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Creator:: Whitmarsh, Davide
Abstract:: The use of artificial reefs in the creation of commercial and recreational fisheries has received growing attention in recent years, and artificial reef development programs are now being undertaken by a number of countries worldwide. Despite a substantial volume of scientific information on the technical and biological aspects of artificial...
Resource Type:: Research Paper
Full Text:: Pulverized Fly Ash (PFA), the aim of the study being to test the environmental suitability of PFA and to

Creator:: Paquotte, Philippe
Abstract:: Dans le cadre de la coopération Franco-Brésilienne, l'IFREMER, l'Etat de Bahia et la société Littoral Sul Maricultura ont développé une nouvelle technique d'élevage de crevettes pénéides (Penaeus vannamei) en utilisant des cages flottantes. Après trois années de mise au point, cette technique s'est avérée intéressante sur plusieurs aspects. La productivité...
Resource Type:: Research Paper
Full Text:: , E. et Munasinghe, M., 1994. Integration of environmental concerns into économic analyses of

Creator:: Enriquez-Andrade, Roberto Ramon and Vaca-Rodriguez, Juan Guillermo
Abstract:: Multiobjective decision analysis (MDA) is a useful assessment method when fishery managers need a systematic investigation of the trade-offs involved in the selection of alternative policy options. An important class of techniques within MDA is vector optimization, consisting of mathematical programming models with vector valued objective functions. From the management...
Resource Type:: Research Paper
Full Text:: fishery in response to pressure from environmental groups and the U.S. congress (Joseph, 1994; Hall, 1998

Creator:: Jodice, Laura W., Sylvia, Gilbert, Harte, Michael, Hanna, Susan, and Stokes, Kevin
Abstract:: Organizers convened an international workshop to address training necessary to produce effective managers for 21st century fisheries. The workshop involved government, industry, academic, and nongovernmental organization (NGO) leaders from Oceania, North America, and Europe. They addressed vision and management challenges of 21st century fisheries; requisite skills and knowledge; current training...
Resource Type:: Research Paper
Full Text:: • Integrated marine ecology • Environmental science • Ocean and climate science SOCIAL SCIENCE • Human

Creator:: Agundez, Jose A. and Brethes, Jean Claude
Abstract:: Setting aside the traditional simplistic “tragedy of the commons” notion, fisheries crises observed in the Northern Atlantic may be seen as the result of “mismatches” in the decision making process. The collapse of two fisheries, Atlantic Cod (Gadus morhua) in Canada and European Hake (Merluccius merluccius) in Europe, illustrate the...
Resource Type:: Research Paper
Full Text:: , environmental changes, when occurring, seem to have had a minor effect compared with the high fishing pressure

Creator:: Revell, B. J. and Pascoe, S.
Abstract:: Generalised linear estimation and multi-layer perception neural network modelling techniques were applied to the Scottish trawler fleet data in order to estimate which inputs have the greatest impact on boat profits and output. Both produced comparable estimates that revealed inelastic and non-linear response to vessel power and length, negative response...
Resource Type:: Research Paper
Full Text:: technology into the economic model of fishing through the effort-harvest function. However, the vessel incurs

Creator:: Isaksen, John R. and Dreyer, Bent
Abstract:: The supply of raw material to the Norwegian fish processing industry has always fluctuated heavily, both as far as volumes and quality are concerned. These fluctuations have had major impact on planning of for instance product mix and production capacity. Thus, sea farming has been considered a promising alternative source...
Resource Type:: Research Paper
Full Text:: that environmental state uncertainty spurs product variety and may induce firms to new product

Creator:: Viswanathan, K. Kuperan and Gardiner, P. R.
Abstract:: National and intergovernmental regulation of fisheries has not been sufficient to prevent many failures of fisheries management at the global scale. International trade in fisheries is of the order of USD 10 billion annually, mostly from “South” to “North”. Developing countries, particularly in Asia, benefit from this trade, and domestic...
Resource Type:: Research Paper
Full Text:: environmental and trade issues. It is suggested that ecolabelling as currently presented is unlikely to be

Creator:: Holland, Daniel S. and Maguire, Jean-Jacques
Abstract:: It is rarely possible or desirable to maintain a constant target fishing mortality rate for each individual stock in a multispecies fishery. Preventing overfishing of all stocks at all times will often be in conflict with attainment of optimal yield for the fishery. This paper presents a retrospective analysis and...
Resource Type:: Research Paper
Full Text:: . 1 Corresponding author. D.S. Holland. School For Marine Science and Technology, University of

Creator:: Ching-Ta, Chung, Lee, Yao-Hsien, and Chen, Chin-Chen
Abstract:: This paper develops an option value model to examine vessel owners in deciding to participate or not in the vessel buyback program. The model accounts for the uncertainty generally involved in a decision to retire an aged vessel and the underlying value of waiting for new information about the profitability...
Resource Type:: Research Paper
Full Text:: Institute of Management of Technology, Chung Hua University,. Corresponding authors. E-mail: ctchuang

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