Index Catalog // ScholarsArchive@OSU

Creator:: Ekerhovd, Nils-Arne
Abstract:: In this paper we use stock size, harvest quantity and fishing effort, respectively, as strategic variables. We model a two agent (nations) non-cooperative fishery game, where the agents harvest a common fish stock. The planning horizon is infinite. The model is solved successively using one instrument at a time as...
Resource Type:: Research Paper
Full Text:: Variables in Non-Cooperative Games Author(s): Nils-Arne Ekerhovd Abstract: In this paper we

Creator:: Ekerhovd, Nils-Arne
Abstract:: The international council for the exploration of the seas (ICES) publish annual reports on fish stock assessments. Based on the stock assessment data for the North-East Arctic cod we estimate the effective fishing mortality, establishing coefficients for the catchability-at-age and the annual fishing effort. The fishing effort estimates are then...
Resource Type:: Other
Full Text:: Model Authors: Nils-Arne Ekerhovd, Institute for research in economics and business

Creator:: Gordon, Daniel and Ekerhovd, Nils-Arne
Abstract:: Regulators in many countries have adopted quotas as a means of dealing with the open access problem inherent in fisheries. Unit quotas for the Norwegian purse seine fleet were introduced in 1996 but consolidation of licenses has been in place since 1978. The current Norwegian regulatory system does allow for...
Resource Type:: Presentation
Full Text:: Ekerhovd Daniel V. Gordon Profit Effects in a Rights Based Management Regime Nils-Arne

Creator:: Ekerhovd, Nils-Arne and Steinshamm, Stein I.
Abstract:: In the North East Atlantic there are several straddling stocks, including herring, mackerel, and blue whiting, which are exploited both within coastal states' 200 nautical mile Exclusive Economic Zones (EEZ) and on the high seas. The pelagic fisheries of the North East Atlantic are all harvested by the same six...
Resource Type:: Presentation
Full Text:: Presentasjon av Mat- og ressursøkonomi Nils-Arne Ekerhovd

Creator:: Ekerhovd, Nils-Arne and Steinshamn, Stein Ivar
Abstract:: Optimal management of herring, mackerel, and blue whiting in the North East Atlantic is analyzed. The main motivation is to quantify the potential gain from implementing multi-species management compared to traditional single-species management. The objective is to maximize discounted net revenue; in other words a sole-owner perspective. The results are...
Resource Type:: Presentation
Full Text:: Economic Benefits of Multi-Species Management Nils-Arne Ekerhovd SNF - Centre for Applied Research at NHH

Creator:: International Institute of Fisheries Economics and Trade
Resource Type:: Conference Proceeding
Full Text:: CRSP OSU Corvallis OR 97331 USA Email: hillary.egna @oregonstate.edu Mr. Nils-Arne Ekerhovd

Creator:: International Institute of Fisheries Economics & Trade
Abstract:: Program for IIFET 2022 Galicia, held at Auditorio Mar de Vigo in Vigo, Galicia, Spain, from 18-22 July 2022.
Resource Type:: Conference Proceeding
Full Text:: Evolving Rights Based Fishery: The Norwegian Purse Seine Fishery (Nils-Arne Ekerhovd* and Daniel Gordon

Creator:: International Institute of Fisheries Economics and Trade
Abstract:: IIFET 2006 Portsmouth Conference Participants List
Resource Type:: Other
Full Text:: . Nils-Arne Ekerhovd The Norwegian School of Economics and Business Administration Helleveien 30

Creator:: International Institute of Fisheries Economics and Trade
Abstract:: Proceedings of the Eighteenth Biennial Conference of the International Institute of Fisheries Economics and Trade, held July 11-15, 2016 at Aberdeen Exhibition and Conference Center (AECC), Aberdeen, Scotland, UK.
Resource Type:: Conference Proceeding
Date Created:

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