An investigation of Big Five and narrow personality traits in relation to Internet usage
The relationship between Internet usage and the Big Five as well as three narrow personality traits was examined using 117 undergraduates as study participants. Results indicated that total Internet usage was negatively related to three of the Big Five traits  Agreeableness, Conscientiousness, and Extraversion as well as two narrow traits  Optimism and Work Drive, and positively related to Tough-Mindedness. The results of a hierarchical regression analysis indicated that Work Drive added significantly to Extraversion and Conscientious in the prediction of total Internet usage, producing a multiple correlation of 0.349 (p<0.01). Results were discussed individually by trait, in terms of broad versus narrow personality traits, and regarding suggestions for future research.
big five internet usage optimism work drive broad and narrow traits tough-mindedness