A5039339664- Fisheries and Aquaculture Studies
- Economics of Agriculture and Food Markets
- Aquaculture Nutrition and Growth
- Marine Bivalve and Aquaculture Studies
- Global trade and economics
- Fish Biology and Ecology Studies
- Agricultural Systems and Practices
- Agricultural Economics and Practices
- Agricultural Innovations and Practices
- Marine and fisheries research
- Economic and Environmental Valuation
- Child Nutrition and Water Access
- Water resources management and optimization
- Global Trade and Competitiveness
- Efficiency Analysis Using DEA
- Rice Cultivation and Yield Improvement
- Agricultural risk and resilience
- Coral and Marine Ecosystems Studies
- Organic Food and Agriculture
- Meat and Animal Product Quality
- Fish Ecology and Management Studies
- Aquatic Ecosystems and Biodiversity
- Food Safety and Hygiene
- Consumer Market Behavior and Pricing
- Social and Economic Development in India
Texas State University
2016-2025
Florida Agricultural and Mechanical University
2024
University of Arkansas at Pine Bluff
2008-2019
Cambridge University Press
2016
University of Kalyani
2013
WorldFish
2000-2010
University of Rajshahi
2010
University of Arkansas at Fayetteville
2009
CGIAR
2000
Seafood sector can contribute to the global food supply in an important way, and provide source of animal protein. Based on observed regional trends seafood production consumption using a global, partial-equilibrium, multi-market model, this study investigates what market may look like 2030. The model projects that total fish will increase from 154 million tons 2011 186 2030, with aquaculture entirely responsible for increase. fastest growth is expected tilapia shrimp, while largest...
Abstract Aquaculture is a rapidly growing food production technology, but there are significant concerns related to its environmental impact and adverse social effects. We examine aquaculture outcomes in three pillars of sustainability framework by analyzing data collected using the Performance Indicators. Using this approach, comparable has been for 57 systems worldwide on 88 metrics that measure social, economic, or outcomes. first relationships among then analyze performance technology...
The global seafood system includes three interconnected sectors: commercial capture (or wild-caught) fisheries, recreational and subsistence aquaculture farmed seafood). sector-focused articles in this symposium review production externalities within between sectors the broader natural environment. Building on insights from these articles, we discuss as part of an integrated food examine both supply demand. We assess possible tensions environmental sustainability security with emphasis...
ABSTRACT This paper discusses fish consumption and preference patterns for species by income groups, urban/rural divide in Bangladesh, China, India, Indonesia, the Philippines, Thailand, Vietnam. The analysis is based on primary data collected WorldFish Center its partner institutes means of a survey 5,931 households selected countries. FAO database other published materials were also used to analyze trends consumption. Freshwater constitute major share total per capita most these Pelagic...
Abstract Sustainable agricultural intensification is an urgent challenge for Sub‐Saharan Africa. One potential solution to rely on local farmers' knowledge improved management of diverse on‐farm resources and integration among various farm enterprises. In this article, we analyze the farm‐level impact one recent example, namely integrated aquaculture–agriculture (IAA) technologies that have been developed disseminated in a participatory manner Malawi. Based 2004 survey 315 respondents (166...
Fish demand patterns in nine Asian countries were investigated using a multistage budgeting framework allowing disaggregated approach to analysing fish consumption. This paper highlights the heterogeneity of fisheries products terms species, sources and cultural responses consumers, factors that are important under setting. Specifically, by income groups compared determine how low‐ high‐income households respond price changes. Results showed estimated elasticities all types included study...
Aquaculture now supplies half of the fish consumed directly by humans. We evaluate whether aquaculture, given current patterns production and distribution, supports needs poor food-insecure populations throughout world. begin identifying 41 seafood-reliant nutritionally vulnerable nations (NVNs), ask aquaculture meets human nutritional demand via domestic or trade, indirectly purchase rich dietary substitutes. find that a limited number NVNs have domestically farmed seafood, those, only...
Abstract The determination of efficient production levels for tilapia growout operations, given the existing technology, is necessary to examine alternative options increase productivity. If fanners are not making use technologies, improving their efficiency usually more cost‐effective than introducing new technology. This paper examines technical operations in ponds Philippines. A stochastic frontier with inefficiency effects model specified and estimated. estimated mean 78 farmers sample...
ABSTRACT The research documented in this article estimates the levels and determinants of farm-level technical efficiencies (TE) freshwater pond polyculture systems China, India, Thailand, Vietnam. country-specific TE were estimated for different production intensity by estimating stochastic frontier functions involving model inefficiency effects. results compared with from past studies aquaculture TE. It was found that yield, input levels, increases line levels. ranged 42% among extensive...
This study aims to explore the shrimp export competitiveness of Bangladesh, China, India, Indonesia, Thailand, and Vietnam time spanning from 1990 2019. However, emphasizing Bangladesh as a case country, this research looks into factors influencing taking account macroeconomic policy variables. To do so, we used recently developed Revealed Symmetric Comparative Advantage (RSCA) index quantify competitiveness, while novel dynamic autoregressive distributed lag (ARDL) simulation approach...
Despite Bangladesh being the world's fifth-largest aquaculture producer, ensuring quality fish supply and food safety is a major challenge. Illegal practices presence of harmful microorganisms consistently compromise integrity items throughout value chain. To address this, study was conducted in aimed to estimate consumer willingness pay (WTP) for safer Tilapia, Pangasius, Rohu using an experimental auction method. Results revealed that consumers' average 29%, 10%, 21% more Rohu,...
Abstract An analysis of fish consumption patterns, and how they are likely to change as income relative price changes, is required assess the welfare impact technological policy changes in fisheries aquaculture sectors. This based on a matrix elasticities demand for by type, heterogeneous product patterns may differ type product. paper presents estimates Bangladesh, using individual household expenditure data (5,667 households) collected Bangladesh Bureau Statistics 1988/89. It uses...
Abstract The International Center for Living Aquatic Resources Management (ICLARM), in collaboration with its partner organizations, has developed an improved strain of Nile tilapia (known as the GIFT strain) which shows superior performance terms growth and survival on‐station conditions. may, however, not be replicated actual farm Before disseminating strain, nature were evaluated on‐farm conditions relative to strains already being cultivated. This paper analyses comparative on average...
Abstract Recently there has been a paradigm shift in the focus of aquaculture planning from top‐down to demand‐driven approach. Demand‐driven for development emphasizes that must meet needs and priorities stakeholders, requires processing vast amounts information ranging opinions verbalized primary stakeholders quantitative data on demand various stakeholders. However, such an approach is rarely adopted development. In this review, Bangladesh different based extensive literature review...
This study was conducted to estimate the elasticities of demand for eight different fish types and four income groups in Bangladesh using year-round data collected from inland areas country. It uses a three-stage budgeting framework that estimates function food first stage, (as group) second set functions by type third stage quadratic extension Almost Ideal Demand System (QUAIDS) model. The Heckman procedure used three remove possible bias parameter brought about zero consumption. magnitude...
AbstractThis article centers on an FAO project that focused price transmission in fishery and aquaculture value chains, the research conducted via case studies 14 developed developing countries. A brief overview of with methodology analysis findings for each country is summarized this work. In addition, general policy recommendations emerged as key themes across all chains are discussed. Across studies, it was found relative to other players chain, small-scale fishers fish farmers receiving...