Guinea-Martin D, Elliott J. Economic position and occupational segregation in the 1990s: A comparison of the ONS Longitudinal Study and the 1958 National Child Development Study. London: Centre for Longitudinal Studies Cohort Studies Working Paper 2008/1, Institute of Education, University of London; 2008 Report No.: ISBN 1-898453-64-0

This paper has two aims. The first is to examine the comparability of the 1958 British Birth Cohort Study, known as the National Child Development Study (NCDS) and the Office for National Statistics (ONS) Longitudinal Study (LS), in terms of the information they provide about the employment profile of their respective samples. The second aim is to describe changes in occupational segregation in England and Wales in the decade between 1991 and 2000/2001. By using the longitudinal data contained in both the NCDS and the LS it is possible to examine not only the aggregate changes in occupational segregation, but also individual transitions between different types of occupations characterised according to the percentage of women working within the occupation.