Strengthening Mutual Cooperation through Community Service: Evidence from Parmompang Village

Abstract

Mutual cooperation (gotong royong) is a noble Indonesian value that has begun to erode amidst modernization and individualism. The Community Service Program (KKN) is a strategic tool for revitalizing these shared values, particularly through a socio-cultural approach that aligns with the character of the local community. This study aims to evaluate the effectiveness of the socio-cultural- based KKN program in fostering the spirit of mutual cooperation in Parmompang Village, East Panyabungan. The research method used was a qualitative approach with participatory observation, in-depth interviews, and documentation. The findings indicate that community participation in collective activities increased by approximately 45% compared to the pre-program period, particularly in village clean-up initiatives and customary events. In addition, culture-based legal education sessions attracted over 60% of households, demonstrating broader intergenerational engagement. The revitalization of local customs also strengthened social cohesion, as reflected in the active role of youth and traditional leaders in joint decision-making forums. This study concludes that socio-cultural integration within KKN not only reinforces the practice of mutual cooperation but also provides measurable evidence of enhanced participation and collective action. It therefore recommends the structured involvement of traditional leaders and youth in social program planning as a sustainable strategy for preserving gotong royong in the modern era.