Index Catalog // ScholarsArchive@OSU

Creator:: Dresdner-Cid, Jorge and Estay-Montecinos, Manuel
Abstract:: In this paper we measure the value of sanitary restrictions in terms of forgone profits. For this we model the trade-off between biosecurity and profits in the salmon aquaculture industry. We introduce the concept of “sanitary desirable volume” of the salmon industry, as a goal in a bi-objective model. We...
Resource Type:: Presentation

Creator:: Chen, Jessie, Haws, Maria, Fong, Quentin, and Leung, PingSun
Abstract:: While studies have long examined the economic viability of oyster industries along the Pacific and Atlantic coasts of the mainland United States, Hawai`i has had no industry to speak of in modern times. This may soon change due to the recent establishment of a long-absent water quality monitoring program required...
Resource Type:: Presentation
Full Text:: Hawaiian fishpond model Economic Feasibility of Producing Oysters Using a Small-Scale Hawaiian Fishpond

Creator:: Jara-Iturra, Miguel, Dresdner-Cid, Jorge, and Gomez, Walter
Abstract:: This research analyzes the effects that a redistributive fishing quota policy, within a collective rights quota assignment system, might have on the profits and employment of artisanal fisher organizations. The Chilean authorities have been pursuing a deliberate quota redistributive policy between ship-owners of different vessel categories. This policy has affected...
Resource Type:: Presentation
Full Text:: actual landings records • The fishery administration and the federations of fisher organizations have

Creator:: Eggert, Håkan, Kataria, Mitesh, and Lampi, Elina
Abstract:: In this paper we study whether environmental bureaucrats share preferences for environmental policy with the general public. We use the choice experiment method to elicit preferences for improvements in coastal cod abundance along the Swedish West coast. This is done for the general public, Swedish EPA (SEPA) bureaucrats, and for...
Resource Type:: Presentation

Creator:: Decker, Julie and Wellman, Katherine
Abstract:: The potential economic impact of a fully developed mariculture industry in Alaska is not well understood by industry or policy makers. It is also not entirely clear what is needed to move from Alaska’s current micro industry (approximately $500,000 in annual sales) to a fully developed industry. In general, the...
Resource Type:: Presentation
Full Text:: of Fishery Economists Julie Decker, Alaska Fisheries Development Foundation May 22, 2015

Creator:: Joyce, Jessica and Barney, Amanda
Abstract:: Electronic monitoring (EM) systems hold promise for the future collection of fishery-dependent data, either to supplement human at-sea observers or replace them. Several pilot studies have been conducted on EM in the New England groundfish fleet, though there are still on the water operational and shore-side protocols to further test...
Resource Type:: Presentation
Full Text:: England’s Groundfish Fishery: Is the future of monitoring more cost-effective? May 22, 2015 NAAFE

Creator:: Ravn-Jonsen, Lars, Andersen, Ken H., and Vestergaard, Niels
Abstract:: Ecosystem externalities arise when one use of an ecosystem affects its other uses through the production functions of the ecosystem. We use simulations from a size-spectrum ecosystem model to investigate the ecosystem externality created by fishing of multiple species. The model is based upon general ecological principles and is calibrated...
Resource Type:: Presentation
Full Text:: Concepts Model details Indicator Conclusion Conclusion Forage fish fishery have a notable economic impact

Creator:: Abbott, Joshua K. and Fenichel, Eli P.
Abstract:: Fisheries sustainability is a much sought-after goal. Yet, “sustainability” is often too ambiguously defined to be of much practical guidance to policymakers. Furthermore, fisheries managers are increasingly expected to assess and manage fisheries in an “ecosystem-based” manner – accounting for the ecological interdependencies of species and their coupling with the...
Resource Type:: Presentation
Full Text:: Comprehensive Fishery Wealth: A Bioeconomic, Ecosystem- Based Approach to Measuring Fisheries Sustainability

Creator:: Hutniczak, Barbara
Abstract:: Multispecies fisheries pose a considerable management difficulty with respect to quota allocation between species. Externalities of direct control over the harvest may include, among others, creation of unbalanced predator‐prey relationships in the environment. That, in turn, may affect the individual economic incentives of fishing vessels. Combining economic and ecological factors...
Resource Type:: Presentation
Full Text:: 21, 2015 Economic component of the model Individual efficiency DI

Creator:: Kosaka, Rosemary, Steinback, Scott, Thomson, Cindy, and Curtis, Rita
Abstract:: From 2012 through 2013, NOAA Fisheries Service conducted a study to collect participation, effort, and expenditure information related to ocean recreation activities in the United States. This study collected information from all 50 states and the District of Columbia in six, two-month waves. There were eight ocean recreation categories of...
Resource Type:: Presentation
Full Text:: recent trip expenses • Region and U.S. level economic impact estimates resulting from these

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