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Predicting Smartphone Addiction Based on Narcissism and Impulsivity With the Moderating Role of Gender
Zahra Jahanbakhshi1, Nima Rezvani2, Somaieh Borjalilu3
1Department of Counseling, Faculty of Educational Sciences and Psychology, Shahid Beheshti University, Tehran, Iran.
Psychological Reports
|July 13, 2026
Summary
Young adults with high narcissism and impulsivity show increased smartphone addiction. Gender moderates this relationship, with stronger links observed in women than men, impacting virtual addiction prevention strategies.
Area of Science:
- Psychology
- Behavioral Science
- Digital Health
Background:
- Smartphone proliferation has significantly altered social dynamics and daily life.
- Technological device features present unique challenges, particularly for young populations.
- Understanding factors contributing to problematic technology use is crucial for public health.
Purpose of the Study:
- To investigate the relationship between smartphone addiction, narcissism, and impulsivity.
- To examine the moderating role of gender in these associations among young adults.
- To provide insights for preventing and managing virtual addictions.
Main Methods:
- A correlational approach utilizing structural equation modeling was employed.
- 347 young adults (18-35 years) in Tehran participated via convenience sampling.
- Validated instruments included the Smartphone Addiction Inventory, Narcissistic Personality Inventory, and Barratt Impulsiveness Scale.
Main Results:
- Higher levels of narcissism and impulsivity were significantly associated with increased smartphone addiction.
- Gender emerged as a significant moderator, influencing the strength of these relationships.
- The link between narcissism, impulsivity, and smartphone addiction was more pronounced in women compared to men.
Conclusions:
- Narcissism and impulsivity are key predictors of smartphone addiction in young adults.
- Gender plays a critical role in modulating the susceptibility to smartphone addiction.
- Findings offer valuable information for developing targeted interventions for virtual addiction prevention.
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