Conference Proceedings Or Journal
 

An Approach To Managing Fisheries When Weak And Strong Stocks Mix

Public Deposited

Downloadable Content

Download PDF
https://ir.library.oregonstate.edu/concern/conference_proceedings_or_journals/pz50gw946

Descriptions

Attribute NameValues
Creator
Abstract
  • When weak and strong fish stocks are caught in the same fishery, managing for the protection of the weak stock may result in foregone economic benefits from harvest of the strong stock, while managing for the strong stock may result in overfishing of the weak stock. A particular complication arises when the stocks are not easily distinguished in the catch, for example when the stocks are of the same or a similar species. This paper demonstrates how the partially observable Markov decision process can be used to explore policy options for managing mixed-stock fisheries when the stocks are imperfectly identified.
  • Keywords: Fisheries Economics, Mixed-stock fisheries, Partially observable Markov decision process, Week and strong stocks
  • Keywords: Fisheries Economics, Mixed-stock fisheries, Partially observable Markov decision process, Week and strong stocks
Resource Type
Date Available
Date Issued
Citation
  • Tomberlin, David. 2008. An Approach To Managing Fisheries When Weak And Strong Stocks Mix. 5 pages. In: Proceedings of the Fourteenth Biennial Conference of the International Institute of Fisheries Economics & Trade, July 22-25, 2008, Nha Trang, Vietnam: Achieving a Sustainable Future: Managing Aquaculture, Fishing, Trade and Development. Compiled by Ann L. Shriver. International Institute of Fisheries Economics & Trade, Corvallis, Oregon, USA, 2008.
Conference Name
Subject
Rights Statement
Funding Statement (additional comments about funding)
  • US National Oceanic and Atmospheric Administration (NOAA) Fisheries Division, The Department of Fisheries and Oceans, Canada; Aquaculture CRSP and AquaFish CRSP; Minh Phu Seafood Corporation; Vietnam Datacommunication Company (VDC); Camau Frozen Seafood Processing Import Export Corporation (Camimex); Long Sinh Limited Company; Mai Linh Group and Nam Viet Corporation.
Publisher
Peer Reviewed
Language
Replaces

Relationships

Parents:

This work has no parents.

In Collection:

Items

Thumbnail Title Date Uploaded Visibility Actions
file details 256.pdf 2017-07-14 Public Download