Rooyesh-e- Ravanshenasi Journal(RRJ)

Social networks are one of the most popular branches of virtual networks that can have a great impact on people's personal and social life. The aim of this study was to investigate the role of loneliness and personality characteristics in university students' dependence on social networks. The method of this research was of correlational type and sampling method was proportionate stratified sampling. A sample of 275 students studying in Islamic Azad University of Yazd in the academic year of 93-94 was enrolled. Data was collected using the NEO-Five Factor Inventory, Loneliness Scale of Russell and modified version of Young's Internet Addiction Scale. Data analysis was done using Pearson correlation and regression analysis. Pearson correlation coefficients show that there is a significant relationship between the variables of loneliness, extroversion, neuroticism and conscientiousness with dependence on social networks. Although, regression analysis results showed that loneliness, extroversion and neuroticism predict the extent of dependence on social networks.