Index Catalog // ScholarsArchive@OSU

Measuring the Value of Forage Fish to Recreational Fishermen

Creator:: Hutniczak, Barbara, Lipton, Doug, and Townsend, Howard
Abstract:: Fisheries management has been traditionally single-species oriented. Only recently more pressure has been put on developing a holistic, science-based approach that considers the ecosystem as a whole. This approach is widely known as ecosystem-based fisheries management (EBFM). One of the most often highlighted aspects of EBFM is the relevance of predator-prey...
Resource Type:: Presentation
Full Text:: iv e b io m as s/ n u m b er Scenario 1: Menhaden biomass Scenario 2: Menhaden biomass

Competitive Markets in Stochastic Environments: Will Climate Change Drive Industry Consolidation of Global Fisheries?

Creator:: Scheld, Andrew M.
Abstract:: Climate change and continued fishing pressure threaten to increase recruitment variability for many stocks globally. Shifts in the inter-annual stability of an exploitable renewable resource may have dramatic consequences for the industries and communities which depend upon them. In this talk, the link between resource volatility and industry structure is...
Resource Type:: Presentation
Full Text:: climate change drive industry consolidation of global fisheries? Andrew M. Scheld Virginia

How can Community-Based Management Improve an Outcome? The Effects of Revenue Sharing and Social Capital in a Fishery

Creator:: Tegawa, Mihoko, Uchida, Hirotsugu, and Anderson, Christopher M.
Abstract:: We empirically disentangle the efficiency mechanism of revenue sharing, in which a group of harvesters shares catch and/or revenue among members of a fishery cooperative, by incorporating the influence of social capital. In addition to each of revenue sharing and social capital influencing a fishery independently we hypothesize social capital...
Resource Type:: Presentation
Full Text:: fisheries (Deaton, 2012; Townsend et al., 2008; Pinkerton, 1994) Fisheries, management rules, and

Valuing Ecosystem Services: Oysters, Denitrification, and Nutrient Trading Programs

Creator:: DePiper, Geret S., Lipton, Douglas W., and Lipcius, Romuald N.
Abstract:: Maryland, Pennsylvania, Virginia, and West Virginia have all developed nutrient trading programs to defray the cost of achieving mandated nitrogen load reductions in Chesapeake Bay, and there is increasing interest in the role oysters can play in generating credits. A number of bioeconomic models highlight the impact these credits have...
Resource Type:: Presentation
Full Text:: Geret S. DePiper, Douglas W. Lipton, and Romuald N. Lipcius May 21, 2015 The opinions expressed in

Data Management and Analysis Challenges in Describing Social and Economic Aspects of a Small-Scale Commercial Marine Fishery

Creator:: Galligan, Monica, Pomeroy, Caroline, Reilly, Paul, Culver, Carolynn, and Cannon, S.
Abstract:: As part of an effort to describe the recent history and socioeconomics of a small commercial fishery, we were provided access to a large, multi-faceted data set. In using those data, we faced a number of challenges related to data management, data protection and confidentiality, and needed to develop effective...
Resource Type:: Presentation
Full Text:: participants and advisors J. Chin H. Haveman M. Kucura M. McCorkle J. Nozicka F. Peterson S

Assignment problems and economic rent dissipation in quota-managed fisheries

Creator:: Emery, Timothy J., Tisdell, John, Hartmann, Klaas, Green, Bridget S., Gardner, Caleb, and León, Rafael
Abstract:: Although some slides are unclear, this is the best available copy and has been submitted at the request of the authors.
Resource Type:: Presentation
Full Text:: , Klaas Hartmann a, Bridget S. Green a, Caleb Gardner a and Rafael Leon a a Institute for Marine and

Economic and Biological Consequences of Applying a Constant Catchability Value in a Sequential Fishery

Creator:: Aranceta-Garza, Fernando, Arreguín-Sánchez, Francisco, and Seijo, Juan Carlos
Abstract:: The Mexican shrimp fishery comprises a sequential fishery: an inshore fleet (IF) using cast nets and targeting juvenile shrimps; and the offshore fleet (OF) using trawler boats targeting adult shrimps. The main target species are brown, blue and white shrimps. Conventional aged-structured models are used to advice management of this fishery...
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Full Text:: ) (Arreguín-Sánchez, 1996) ∗ 𝑁 𝑙,𝑡+1 = 𝐺 𝑙,𝑘 𝑒 − 𝑀+𝒒 𝒌,𝒕 𝑠 𝑘 𝐸 𝑡 𝑁 𝑘,𝑡 𝑘 Results

Reducing Illegal Fishing Using Behavior Change Interventions: A Case Study in the Upper Gulf of California

Creator:: Battista, Willow, Fraire-Cervantes, José A., Romero-Canyas, Rainer, and Fujita, Rod
Abstract:: Illegal fishing is a serious problem that threatens the sustainability of fisheries around the world. Historically, fisheries managers have attempted to increase the costs of illegal fishing through imposition of stricter sanctions and improvements to monitoring and enforcement programs. Non-monetary factors also influence illegal fishing behaviors, and failing to address...
Resource Type:: Presentation
Full Text:: ://karenbernsteinlaw.com/trademark- monitoring-enforcement-program/ C re d it : rp s2 05 .c o m Homo-Economicus

Reference Points for Vulnerable Fish Species Based on Bioeconomic Age-Structured Models: An Approach for Totoaba macdonaldi

Creator:: Rodríguez-García, Oswaldo Uriel, De Anda-Montañez, Juan Antonio, Valenzuela-Quiñonez, Fausto, Hernández-Flores, Alvaro, Salas-Márquez, Silvia, and María Da-Rocha, José
Abstract:: Management objectives of vulnerable fish species must focus on maintaining healthy population status. Hence, reference points should be constrained to ensure recruitment. We assessed bioeconomic reference points for the totoaba (Totoaba macdonaldi), an endemic fish to the Gulf of California, reaching lengths of 2 m and 25 years. Totoaba fishing...
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Full Text:: Spawning aggregations 4 Introduction Fishing Mortality (F) 5 Big sized: TLmax ≈ 2 m Photo

Approaches for Tackling Uncertainty in Benefit Transfer: An Application to Coral Reef Valuation

Creator:: Fitzpatrick, Luke, Parmeter, Christopher, and Agar, Juan
Abstract:: Proceedings of the 2017 Forum of the North American Association of Fisheries Economists, held March 22-24, 2017 in La Paz, Baja California Sur, Mexico.
Resource Type:: Presentation
Full Text:: max m∈M E` (3) 2. Minimin: find best possible outcome from three models; choose policy that leads to

Assessing the Value and Role of Seafood Traceability from an Entire Value-Chain Perspective

Creator:: Sylvia, Gil, Sterling, Brian, Gooch, Martin, Dent, Benjamin, Marenick, Nicole, and Miller, Alex
Abstract:: The traceability practices of 48 seafood businesses were assessed as part of an evaluation of nine global seafood value chains (from harvest to retail). The research was conducted through direct interviews and written surveys in order to assess the reasons why traceability systems were used to strengthen business performance. The...
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Full Text:: 0 0 0 0 A n n u a l S a le s (m illio n U S D ) C h a in 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0

How Biological Data Has Contributed to Management Plans in the Bay of La Paz: Los Islotes Sea Lion Rookery as Case of Study

Creator:: Labrada Martagón, Vanessa
Abstract:: Los Islotes is the southernmost breeding site of the California sea lion (Zalophus californianus) in Northern Hemisphere and represents one of the most important economic activities for the city of La Paz, Mexico. The increasing tourism activity grew without any control until researchers and organizations started to be concerned about...
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Full Text:: 1 1.5 M J J A S O N D E F M A 0 0.5 1 1.5 M J J A S O N D E F M A 0 0.5 1 1.5

Alaska’s Sablefish Fishery

Creator:: Criddle, Keith R., Warpinski, Stephanie, Herrmann, Mark, and Greenberg, Joshua
Abstract:: Alaska is the world’s principal supplier of Sablefish Anoplopoma fimbria a buttery-flavored whitefish greatly prized in Japan. Sablefish are distributed from Baja California to western Japan but the majority of commercial catches are from the Gulf of Alaska and the Aleutian Islands off Alaska. Landings volume and value of this...
Resource Type:: Presentation
Full Text:: ed /S ea so n L en g th IF Q i m p le m en ta ti o n Increase in Exvessel Price

Vaquita Conservation Efforts

Creator:: Sanjurjo, Enrique
Abstract:: This presentation provides an overview of a Special Session presentation held at the NAAFE Forum 2017 in March, 2017. The title of the special session was: Saving the World's Most Endangered Marine Mammal. The session was organized by Oriana Poindexter.
Resource Type:: Presentation
Full Text:: Population PACE Compliance Discussion Ban Sh ri m p f le et , S an ta C la ra

An Integrated Approach for Evaluating the Societal Impacts of Fisheries Activities in the Pearl River Delta

Creator:: Wang, Ying, Pan, Haoran, Li, Shiyu, and Failler, Pierre
Abstract:: The paper puts forward a model of the Pearl River Delta (PRD) fishery in the South China Sea that integrates the ecological, social and economic costs and benefits of fisheries activities in a multidisciplinary framework. In particular, In particular, we developed integrated model by linking a regional Social Accounting Matrix...
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Full Text:: jap o n icu s D ecap teru s m aru ad si T rich iu ru s h au m ela S au rid a. P sen

Impacts of the 2008-2009 US West Coast Salmon Ocean Fishery Closure on Salmon Troll Vessels

Creator:: Richerson, Kate and Holland, Dan
Abstract:: As anthropogenic changes interact with natural climate cycles, the variability of marine ecosystems is likely to increase. This variability influences the behaviour of fishers, which can affect the profitability and sustainability of stocks and may have wider economic and ecological effects. We use data from the US West Coast salmon...
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Full Text:: harvest. 0.0 0.5 1.0 1.5 2.0 2.5 3.0 M il li o n s o f F is h Year Coho Chinook Coast

The Cost of Avoiding Sea Cucumber Stock Depletion

Creator:: Hernández-Flores, Alvaro, Cuevas-Jiménez, Alfonso, and Aranda-Nah, Javier
Abstract:: In 2013 a stock of sea cucumber (Isostichopus badionotus) was discovered in northern shelf of Yucatan. A survey calculated a biomass of 17,600 tons. The species has an attractive price for local fishers, therefore, in order to avoid the “race for sea cucumbers” and the collapse of the stock, authorities...
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Full Text:: 2011 G o n a d o s o m a ti c I n d e x The Allee effect: Reproductive Season Poot, A

China Squeeze: What Happens When Your Biggest Customer Says No?

Creator:: King, Jonathan
Abstract:: Over the last decade direct exports to China and Hong Kong of Pacific Geoduck have grown to encompass more than 80 percent of U.S. geoduck production. In December 2013 China shut its doors to U.S. geoduck over possible arsenic contamination and imports from the U.S. fell from over 250 MT...
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Full Text:: 1000 1200 1400 1600 Ex po rt Vo lu m e (0 00 s of lb s) Volume Seasonality Increasing

Modelling a Small-Scale Sea Cucumber Fishery in Yucatan

Creator:: Hernández-Flores, Alvaro
Abstract:: The status of many sea cucumber fisheries in the world is overexploited. Some of the reasons are: an increase in demand from China, the distance of these fisheries to China, and the high rate of fisheries development. Most sea cucumber fisheries are small-scale with a simple management system. To overcome overexploitation,...
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Full Text:: -13 C u m u la ti v e C a tc h (t o n e s ) A b u n d a n c e (m il li o n

Investment Impact Evaluation: A World Bank Project in Liberia

Creator:: Garlock, Taryn, Chu, Jingjie, and Asche, Frank
Abstract:: A number of fisheries development projects are undertaken every year in recognition of the important role fisheries play in many coastal communities. The objectives and emphasis varies, but typically goes beyond a limited focus on fisheries management and the ecosystem to include essential economic and social impacts. This makes it...
Resource Type:: Presentation
Full Text:: p at io n & S u p p o rt Le ad e rs h ip & C o h e si o n G e n d e r M an ag e

Catch Quotas for the Pacific Hake Fishery in the Gulf of California

Creator:: Ramirez-Rodriguez, Mauricio
Abstract:: Fishing for Pacific Hake Merluccius productus in the Gulf of California is carried out by shrimp trawlers. When the shrimp fishing season ends, these boats shift to catching Pacific Hake and other finfish. The Pacific Hake fishery is relatively new and has the potential to grow as an industry. Therefore,...
Resource Type:: Presentation
Full Text:: 5,286 4,958 5,827 6,734 8,221 11,453 20,614 24,229 28,000 34,182 47,620 M A X IM U M S

Data Collection and Measurement in the Northeast US

Creator:: Rountree, Barbara
Abstract:: The Resource Evaluation and Assessment Division’s Social Sciences Branch (SSB) in the NOAA Northeast region is preparing for an external review in 2017 to evaluate its programs alignment between the strategic objectives of SSB, NEFSC, NMFS, and NOAA. In previous SSB and NEFSC wide reviews, much attention has been drawn...
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Full Text:: SSB current organization VICE E c o n o m i s t s S o c i a l / a n t h r Chief

Fisheries Subsidies: Why Should You Care About Them?

Creator:: Sumaila, U. Rashid
Abstract:: The objective of this paper is to provide an analysis of the current state of fisheries subsidies worldwide, and how they are likely to affect the sustainability of fisheries. More specifically, I will review previous investigations of global subsidies issues, and give a brief overview of the impact of subsidies...
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Full Text:: 40 50 60 70 80 90 Su b si d ie s (2 0 1 4 U S $ m ill io n ) Small-scale

Economic Impacts of Climate Change on Marine Fisheries in the Arctic

Creator:: Liu, Yajie, Lam, Vicky, and Cheung, William
Abstract:: This paper is to investigate how climate change affect fisheries resources and economic performance of fishing sector and coastal communities in the Arctic with a focus on Svalbard Fisheries Protection Zone. Climate change is projected to alter the productivity of our oceans, the distribution, abundance, composition, quality and quantity of marine...
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Full Text:: 2009 2019 2029 2039 2049 2059 2069 2079 2089 2099 R ev en u es ( M ill io n s U SD

An Iterated Multiyear Simulation Model to Assess Impacts of Halibut Bycatch Limits

Creator:: Hartley, Marcus
Abstract:: Bering Sea/Aleutian Islands (BSAI) groundfish fisheries are hugely productive with 2008 – 2014 harvests averaging 1.6 million tons and generating $1.95 billion annually. The BSAI also hosts a commercial halibut fishery with 2013 landings of 3,500 tons and revenues of $41.5 million. Downward trends in halibut biomass combined with continued...
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Full Text:: 2010 2011 2012 2013 M et ri c To n s (d re ss e d w e ig h t) Retrospective O26 Yield

At the Mercy of the Sea or Rational Profit-Speculators: Offshore Fishermen in Taiwan

Creator:: Liu, Xiaozi, Heino, Mikko, and Shaw, Daigee
Abstract:: We investigated the own- and cross-price elasticity of supply (PES) of 20 fish and shellfish species, caught in mixed fisheries off southwestern Taiwan and serving the local fresh seafood market. Because the licensed fishermen face little regulation constraining their behavior, we hypothesize that they adjust their catch profiles so as...
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Full Text:: ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● M ix ed N er iti c sq ui d Ja pa ne se b ut te rf is h S pa ni sh m ac ke re l R

Larval Dispersal has Little Effect on Benefits from Spatially Explicit Property Rights

Creator:: Aceves-Bueno, Erendira, Costello, Christopher, and Gaines, Steven D.
Abstract:: Territorial Use Rights in Fisheries (TURFs) are increasingly used as a tool to promote sustainable and profitable fisheries. Their success depends on shifting incentives to longer time horizons by securing the future benefits of fisheries reforms for TURF owners. One challenge to this security is the spillover of fish across...
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Full Text:: M S Y Aceves-Bueno et al 2017 CHIL E SUMMARY TURF SIZE (KM) MEXIC O P R O P O

Recent Adjustments in Northeast US Fresh Groundfish and Scallop Processing and Marketing

Creator:: Georgianna, Daniel and Lee, Min-Yang
Abstract:: The North Atlantic U.S. groundfish and scallop processing industries are a tale of two fisheries. The groundfish processing industry has suffered a steep, almost continual decline in landings starting in 1984 that resulted in 2014 landings that were only 16% of 1983 landings. US scallop landings increased from 5 million...
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Full Text:: 40 60 80 100 120 140 160 Th ou s m t Atlan?c

Transboundary Marine Protected Areas

Creator:: Molina, Renato and Costello, Chris
Abstract:: Countries exploiting transboundary fisheries face strong incentives for over- exploitation. This basic economic insight has been validated empirically; transboundary fisheries tend to be in worse condition than fisheries in single nations. Thus, transboundary fisheries pose a significant, and globally ubiquitous, management challenge. Attempts to solve this challenge through cross-country cooperation...
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Full Text:: 440.53 344.29 Mean 736.80 722.13 683.63 CV 0.67 0.61 0.50 t, tonnes. 46 S. M. Cahuin, L. A. Cubillos

The Economic Impacts of Emerging Diseases in Shrimp Aquaculture: Insights from a Multi-Year, Global Survey of the Industry

Creator:: Valderrama, Diego, Anderson, James, and Jory, Darryl
Abstract:: Acute hepatopancreatic necrosis disease (AHPND), initially referred to as early mortality syndrome (EMS), is an emergent bacterial disease that has resulted in substantial economic losses for the global shrimp farming industry. Its occurrence was first reported in China in 2009, rapidly spreading to Vietnam, Malaysia, Thailand, and eventually Mexico in...
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Full Text:: 2008 2010 2012 2014 2016 Th o u sa n d M T Other Guyana Peru Mexico China Vietnam

Case Study: California Fisheries Fund

Creator:: Higgins, Phoebe
Abstract:: The California Fisheries Fund (CFF) launched in 2008 as a public-private initiative aimed at demonstrating how to make financial investments in a growing, sustainable commercial fishing industry. Since then, CFF has operated as a nonprofit revolving loan fund, extending 34 loans totaling more than $4.2 million. CFF’s initial business model...
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Full Text:: + approve all loans What has CFF done? $- $1 $2 Dec-08 Dec-10 Dec-12 Dec-14 Dec-16 M il li o n

Fishermen, Markets, and Population Diversity

Creator:: Jardine, Sunny and Sanchirico, James N.
Abstract:: Fishing impacts biodiversity on multiple levels, potentially resulting in unintended feedbacks to economic performance of the fishery over time. For example, targeting observable traits within a population can impact genetic diversity, targeting populations within a species can impact population diversity, and targeting valuable species can impact biodiversity at the ecosystem...
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Full Text:: if τ < t ≤ τ + ` 0 Otherwise (1) E(t) = ∑ s Es(t) = ∑ s m s t−`(t − `)︸︷︷︸ Number

Profits, Rents and Resource Rents

Creator:: Arnason, Ragnar
Abstract:: The concept of rents has a venerable history in economic theory. In his fundamental work on the Wealth of Nations, Adam Smith defined the concept making it clear that rents were distinct from profits. Ricardo, building on the foundation laid by Adam Smith, similarly distinguished between profits and rents in...
Resource Type:: Presentation
Full Text:: variable above the marginal cost of supplying it” Note 1. Includes Alchian´s definition as a special

Applying Benefit Transfer to Improve the Transfer of Ecological Estimates in Ecosystem Services Research and Policy

Creator:: Errend, Melissa, DeWitt, Ted, and Moon, J. B.
Abstract:: Ecosystem services (ES) represent a way to represent and quantify multiple uses, values as well as connectivity between ecosystem processes and human well-being. Ecosystem-based fisheries management approaches may seek to quantify expected trade-offs in ecosystem services due to actions such as restoration and gear restrictions, or due to changes such...
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Full Text:: Extent: Ecosystem Grain: 1 m^2 Extent: 1 km^2 Grain: 1 hour Extent: 3 months Spatial Scale Te m

The Economic Viability of Small- vs. Large-Scale Fisheries: An Example from Mexico

Creator:: Schuhbauer, Anna, Cisneros-Montemayor, Andrés, and Sumaila, U. Rashid
Abstract:: Achieving economic viability is an important goal when it comes to developing policies for sustainable fisheries management, especially for small-scale fisheries (SSF). SSF are vital for many coastal communities, however, often economically and politically marginalized. Here, we develop and estimate what we denote as ‘basic economic viability’ of SSF, using...
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Full Text:: Basic Economic Viability 𝑁𝐵𝑡 𝑆 = 𝑇𝑅𝑡 𝑆 − 𝑇𝐶𝑡 𝑆 Financial Viability 𝑁𝐵𝑡 𝑝

Confidence of the Trembling Hand: Bayseian Learning with Data Poor Stocks

Creator:: Holzer, Jorge and Qu, Qian
Abstract:: Management of data-poor fisheries typically relies on setting an annual catch limit (ACL) using catch-based methods that are concerned with estimating a sustainable harvest and hinge on the logic that historic catches reflect a level of exploitation the stock can sustain. The resulting harvest control rules routinely set ACLs at...
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Full Text:: ′ (r) (1−Mt) ]2 where Cm,t = ( ∂B t−m ∂B ) + t−1∑ s=m ( −B t−sKs ) Cm,s , Cm,m = 0, t ≥ m + 1

Application of Bioeconomic Analyses for Marine Conservation Policy

Creator:: Cisneros-Montemayor, Andrés
Abstract:: The Gulf of California is undoubtedly the Mexican marine region with the most research and conservation efforts. In addition to overfishing issues, it harbors endemic and Critically Endangered populations of totoaba (Totoaba macdonaldi) and vaquita (Phocoena sinus). Conservation strategies have varied, but there is a wide recognition of their historic...
Resource Type:: Presentation
Full Text:: • Standard G-S model; • Most recent available data on: • Cost of fishing (fuel, gear maintenance, labor

Commercial Fishing Behavior under Changing Ocean Conditions: Spatial Analysis of the US West Coast Salmon Fishery

Creator:: Speir, Cameron and Thomas-Smyth, Alice
Abstract:: In this paper we characterize changes in the level and spatial distribution of fishing effort during the extreme ocean temperature event known by oceanographers, climate scientists, and the public as “the Blob.” The Blob was an unprecedented marine heatwave that occurred off of the Pacific Coast of North America from...
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Full Text:: Administration | NOAA Fisheries | Page 7 0 5 1 0 1 5 2 0 2 5 M ill io n P o u n d s 1981 1983 1985

Program Grid

Creator:: Criddle, Keith R. and Fong, Quentin
Abstract:: This document provides the abbreviated program grid showing a one-page summary of presentations made at the NAAFE Forum 2015, Economic Sustainability, Fishing Communities, and Working Waterfronts, held in Ketchikan, Alaska, May 20-22, 2015. The conference was organized by Keith Criddle and Quentin Fong, University of Alaska Fairbanks, School of Fisheries...
Resource Type:: Conference Proceeding
Full Text:: Meredith 7:30-8:30 8:30-8:45 111 Christopher Wright 81 Daniel S. Holland 8:45-9:00 117 Gabriel S. Sampson

Investing in Fishery Recovery

Creator:: Costello, Christopher
Abstract:: We examine the status of the world's fisheries and the potential for economic and ecological benefits from fishery management reforms. Global fisheries are at a crossroads - they are on average overexploited, suggesting a global benefit from recovery. But many fisheries are already biologically sustainable. Even in these fisheries, economic...
Resource Type:: Presentation
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Least-Cost Bycatch Reduction Through the Biodiversity Mitigation Hierarchy

Creator:: Squires, Dale and Garcia, Serge
Abstract:: The Biodiversity Impact Mitigation (BIM) hierarchy provides an overarching conservation framework for bycatch reduction, and more broadly for biodiversity conservation. This framework includes four steps, which are implemented sequentially to: (i) avoid and (ii) minimize impacts; (iii) rehabilitate/restore impacted biodiversity; and (iv), compensate such impacts, usually elsewhere. The first three steps...
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Full Text:: st oc k b iom as s Bmsy Avoid TAC Reduce Lim. Entry RBM Restore MPAs. Moratoria Reduce Lim

Are Catfish Inspections an Administrative Trade Barrier to Imported Fish?

Creator:: Davidson, Kelly and Kropp, Jaclyn D.
Abstract:: The Agricultural Act of 2014 (Public Law 113-79) amended legislation regarding the U.S. catfish inspection program to include “all fish of the order Siluriformes,” encompassing imported species: basa, tra, and pangasius. Furthermore, the amendment finalized the transition of catfish and catfish-like product inspection responsibilities to the USDA Food Safety and...
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Full Text:: -0.74 % Change in US Supply S* 0.004 0.08 0.25 % Change in Imports from Vietnam M*V -0.004 -0.18

Economic Assessment of the Biological Dynamics of Florida’s Commercial Snapper-Grouper Fishery

Creator:: Stevens, Molly, Ault, Jerald, Smith, Steve, and Agar, Juan
Abstract:: The goal of this research was to characterize the trade-offs between profitability and sustainability when managing a valuable commercial fishery. The Florida finfish fishery generates over $75 million in annual dockside value; the snapper-grouper complex constitutes over half of that total. Currently, federal stock assessment procedures focus on stock size...
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Full Text:: Commercial Snapper Grouper Fishery Molly H. Stevens Drs. Jerald S. Ault, Steven G. Smith, Juan Agar (NOAA

An Econometric Market Model for Alaska Sablefish

Creator:: Warpinski, Stephanie, Herrmann, Mark, Criddle, Keith R., and Greenberg, Joshua
Abstract:: Sablefish (Anoplopoma fimbria) are distributed from Japan to Baja California. Alaska is the world’s principal supplier of sablefish with the majority of commercial landings occurring in the Gulf of Alaska and the Aleutian Islands. This demersal, long-lived fish is in one of Alaska’s highest value commercial fisheries. In terms of...
Resource Type:: Presentation
Full Text:: 1960 1970 1980 1990 2000 2010 Re cr ui tm en t (i n m ill io ns ) Bi om as s (i n ki lo

Introduction to the Fishery Performance Indicators

Creator:: Garlock, Taryn, Anderson, James, Anderson, Chris, Chu, Jingjie, and Meredith, Jennifer
Abstract:: The sustainability of fish stocks, fishery-derived income and well-being of dependent communities are interrelated and sustainable socio-ecological systems require an understanding of all three. A newly developed evaluation tool addressing these three important facets of fishery systems is the Fishery Performance Indicators (FPIs). The FPIs were designed to associate fishery...
Resource Type:: Presentation
Full Text:: % 20% 40% 60% 80% 100% Good Moderate Poor P ro p o rt io n o f fi sh e ry s ys te m s

Prospects for Management Reform in Gulf of Mexico Recreational Fisheries

Creator:: Willard, Daniel and Abbott, Joshua K.
Abstract:: Recreational fishing for popular species like red snapper and grouper in the Gulf of Mexico follows a pattern that is well known in commercial fisheries: fishing under regulated open access promotes short, unpredictable seasons, shrinking bag limits, and large and persistent overharvests. With federal fishing seasons at all-time lows and...
Resource Type:: Presentation
Full Text:: % 90% 100% Pr op or tio n of a nn ua l l an di ng s by e ac h m od e Year Gulf

The Sport FPIs: A New Instrument in the FPI Toolbox

Creator:: Garlock, Taryn, Anderson, James, and Asche, Frank
Abstract:: The Fishery Performance Indicators (FPIs) have been successfully applied to commercial fisheries around the globe and have uncovered key insights into fishery management success. We developed an extension of the FPIs to consider performance of recreational fisheries. The Sport FPIs were developed through multiple iterations of consulting, piloting and revision...
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Full Text:: Outputs Inputs M a c ro F a c to rs Environmental performance Environmental Performance Index

Determinants of Efficiency in a Mixed Fishing Fleet: A Mexican Case Study

Creator:: Salas-Márquez, Silvia, Quijano-Quinones, Daniel, and Monroy-García, Carmen
Abstract:: Influence of the Skipper Effect in fishing efficiency of a mixed fishing fleet, looking at a Mexican case study. Understanding the factors that define technical efficiency in a fleet is a requirement to define strategies to regulate the fishing pressure. In industrial and semi-industrial fleets more weight has been given...
Resource Type:: Presentation
Full Text:: , B. C., México INTRODUCTION Jamnia 2014; Chatfield M. 2015.;FAO 2016

Securing Women's Rights and Livelihoods

Creator:: Williams, Jordan, Smith, Sarah, and Rife, Alexis
Abstract:: The UN Voluntary Guidelines for Securing Small-scale Fisheries, along with the Voluntary Guidelines for Responsible Governance of Tenure of Land, Fisheries, and Forests, recognize the role of secure tenure in ensuring the livelihoods, well-being, and basic human rights of small-scale fishing (SSF) communities. Rights-based management (RBM), which works to secure...
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Full Text:: % 300.00% 400.00% Belize Los Rios & Los Lagos (S. Chile) Cuba Upper Gulf of California (Mexico

Distributional Performance of a Territorial Use Right and Co-Managed Small-Scale Fishery Targeting a Metapopulation Using Artificial Shelters

Creator:: Villanueva-Poot, Raul, Seijo, Juan Carlos, Headley, Maren, and Cuevas Jiménez, Alfonso
Abstract:: This work reports on how resource rent is distributed among owners of exclusive fishing grounds in the spiny lobster (Panulirus argus) fishery of Punta Allen, Mexico. This MSC certified small-scale fishery is co-managed through Territorial User Rights. Members of the local fishing cooperative, have exclusive access to individual fishing grounds....
Resource Type:: Presentation
Full Text:: . Villanueva-Poot J.C. Seijo M. Headley A. Cuevas-Jimenez Distributional performance - It involves

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