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Creator:: Wilson, James, Wilson, Melissa, Urli, Bruno, and ben Hammouda, Abdallah
Abstract:: The efficiency analysis literature has long acknowledged the difference between program/policy effects and relative efficiency effects. The use of incentive compatible policy has been an important research agenda for fisheries economists, and Canada uses an array of policies and regulatory tools to fulfill the objectives of their Fisheries Act. One...
Resource Type:: Research Paper
Full Text:: broader economy. Aboriginal IIFET 2012 Tanzania Proceedings 3 society is organized around the

Creator:: James, Michelle
Abstract:: The geoduck fishery in British Columbia has been managed by individual quotas since 1989. Individual quotas have fostered a co-operative management approach in the fishery, which is implemented through a non-profit society with membership made up of licence holders in the fishery. This non-profit society, the Underwater Harvesters Association (UHA),...
Resource Type:: Research Paper
Full Text:: membership made up of licence holders in the fishery. This non-profit society, the Underwater Harvesters

Creator:: Mikkelsen, Eirik
Abstract:: Assuming externalities from aquaculture to fisheries, we use a Verhulst-Schaefer model of fish population-dynamics and production, coupled with an aquaculture production model, to investigate effects on open-access and rent-maximising fisheries. Externalities are modelled by letting carrying capacity, intrinsic growth rate or catchability coefficient in the fishery depend on aquaculture production....
Resource Type:: Research Paper
Full Text:: Proceedings 2 We also want to see how different coastal management regimes affects the allocation of

Creator:: Perez Agundez, José A. and Mongruel, Rémi
Abstract:: This paper sets out an evaluation of profitability differentials within shellfish farming activities of the Mont-Saint-Michel Bay. The objective is to examine whether profitability differentials have consequences in terms of economic dynamics and of management arrangements. The paper divides into four parts. The first part presents a retrospective analysis of...
Resource Type:: Research Paper
Full Text:: , which define both the IIFET 2006 Portsmouth Proceedings 2 total extension of the shellfish

Creator:: Bhattacharya, Poulomi
Abstract:: The advent of scientific shrimp farming in India during 1990-91 was a turning point of shrimp production in the country. Though scientific shrimp farming system renders higher level of production than the existing traditional farming system, it is subject to certain criticisms especially for generating negative environmental externalities. The conversion...
Resource Type:: Research Paper
Full Text:: shrimp culture, the salinization of IIFET 2006 Portsmouth Proceedings 4 ground water and nearby

Creator:: Mohammad-Rezaei, Rassul
Abstract:: In natural resource economics, we sometimes observe a situation in which producers and consumers have direct access to the factors of production or can use some consumable products with little or no transformation. These goods are commonly referred to as “gifts of nature”. A factor of production is considered a...
Resource Type:: Research Paper
Full Text:: Proceedings 2 extensive capacities in devising better utilization of water resources through improving the

Creator:: Bilodeau, Francis, Wilson, James R., and Fréchette, Marcel
Abstract:: A bio-economic model, based on Faustmann rotation, was developed to analyze the relevance of removing thinning activities which are part of the dominant technology used in blue mussel production in Canada. Removing these density control activities (thinning) seemed a profitable option to producers. It was thought that this collector line...
Resource Type:: Research Paper
Full Text:: are the expected profits. The profitability of this alternative IIFET 2006 Portsmouth Proceedings

Creator:: Petersen, Elizabeth
Abstract:: Wholesale demand systems for live reef food fish in Hong Kong are analysed using the Linear Approximate Almost Ideal Demand System (LA/AIDS). Results suggest that price elasticities of demand are inelastic, with relatively high-valued species exhibiting greater elasticity than relatively low-valued species. Cross price elasticities are negative suggesting that different...
Resource Type:: Research Paper
Full Text:: Portsmouth Proceedings that the preferences for such groups can be described independently of each other

Creator:: Mohammad-Rezaei, Rassul
Abstract:: Whatever the quantity and the rate of water utilization is, economic principles indicate that there will always be other water utilization methods which might increase the efficiency of the use of this resource. Due to the geo-climatic position of Iran, this country finds itself in a water deficit situation as...
Resource Type:: Research Paper
Full Text:: concern of nutrition authorities of the country. With some basic development indices of gdp per capita of

Creator:: Monfort, Marie Christine
Abstract:: France is Europe's largest market for salmon, close to saturation for traditional products but open to opportunities for differentiated items. Over the last ten years, the supply of salmon-based products has moved from basic items to more sophisticated ones. Processing is one way of turning the product into what consumers...
Resource Type:: Research Paper
Full Text:: Proceedings Twenty years after the massive introduction of salmon in France, supply has clearly moved from

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