Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Ragnar Arnason"'
Autor:
Tracey Mangin, Christopher Costello, James Anderson, Ragnar Arnason, Matthew Elliott, Steve D Gaines, Ray Hilborn, Emily Peterson, Rashid Sumaila
Publikováno v:
PLoS ONE, Vol 13, Iss 9, p e0204258 (2018)
Many analyses of fishery recovery have demonstrated the potential biological and economic benefits of management reform, but few have compared these to the associated costs of management upgrades, which can be substantial. This study aims to determin
Externí odkaz:
https://doaj.org/article/ad7dd802530548a5a968491bb4278e88
Autor:
Ragnar Arnason, Birgir Th. Runolfsson
Publikováno v:
Marine Policy. 152:105602
Autor:
Ragnar Arnason
Publikováno v:
Marine Resource Economics. :000-000
Autor:
Ragnar Arnason
Publikováno v:
Tímarit um viðskipti og efnahagsmál. 17:89-100
One of the main findings of economic theory is that unhampered international trade will improve allocation of resources and increase overall production. On the basis of this finding, nations of the world have cooperated in global efforts remove trade
Autor:
Ragnar Arnason, Runolfsson, Birgir
User rights in fisheries refer to the rights of fishers to harvest from fish resources. In terms of security, exclusivity, duration, and transferability these rights can be strong or weak. In recent years there has been a substantial movement toward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1687::5fab4e94314f2a2c602850ab15b0d307
https://hdl.handle.net/10419/273305
https://hdl.handle.net/10419/273305
Autor:
Ragnar Arnason, Runolfsson, Birgir
In previous research it was concluded that a transition to SURFs (strong user rights in fisheries) has several economic, environmental, and social impacts. In this paper, the problem of assessing the values of these impacts is considered. First, this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1687::9c08b3fce71a7fe00d3a0ea8a98ea418
https://hdl.handle.net/10419/273306
https://hdl.handle.net/10419/273306
Autor:
Christopher M. Free, Reniel B. Cabral, Halley E. Froehlich, Willow Battista, Elena Ojea, Erin O’Reilly, James E. Palardy, Jorge García Molinos, Katherine J. Siegel, Ragnar Arnason, Marie Antonette Juinio-Meñez, Katharina Fabricius, Carol Turley, Steven D. Gaines
Publikováno v:
Nature
As the human population and demand for food grow1, the ocean will be called on to provide increasing amounts of seafood. Although fisheries reforms and advances in offshore aquaculture (hereafter ‘mariculture’) could increase production2, the tru
Autor:
Ragnar Arnason
Conflicts potentially arise whenever resources are limited relative to what is desired. Conflicts are costly because to engage in them requires resources and they may cause collateral damage. Therefore, humans and other species have developed various
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355d3826af22fed7286d87cff83e0acd
https://doi.org/10.1093/acrefore/9780199389414.013.772
https://doi.org/10.1093/acrefore/9780199389414.013.772
Autor:
Christopher M, Free, Reniel B, Cabral, Halley E, Froehlich, Willow, Battista, Elena, Ojea, Erin, O'Reilly, James E, Palardy, Jorge, García Molinos, Katherine J, Siegel, Ragnar, Arnason, Marie Antonette, Juinio-Meñez, Katharina, Fabricius, Carol, Turley, Steven D, Gaines
Publikováno v:
Nature. 605(7910)
As the human population and demand for food grow
Autor:
Ragnar Arnason
Publikováno v:
Fisheries Economics ISBN: 9781315193182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f59bb5c3542f3560db681435d7c25c3
https://doi.org/10.4324/9781315193182-17
https://doi.org/10.4324/9781315193182-17