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• 1. [Article] Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India

  No poster available.

  Citation × Citation Citation Abstract Copy Title: Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India Author: Alappat, Ramachandran No poster available. Title: Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India Author: Alappat, Ramachandran No poster available. Close

• 2. [Article] Multi-fleet comparison of fisheries socioeconomic performance indicators: a case study in Southeastern Brazil

  Poster session.

  Citation × Citation Citation Abstract Copy Title: Multi-fleet comparison of fisheries socioeconomic performance indicators: a case study in Southeastern Brazil Author: Gasalla, Maria A., Sumaila, U. Rashid, Duarte, Luis F. A., Rodrigues, Amanda R. Poster session. Title: Multi-fleet comparison of fisheries socioeconomic performance indicators: a case study in Southeastern Brazil Author: Gasalla, Maria A., Sumaila, U. Rashid, Duarte, Luis F. A., Rodrigues, Amanda R. Poster session. Close

• 3. [Article] A comparative approach of long term changes in the characteristics of fisheries at a regional scale

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: A comparative approach of long term changes in the characteristics of fisheries at a regional scale Author: Le Floc'h, Pascal, Malouli, Mohammed, Amrani, Mohammed, Thébaud, Olivier, Chaboud, Christian, Blanchard, Fabian, Maski, Hicham Abstract only. Title: A comparative approach of long term changes in the characteristics of fisheries at a regional scale Author: Le Floc'h, Pascal, Malouli, Mohammed, Amrani, Mohammed, Thébaud, Olivier, Chaboud, Christian, Blanchard, Fabian, Maski, Hicham Abstract only. Close

• 4. [Article] The Effect of Days at Sea Limits on Technical Efficiency

  Outputs and inputs during 1994-2006 in the USA Northeast Multispecies (groundfish) fishery—including days fished for a group of 47 otter trawl vessels fishing out of New Bedford, Massachusetts, USA—were ...

  Citation × Citation Citation Abstract Copy Title: The Effect of Days at Sea Limits on Technical Efficiency Author: Kirkley, James, Thunberg, Eric, Georgianna, Daniel Outputs and inputs during 1994-2006 in the USA Northeast Multispecies (groundfish) fishery—including days fished for a group of 47 otter trawl vessels fishing out of New Bedford, Massachusetts, USA—were analyzed to test the hypothesis that restricting the annual days-at-sea (DAS) of individual fishing vessels increased Technical Efficiency (TE). The results indicate that TE for the group of New Bedford trawlers increased when DAS management was introduced in 1994 and as maximum individual vessel DAS allocations were reduced over time. DAS trips were more efficient than trips for other species that did not require DAS. After DAS leasing was implemented beginning in 2004, DAS were purchased by more efficient vessels in both 2004 and 2006. Title: The Effect of Days at Sea Limits on Technical Efficiency Author: Kirkley, James, Thunberg, Eric, Georgianna, Daniel Outputs and inputs during 1994-2006 in the USA Northeast Multispecies (groundfish) fishery—including days fished for a group of 47 otter trawl vessels fishing out of New Bedford, Massachusetts, USA—were analyzed to test the hypothesis that restricting the annual days-at-sea (DAS) of individual fishing vessels increased Technical Efficiency (TE). The results indicate that TE for the group of New Bedford trawlers increased when DAS management was introduced in 1994 and as maximum individual vessel DAS allocations were reduced over time. DAS trips were more efficient than trips for other species that did not require DAS. After DAS leasing was implemented beginning in 2004, DAS were purchased by more efficient vessels in both 2004 and 2006. Close

• 5. [Article] Near-Shore Trawling Fisheries in the Mekong Delta of Vietnam

  Local community in the Mekong Delta is said to be “fish eating society” where 70% of their animal protein relies on fish products. The Mekong Delta contributes more than 60% of total aquaculture production ...

  Citation × Citation Citation Abstract Copy Title: Near-Shore Trawling Fisheries in the Mekong Delta of Vietnam Author: Nguyen, Thanh Long, Do, Minh Chung, Le, Xuan Sinh Local community in the Mekong Delta is said to be “fish eating society” where 70% of their animal protein relies on fish products. The Mekong Delta contributes more than 60% of total aquaculture production and 40% of total wild fish catch of Vietnam. Among a large number of fishing boats, trawlers have developed and dominant in Vietnam fisheries. The small-scale trawlers cover about 70% total number of fishing boats and have been given too much concern in terms of both natural aquatic resources management and other socio-economic problems. This paper describes the small-scale trawling fisheries in the Mekong Delta using surveyed data from 176 small and near-shore trawling fishers Bentre, Soctrang, Baclieu, Camau and Kiengiang provinces, and compares the differences of major indicators between three main fisher groups: (i) Group 1 - Inside and around Camau National Park, 38 fishers; (ii) Group 2- Near, is that, ≤ 30 km from Camau National Park, 40 fishers, and (iii) Group 3 – Far, is that, > 30 km from Camau National Park, 98 fishers. The analysis shows that small scale and near-shore fishing puts more pressure on the natural aquatic resources in the coastal areas of the Mekong Delta while there has been insufficient management on this type of fisheries. Mangroves and Camau National Park regconised by the local fishers via direct benefits obtained from the park. Shrimp and squid are two most important species of near-shore trawling fisheries but less efficient to the fishers who live near the park. Better investment for off-shore fishing and more alternatives of better income occupations are important to protect the natural aquatic resources along the coasts of the Mekong Delta, especially Cmau National Park. Title: Near-Shore Trawling Fisheries in the Mekong Delta of Vietnam Author: Nguyen, Thanh Long, Do, Minh Chung, Le, Xuan Sinh Local community in the Mekong Delta is said to be “fish eating society” where 70% of their animal protein relies on fish products. The Mekong Delta contributes more than 60% of total aquaculture production and 40% of total wild fish catch of Vietnam. Among a large number of fishing boats, trawlers have developed and dominant in Vietnam fisheries. The small-scale trawlers cover about 70% total number of fishing boats and have been given too much concern in terms of both natural aquatic resources management and other socio-economic problems. This paper describes the small-scale trawling fisheries in the Mekong Delta using surveyed data from 176 small and near-shore trawling fishers Bentre, Soctrang, Baclieu, Camau and Kiengiang provinces, and compares the differences of major indicators between three main fisher groups: (i) Group 1 - Inside and around Camau National Park, 38 fishers; (ii) Group 2- Near, is that, ≤ 30 km from Camau National Park, 40 fishers, and (iii) Group 3 – Far, is that, > 30 km from Camau National Park, 98 fishers. The analysis shows that small scale and near-shore fishing puts more pressure on the natural aquatic resources in the coastal areas of the Mekong Delta while there has been insufficient management on this type of fisheries. Mangroves and Camau National Park regconised by the local fishers via direct benefits obtained from the park. Shrimp and squid are two most important species of near-shore trawling fisheries but less efficient to the fishers who live near the park. Better investment for off-shore fishing and more alternatives of better income occupations are important to protect the natural aquatic resources along the coasts of the Mekong Delta, especially Cmau National Park. Close

• 6. [Article] The Artisanal Hilsa Fishery: economically Efficient Fisheries Policy

  The hilsa shad (Tenualosa ilisha) fishery is by far the largest single species fishery in Bangladesh. In this paper, a simple bio-economic year-class based model is developed to describe the fishery and ...

  Citation × Citation Citation Abstract Copy Title: The Artisanal Hilsa Fishery: economically Efficient Fisheries Policy Author: Arnason, Ragnar, Mome, Masud Ara The hilsa shad (Tenualosa ilisha) fishery is by far the largest single species fishery in Bangladesh. In this paper, a simple bio-economic year-class based model is developed to describe the fishery and examine its properties. With the help of this model, the optimum sustainable yield of the fishery is calculated and compared to the existing situation. The model is further used to locate socially and economically reasonably dynamic paths from the current situation to the optimal one. The results indicate that the fishing effort (measured in standardized boat units) required maintaining maximum sustainable economic benefits are about one-third of the current fishing effort. At this sustainable fishing effort level, annual net economic benefits from the fishery amount to about US$ 260 million according to my calculations compared to virtually nothing today. The present value of the fishery along a moderate effort adjustment path to this long term equilibrium position is US$ 3,650 million at 6% rate of discount. The dynamic path that maximizes the present value of the fishery involves quite dramatic effort reductions for the first two years. Such a path would increase the present value of the fishery by perhaps 8-10%. Title: The Artisanal Hilsa Fishery: economically Efficient Fisheries Policy Author: Arnason, Ragnar, Mome, Masud Ara The hilsa shad (Tenualosa ilisha) fishery is by far the largest single species fishery in Bangladesh. In this paper, a simple bio-economic year-class based model is developed to describe the fishery and examine its properties. With the help of this model, the optimum sustainable yield of the fishery is calculated and compared to the existing situation. The model is further used to locate socially and economically reasonably dynamic paths from the current situation to the optimal one. The results indicate that the fishing effort (measured in standardized boat units) required maintaining maximum sustainable economic benefits are about one-third of the current fishing effort. At this sustainable fishing effort level, annual net economic benefits from the fishery amount to about US$ 260 million according to my calculations compared to virtually nothing today. The present value of the fishery along a moderate effort adjustment path to this long term equilibrium position is US$ 3,650 million at 6% rate of discount. The dynamic path that maximizes the present value of the fishery involves quite dramatic effort reductions for the first two years. Such a path would increase the present value of the fishery by perhaps 8-10%. Close

• 7. [Article] Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market Author: Astou, Niang Ndeye, Michel, Lesourd Abstract only. Title: Sustainable Management of Fishery Resources and Development in Africa: Sustainable Management of Artisanal Fisheries and Local Development in Senegalese Coast Facing The Globalization of Fish Market Author: Astou, Niang Ndeye, Michel, Lesourd Abstract only. Close