Comparing cross-group and same-group friendships amongst white South African students at Stellenbosch University

[摘要] ENGLISH ABSTRACT: Friendships in general are a very powerful form of interpersonal contact, and cross-group friendships in particular have been shown to be particularly effective in promoting positive outgroup attitudes (Pettigrew & Tropp, 2006). Very few studies have compared same-group and cross-group friendships along their underlying processes. The present study aimed to explore, firstly, the differences and similarities between same-group and cross-group friendships along various interpersonal variables, including friendship length, friendship type, friendship contact, positive and negative reciprocal self-disclosure, friendship functions, and friendship affection. Secondly, the present study explored, and compared, the structural relationships between these interpersonal variables across the two friendship conditions. Thirdly, the present study explored how the generalization of attitudes towards the specific cross-group friendship influence attitudes to the outgroup as a whole. Finally, the present study explored the extent to which contact with a specific cross-group friend exposed the ingroup participants to a broader social network of outgroup members. Cross-sectional survey data was collected amongst 468 White South African first year students studying at Stellenbosch University using electronic surveys. The final sample comprised of 235 of the respondents in the same-group friendship condition (who completed questions relating to their closest same-gender, White South African friend) and 233 respondents in the cross-group friendship condition (who completed questions relating to their closest same-gender, Coloured South African friend). Results indicated that same-group friendships were qualitatively more intimate than cross-group friendships, characterized by significantly greater scores on all the interpersonal variables. Path analyses revealed a number of differences in the structural relationships between the interpersonal variables across the two friendship conditions, as well as a number of important mediation effects for both same- and cross-group friendships. Furthermore, cross-group friendship affection was significantly associated with more positive attitudes towards the outgroup in general, even when controlling for prior contact with the outgroup in general. Finally, contact with the cross-group friend was associated with greater contact with the cross-group friend‟s same-group friends, which was in turn associated with more outgroup friendships. Collectively, these results not only shed light on the mean-level and structural similarities and differences amongst interpersonal-level friendship variables associated with same- and cross-group friendships, but they also make a valuable contribution to the contact literature, providing a number of insights for the improvement of structured intergroup contact interventions that are aimed at facilitating the development of cross-group friendships and the improvement of outgroup attitudes.

[发布机构] Stellenbosch University