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dc.contributor.author
Walker, Robert
dc.contributor.author
Gurven, Michael
dc.contributor.author
Hill, Kim
dc.contributor.author
Migliano, Andrea
dc.contributor.author
Chagnon, Napoleon
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De Souza, Roberta
dc.contributor.author
Djurovic, Gradimir
dc.contributor.author
Hames, Raymond
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Hurtado, A. Magdalena
dc.contributor.author
Kaplan, Hillard
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Kramer, Karen
dc.contributor.author
Oliver, William J.
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Valeggia, Claudia Rita
dc.contributor.author
Yamauchi, Taro
dc.date.available
2018-08-06T17:33:04Z
dc.date.issued
2006-05
dc.identifier.citation
Walker, Robert; Gurven, Michael; Hill, Kim; Migliano, Andrea; Chagnon, Napoleon; et al.; Growth rates and life histories in twenty-two small-scale societies; Wiley-liss, Div John Wiley & Sons Inc; American Journal of Human Biology; 18; 3; 5-2006; 295-311
dc.identifier.issn
1042-0533
dc.identifier.uri
http://hdl.handle.net/11336/54273
dc.description.abstract
This study investigates variation in body growth (cross-sectional height and weight velocity) among a sample of 22 small-scale societies. Considerable variation in growth exists among hunter-gatherers that overlaps heavily with growth trajectories present in groups focusing more on horticulture. Intergroup variation tends to track environmental conditions, with societies under more favorable conditions displaying faster growth and earlier puberty. In addition, faster/earlier development in females is correlated with higher mortality. For example, African "Pygmies," Philippine "Negritos," and the Hiwi of Venezuela are characterized by relatively fast child-juvenile growth for their adult body size (used as a proxy for energetic availability). In these societies, subadult survival is low, and puberty, menarche, and first reproduction are relatively early (given their adult body size), suggesting selective pressure for accelerated development in the face of higher mortality. In sum, the origin and maintenance of different human ontogenies may quire explanations invoking both environmental constraints and selective pressures.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley-liss, Div John Wiley & Sons Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Desarrollo Corporal
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Ontogenia Humana
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Cazadores-Recolectores
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Horticultores
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Sociedades de Pequeña Escala
dc.subject.classification
Otras Sociología
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Sociología
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CIENCIAS SOCIALES
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Otras Ciencias Biológicas
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Growth rates and life histories in twenty-two small-scale societies
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-07-23T17:16:12Z
dc.journal.volume
18
dc.journal.number
3
dc.journal.pagination
295-311
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Washington DC
dc.description.fil
Fil: Walker, Robert. University of New Mexico; Estados Unidos
dc.description.fil
Fil: Gurven, Michael. University of California; Estados Unidos
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Fil: Hill, Kim. University of New Mexico; Estados Unidos
dc.description.fil
Fil: Migliano, Andrea. University of Cambridge; Reino Unido
dc.description.fil
Fil: Chagnon, Napoleon. University of California; Estados Unidos
dc.description.fil
Fil: De Souza, Roberta. University of Cambridge; Reino Unido
dc.description.fil
Fil: Djurovic, Gradimir. Hospital Sao Sebastiao; Brasil
dc.description.fil
Fil: Hames, Raymond. University of Nebraska; Estados Unidos
dc.description.fil
Fil: Hurtado, A. Magdalena. University of New Mexico; Estados Unidos
dc.description.fil
Fil: Kaplan, Hillard. University of New Mexico; Estados Unidos
dc.description.fil
Fil: Kramer, Karen. State University of New York; Estados Unidos
dc.description.fil
Fil: Oliver, William J.. University of Michigan; Estados Unidos
dc.description.fil
Fil: Valeggia, Claudia Rita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. University of Pennsylvania; Estados Unidos
dc.description.fil
Fil: Yamauchi, Taro. University of Tokyo; Japón
dc.journal.title
American Journal of Human Biology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/ajhb.20510
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1002/ajhb.20510
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