The six dimensions of personality (HEXACO) and their associations with network layer size and emotional closeness to network members

• Published in: Personality and individual differences 2016-09, Vol.99, p.144-148
• Main Authors: Molho, Catherine, Roberts, Sam G.B., de Vries, Reinout E., Pollet, Thomas V.
• Format: Article
• Language: English
• Subjects: Emotional closeness; HEXACO; Individual differences; Social networks
• ISSN: 0191-8869; 1873-3549
• DOI: 10.1016/j.paid.2016.04.096

Previous work has examined how specific personality dimensions are associated with social network characteristics. However, it is unclear how the full range of personality traits relates to the quantity and quality of relationships at different network layers. This study (N=525) investigates how the six HEXACO personality dimensions relate to the size of support and sympathy groups, and to the level of emotional closeness to network members. Extraversion was positively related to support group size, but did not significantly relate to sympathy group size or emotional closeness. Openness to Experience and Emotionality were positively related to support group size, but not to the size of the sympathy group. Honesty–Humility, but not Agreeableness, was positively related to emotional closeness to members of the sympathy group. Findings suggest that personality effects vary across network layers and highlight the importance of considering both emotional closeness and network size. •We examine the relationships of HEXACO personality with network characteristics.•Investigation of both network size and emotional closeness to network members•This study measures different network layers (i.e., support and sympathy groups).•Extraversion and Openness to Experience positively relate to support group size.•Honesty–Humility positively relates to emotional closeness to sympathy group.