Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-26T07:16:34.442Z Has data issue: false hasContentIssue false

Geographical mobility and IQ components

Published online by Cambridge University Press:  31 July 2008

H. M. Macbeth
Affiliation:
Department of Social Studies, Oxford Polytechnic
G. A. Harrison
Affiliation:
Department of Biological Anthropology, Oxford University
J. B. Gibson
Affiliation:
Research School of Biological Sciences, Australian National University, Canberra

Summary

In relation to two measures of the mobility involved in the migration histories of individuals now resident in the Otmoor villages of Oxfordshire, selectivity for components of the Wechsler Adult Intelligence Scale is clearly demonstrated. However, this selectivity is reconsidered in the light of other covariates of mobility, where these also relate to IQ, for example, some measures of temporal and socioeconomic variation. When correction is made for these, the frequency of highly significant correlations is greatly reduced, suggesting that much of the selectivity operates within the associations between mobility, IQ, and the confounding temporal and socioeconomic variables. There remains, even after removal of the effects of age, class and occupation-type, a pattern of significant association between some components of verbal IQ and the measures of mobility.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Anastasi, A. (1976) Psychological Testing, 4th edn.Collier Macmillan, London.Google Scholar
Boas, F. (1911) Changes in Bodily Form of Descendants of Immigrants. US Senate Document No. 208, Washington DC.Google Scholar
Botwinick, J. (1977) Intellectual abilities. In: Handbook of the Psychology of Aging. Edited by Birren, J. E. & Schaie, K. W.Van Nostrand-Reinhold, New York.Google Scholar
Cattell, R. B. (1971) Abilities, Their Structure, Growth and Action. Houghton Mifflin, Boston, Mass.Google Scholar
Damon, A. (1968) Secular trends in height and weight within old American families at Harvard 1870–1965. Am. J. phys. Anthrop. 29, 45.Google Scholar
Fisher, R. A. (1930) The Genetical Theory of Natural Selection. Clarendon Press, Oxford.CrossRefGoogle Scholar
Gibson, J. B., Harrison, G. A. & Hiorns, R. W. (1982) A note on familial relations in IQ Ann, hum. Biol. 9, 363.CrossRefGoogle ScholarPubMed
Gibson, J. B., Harrison, G. A., Hiorns, R. W. & Macbeth, H. M. (1983) Social mobility and psychometric variation in a group of Oxfordshire villages. J. biosoc. Sci. 15, 193.CrossRefGoogle Scholar
Harrison, G. A., Gibson, J. B., Hiorns, R. W., Wrigley, J. M., Hancock, C., Freeman, C.A., Kuchemann, C.F., Macbeth, H. M., Saatcioglu, A. & Carrivick, P. J. (1974) Psychometric, personality and anthropometric variation in a group of Oxfordshire villages. Ann. hum. Biol. 1, 365.CrossRefGoogle Scholar
Hiorns, R.W. (1984) Selective migration and its genetic consequences. In: Migration and Mobility: Biosocial Aspects of Human Movement. Edited by Boyce, A. J., Taylor & Francis, London.Google Scholar
Horn, J. L. (1967) Intelligence — why it grows, why it declines, Trans-action, 5, 1.Google Scholar
Johnson, J. H., Salt, J. & Wood, P. A. (1974) Housing and Migration of Labour in England and Wales. Saxon House, Farnborough.Google Scholar
Johnson, J. H., Salt, J. & Wood, P. A. (1975) Housing and the geographical mobility of labour in England and Wales: some theoretical considerations. In: People on the Move: Studies in Internal Migration. Edited by Kosinski, L. A. & Prothero, R. M., Methuen, London.Google Scholar
Kaplan, B. (1954) Environment and human plasticity, Am. Anthrop. 56, 780.CrossRefGoogle Scholar
Lasker, G.W. (1954) The question of physical selection of Mexican immigrants to the USA. Hum. Biol. 26, 52.Google Scholar
Lavin, D. E. (1965) The Prediction of Academic Performance. Russell Sage, New York.Google Scholar
Macbeth, H. M. (1984) The study of biological selectivity in migrants. In: Migration and Mobility: Biosocial Aspects of Human Movement. Edited by Boyce, A. J., Taylor & Francis, London.Google Scholar
Macbeth, H. M. (1985) Biological Variation in Human Migrants, D.Phil, thesis, Oxford University.Google Scholar
Owens, W. A. (1966) Age and mental abilities: a second adult follow-up. J. educ. Psychol. 51, 315.Google Scholar
Parsons, P. A. (1963) Migration as a factor in natural selection. Genetica, 33, 184.Google Scholar
Registrar General (1970) Classification of Occupations. HM Stationery Office, London.Google Scholar
Roberts, J. (1971) Intellectual Development of Children as Measured by the Wechsler Intelligence Scale for Children. Publication no. (HSM) 72–1004. US Department of Health, Education and Welfare, Washington, DC.Google Scholar
Rogers, A., Raquillet, R. & Castro, L. (1978) Modal migration schedules and their applications. Environment and Planning, A10, 475.Google Scholar
Shapiro, H. L. (1939) Migration and Environment. A Study of the Physical Characteristics of the Japanese Immigrants to Hawaii and the Effects of Environment on Their Descendants. Oxford University Press, New York.Google Scholar
Tanner, J. M. (1968) Earlier maturation in man. Scient. Am. 218, 21.Google Scholar
United States Department ofAgriculture (1969) US Population Mobility and Distribution: Charts on Recent Trends. Economic Research Service, Washington, DC.Google Scholar
Wechsler, D. (1958) The Measurement and Appraisal of Adult Intelligence, 4th edn.William and Wilkins, Baltimore.Google Scholar
White, P. & Woods, R. (1980) The Geographical Impact of Migration. Longman, London.Google Scholar
Willis, K. G. (1974) Problems in Migration Analysis. Saxon House, Farnborough.Google Scholar