The document discusses the role of social capital in strengthening community-based organizations (CBOs) in Indonesia. It notes that CBOs rely on social capital like trust and social connections to carry out their work improving community life. High-quality CBOs are able to mobilize contributions, form partnerships with other groups, and effectively target community needs. The study found that involving existing volunteers and social workers in government programs like PNPM Mandiri helped develop social networks and entrepreneurship in communities. Partnerships between CBOs, volunteers, and local governments were found to improve innovation and creativity in addressing issues.