Dr Rebecca Sear
- Rebecca Sear's Contacts

- Room 147
- LSHTM
- Keppel Street
- London
- WC1E 7HT
- T: 020 7299 4682
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Background
Rebecca's background is interdisciplinary: after an education in Zoology (BSc, Nottingham University), Statistics (Diploma, University College London) and Biological Anthropology (MSc and PhD, Unversity College London), she taught demography at the London School of Economics for 8 years before becoming a Reader in Evolutionary Anthropology at Durham University. She took up her current post as Reader in Population and Health at LSHTM in April 2012, and now heads the Evolutionary Demography Group.
Affiliation
Centres
Research
Rebecca's research interests lie in human behavioural ecology and evolutionary demography, mainly focused in two areas: investigating the impact of kin on reproductive outcomes and examining interactions between health and reproduction. Initially her research was based in sub-Saharan Africa, but she is now interested in comparative work, testing the same hypotheses in a variety of ecological settings to establish their ecological variability. A recent major research project was a European Research Council funded project 'Family matters: intergenerational influences on fertility', which aimed to test the influence of kin on fertility across a range of populations, using both small-scale datasets from traditional susbsistence populations and large-scale, nationally representative demographic datasets.
Research areas
- Child health
- Fertility
Disciplines
- Anthropology
- Demography
Other interests
- MARCH
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Selected publications
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Understanding variation in human fertility: what can we learn from evolutionary demography?
Sear, R. ; Lawson, D.W. ; Kaplan, H. ; Shenk, M.K. ;
Philos Trans R Soc Lond B Biol Sci, 2016; 371(1692)
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What do men want? Re-examining whether men benefit from higher fertility than is optimal for women.
Moya, C. ; Snopkowski, K. ; Sear, R. ;
Philos Trans R Soc Lond B Biol Sci, 2016; 371(1692)
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The Reproductive Ecology of Industrial Societies, Part I : Why Measuring Fertility Matters.
Stulp, G. ; Sear, R. ; Barrett, L. ;
Hum Nat, 2016;
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Beyond the nuclear family: an evolutionary perspective on parenting
Sear, R.
Current Opinion in Psychology, 2016; 7:98-103
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Area-level mortality and morbidity predict ‘abortion proportion’ in England and Wales
Virgo, S.; Sear, R.
Evolution and Human Behavior, 2016;
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Grandparental help in Indonesia is directed preferentially towards needier descendants: A potential confounder when exploring grandparental influences on child health.
Snopkowski, K. ; Sear, R. ;
Soc Sci Med, 2015; 128C:105-114
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Evolutionary contributions to the study of human fertility.
Sear, R. ;
Popul Stud (Camb), 2015; 69 Suppl 1:S39-55
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Intergenerational conflicts may help explain parental absence effects on reproductive timing: a model of age at first birth in humans.
Moya, C. ; Sear, R. ;
PeerJ, 2014; 2:e512
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