Viability and Management Targets of Mediterranean Demersal Fisheries: The Case of the Aegean Sea. Tserpes, G., Nikolioudakis, N., Maravelias, C., Carvalho, N., & Merino, G. PLOS ONE, PUBLIC LIBRARY SCIENCE, 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA, DEC 29, 2016.
doi  abstract   bibtex   
Management of the Mediterranean demersal stocks has proven challenging mainly due to the multi-species character of the fisheries. In the present work, we focus on the multi-species demersal fisheries of the Aegean Sea (eastern Mediterranean) aiming to study the effects of different management measures on the main commercial stocks, as well as to explore the economic viability of the fisheries depending upon these resources, by means of simulated projections. Utilizing the limited available data, our results demonstrated that, under the current exploitation pattern, the economic viability of the fleets is threatened, particularly if fuel prices increase. Additionally, the biological targets set for the most exploited species, such as hake, will not be met under the current management regime. The projections also showed that the only management scenario under which both resource sustainability and economic viability of the fisheries are ensured is the decrease of fleet capacity in terms of vessel numbers. In this case, however, measures to support the fisheries-dependent communities need to be implemented to prevent the collapse of local economies due to employment decrease. Scenarios assuming selectivity improvements would be also beneficial for the stocks but they showed low economic performance and their application would threaten the viability of the fleets, particularly that of the trawlers.
@article{ ISI:000391226900037,
Author = {Tserpes, George and Nikolioudakis, Nikolaos and Maravelias, Christos and
   Carvalho, Natacha and Merino, Gorka},
Title = {{Viability and Management Targets of Mediterranean Demersal Fisheries:
   The Case of the Aegean Sea}},
Journal = {{PLOS ONE}},
Year = {{2016}},
Volume = {{11}},
Number = {{12}},
Month = {{DEC 29}},
Abstract = {{Management of the Mediterranean demersal stocks has proven challenging
   mainly due to the multi-species character of the fisheries. In the
   present work, we focus on the multi-species demersal fisheries of the
   Aegean Sea (eastern Mediterranean) aiming to study the effects of
   different management measures on the main commercial stocks, as well as
   to explore the economic viability of the fisheries depending upon these
   resources, by means of simulated projections. Utilizing the limited
   available data, our results demonstrated that, under the current
   exploitation pattern, the economic viability of the fleets is
   threatened, particularly if fuel prices increase. Additionally, the
   biological targets set for the most exploited species, such as hake,
   will not be met under the current management regime. The projections
   also showed that the only management scenario under which both resource
   sustainability and economic viability of the fisheries are ensured is
   the decrease of fleet capacity in terms of vessel numbers. In this case,
   however, measures to support the fisheries-dependent communities need to
   be implemented to prevent the collapse of local economies due to
   employment decrease. Scenarios assuming selectivity improvements would
   be also beneficial for the stocks but they showed low economic
   performance and their application would threaten the viability of the
   fleets, particularly that of the trawlers.}},
Publisher = {{PUBLIC LIBRARY SCIENCE}},
Address = {{1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Nikolioudakis, N (Reprint Author), Hellen Ctr Marine Res, Inst Marine Biol Resources \& Inland Waters, Iraklion, Greece.
   Nikolioudakis, N (Reprint Author), Inst Marine Res, Bergen, Norway.
   Nikolioudakis, N (Reprint Author), Hjort Ctr Marine Ecosyst Dynam, Bergen, Norway.
   Tserpes, George; Nikolioudakis, Nikolaos, Hellen Ctr Marine Res, Inst Marine Biol Resources \& Inland Waters, Iraklion, Greece.
   Maravelias, Christos, Hellen Ctr Marine Res, Inst Marine Biol Resources \& Inland Waters, Athens, Greece.
   Carvalho, Natacha, European Commiss, Joint Res Ctr, Ispra, Varese, Italy.
   Merino, Gorka, AZTI Tecnalia, Pasaia, Gipuzkoa, Spain.
   Nikolioudakis, Nikolaos, Inst Marine Res, Bergen, Norway.
   Nikolioudakis, Nikolaos, Hjort Ctr Marine Ecosyst Dynam, Bergen, Norway.}},
DOI = {{10.1371/journal.pone.0168694}},
Article-Number = {{e0168694}},
ISSN = {{1932-6203}},
Keywords-Plus = {{SELECTIVITY; OBJECTIVES; CAPACITY; MESH}},
Research-Areas = {{Science \& Technology - Other Topics}},
Web-of-Science-Categories  = {{Multidisciplinary Sciences}},
Author-Email = {{nikolaos.nikolioudakis@imr.no}},
ORCID-Numbers = {{Nikolioudakis, Nikolaos/0000-0002-5029-5164}},
Funding-Acknowledgement = {{European Community's Seventh Framework Programme (FP7) {[}289257];
   commercial company AZTI-Tecnalia}},
Funding-Text = {{The research leading to these results has received funding from the
   European Community's Seventh Framework Programme (FP7/20072013) under
   grant agreement MYFISH (number 289257). GM is funded by the commercial
   company AZTI-Tecnalia. The funder provided support in the form of
   salaries for authors {[}GM], but did not have any additional role in the
   study design, data collection and analysis, decision to publish, or
   preparation of the manuscript. The specific roles of these authors are
   articulated in the ``author contributions{''} section. The article does
   not necessarily reflect the views of the Commission.}},
Number-of-Cited-References = {{24}},
Times-Cited = {{0}},
Usage-Count-Last-180-days = {{5}},
Usage-Count-Since-2013 = {{5}},
Journal-ISO = {{PLoS One}},
Doc-Delivery-Number = {{EG7KQ}},
Unique-ID = {{ISI:000391226900037}},
OA = {{gold}},
DA = {{2017-08-17}},
}

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