Open AccessTechnical and Economic Efficiency of Fish Net Cagesystem-Based Fish Culture in Tondano Lake, Remboken District, Minahasa Regency, North Sulawesi, Indonesia
Author(s) -
Jeannette F. Pangemanan,
Diane J. Kusen,
Olvie V. Kotambunan
Publication year - 2019
Publication title -
international journal of business and management
Language(s) - English
Resource type - Journals
ISSN - 2321-8916
DOI - 10.24940/theijbm/2019/v7/i2/bm1902-001
Subject(s) - net profit , net income , data envelopment analysis , revenue , benefit–cost ratio , profit (economics) , fish <actinopterygii> , agricultural science , net present value , fish farming , economic efficiency , fishery , business , economics , mathematics , statistics , environmental science , biology , aquaculture , finance , microeconomics , production (economics)