, 2006-2017
Daniel Dahl1, Karin Helmersson Bergmark1
1Stockholm University, Stockholm, Sweden.
Research on problematic internet use (PIU), internet addiction (IA), and gaming disorder lacks consensus. This review highlights inconsistent findings in prevalence and change, indicating a need for standardized measures and understanding in this growing field.
Area of Science:
- Psychology
- Behavioral Science
- Digital Health
Background:
- Problematic Internet Use (PIU), Internet Addiction (IA), and Gaming Disorder are increasingly recognized research areas.
- The potential inclusion of these disorders in future diagnostic manuals (DSM-6, ICD-11) underscores their clinical significance.
- Existing research conclusions are often contradictory, necessitating a synthesis of findings.
Purpose of the Study:
- To synthesize the current research landscape of PIU, IA, and gaming disorder.
- To critically examine the reporting of prevalence and changes over time in studies related to these conditions.
- To identify inconsistencies and areas lacking consensus within the field.
Main Methods:
- A scoping review was conducted, focusing on longitudinal studies of PIU and IA.
- Systematic literature searches were performed across major academic databases (Web of Science, Scopus, Proquest) up to 2017.
- 97 peer-reviewed articles based on empirical data collected at multiple time points were included and synthesized using NVivo 11.
Main Results:
- Significant variation exists in the measures used, reported prevalence rates, and outcomes related to social life and other problems.
- While most studies indicate associations between PIU/IA and other life problems, causal or temporal relationships remain unclear.
- A notable number of longitudinal studies failed to report essential data on prevalence or change, hindering robust analysis.
Conclusions:
- The research field is characterized by a lack of consensus regarding measurement tools, conceptual understanding, and empirical findings.
- There is a critical need for standardized methodologies and definitions to advance the study of PIU, IA, and gaming disorder.
- Further research with consistent reporting of prevalence and change is essential for a unified understanding.
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