Index Catalog // ScholarsArchive@OSU

The management of transboundary marine resources : recent developments and elements of analysis

Creator:: Thébaud, Olivier
Abstract:: Under the new Law of the Sea, the definition of exclusive zones was considered an important first step towards improved management of the world's fisheries. However, one of the limits to the effectiveness of extended Jurisdictions was the problem of transboundary fish stocks. This question recently appeared at the centre...
Resource Type:: Research Paper
Full Text:: international co-ordination. A discussion of these problems based on the relevant economic theory is presented

Comparing bookkeeping and field survey methods for assessing fishing fleets economic performance. A case study of Brittany fishing fleets (France)

Creator:: Boncoeur, Jean, Daures, Fabienne, Guyader, Olivier, Martin, Annaick, le Floc'h, Pascal, and Thebaud, Olivier
Abstract:: This paper compares two methods for collecting data concerning professional fishing fleets economic performance : use of preexisting bookkeeping databases and ad hoc field surveys of fishers. Each method has its pros and cons and, for practical reasons, it may be necessary to make use of both. Such a feature...
Resource Type:: Research Paper
Full Text:: , economic soundness, and homogeneity of results IIFET 2004 Japan Proceedings 2 irrespective of the type

Evidence of Package Trading in a Mature Multi-Species ITQ Market

Creator:: Innes, James, Thebaud, Olivier, Norman, Ana, Little, Rich, and Kung, John
Abstract:: In multi-species fisheries managed under ITQs, the existence of joint production may lead to complex catch-quota balancing issues. Previous modelling and experimental research suggest that, in such fisheries, some fishers may benefit from the ability to trade packages of fishing quotas, rather than fulfill their quota needs by simultaneously bidding...
Resource Type:: Presentation
Full Text:: Evidence of package trading in a multi-species ITQ fishery

Missed Opportunity for a Golden Handshake? Why Did So Many Fishers Stay After the Introduction of ITQs?

Creator:: Hamon, Katell, Thebaud, Olivier, Little, Rich, and Frusher, Stewart
Abstract:: Individual transferable quotas (ITQs) have been used in several countries worldwide to regulate access to marine fisheries. While ITQs can improve the economic efficiency of fisheries, in practice their application rarely has the expected effects. In this study we compare the output predicted by an individual based model of quota...
Resource Type:: Presentation
Full Text:: Introduction of ITQs? Outline • The Tasmanian rock lobster fishery • Modelling the fleet • Modelled vs

Building Ecological-Economic Models and Scenarios of Marine Resource Systems

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:: stakeholders 8 | 1 / Need to include ecological, economic and social dimensions 2 / Importance of

Proxy Measures for Economic Target Reference Points in Data Poor Multispecies Fisheries

Creator:: Pascoe, Sean, Hutton, Trevor, Thebaud, Olivier, Deng, Roy, Klaer, Neil, and Vieira, Simon
Abstract:: The Australian Harvest Strategy Policy requires that maximum economic yield (MEY) be the target in all Commonwealth managed fisheries. For multispecies fisheries, unlike single species fisheries, the optimal yield is not independent of the optimal yield of the companion species (i.e. those species with which it is caught). In fisheries...
Resource Type:: Presentation
Full Text:: economic profits in the fishery • Randomly varied • Number of species: 2 to 20 • Prices and cost per unit

Assessing Economic Performance and Capital Productivity in the Fisheries Sector - The Case of Fishing Vessels in Brittany (France)

Creator:: Le Floc'h, Pascal, Daures, Fabienne, Guyader, Olivier, Thébaud, Olivier, and Boncoeur, Jean
Abstract:: Indicators of the economic performance of fishing vessels are frequently computed in many countries. Usually, measures of economic performance are based on the return on capital invested. However, several measures of capital value exist, according to the economic information available. In this paper, we use different types of information to...
Resource Type:: Research Paper
Full Text:: different types of information to assess capital value and economic performance of fishing vessels. On

Estimating Capital Value and Depreciation of Fishing Fleets: Application to French Fisheries

Creator:: Daures, Fabienne, Bihel, Julien, Guyader, Olivier, Le Floc'h, Pascal, Roudaut, Nolwenn, Brigaudeau, Cécile, Thebaud, Olivier, and Jezequel, Michele
Abstract:: While the need to solve problems of overcapitalization and excess investment in fisheries is now broadly admitted, very little information exists on the level of capitalization and the structure of capital invested in the fishing sector. This paper presents the first results of a research program aiming at assessing the...
Resource Type:: Research Paper
Full Text:: economic sectors. For many years, the number of vessels and the total engine power (in kW) have been the

Including Human Dimensions in Integrated Marine Ecosystem Models: Australian examples

Creator:: Thebaud, Olivier, Fulton, Beth, Hutton, Trevor, Innes, James, Little, Rich, Pascoe, Sean, and van Putten, Ingrid
Abstract:: With international efforts to develop ecosystem-based management of ocean uses, there has been a growing call for the development of integrated assessment tools, including the design of models which can be used to identify possible futures and evaluate alternative management strategies. Along with this, there is increasing recognition that such...
Resource Type:: Other
Full Text:: whole-of- system models, such as Atlantis in the Australian South-East Fishery and multiple use

Recovering Sustainable Fisheries

Creator:: Martinet, Vincent, Thebaud, Olivier, and Doyen, Luc
Abstract:: In this paper, we study recovering processes for fisheries facing crisis or over-exploitation of a marine renewable resource. We examine how to restore resource stocks and modify the economic characteristics of the fleet in order to put on a sustainable exploitation system, near of some maximal standard as the Maximum...
Resource Type:: Research Paper
Full Text:: paper, we examine the viability of a fishery with respect to economic, social and biological constraints

ScholarsArchive@OSU

The management of transboundary marine resources : recent developments and elements of analysis

Comparing bookkeeping and field survey methods for assessing fishing fleets economic performance. A case study of Brittany fishing fleets (France)

Evidence of Package Trading in a Mature Multi-Species ITQ Market

Missed Opportunity for a Golden Handshake? Why Did So Many Fishers Stay After the Introduction of ITQs?

Building Ecological-Economic Models and Scenarios of Marine Resource Systems

Proxy Measures for Economic Target Reference Points in Data Poor Multispecies Fisheries

Assessing Economic Performance and Capital Productivity in the Fisheries Sector - The Case of Fishing Vessels in Brittany (France)

Estimating Capital Value and Depreciation of Fishing Fleets: Application to French Fisheries

Including Human Dimensions in Integrated Marine Ecosystem Models: Australian examples

Recovering Sustainable Fisheries

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