Market Concentration in Construction Tenders in West Papua

This study aims to determine the level of market concentration in construction work tenders West Papua and investigate correlation between index average participation tenders, number packages, tender savings. has privileges procurement special autonomy funds for development. The uses data from 2018-2022 employs Herfindahl-Hirschman Index (HHI) Concentration Ratio 4 (CR4) calculate concentration. results indicate that, based on HHI, building civil engineering subsectors is generally low, except 2022. However, CR4, subsector moderate, subsector, it 2018. Moreover, there a negative packages participants, as well CR4 values. findings this can be useful providers understand competition assist government developing competitive strategies. Future research economic benefits local businesses when low.