Index Catalog // ScholarsArchive@OSU

Creator:: Kahui, Viktoria
Abstract:: Catch shares are being increasingly adopted worldwide to halt overfishing and improve ecosystem outcomes. Rights-based fisheries management generates economic efficiency, and fishers with a financial stake in the fisheries are believed to have the incentive to become ecological stewards. However, the empirical evidence shows no significant impact of catch share...
Resource Type:: Presentation
Full Text:: ITQ owners as ecosystem foragers? Viktoria Kahui

Creator:: Kahui, Viktoria
Abstract:: With a value of NZ$ 85 million the seasonal squid fishery represents one of New Zealands main export earners. The majority of catch is taken by trawl from the Auckland Islands, 350 km south of New Zealand, which coincides with the main breeding and foraging range of the rare Hookers...
Resource Type:: Other
Full Text:: in New Zealand Authors: Viktoria Kahui, University of Otago (New Zealand) Abstract

Creator:: Kahui, Viktoria and Armstrong, Claire
Abstract:: This paper reviews New Zealand‚ orange roughly fishery management and applies a bioeconomic model to explain the seamount depletion externality by bottom trawling. The model shows that despite an upper limit on annual harvest, the potential gains in economic rent from trawling on pristine habitat, where catch rates are high,...
Resource Type:: Other
Full Text:: Destroy: a Bioeconomic Model of Orange Roughly Fisheries in New Zealand Viktoria Kahui*, Claire

Creator:: Kahui, Viktoria and Armstrong, Claire
Abstract:: A scientific knowledge gap exists with regard to how benthic habitat is affected by destructive fishing methods, such as bottom trawling, and how this impacts upon the productivity of commercial fish stocks. This article addresses analytically the effects of destructive fishing practices of a single gear fishery on a non-renewable...
Resource Type:: Other
Full Text:: Fishery-Habitat Impacts Author(s): Viktoria Kahui, Claire Armstrong Abstract: A scientific

Creator:: Eggert, Håkan and Kahui, Viktoria
Abstract:: The interpretation of the neoclassical model of dynamic labor supply is straight forward. A rational agent exposed to a temporary increase (reduction) in wages will respond by increasing (reducing) working hours. However, empirically such behavior has been hard to confirm. Most income increases are not temporary; hence a substantial income...
Resource Type:: Other
Full Text:: supply of paua (abalone) divers in New Zealand. Author(s): Håkan Eggert, Viktoria Kahui

Creator:: Aanesen, Margrethe, Armstrong, Claire, and Kahui, Viktoria
Abstract:: The push for ecosystem based management has opened up not only for including more of the natural systems when managing fish resources, but also a broader perspective on the human systems, and the diverse activities in the sea. This is reflected for instance in the EU Maritime Policy where fisheries...
Resource Type:: Research Paper
Full Text:: Viktoria Kahui, University of Otago, New Zealand, viktoria.kahui@otago.ac.nz ABSTRACT The push for

Creator:: Armstrong, Claire W., Kahui, Viktoria, Vondolia, Godwin Kofi, Aanesen, Margrethe, and Czajkowski, Mikolaj
Abstract:: As fisheries management becomes more collaborative by seeking input and involvement from stakeholders, it is important to understand and address the diversity of those stakeholders. Gulf Coast fisheries communities include diverse racial and ethnic groups, particularly a large number of Vietnamese Americans involved in all aspects of the seafood industry....
Resource Type:: Presentation
Full Text:: Czakowski**, Viktoria Kahui*** and Godwin Kofi Vondolia* *Norwegian College of Fishery Science

Creator:: IIFET, The International Institute of Fisheries Economics & Trade and Cusack, Christopher
Resource Type:: Other
Full Text:: : Bioeconomic Modeling Part VI. MODERATOR: Viktoria Kahui 21D: Measurement and Indicators for Improved

Creator:: The International Institute of Fisheries Economics & Trade and Keenan, Kara
Resource Type:: Other
Full Text:: Sepäntie 7 Kauttua ‐ 27500 Finland Email: marko.jori@pji.fi Viktoria Kahui University of Otago

Creator:: International Institute of Fisheries Economics and Trade
Resource Type:: Conference Proceeding
Full Text:: @alaska.edu Dr. Viktoria Kahui University of Otago Economics PO Box 56 Dunedin Otago 9054 New

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