Index Catalog // ScholarsArchive@OSU

The Emerging Dominance of Aquaculture: Implications for Trade and Management

Creator:: Anderson, James L.
Abstract:: IIFET 2008 Vietnam keynote presentation by Professor James L. Anderson from the University of Rhode Island, USA.
Resource Type:: Presentation

Comparative Study of Fatty Acid Characterisation of Cage Cultured and Captured Catfish (Clarias gariepinus) in Brackish Water

Creator:: Abiodun-Solanke, Ayojesutomi, Musa, Babatunde, and Ogbonna, Mirabel
Abstract:: In furtherance to the on-going studies on what is responsible for the fatty acid composition of the most widely cultured fish (Clarias gariepinus) in Nigeria, this work see to evaluate the comparative study of the cage cultured and captured catfish in brackish water of Ibeju-lekki area of Lagos State. Nigeria....
Resource Type:: Conference Proceeding and Presentation

Potentials of Aquaculture Production to Food Security in Rwanda

Creator:: Agbebi, Funmilola, Ngirinshuti, Leonce, Kibogo, Andrew, and Mapendo, Mindje
Abstract:: Proceedings of the Eighteenth Biennial Conference of the International Institute of Fisheries Economics and Trade, held July 11-15, 2016 at Aberdeen Exhibition and Conference Center (AECC), Aberdeen, Scotland, UK.
Resource Type:: Conference Proceeding and Presentation

Economic Performance of the EU Fishing Fleet and the Potential Gains of Achieving MSY

Creator:: Carvalho, Natacha, Guillen, Jordi, Natale, Fabrizio, and Casey, John
Abstract:: The implementation of the Common Fisheries Policy (CFP) and the Integrated Maritime Policy (IMP) requires scientific advice in many different fields such as marine biology, marine ecology and fishery economics. A wide range of fisheries data needed for scientific advice is collected, managed and made available by the Member States...
Resource Type:: Conference Proceeding and Presentation

The Landing Obligation in View of Different Management Regimes

Creator:: Hoff, Ayoe and Frost, Hans
Abstract:: A major revision of the CFP for the period 2013-2022 was the introduction of a landing obligation (LO) of all fish caught. Contrary to f. ex. Norway, Iceland and the Faroe Islands the EU has conducted a regime where it was forbidden to keep fish below a certain size on...
Resource Type:: Conference Proceeding and Presentation

Incorporate Sustainable Livelihood Strategy on Recovery of Fisheries Livelihood in Krueng Raya Bay-Aceh, Indonesia

Creator:: Imran, Zulhamsyah and Yamao, Masahiro
Abstract:: Strategy of livelihood recovery should be promoted by community participation and their shelf-lesson learnt. This research assess the integration of sustainable livelihood strategies into fisheries livelihood recovery using indicators (poverty and income), external aid role, and fishing community engagement in arranging fisheries livelihood recovery. It was conducted in Krueng Raya...
Resource Type:: Conference Proceeding and Presentation

Knowledge is Power? Redrawing the Asymmetries of Data Deficiencies in Global Value Chains Linking Bangladesh, Thailand and Europe

Creator:: Kelling, Ingrid and Young, James A.
Abstract:: The generation of market information is critical in the dynamic and highly differentiated global seafood market. Information has strategic value and market information is therefore vital in creating and delivering value. However, the context of long, globalised supply chains and highly differentiated seafood markets results in value chain members having...
Resource Type:: Conference Proceeding and Presentation

Coping up with the Risk, Increasing Sustainability; Strategies for Small-Scale Shrimp Farming in Indonesia

Creator:: Lestariadi, Riski A. and Yamao, Masahiro
Abstract:: Small-scale shrimp farmers have contributed significantly to the increasing of shrimp production in Indonesia. In line with increasing production, they have also faced with various risks, thus resulting in high fluctuation of their income. Risk management strategies are needed to cope the risks and to increase their sustainability in shrimp...
Resource Type:: Conference Proceeding and Presentation

Risk Attitudes and Poverty Status Nexus Among Fish Farmers in Ondo State, Nigeria

Creator:: Oparinde, Lawrence Olusola, Fatuase, Adewale Isaac, and Daramola, Adebiyi Gregory
Abstract:: Poverty issues cannot be underestimated in fish farmers' production as they influence farmers' attitudes towards risk. Despite the fact that there are studies on fish production risks, there is little or no study on fish farmers' poverty status and risk attitudes nexus in Nigeria. Hence, this study examined risk attitudes...
Resource Type:: Conference Proceeding and Presentation

Influence of Agricultural Credit Guarantee Scheme Fund (ACGSF) on Fishery Development in Nigeria

Creator:: Oparinde, Lawrence Olusola, Amos, Taiwo Timothy, and Adeseluka, Michael
Abstract:: Access to credit has been identified as a crucial tool in increasing fish production in the developing countries like Nigeria. Agricultural Credit Guarantee Scheme Fund (ACGSF) was established for the purpose of boosting agricultural production (fish production inclusive). It is, therefore, imperative to study the Influence of Agricultural Credit Guarantee...
Resource Type:: Conference Proceeding and Presentation

Price Transmission in Indian Shrimp Exports

Creator:: Qureshi, Neha, Krishnan, Dr. Mahadeva, and Achoth, Lalith
Abstract:: This study was conducted with the aim of modeling and forecasting the Indian shrimp export prices to the USA. Two major species mainly Black tiger (Penaeus monodon), white legged shrimp (Litopenaeus Vannmei) headless, shell on form, grade 16/20 were considered for the study. Published data on weekly price indicators of...
Resource Type:: Conference Proceeding and Presentation

Competitive Strategies for Vietnam's Pangasius Exports to the EU Market

Creator:: Jolly, Curtis, Bui, Chuong, and Nguyen, Tram Anh
Abstract:: Proceedings of the Eighteenth Biennial Conference of the International Institute of Fisheries Economics and Trade, held July 11-15, 2016 at Aberdeen Exhibition and Conference Center (AECC), Aberdeen, Scotland, UK.
Resource Type:: Conference Proceeding

A Multi-Species Approach to Management of European Hake and Blue Whiting Mixed Fishery

Creator:: Pérez-Pérez, Marcos, Garza-Gil, Dolores, Varela-Lafuente, Manuel, and Surís-Regueiro, Juan
Abstract:: Proceedings of the Eighteenth Biennial Conference of the International Institute of Fisheries Economics and Trade, held July 11-15, 2016 at Aberdeen Exhibition and Conference Center (AECC), Aberdeen, Scotland, UK.
Resource Type:: Conference Proceeding and Presentation

International Fisheries Agreements and Non-consumptive Values

Creator:: Pintassilgo, Pedro, Laukkanen, Marita, Grønbæk, Lone, and Lindroos, Marko
Abstract:: The management of internationally shared fish stocks is a major economic, environmental and political issue. According to international law, these resources should be managed cooperatively under international fisheries agreements (IFAs). This paper studies the formation and stability of IFAs through a coalition game that accounts for both direct consumptive values...
Resource Type:: Conference Proceeding and Presentation

An Analysis of the Economic Value of the Endangered Species Ayumodoki - A Case Study of Kameoka City, Kyoto Prefecture in Japan

Creator:: Naito, Toyokazu and Uwasu, Michinori
Abstract:: The Leptobotia curta, known as the Ayumodoki in Japanese, is a Japanese endemic freshwater fish that has been designated as a national treasure since 1977. This fish is, however, categorized as a "critically endangered species" by the Ministry of the Environment's Red Data Book in Japan. While a direct reason...
Resource Type:: Conference Proceeding and Presentation

Competitiveness and Sustainability of the UK Whitefish Sector: Links Across the Value Chain

Creator:: Mardle, Simon and Metz, Sebastien
Abstract:: The European Common Fisheries Policy landing obligation has introduced significant uncertainty over quota uptake in the coming years. This year (2016) is the first year of the landing obligation for fleets targeting demersal stocks even though it will not be fully introduced across demersal quota stocks until 2019. A recent...
Resource Type:: Conference Proceeding and Presentation

Shared Management of Fishery Resources in Tanzania

Creator:: Sobo, Fatma
Abstract:: In Tanzania, the overall objective of the National Fisheries Policy is to develop a robust, competitive and efficient fisheries sector that contributes to food security, nutrition, growth of the national economy and improvement of the wellbeing of fisheries stakeholders. The overall goal of fisheries management is to produce sustainable biological,...
Resource Type:: Research Paper and Presentation

Analysis of Technical Efficiency of Intensive White-Leg Shrimp Farming in Ninh Thuan, Vietnam: An Application of the Double-Bootstrap Data Envelopment Analysis

Creator:: Thap, Le Van, Long, Le Kim, and Hoai, Nguyen Trong
Abstract:: The paper adopts the double-bootstrap data envelopment analysis developed by Simar and Wilson in 2007 to estimate and explain technical efficiency of white-leg shrimp farming in Ninh Thuan, Vietnam. This procedure not only enables consistent inference within models explaining efficiency scores but also produces confidence intervals for these efficiency scores....
Resource Type:: Conference Proceeding and Presentation

Distribution Channel of Exported Whiteleg Shrimp in Khanh Hoa Province, Vietnam

Creator:: Nguyen, Tram Anh, Bui, Chuong, and Jolly, Curtis
Abstract:: Proceedings of the Eighteenth Biennial Conference of the International Institute of Fisheries Economics and Trade, held July 11-15, 2016 at Aberdeen Exhibition and Conference Center (AECC), Aberdeen, Scotland, UK.
Resource Type:: Conference Proceeding

Time Series Analysis in Aquatic Products: A Research on İstanbul Fish Market

Creator:: Uzmanoglu, Mustafa Selcuk and Kokcek, Cuneyt Fethi
Abstract:: İstanbul Bosphorus is a strategic fishing area with its physico-chemical and geographical characteristics. Also because of İstanbul metropole is taking part there, İstanbul aquatic Products fish market has become an important position in the region. The high variety of species and product entrance quantity rates provided us a continuous data...
Resource Type:: Conference Proceeding and Poster

Socio-Economic Structure of Fishermen of the Turkish Black Sea Coast: A Research on Samsun Shelf Area

Creator:: Uzmanoglu, Mustafa Selcuk and Zengin, Mustafa
Abstract:: In this study, socio-economic structure of fishermen in Samsun Shelf Area was investigated between January 2014 and May 2015. Questionnaires were applied to 42 fishermen by visiting the region three times. At the end of the study, the age distribution of the fishermen were mentioned between 29 and 69 years;...
Resource Type:: Conference Proceeding and Poster

Speaker Effect of Climate Shocks on Gender in Fishery Value Chains: A Case of Sri Lanka

Creator:: De Silva, Achini, Seneweera, Saman, and Perera, Kithsiri
Abstract:: Modern fisheries and aquaculture value chains are diverse, often complex and dynamic, with men and women undertaking different and changing roles depending on culture, concerning resource access and control, mobility, type of technology involved, the extent of commercialisation, and the product involved (De Silva, 2011). Female roles in Sri Lankan...
Resource Type:: Presentation

Understanding the Role of Women in Achieving Triple Bottom Line Outcomes for Fisheries Systems

Creator:: Anderson, James L., Chu, Jingjie, Anderson, Christopher M., Garlock, Taryn, and Meredith, Jennifer
Abstract:: Over the past several years we have been developing Fishery Performance Indicators (FPIs) to measure the degree of success fisheries systems have in achieving environmental, economic and community outcomes. We have also developed indicators of key input factors. Among the input factors we have explicitly developed indicators for women’s participation and leadership...
Resource Type:: Presentation

Measuring the Role of Women in Fisheries: A Case from Tambak Lorok, Central Jawa, Indonesia

Creator:: Izzaturrahim, Zahrah, Adhuri, Dedi Supriadi, Waluti, Regy, and Rahayuwati
Abstract:: The role of women in fisheries is often undermined. Several studies have tried to show how important is women in fisheries, particularly in marketing. In support for this kind of studies, this paper will try to measure the role of women in fisheries sector. Using a one full year fish...
Resource Type:: Video and Presentation

Gender Integration in Fisheries and Aquaculture Production in Nigeria: The Roles of Culture, Education and Technology

Creator:: Akegbejo-Samsons, Yemi
Abstract:: Women in general play a critical role in every aspect of the production process and value chain in small-scale fisheries. Their best known roles are however in processing and marketing of fish and fishery products. The fish sector (capture fisheries and aquaculture) is an important source of income and livelihoods...
Resource Type:: Presentation

The Women of Petatán, a Fish-processing Village in Lake Chapala, Mexico

Creator:: Pedroza-Gutiérrez, Carmen
Abstract:: Petatán is a fishing village bordering Lake Chapala, the largest lake in Mexico. Most fish caught in the lake and in other water bodies in the region are processed here. Petatán houses the second largest fish processing industry in the region. The fish filleted here goes to the second largest...
Resource Type:: Presentation

An Investigation of Women Participation in Fish Value Chain and Value Chain Governance in Malawi: A Case of Msaka on Lake Malawi and Kachulu on Lake Chilwa

Creator:: Manyungwa, Chikondi and Hara, Mafaniso
Abstract:: This paper fills an important gap towards ensuring gender responsive fish value chains by analyzing the factors that influence women’s participation in fish value chains and value chain governance in Malawi. The study was based on the hypothesis that gendered differences are prevalent in the fish value chains and their...
Resource Type:: Presentation

A Gendered Analysis of the Differential Livelihood Impacts of a Closed Fishing Season on Resource Dependent Stakeholders in Tamil Nadu, India

Creator:: Salim, Shyam, Axelrod, Mark, and Novak Colwell, Julia
Abstract:: This research examines the gendered livelihood implications of fisheries management decisions through an exploration of a seasonal ban on fishing. The 45 day closed fishing season on the Eastern coast of India began in 2001 and applies to mechanized boats. While there is existing research on the impact of the...
Resource Type:: Presentation

Toward a Global Picture of the Economic Contributions by Women in Fisheries

Creator:: Harper, Sarah and Sumaila, U. Rashid
Abstract:: Women's contributions to fisheries are often overlooked in fisheries management, economic analyses, and consequently, in policy decisions. Fortunately, women's contributions are gaining recognition despite a lack of quantitative data describing the scope and scale of their participation in the sector. While there are numerous studies describing the role of women...
Resource Type:: Presentation

Gender Research as a New Frontier in Fisheries and Aquaculture Economics: In the Footsteps of Rosemary Firth

Creator:: Williams, Meryl
Abstract:: This document provides a summary of a Special Session held at the IIFET 2016 Scotland conference in July 2016. The title of the special session was: Gender Research as a New Frontier in Fisheries and Aquaculture Economics: In the Footsteps of Rosemary Firth. The session was organized by Meryl Williams.
Resource Type:: Conference Proceeding

Adopting Gender Friendly Climate Smart Fisheries Technology in South West Regions of Bangladesh: Potentials and Constraints

Creator:: Mowla, Runia
Abstract:: Over 11 % of total population engaged in fisheries and aquaculture and out of them about 10% is women in Bangladesh (DOF, 2013). Thus, women make essential contributions to local food security and in many cases; they take part in the commercially fishing production and trading too. There are pervasive...
Resource Type:: Conference Proceeding and Presentation

Recognizing and Assessing Social and Economic Values in Fisheries

Creator:: Walmsley, Suzannah, Rodmell, Dale, Armstrong, Bertie, Chikwama, Cornelius, Tinch, Robert, Anderson, Shannon, Arthur, Robert, and Mangi, Stephen
Abstract:: Fisheries are recognised to provide important contributions to the economy, through the creation of jobs, growth and GVA from both the catching sector and associated supply chain activities. They also provide social benefits, through individual well-being, contributions to strong communities, and knock-on benefits through supply chains. However, in national terms...
Resource Type:: Conference Proceeding and Presentation

Gender Participation in Aquaculture Value Chain in Delta State, Nigeria

Creator:: Fregene, Bernadette and Okoh, Peace
Abstract:: Lack of adequate gender-specific data and statistics has given rise to stereotype assumption on the contributions of men and women in agricultural production; aquaculture inclusive. This consequently has negatively influenced policies and programs geared towards increased productivity. The study was therefore aimed to analyze the gender participation in aquaculture value...
Resource Type:: Presentation

Women Fish Processors' Perceptions of Micro-credit by Source in Ondo State, Nigeria

Creator:: Mafimisebi, Ojuotimi and Mafimisebi, T. E.
Abstract:: This study explored how micro-credit benefits women processing cultured catfish into smoked form by obtaining and analyzing their perceptions. The specific objectives included identifying micro-credit sources used, sources preferred and ranking factors considered when deciding on a micro-credit choice. Multi-stage sampling technique was used in selecting 120 processors analyzed. Analytical...
Resource Type:: Presentation

Towards Gender-Equitable Small-Scale Fisheries and Markets in Solomon Islands

Creator:: Barclay, Kate, Payne, Anne Maree, and Senoveva, Mauli
Abstract:: Fisheries and agriculture form the backbone of the Solomon Islands economy. The population is around half a million people, of whom 94 percent live within five kilometers of the coast. Women are key to effective fisheries management and development in Solomon Islands. They make up half of the community for...
Resource Type:: Presentation

Gender Integration in Fisheries Value Chains: A Good Practice from Gender Research Analysis to Gender Action Plan in Fisheries Development in Thailand

Creator:: Khumsri, Malasri, Sermwatanakul, Amonrat, and Naksung, Kanit
Abstract:: Recently, Thai government has placed gender issues on agenda of its policies and has allocated budget for implementation of projects on gender. For fisheries sector, there are many fisheries development projects implemented under the National Fisheries Development Strategy. However, gender issues have not been considered in the project cycle due...
Resource Type:: Presentation

Fingerlings Production and Cost Benefit of Analysis of Clarias gariepinus Broodstock Fed Different Inclusion Levels of Azanza garckeana Pulpmeal

Creator:: Onyia, Lucky, Ochokwu, Jane, and Bichi, Hamisu
Abstract:: The study focused on the production of Clarias gariepinus fingerlings produced from Clarias gariepinus broodstock fed inclusion levels of Azanza garckeana. Clarias gariepinus broodstock fed different inclusion levels (0, 5, 10, 15 and 20%) of Azanza garckeana pulp meal, representing diet 1, 2, 3, 4 and 5 in a randomised...
Resource Type:: Presentation

Contribution of Women to Aquaculture Development in Rwanda

Creator:: Agbebi, Funmilola, Kibogo, Andrew, Ngirinshuti, Leonce, and Mapendo, Mindje
Abstract:: Rwanda is one of the sub-Sahara African countries that have made greater strides in promoting gender equality and empowerment of women across all agricultural sectors aquaculture. Until recently the country has been more or less self-sufficient as regards food supplies. Now, however the estimated rate of population increase is greater...
Resource Type:: Conference Proceeding

Adapt, Improvise and Overcome: Fishermen’s Responses to the Landing Obligation

Creator:: Lindebo, Erik, Thackray, Ella, and Borrow, Katrina
Abstract:: This document provides a summary of a Special Session held at the IIFET 2016 Scotland conference in July 2016. The title of the special session was: Adapt, Improvise and Overcome: Fishermen’s Responses to the Landing Obligation. The report includes details of the proceedings of the session, including presenters and presentations...
Resource Type:: Conference Proceeding

Exchange Rates and Performance Measures: The Case of the Norwegian Seafood Industry

Creator:: Nyrud, Thomas, Bendiksen, Bjørn Inge, and Dreyer, Bent
Abstract:: The seafood industry in Norway relies on selling most of its production output in a global market. The Norwegian Krone is a vulnerable currency subject to frequent fluctuations, in recent years especially in connection with developments in the crude oil price. The Norwegian seafood industry's competitiveness is sensitive to changes...
Resource Type:: Conference Proceeding and Presentation

The Rise and Fall of the Yarmouth Herring Fishery

Creator:: Rodgers, Philip
Abstract:: This paper traces the rise and fall of, in its day, one of the most important fisheries in the world. The fishery exhibits the impact of changes in demand and supply brought about by technological advance in three noticeable shocks. Fishing is said to have commenced in 495AD. So prolific...
Resource Type:: Conference Proceeding and Presentation

The Welfare Consequences of Recreational "Derbies": Evidence from Surveys of Recreational Anglers

Creator:: Abbott, Joshua, Lloyd-Smith, Patrick, Willard, Daniel, and Adamowicz, Wiktor
Abstract:: Many recreational fisheries are managed under regulated open access governed by seasonal closures and bag limits. This approach has often promoted a “race to the fish” with cascades of shorter seasons and shrinking bag limits. These restrictions may have significant effects on angler welfare by inefficiently allocating fish across anglers,...
Resource Type:: Presentation

Rights-Based Management For-Hire Recreational Fisheries? Results of a Policy Experiment

Creator:: Abbott, Joshua and Willard, Daniel
Abstract:: Recreational fishing in the Gulf of Mexico has followed a familiar pattern to that observed in many commercial fisheries: fishing under regulated open access has promoted a “race to the fish” with cascades of shorter seasons, shrinking bag limits, and significant discards. These restrictions may have significant effects on angler...
Resource Type:: Presentation

Quantity vs Quality: Freshness and Fishing Trip Length

Creator:: Abe, Keita and Ishimura, Gakushi
Abstract:: We suggest freshness as a critical factor in determining fishing trip duration. Using daily logbook data from a Japanese-based longline fishery, we find that prices are highly elastic with respect to the freshness of the product, with a 1% decrease in our freshness measure corresponding with a 3.85% decrease in...
Resource Type:: Presentation

Combining Resource Management and Livelihood Development in the Implementation of EAFM: Some Reflections from East Flores and Lombok

Creator:: Adhuri, Dedi Supriadi
Abstract:: This paper will discuss the processes and outputs of implementing a three year project on ecosystem-based fisheries management (EAFM) in Lombok, Indonesia. The discussion will cover the theoretical framework, implementation strategies (diagnosis, establishing management plan, and implementing the management options) and the outputs. In particular, it will highlight the community...
Resource Type:: Presentation

The Sustainable Seafood Movement Is a Governance Concert, with the Audience Playing a Key Role

Creator:: Barclay, Kate and Miller, Alice
Abstract:: The world’s fisheries are widely considered to be in ecological crisis. One governance solution is private standards, including ecolabelling. The conventional logic is that ecolabels meet consumer demand for ‘sustainable’ seafood, with good players rewarded with price premiums or market share and bad players punished by reduced sales. Empirically, however,...
Resource Type:: Presentation

Small-scale Fisher's Views about the Efficacy of Seasonal Closures in the Commonwealth of Puerto Rico

Creator:: Agar, J. and Shivlani, M.
Abstract:: Notwithstanding the increasing use of area and seasonal closures to promote the sustainable use of coral reef fisheries, few studies have examined the socio-economic performance of these management strategies. This study describes small-scale fishermen's views regarding the biological and socioeconomic performance of these management tools off Puerto Rico. Our findings,...
Resource Type:: Presentation

Analyzing Behavioral Responses to Regulation – A Synthesis

Creator:: Richter, Andries
Abstract:: This document provides a summary of a Special Session held at the IIFET 2016 Scotland conference in July 2016. The registration number and title of the special session were 5313: Analyzing behavioral responses to regulation – what can be learned for management? The session was organized by Florian K. Diekert,...
Resource Type:: Presentation

Vessel-level Modelling of a Landing Obligation in Scottish Fisheries

Creator:: Hatcher, Aaron
Abstract:: The paper presents a vessel level simulation model of the impact of a landing obligation on a typical Scottish demersal trawler under a discard ban in addition to existing quota management controls. The simulation model is based on a simple microeconomic model of firm behaviour and predicts landings, discards and...
Resource Type:: Presentation

Joint Production, Biodiversity Markets, and PES and Stacking

Creator:: Squires, Dale
Abstract:: Joint production of multiple offsets and/or ecosystem services that enter in multiple markets complicates the standard interpretations of baselines, additionality, and the process of stacking. Intuitively, joint production means that the process of providing the multiple offsets and/or ecosystem services is interrelated, and nonjointness means that each offset or ecosystem...
Resource Type:: Presentation

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