Index Catalog // ScholarsArchive@OSU

Creator:: Thebaud, Olivier, Smith, Anthony D. M., Vermard, Youen, Doyen, Luc, Innes, James, Lample, Michel, Macher, Claire, Mullon, Christian, Planque, Benjamin, Quaas, Martin F., and Mahévas, Stéphanie
Abstract:: As part of the ecosystem approach to managing fisheries and other uses of marine ecosystems, there has been a growing call for the development of integrated assessment tools to support the provision of both tactical and strategic management advice. Of particular importance in this domain is the development of models...
Resource Type:: Presentation
Full Text:: Slide 1 Building Ecological-Economic Models and Scenarios

Creator:: Lipton, Douglas
Abstract:: Ideally, we seek to develop perfectly integrated ecological-economic models, drawing on the best data, modeling and knowledge of each of the disciplines, into one coherent model to inform policy. The realities of achieving such are thwarted by data and model compatibility issues. For example, ecological data may be available on...
Resource Type:: Presentation
Full Text:: Ecological- Economic Models in Chesapeake Bay Doug LiptonNMFS Senior Scientist for Economics

Creator:: Schmidt, Jörn O., Nielsen, J. Rasmus, Thunberg, Eric, Holland, Dan, Amboage, Rosa Mato, Bastardie, Francois, Bethke, Eckhard, Da-Rocha, José M., Doering, Ralf, Garcia, Dorleta, Hoff, Ayoe, Macher, Claire, Mahévas, Stéphanie, Palacz, Artur, Prellezo, Raul, Simons, Sarah, Ulrich, Clara, and Waldo, Staffan
Abstract:: This study compares globally available integrated ecological-economic models with focus on use and implementation in scientific and advisory contexts. The Ecosystem based Approach to (Fisheries) Management (EAM) calls for an understanding and management of fisheries and other uses of the marine environment that explicitly take into account ecological, economic and...
Resource Type:: Presentation
Full Text:: the Right Questions  Integrated Ecological-Economic Models  Ecosystem (biotic components

Creator:: Quaas, Martin
Abstract:: Biologists have criticized traditional biomass models in fishery economics for being oversimplified. Biological stock assessment models are more sophisticated with regard to biological content, but rarely account for economic objectives. Recently, age-structured models of fish stocks have increasingly been used in fisheries economics, but applications have so far mainly been...
Resource Type:: Other
Full Text:: -Structured Ecological-Economic Multi-Species Models for Baltic Sea Fisheries Martin Quaas* *University of

Creator:: Kaiser, Brooks, Fernandez, Linda M., Sundet, Jan H., and Kourantidou, Melina
Abstract:: The rapid pace of climate change and increased human disturbance of ecosystems in the Arctic is bringing urgency to concern over non-native species introductions and their potential threats to the marine environment and its economic productivity, where before environmental conditions served as a barrier to their establishment. The same characteristics...
Resource Type:: Presentation
Full Text:: Arctic Fisheries In the Presence of Spatially Differentiated Ecological- Economic Externalities Brooks

Creator:: Gourguet, Sophie, Theabaud, Olivier, Dichmont, Cathy, Deng, Roy, Pascoe, Sean, Little, Rich, Jennings, Sarah, and Doyen, Luc
Abstract:: With the development of the ecosystem approach to f isheries (EAF), fisheries management is increasingly required to deal with multiple, often conflicting objectives. In this context, the stochastic co-viability approach has been proposed as a useful modeling framework as it allows for the combined representation of complex fisherie s dynamics,...
Resource Type:: Other
Full Text:: the economic and ecological co-viability of the Northern Prawn Fishery in Australia Sophie Gourguet

Creator:: International Institute of Fisheries Economics and Trade
Resource Type:: Conference Proceeding
Full Text:: The Royal Swedish Academy of Sciences The Beijer International Institute of Ecological Economics

Creator:: Herrera, Guillermo and Hoagland, Porter
Abstract:: The activity of commercial whaling is contentious, drawing the ire of animal rights and conservation groups who threaten boycotts of whaling nations' products. Whaling also has opportunity costs: in addition to existence value, whales provide nonextractive use values, i.e. whale watching. On the other hand, proponents of whaling argue many...
Resource Type:: Research Paper
Full Text:: whale stock, a ount economic and ecological linkages between these factors, which can presumably be

Creator:: De Silva, Achini, Trondsen, Torbjørn, Jayasooriya, Niroshan, and Amaralal, Lalith
Abstract:: This paper will present some preliminary result from a study of post-harvest losses in the Sri Lanka tuna value chain. Fish losses refer to the decrease in edible fish mass throughout the part of value chain that specifically leads to edible food for human consumption. Sri Lanka is a unique...
Resource Type:: Presentation
Full Text:: Slide 1 Ecological foot print of the postharvest losses in

Creator:: Pascoe, Sean, Dichmont, Cathy, and Hutton, Trevor
Abstract:: Australian Commonwealth fisheries have adopted maximum economic yield as a target reference point. A bioeconomic model has been developed for one key fishery - the Northern Prawn Fishery - and is used in the provision of management advice. The development and application of this model has highlighted some challenges for...
Resource Type:: Presentation
Full Text:: economic returns to the Australian community.”  Interpreted as maximising the economic yield of the

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