Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis
Keywords: Salmon farming Canada Environmental impacts Seafood demand analysis Random-effects negative binomial Integrated multi-trophic aquaculture (IMTA) Using the contingent behavior method, we estimate the benefits derived from the biomitigative effects of Integrated Multi-Trophic Aquaculture (IM...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.1089.5192 2023-05-15T15:31:33+02:00 Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis R Martínez-Espiñeira T Chopin S Robinson A Noce D Knowler W Yip The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1089.5192 http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1089.5192 http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf text ftciteseerx 2020-05-24T00:20:22Z Keywords: Salmon farming Canada Environmental impacts Seafood demand analysis Random-effects negative binomial Integrated multi-trophic aquaculture (IMTA) Using the contingent behavior method, we estimate the benefits derived from the biomitigative effects of Integrated Multi-Trophic Aquaculture (IMTA) in the farming of Atlantic salmon. We asked a sample of Canadians how their farmed Atlantic salmon consumption choices would be affected by the availability of IMTA products in response to the decreased external costs they would impose on the surrounding marine environment. We used a random-effects negative binomial model to estimate their different demand functions and, from them, measures of increases in consumer surplus arising from the availability of IMTA products. We estimated a lower bound for the aggregate benefit that current salmon consumers in Canada would derive from the introduction of IMTA salmon of about CAD 280 million/year, while less restrictive assumptions about the representativeness of our sample would lead to an aggregate figure of about CAD 1.5 billion/year. We also found that consumers would benefit from proper labeling of farmed salmon, since conventionally farmed salmon and IMTA salmon are considered non-substitutes, the latter being a normal good and the former an inferior good for the typical consumer. We find that there is room for improving welfare by disseminating information to enhance consumer understanding of IMTA production techniques. Text Atlantic salmon Unknown Canada Imta ENVELOPE(156.945,156.945,61.792,61.792) |
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English |
description |
Keywords: Salmon farming Canada Environmental impacts Seafood demand analysis Random-effects negative binomial Integrated multi-trophic aquaculture (IMTA) Using the contingent behavior method, we estimate the benefits derived from the biomitigative effects of Integrated Multi-Trophic Aquaculture (IMTA) in the farming of Atlantic salmon. We asked a sample of Canadians how their farmed Atlantic salmon consumption choices would be affected by the availability of IMTA products in response to the decreased external costs they would impose on the surrounding marine environment. We used a random-effects negative binomial model to estimate their different demand functions and, from them, measures of increases in consumer surplus arising from the availability of IMTA products. We estimated a lower bound for the aggregate benefit that current salmon consumers in Canada would derive from the introduction of IMTA salmon of about CAD 280 million/year, while less restrictive assumptions about the representativeness of our sample would lead to an aggregate figure of about CAD 1.5 billion/year. We also found that consumers would benefit from proper labeling of farmed salmon, since conventionally farmed salmon and IMTA salmon are considered non-substitutes, the latter being a normal good and the former an inferior good for the typical consumer. We find that there is room for improving welfare by disseminating information to enhance consumer understanding of IMTA production techniques. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
R Martínez-Espiñeira T Chopin S Robinson A Noce D Knowler W Yip |
spellingShingle |
R Martínez-Espiñeira T Chopin S Robinson A Noce D Knowler W Yip Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
author_facet |
R Martínez-Espiñeira T Chopin S Robinson A Noce D Knowler W Yip |
author_sort |
R Martínez-Espiñeira |
title |
Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
title_short |
Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
title_full |
Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
title_fullStr |
Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
title_full_unstemmed |
Estimating the biomitigation benefits of Integrated Multi-Trophic Aquaculture: A contingent behavior analysis |
title_sort |
estimating the biomitigation benefits of integrated multi-trophic aquaculture: a contingent behavior analysis |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1089.5192 http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf |
long_lat |
ENVELOPE(156.945,156.945,61.792,61.792) |
geographic |
Canada Imta |
geographic_facet |
Canada Imta |
genre |
Atlantic salmon |
genre_facet |
Atlantic salmon |
op_source |
http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.1089.5192 http://www2.unb.ca/chopinlab/articles/files/Martinez-Espineira%20et%20al%202015%20CBA%20Aquaculture.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766362067460161536 |