Index Catalog // ScholarsArchive@OSU

Creator:: Holland, Dan and Herrera, Guillermo E.
Abstract:: In multispecies fisheries managed with individual fishery quotas (IFQs), fishers targeting certain species often have insufficient quota to cover other jointly caught species. New Zealand employs a unique dual price-quantity system to address this problem. In lieu of acquiring quota, fishers can opt to pay a fee per unit of...
Resource Type:: Research Paper
Full Text:: Maine Research Institute, dholland@gmri.org Guillermo E. Herrera, Dept. of Economics, Bowdoin College

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:: Guillermo Herrera, Department of Economics, Bowdoin College and Marine Policy Center, Woods Hole

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:: years; w is type of set or fishery (log-sets, school-sets, dolphin-sets and longline); and e is Euler´s

Creator:: International Institute of Fisheries Economics and Trade
Resource Type:: Conference Proceeding
Full Text:: JAPAN Phone: 81 45 663 3251 Fax: 81 45 663 3265 Guillermo Herrera Senior Research Fellow Woods

Creator:: Perez-Sanchez, Eunice and Bautista-Cruz, Candelario
Abstract:: The experiences on reproductive management of native specie such as Petenia splendida (Tenhuayaca) in the last four years in Tabasco, Mexico has generated enough information to allow the development of a technological package for supporting sustainable rural production, particularly in areas where most of the population belongs to ethnical groups....
Resource Type:: Research Paper
Full Text:: . and O. Zapata-Perez, E. Noreña-Barroso, M. Herrera-Rodriguez, V. Ceja-Moreno, M. Zavala-Coral. 1999

Creator:: Macher, Claire, Guyader, Olivier, and Boncoeur, Jean
Abstract:: This paper proposes a formal analysis of the discarding issue including the sorting labour costs. Empirical evidences from an application to the Nephrops fishery in the Bay of Biscay show that sorting is an important time consuming activity on board and a factor of discarding. However existing literature does not...
Resource Type:: Research Paper
Full Text:: : Behavioral Ecology, v. 6, p. 146-154. Herrera, G. E., 2005, Stochastic bycatch, informational asymmetry

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