Model embedded dinamik ekonomi interaksi perikanan-pencemaran

Abstract

Penelitian ini menghitung nilai depresiasi dan kerugian ekonomi sumberdaya perikanan yang hilang sebagai akibat aktivitas produksi (tangkap) dan non produksi (pencemaran). Secara umum penelitian ini bertujuan untuk membangun model embedded dinamik ekonomi interaksi perikanan-pencemaran, serta menilai manfaat sumberdaya darn perikanan sebagai akibat kegiatan produksi dan non produksi, serta dampaknya terbadap kesejahteraan. Analisis interaksi perikanan-pencemaran dilakukan melalui model Embedded, dimana faktor non produksi (pencemaran), 'dititipkankan' kedalam model pertumbuhan ikan. Dengan menggunakan pendekatan modifikasi dari fungsi pertumbuhan surplus produksi dan modifikasi dari Pontryagin Maximum Principle, studi ini menghitung nilai kehilangan akibat pencemaran terhadap produksi lestari dan biomass

This research was motivated by a never ending question which arises in fisheries management in Indonesia. Sources after sources tell us that Indonesia is endowed with rich ocean resources especially fisheries which could have generated much potential benefits which in turn could have been enjoyed by all stakeholders involved in fishing activities. However, ironically, this economic potential benefits were not mirrored in the well-being of fishing community. The fact that proverty in fishing community is still persisted is an evidence of such as paradox.