Simon Reader (Frame-free website)
Contact details
Utrecht University
Behavioural Biology
Padualaan 14
PO Box 80086
3508 TB Utrecht
The Netherlands
Phone: +31 (0)30 2535406 (office), 2535401 (dept.), 2521105 (fax).
Research Interests
I study the active role of behaviour in evolution, specifically the evolution
and adaptive consequences of social learning in animals. In particular, I've
been looking at:
(i) the causes of individual, population and species-level variation
in innovation and social learning propensities
(ii) the dynamics of the diffusion of acquired information
(iii) the relationship between asocial and social learning
(iv) the role of innovation and social learning in brain evolution.
My PhD was supervised by Kevin
Laland at the Sub-Department of Animal Behaviour, University
of Cambridge, where I addressed these questions with laboratory and field
experiments using populations of guppies (Poecilia reticulata) and comparative
studies of innovation and cultural transmission in non-human primates. More
recently, I took up a Bellairs fellowship at the McGill field institute in
the West Indies. I studied six species of bird in Barbados which form an opportunistic
avian "guild", in order to examine the population dynamics and reproductive
payoffs of cultural transmission, and the relationship between innovation,
asocial learning and social learning. As a Royal Society postdoctoral fellow
at McGill University, working under Louis
Lefebvre, I continued my work on behavioural flexibility in birds and
brain evolution in mammals. In January 2003 I began an assistant professorship
at Utrecht University, in the department of
Behavioural Biology.
Publications
Books
Reader, S. M. & Laland, K. N., Eds. 2003. Animal
Innovation. Oxford: Oxford University
Press.
Available from OUP: UK
& Europe, USA,
Canada; Amazon: UK,
USA,
Canada.
Papers and book chapters
Laland, K. N. & Reader, S. M. 1999a. Foraging
innovation in the guppy. Animal
Behaviour, 57, 331-340.
See accompanying features in Nature
(1999, 398, 111) and Science
News (1999, 155, 364-366).
Laland, K. N. & Reader, S. M. 1999b. Foraging
innovation is inversely related to competitive ability in male but not in female
guppies. Behavioral Ecology,
10, 270-274.
Reader, S. M. & Laland, K. N. 1999. Do
animals have memes? Journal
of Memetics, 3(2), 100-108.
Reader, S. M. 2000. Social Learning and Innovation: Individual Differences,
Diffusion Dynamics and Evolutionary Issues. Unpublished PhD Thesis, University
of Cambridge.
Reader, S. M. & Laland, K. N. 2000. Diffusion
of foraging innovations in the guppy. Animal
Behaviour, 60, 175-180.
See accompanying feature in BBC
Wildlife magazine (2001, 19(1), 22).
Reader, S. M. 2001. The
nature of the memetic beast. Review of Darwinizing culture: the status
of memetics as a science (edited by R. Aunger, Oxford University Press,
2000). Trends in Cognitive Sciences, 5,
365-366.
Reader, S. M. & Lefebvre, L. 2001. Social learning and sociality. Behavioral
and Brain Sciences, 24(2), 353-355.
Reader, S. M. & Laland, K. N. 2001. Primate
innovation: sex, age and social rank differences. International
Journal of Primatology, 22, 787-805.
Lefebvre, L., Reader, S. M. & Webster, S. J. 2001. Novel food use by
Gray Kingbirds and Red-necked Pigeons in Barbados. Bulletin
of the British Ornithologists' Club, 121, 247-249.
Day, R., MacDonald, T., Brown, C., Laland, K. N. & Reader, S. M. 2001.
Interactions between shoal
size and conformity in guppy social foraging. Animal
Behaviour, 62, 917-925.
Reader, S. M., Nover, D. & Lefebvre, L. 2002. Locale-specific
sugar packet opening by Lesser Antillean bullfinches in Barbados. Journal
of Field Ornithology, 73, 82-85.
Reader, S. M., Morand-Ferron, J., Côté, I. & Lefebvre,
L. 2002. Unusual feeding behaviors in five species of Barbadian birds. El
Pitirre, 15, 117-123.
Reader, S. M. & Laland, K. N. 2002. Social
intelligence, innovation and enhanced brain size in primates. Proceedings
of the National Academy of Sciences, USA, 99, 4436-4441.
See accompanying features in New
Scientist (2002, March 16, p.11), Science
News (2002, 161, p.166), The
Japan Times (March 14, 2002), Current
Anthropology (2003, 44, p. 151), and the commentary by Seyfarth &
Cheney in Proceedings of the National Academy
of Sciences (What
are big brains for? PNAS, 99, p. 4141-4142).
Reader, S. M. 2003. Relative brain size and the distribution of innovation and
social learning across the nonhuman primates. In: The
Biology of Traditions: Models and Evidence (Ed. by D. M. Fragaszy &
S. Perry), pp. 56-93. Cambridge: Cambridge
University Press.
Reader, S. M. & MacDonald, K. 2003. Environmental variability and primate
behavioural flexibility. In: Animal
Innovation (Ed. by S.M. Reader & K. N. Laland), pp. 83-116. Oxford:
Oxford University Press.
Reader, S. M. & Laland, K. N. 2003. Animal innovation: an introduction.
In: Animal Innovation
(Ed. by S. M. Reader & K. N. Laland), pp. 3-35. Oxford: Oxford
University Press.
Reader, S. M., Kendal, J. R. & Laland, K. N. 2003. Social
learning of foraging sites and escape routes in wild Trinidadian guppies.
Animal Behaviour, 66, 729-739.
Reader, S. M. 2003. Innovation
and social learning: Individual variation and brain evolution. Animal
Biology, 53, 147-158.
Lefebvre, L., Reader, S. M. & Sol, D. In press. Brains, innovations
and evolution in birds and primates. Brain,
Behavior and Evolution.
Reader, S. M. In press. Distinguishing social and asocial learning using
diffusion dynamics. Learning and
Behavior.
Morand-Ferron, J., Lefebvre, L., Reader, S. M., Sol, D. & Elvin, S.
In press. Dunking behaviour in Carib grackles. Animal
Behaviour.
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