hidayat, A., Akbar, W., Safitri, N. A. and Widagdo, H. H. (2025) “Trust-Based Trade Mechanism and Its Impact on Rural Economic Development: A Case Study of Farmers and Middlemen in Purwodadi Village, Central Kalimantan”, International Journal of Economics Development Research (IJEDR), 6(2), pp. 852–865. doi: 10.37385/ijedr.v6i2.7414.