Index Catalog // ScholarsArchive@OSU

By-Catch Management in Itq Fisheries

Creator:: Wang, Jin and Sharp, Basil
Abstract:: New Zealands quota management system is based on transferable harvesting rights operating within regulated allowable harvest limits. The system has evolved since its implementation in 1986. One particular challenge has been the design of mechanisms to encourage the balancing of catch against quota. A model is developed for a target...
Resource Type:: Other
Full Text:: developed for a target and by-catch fishery where managers can control overharvest using a regulated limit

Are Fishers Better or Worse Off from a Swordfish Fishery Closure? -- An Endogenous Switching Model for the Hawaii-based Longline Fisheries

Creator:: Ming, Timothy
Abstract:: The swordfish fishery is one of Hawaii's most lucrative, and also most highly regulated, fisheries. According to the United Fishing Agency (UFA) fish auction data in 2005, average swordfish (shallow-set) revenue per trip was $76,897.03 and average tuna (deep-set) revenue per trip was $36,382.14. Swordfish trips, however, comprised of only...
Resource Type:: Other
Full Text:: Worse Off from a Swordfish Fishery Closure? -- An Endogenous Switching Model for the Hawaii- based

Assessing the Effectiveness of a Voluntary Bycatch Avoidance Program: Sea State

Creator:: Abbott, Josh and Wilen, James
Abstract:: Bycatch of non-targeted species in marine fisheries has become a major policy issue in fisheries management over recent years. One approach to curbing the bycatch problem is the voluntary sharing of detailed spatiotemporal information between vessels as an aide in individual bycatch avoidance as well as a tool to lower...
Resource Type:: Presentation
Full Text:: Avoidance Program: �Sea State Our Research Objective The EBS Head-and-Gut Trawl Fishery Common Property

Hooker's Sea Lion Bycatch in New Zealand

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:: analytically by constructing a bioeconomic model that captures the idiosyncracies of the squid fishery and the

The Design of Hybrid individual incentive Mechanisms for Bycatch Reduction

Creator:: Haynie, Alan and Felthoven, Ron
Abstract:: After salmon bycatch levels reached record levels in 2006 and 2007 in the Bering Sea pollock fishery, the North Pacific Fishery Management Council (NPFMC) began consideration of a hard cap that would close the fishery if it were reached. The NPFMC asked for input from economists at the National Marine...
Resource Type:: Other
Full Text:: levels reached record levels in 2006 and 2007 in the Bering Sea pollock fishery, the North Pacific

Protecting Marine Mammals in the U.S: Tradeoffs Between Public and Private Costs

Creator:: Magnusson, Gisele and Bisack, Kathryn
Abstract:: Implementation of the U.S. Marine Mammal Protection Act (MMPA) generates costs to both the public and private sectors. While many of the costs are complementary, some result in potential tradeoffs between various groups incurring these costs. Under the MMPA, if estimated bycatch of a species exceeds its Potential Biological Removal...
Resource Type:: Other
Full Text:: marginal gain in precision of NMIN from an abundance survey with the costs imposed on the fishery and

Ecosystem-Wide Impacts of Alternative Bycatch Reduction Strategies: An Ecological-Economic Assessment of the Australian Southern and Eastern Scalefish and Shark Fishery

Creator:: Hutton, Trevor, Thébaud, Olivier, Fulton, Beth, Pascoe, Sean, and Kulmala, Soile
Abstract:: A concern for the consequences of bycatch and discards in fisheries has led to the implementation of new policies and fisheries management plans aimed at their reduction in many fisheries around the world. Such plans have been developed for the Australian Commonwealth fisheries (the most recent bycatch action plan extends...
Resource Type:: Research Paper
Full Text:: AUSTRALIAN SOUTHERN AND EASTERN SCALEFISH AND SHARK FISHERY Trevor Hutton, CSIRO, trevor.hutton@csiro.au

Fisheries Enforcement When Avoidance Is Possible

Creator:: Arnason, Ragnar
Abstract:: When fishers can avoid detection and/or sanctions for violating fisheries management rules, the fisheries enforcement problem becomes substantially more complicated. A number of issues immediately pop up. First, the effectiveness of enforcement effort is reduced. This, ceteris paribus, reduces the optimal enforcement effort. Second, the impact on the fishery of...
Resource Type:: Research Paper
Full Text:: . and Anderson. P. 1985. The Economics of Fisheries Law Enforcement. Land Economics 61:387-97. [3

Optimal Dynamic Enforcement of A Fishery

Creator:: Arnason, Ragnar
Abstract:: It has been established that the path of a fishery over time, i.e. stocks, fleets, effort and profits, depends inter alia on the enforcement of the fisheries management rules in place. It has further been established that optimal enforcement of fisheries management rules depends inter alia on the shadow value...
Resource Type:: Research Paper
Full Text:: ABSTRACT It has been established that the path of a fishery over time, i.e. stocks, fleets, effort and

Firm Behavior Under Quantity Controls: A Virtual Quantity Analysis of Input Regulation and Capital Stuffing In A Malaysian Fishery

Creator:: Squires, Dale
Abstract:: Abstract only.
Resource Type:: Other
Full Text:: Quantity Controls: A Virtual Quantity Analysis of Input Regulation and Capital Stuffing In A Malaysian

ScholarsArchive@OSU

By-Catch Management in Itq Fisheries

Are Fishers Better or Worse Off from a Swordfish Fishery Closure? -- An Endogenous Switching Model for the Hawaii-based Longline Fisheries

Assessing the Effectiveness of a Voluntary Bycatch Avoidance Program: Sea State

Hooker's Sea Lion Bycatch in New Zealand

The Design of Hybrid individual incentive Mechanisms for Bycatch Reduction

Protecting Marine Mammals in the U.S: Tradeoffs Between Public and Private Costs

Ecosystem-Wide Impacts of Alternative Bycatch Reduction Strategies: An Ecological-Economic Assessment of the Australian Southern and Eastern Scalefish and Shark Fishery

Fisheries Enforcement When Avoidance Is Possible

Optimal Dynamic Enforcement of A Fishery

Firm Behavior Under Quantity Controls: A Virtual Quantity Analysis of Input Regulation and Capital Stuffing In A Malaysian Fishery

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