Transaction Cost Analysis of Sustainable Management of Terubuk Fish (Tenualosa macrura) in the Waters of Bengkalis Riau

This research was conducted in a terubuk fishermen area Bengkalis District (3 villages), Bukit Batu (4 villages) Regency; Sungai Apit (2 Siak Regency and Tasik Putri Puyu Meranti Islands Regency. The location is densely populated by with the largest fishery reserve waters of Bengkalis, Riau. study carried out to examine transaction costs management fish waters. A survey administered collect primary data secondary through interview focus group discussions stakeholders relevant Terubuk fisheries reserves (fishermen government). cost structure determined using analysis. Analytical method equation . results showed that total required reported government reached IDR 1,505,134,000 for year. Meanwhile, 95,750,000 per year which significantly lower than one government. included decision-making costs, information joint operational cost.