The portfolio effect in a small-scale fishery reduces catch and fishing income variability in a highly dynamic ecosystem
Author(s) -
Andrés Vargas,
S. Restrepo,
David Díaz
Publication year - 2022
Publication title -
plos one
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.99
H-Index - 332
ISSN - 1932-6203
DOI - 10.1371/journal.pone.0271172
Subject(s) - fishing , biodiversity , portfolio , ecosystem , diversification (marketing strategy) , fishery , fish stock , ecosystem services , natural resource economics , environmental resource management , business , ecology , environmental science , economics , biology , finance , marketing
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