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Game-theoretic fisheries models typically consider cases where some players harvest a single common fish stock. It is …, however, the case that these types of models do not capture many real world mixed fisheries, where species are biological … fisheries. This paper is targeting biodiversity preservation by setting up a two species model with the aim of ensuring both …
Persistent link: https://www.econbiz.de/10003777231
User rights in fisheries refer to the rights of fishers to harvest from fish resources. In terms of exclusivity … of the strength of user rights is needed. We refer to strong and weak user rights, and by strong user rights in fisheries … explain how this approach can be applied to analyze and score the quality of actual user rights in fisheries. This we do first …
Persistent link: https://www.econbiz.de/10014433997
The study provides empirical evidence that a targeted policy can backfire because information signals affect non-targeted units. Specifically, the analysis of the policy aimed at regulating the harvesting of juvenile fish in Peru's Anchovy Fishery, by temporarily closing areas with high juvenile...
Persistent link: https://www.econbiz.de/10015066408
Lake Victoria, globally the second-largest freshwater Lake by surface area, houses an artisanal Nile Perch Fishery that directly involves around 200K people. While the 10 whole Lake surface is potentially available to fishing activities, the fishing vessels' operational and technical...
Persistent link: https://www.econbiz.de/10013162341
discussed is the European Union's role in the fisheries governing scheme.Field research gathered on Fourni Island by the author …
Persistent link: https://www.econbiz.de/10013055236
In this paper, we consider a market where potential firms, which are allowed to be asymmetric, can freely enter and exit, and the total output would be socially excessive without any regulation. The effects of two alternative regulatory policies in the market: the individually transferable quota...
Persistent link: https://www.econbiz.de/10012919066
This paper establishes that a targeted policy backfires because it reveals information about non-targeted units. In the world's largest fishery, the regulator attempts to reduce the harvesting of juvenile fish by temporarily closing areas where the share of juvenile catch is high. By combining...
Persistent link: https://www.econbiz.de/10013238193
We model a fishery with potential congestion; fishers obtain both public and private signals about the location where the fish stock is densest. We extend the literature by including both a larger parameter region and correlation between public and private signals. We analytically determine the...
Persistent link: https://www.econbiz.de/10013292785
control, water supply and fisheries management. Opening with a brief summary of the theory behind these programs and both the …
Persistent link: https://www.econbiz.de/10011596945
The effects of six common forms of fisheries support are estimated using a bioeconomic model of the global fishery. The … scale and how they are distributed at the fleet level. The fisheries management system can mitigate, though not entirely …
Persistent link: https://www.econbiz.de/10011955809