Index Catalog // ScholarsArchive@OSU

Creator:: Agnarsson, Sveinn
Abstract:: This paper explores the reasons why the ties between harvesting and processing have been severed in the Icelandic fisheries in recent decades, and traces the role played by better transport, the emergence of domestic wet-fish markets, and the introduction of freezing trawlers, as well as other factors in this development....
Resource Type:: Research Paper
Full Text:: , which was introduced in the main demersal fisheries in 1984 and, six years later, in all other

Creator:: Gudmundsson, Eyjolfur, Sigurdsson, Thorir, and Bergsson, Arnljotur Bjarki
Abstract:: Individual Transferable Quota systems (ITQ's) were implemented in the Icelandic groundfish fisheries in 1984, or twenty years ago. The system was not a 'pure' ITQ system from the beginning, notably with different regulations for different fleet segments and with several changes along the way. The current system has mostly been...
Resource Type:: Research Paper
Full Text:: Icelandic groundfish fisheries in 1984, or twenty years ago. The system was not a 'pure' ITQ system from

Creator:: Hamidu, Upendo
Abstract:: The main objective of this study was to describe the marine artisanal fishery in Tanzania mainland by manipulating data from frame and catch assessment surveys from 1984 -2011. Results showed that catches have been fairly stable while fishing effort has been increasing leading to decline in CPUE. This could be...
Resource Type:: Presentation
Full Text:: ) (1984-2011).  Relate the observed patterns to potential socio-economic factors (average income of

Creator:: Georgianna, Daniel and Lee, Min-Yang
Abstract:: The North Atlantic U.S. groundfish and scallop processing industries are a tale of two fisheries. The groundfish processing industry has suffered a steep, almost continual decline in landings starting in 1984 that resulted in 2014 landings that were only 16% of 1983 landings. US scallop landings increased from 5 million...
Resource Type:: Presentation

Creator:: Arid, H. and Moustatir, A.
Abstract:: La lagune de Nador se caractérise par un écosystème semi-fermé, en communication avec la mer par une étroite passe. Cet écosystème est sous l'influence de plusieurs facteurs externes tels que l'ensoleillement, l'apport en eau douce, les eaux de ruissellement, le lessivage des champs agricoles et les eaux usées urbaines. L'influence...
Resource Type:: Research Paper
Full Text:: orga- nismes, entre autres la CEE en 1982 et le PNUD en 1983-1984. Ces programmes ont visé

Creator:: Anon.
Abstract:: Les échanges économiques entre le Reste du monde et le Gabon se déroulent dans un contexte de changements rapides et permanents (mutations des structures économiques, du rôle des acteurs, des croyances..,). Le choix entre les modes de coordination des activités sociales (Types de marchés- modes d'organisation, processus de décisions )...
Resource Type:: Research Paper
Full Text:: - 1982 1 - 1 - - - 1 4 - 4 1983 4 3 3 2 - - 2 - 1 - 1984 5 3 7 - 1 - - 1 1 - 1985 - 1 4 1 - - - - 1

Creator:: Arnason, Ragnar
Abstract:: To run the ITQ system as well as other components of the fisheries management system, the Icelandic government conducts a number of activities which may be regarded as fisheries management services. The most important of these are performed by (i) the Fisheries Directorate which maintains the quota registry and enforces...
Resource Type:: Presentation
Full Text:: (export value  2.5 B. US$) • Early adopter of ITQs (1976, 1984, 1990) • Study of fisheries management

Creator:: Abu Hena, Mustafa Kamal, Hishamuddin, O., Misri K., and Faridah A.
Abstract:: The shrimp culture industry has been progressing steadily in many countries during the past decade due to its potential economic value. beside the progress of culture, considerable research finding was implemented to formulate diets, whereas, studies on the contribution of natural diets to shrimp growth in earthen ponds are still...
Resource Type:: Research Paper
Full Text:: , 1982; Chong and Sasekumar, 1981; El Hag, 1984; Leh and Sasekumar, 1984), suggested that shrimps feed

Creator:: Keithly, Walter, Diop, Hamady, and Kazmierczak, Richard F.
Abstract:: It is well known that world production of shrimp, particularly farm-raised product, has increased significantly since the early-to-mid 1980's and that much of the product is directed to the U.S. market. Less well known is the fact that the product composition of the U.S. imported product (e.g., headless shell-on, peeled)...
Resource Type:: Research Paper
Full Text:: 200 400 600 800 1000 1200 1400 1980 1984 1988 1992 1996 2000 Year Po un ds 0 1 2 3 4 5

Creator:: Enriquez-Andrade, Roberto Ramon and Vaca-Rodriguez, Juan Guillermo
Abstract:: Multiobjective decision analysis (MDA) is a useful assessment method when fishery managers need a systematic investigation of the trade-offs involved in the selection of alternative policy options. An important class of techniques within MDA is vector optimization, consisting of mathematical programming models with vector valued objective functions. From the management...
Resource Type:: Research Paper
Full Text:: (Evans, 1984). Therefore solving vector optimization problems usually entails finding their set of Pareto

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