Nonlinear scaling of space use in human hunter–gatherers
Open accessAbstract
Use of space by both humans and other mammals should reflect underlying physiological, ecological, and behavioral processes. In particular, the space used by an individual for its normal activities should reflect the interplay of three constraints: ( i ) metabolic resource demand, ( ii ) environmental resource supply, and ( iii ) social behaviors that determine the extent to which space is used exclusively or shared with other individuals. In wild mammals, there is an allometric scaling relation between the home range of an individual and its body size: Larger mammals require more space per individual, but this relation is additionally modified by productivity of the environment, trophic niche, sociality, and ability to defend a territory [Kelt DA, Van Vuren D (1999) Ecology 80: 337–340; Kelt DA, Van Vuren D (2001) Am Nat 157:637–645; Haskell JP, Ritchie ME, Olff H (2002) Nature 418:527–530; Damuth J (1987) Biol J Linn Soc 31:193–246; Damuth J (1981) Nature 290:699–700; and other previously published work]. In this paper we show how similar factors affect use of space by human hunter–gatherers, resulting in a nonlinear scaling relation between area used per individual and population size. The scaling exponent is less than one, so the area required by an average individual decreases with increasing population size, because social networks of material and information exchange introduce an economy of scale.
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Boserup's theory inspired a wide array of intensification theories across archaeology, anthropology, geography, development studies, economics, environmental history, and other disciplines and has been extended to include land tenure, social institutions, market forces, and nonagricultural populations.
“Boserup’s theory inspired a wide array of intensification theories across archaeology (14), anthropology (38), geography (39), development studies (40), economics, environmental history, and other disciplines and has been extended to include land tenure and other social institutions, market forces, and nonagricultural populations (39, 41, 42).”
From Used planet: a global history (2013) · cites this paper as [38]
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Ellis, E. C., Kaplan, J. O., Fuller, D. Q., Vavrus, S., Klein Goldewijk, K., & Verburg, P. H. (2013) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1217241110 · Cited by 812 · see citing works
- Authors
- Hamilton, M. J., Milne, B. T., Walker, R. S., & Brown, J. H.
- Affiliations
- University of New Mexico (US)
- University of Colorado Denver (US)
- Santa Fe Institute (US)
- Venue
- Proceedings of the National Academy of Sciences
- Publisher
- National Academy of Sciences
- Published
- 2007-03-13
- Volume
- 104
- Issue
- 11
- Pages
- 4765-4769
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- PMC
- PMC1810510
- OpenAlex
- W2116649620
- Cited by
- 130
- References
- 36
- Citations by year
- 2026: 6 · 2025: 7 · 2024: 8 · 2023: 5 · 2022: 10 · 2021: 6 · 2020: 9 · 2019: 14 · 2018: 2 · 2017: 7 · 2016: 11 · 2015: 6 · 2014: 6 · 2013: 6 · 2012: 10
- FWCI
- 4.05
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Proceedings of the National Academy of Sciences (publishedVersion)
- Europe PMC (PubMed Central) (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Physical Sciences › Environmental Science › Ecology › Wildlife Ecology and Conservation
- Social Sciences › Psychology › Social Psychology › Primate Behavior and Ecology
- Social Sciences › Cultural Studies › Language and cultural evolution
- Keywords
- space use, hunter-gatherers, home range, allometric scaling, nonlinear scaling, population size, economies of scale, social networks, sociality, territoriality
- MeSH terms
- Behavior, Conservation of Natural Resources, Diet, Ecology, Environment, Food Supply, Geography, Humans, Models, Biological, Models, Theoretical, Population Density, Models, Statistical, Ecosystem
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