This study examines the willingness of canoe owners and crew members to participate in an insurance scheme in Ghana. A total of 386 canoe owners and 164 crew from four (4) coastal regions and the inland lake areas were sampled. Data was collected through semi-structured questionnaires on socio-economic characteristics, canoe...
Some export fisheries in Australia have opted for third party certification to gain or maintain access to export markets. For domestic fisheries, the economic and management benefits of third party certification have yet to be fully demonstrated. However, as a response to community perceptions, competition with other users of the...
Vulnerability assessments play an important role in the climate change adaptation process in that they link physical changes (either current or projected) with the ability of aquatic and human systems to cope or benefit from such change. In general, a vulnerability assessment helps to target adaptation actions by better understanding...
The documentation of sustainability constitutes a significant opportunity for product value-adding in the captured fish sector, and a means of differentiating sustainably caught and landed fish from inferior alternatives. In the industry-owned R&D project WhiteFish the main objective is to create a tool for catch and processing SMEs in the...
The artisanal fisheries sector makes a significant contribution to income, employment creation and food security in Nigeria. To help improve the economics performance of the artisanal fisheries in the artisanal fisheries of Ogun waterside, this report presents the outputs of a value-chain study for the sector. The study was taken...
Catch share programs are emerging as a rights-based management tool capable of improving biological and economic performance in marine fisheries relative to traditional command and control regulation approaches. This paper examines the determinants of the transition from command and control regulation to rights-based management in marine fisheries. I develop a...
Emergence of fish farming in Brazil has generated significant effects on household agriculture, in terms of food security and income generation. However, small-scale fish farmers in the state of Tocantins have been affected by a transformation process concerning the emergence of supermarkets in the fish market. The lower prices and...
Within Indonesia and across the region the requirement for traceability within the seafood supply chain is limited to meeting the basic standard of HACCP, namely that the individual fish be traceable back to the 1st supplier, for quality sampling purposes. No common template for traceability exists and hence companies follow...
Women are crucial to the fisheries and the aquaculture sector. Worldwide, fishery and aquaculture production activities provide revenues to an estimated 155 million people, of whom a substantial proportion is female. In developing countries most fishing activities fall into the small-scale fisheries sector employing roughly 40 million people, and directly...
The Sultanate of Oman has devoted particular attention to promote sustainable development of the fisheries sector to ensure its long-term contributions to community welfare. Considering this strategically important initiative this study aimed at assessing the sustainability by developing a sustainability index based on appropriate criteria encompassing the key components of...
Ideally, we seek to develop perfectly integrated ecological-economic models, drawing on the best data, modeling and knowledge of each of the disciplines, into one coherent model to inform policy. The realities of achieving such are thwarted by data and model compatibility issues. For example, ecological data may be available on...
Part of the Vital Tillamook Indicator Project.
This presentation summarizes a collaborative effort of the Tillamook County Futures Council and Oregon State University faculty members jointly affiliated with Extension Service and the Rural Studies Program developed 50 indicators of Tillamook County: 2020 Strategic Vision in order to gain insight into...
Small-scale fisheries make key contributions to food security, sustainable livelihoods and poverty reduction, yet to date the economic value of small-scale fisheries has been poorly quantified. In this study, we take a novel approach by characterizing post-landing trends of small-scale fisheries resources and estimating their total economic value, including both...
For many years, researchers have used the theory of planned behaviour (TPB) in order to suggest that human behaviour is greatly influenced by people’s preferences and attitudes, social norms, perceived behavioural control and intentions to act (Ajzen, 1991; Armitage and Conner, 2001) [1], [2]. Over the last 20 years, this...
The research revolves around membrane-assisted electrolysis to recover caustic soda from alkali processing. This research began with the lab having no experience in electrochemistry and thus conducting initial experiments to begin to understand electrochemical systems. The lab then looked at both gas production and anodic fouling behavior. The lab then...
We investigate the effects of incorporating a fixed input on equilibrium profits and biomass. We first set up a theoretical model with an input that is fixed in the short-run (vessel size) but that can be used with a variable input at suboptimal capacity. We use this model to get predictions for...
Two of the primary issues of the next Common Fisheries Policy (CFP) reform are maximum sustainable yield (MSY) and transferable fishing concessions (TFCs). The European Commission set the goal of achieving MSY for all European fisheries by 2015. Besides, the European Commission agreed on implementing TFCs under some major principles...
Stronger microeconomic foundations to dynamic renewable resource models lead to rethinking the commons problem. Specifications of technology consistent with microeconomics allow reinterpretating the market failure under open access for common resources, the dynamic economic optimum, and global commons issues in general. The market failure is broader and deeper than previously...
Discard rates in marine fisheries have been estimated at more than 80% for some individual fisheries, with an average global discard rate of 8%. Discarding of catch can be problematic for three main reasons: (1) in the absence of accurate and precise discards estimates, unreliable catch data distort estimation of...