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dc.contributor.author
Zurro Hernández, Débora
dc.contributor.author
Ahedo, Virginia
dc.contributor.author
Pereda, María Dolores
dc.contributor.author
Alvarez, Myrian Rosa
dc.contributor.author
Briz Godino, Ivan
dc.contributor.author
Carozzi, Jorge Alberto
dc.contributor.author
Santos, José Ignacio
dc.contributor.author
Galán, José Manuel
dc.date.available
2020-10-28T14:39:46Z
dc.date.issued
2019-04
dc.identifier.citation
Zurro Hernández, Débora; Ahedo, Virginia; Pereda, María Dolores; Alvarez, Myrian Rosa; Briz Godino, Ivan; et al.; Robustness assessment of the ‘cooperation under resource pressure’ (CURP) model: Insights on resource availability and sharing practices among hunter-gatherers; Liverpool University Press; Hunter Gatherer Research; 3; 3; 4-2019; 401-428
dc.identifier.issn
2056-3264
dc.identifier.uri
http://hdl.handle.net/11336/117047
dc.description.abstract
A well-known challenge in archaeological research is the exploration of the social mechanisms that hunter-gatherers may have implemented throughout history to deal with changes in resource availability. the agent-based model (ABM) ‘cooperation under resource pressure’ (CURP) was conceived to explore food stress episodes in societies lacking a food preservation technology. It was particularly aimed at understanding how cooperative behaviours in the form of food sharing practices emerge, increase and may become the prevailing strategy in relation to changes in resource availability and expectancy of reciprocity. CURP’s main outcome is the identification of three regimes of behaviour depending on the stress level. In this work, the model’s robustness to the original selection mechanism (random tournament) is assessed, as different dynamics can lead to different persistent regimes. For that purpose, three other selection mechanisms are implemented and evaluated, to identify the prevailing states of the system. Results show that the three regimes are robust irrespective of the analysed dynamics. We consequently examine in more detail the long-term archaeological implications that these results may have.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Liverpool University Press
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ABM
dc.subject
AGENT-BASED MODEL
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COOPERATION UNDER RESOURCE PRESSURE
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CURP
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HUNTER-GATHERERS
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RECIPROCITY
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RESOURCE AVAILABILITY
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ROBUSTNESS ASSESSMENT
dc.subject.classification
Arqueología
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Historia y Arqueología
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HUMANIDADES
dc.title
Robustness assessment of the ‘cooperation under resource pressure’ (CURP) model: Insights on resource availability and sharing practices among hunter-gatherers
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-04-24T17:56:32Z
dc.journal.volume
3
dc.journal.number
3
dc.journal.pagination
401-428
dc.journal.pais
Reino Unido
dc.description.fil
Fil: Zurro Hernández, Débora. Consejo Superior de Investigaciones Científicas; España. Universitat Pompeu Fabra; España
dc.description.fil
Fil: Ahedo, Virginia. Universitat Pompeu Fabra; España. Consejo Superior de Investigaciones Científicas; España
dc.description.fil
Fil: Pereda, María Dolores. Universidad Carlos III de Madrid. Instituto de Salud; España
dc.description.fil
Fil: Alvarez, Myrian Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Briz Godino, Ivan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina
dc.description.fil
Fil: Carozzi, Jorge Alberto. Consejo Superior de Investigaciones Científicas; España. Universitat Autònoma de Barcelona; España. Universitat Pompeu Fabra; España
dc.description.fil
Fil: Santos, José Ignacio. Universidad de Burgos; España
dc.description.fil
Fil: Galán, José Manuel. Universidad de Burgos; España
dc.journal.title
Hunter Gatherer Research
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://online.liverpooluniversitypress.co.uk/doi/10.3828/hgr.2017.20
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.3828/hgr.2017.20
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