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the background, the conceptual model, basic assumptions, integration of fishing activities, mathematical completion, and a …
Persistent link: https://www.econbiz.de/10003860073
The term “Fishing Down Marine FoodWebs” describes the gradual transition in landing from marine ecosystems towards … functions must be established empirically before drawing the conclusion that Fishing Down Marine Food Webs is economically … choice revealed by the model, the conclusion must be that the Fishing Down Marine Food Webs is probably driven by the current …
Persistent link: https://www.econbiz.de/10003860097
approach for fisheries in practice. We also revealed that nutrient flow plays a crucial role in an ecosystem. In addition, it … ; fisheries management ; ecological economic models …
Persistent link: https://www.econbiz.de/10003911968
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production in the years 2006 and 2007. Financial accounts and costs data provided by the companies fishing in Greenland have …
Persistent link: https://www.econbiz.de/10003937173
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fishing of multiple species. The model is based upon general ecological principles and is calibrated to the North Sea. Two … that explicitly divides the consequences of fishing into internal and external benefits. This analysis demonstrates that … adjusted according to the large fish fishery. With the present large fish fishery in the North Sea, the two fisheries are well …
Persistent link: https://www.econbiz.de/10011283691
Risk of stock collapse is a genuine motivation for cooperative fisheries management. We analyse the effect of an …
Persistent link: https://www.econbiz.de/10011287058
We consider a robust control model for a spatially distributed commercial fishery under uncertainty, and in particular a tracking problem, i.e. the problem of robust stabilization of a chosen deterministic benchmark state in the presence of model uncertainty. The problem is expressed in the form...
Persistent link: https://www.econbiz.de/10009704925