Over the rainbow: Sexual minorities' bonding and bridging social capital and civic engagement

This study examines sexual minorities' participation in civic engagement using the theory of social capital. The analysis of the data from a US national survey shows that sexual minorities' bonding capital within the lesbian, gay, bisexual, and transgender (LGBT) community is positively associated with their civic engagement on LGBT issues, while it is negatively associated with their participation in activities addressing other social issues. Sexual minorities' bridging social capital as generalized trust is positively associated with their civic engagement for non-LGBT issues, but it has no statistically significant relationship with their civic engagement on LGBT issues. Overall, the findings reveal that sexual minorities' civic engagement beyond LGBT activism is closely related to their generalized trust and reciprocity in society. These findings suggest that an organizational culture of non-discrimination and equity will help create more diverse and inclusive philanthropy.