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The Micro-Geography of Demographic Change 1991-2001

Researchers

Paul Norman

Paul Norman
School of Geography, University of Leeds

Email:P.D.Norman@leeds.ac.uk

web:http://www.geog.leeds.ac.uk/people/p.norman

Abstract:

This project will quantify and map changes in population size and social characteristics which occurred in small geographical areas across the UK between the 1991 and 2001 Censuses. We will calculate the components of demographic change so that we can understand the relative contributions of natural change and migration. We will calculate deprivation indexes to identify areas becoming differently deprived over time and will analyse 1991-2001 change in rates of unemployment, health and housing tenure.

Before any interpretive analyses can be carried out, fundamental aspects relating to methods of data estimation must be addressed which otherwise prohibit the derivation of time-series for small area socio-demographic statistics. Population-related data directly comparable in both 1991 and 2001 are not available for areas smaller than local authority districts. This lack of comparability relates to changes in census geographies which occurred during the inter-censal period, to inconsistencies over time in census data detail as well as to adjustments made to the 1991 Census population counts after the 2001 Census was released. The project will apply methods previously developed under ESRC funding to solve these problems. The versatile dataset outputs produced will be made available to other researchers and will thereby provide a bedrock for further socio-demographic research.

This research will establish the relationships between natural change and migration and changes in the social characteristics of small geographical areas. This will have considerable impact on the understanding of various geographical aspects of population trends and processes through the identification of:

  • locations in which population is ageing in situ;
  • locations which are changing in population size and structure through net migration; and
  • locations which over time are changing in social characteristics in terms of their health, unemployment, housing tenure and level of deprivation.

The identification of areas which are becoming more or less deprived over time will help determine whether regeneration policy has been effective or where resources are needed. Future policy will be better informed.

The aims and objectives of the research are to:

  • create a 'gold standard' socio-demographic time-series of data for 1991 to 2001 for small geographical areas;
  • decompose, characterise and map changes in population structure and area socio-demographic characteristics; and
  • provide innovative interpretation of population trends and processes underlying polarisation, counter-urbanisation and deprivation alleviation.

Department:

School of Geography, University of Leeds

Duration:

October 2005-2007

Grant Type:

Small Research Grant

Publications

Research findings [PDF]

Norman, P. (2010) Demographic and deprivation change in the UK, 1991-2001, In Stillwell, J., Norman, P., Thomas, C. and Surridge, P. (eds.) Spatial and Social Disparities Understanding Population Trends and Processes Volume 2, Springer (forthcoming)

Stillwell, J., Norman, P., Thomas, C. and Surridge, P. (2010) Spatial and social disparities, In Stillwell, J., Norman, P., Thomas, C. and Surridge, P. Spatial and Social Disparities Understanding Population Trends and Processes Volume 2, Springer (forthcoming)

Norman, P. (2009) Identifying change over time in small area socio-economic deprivation, Applied Spatial Analysis and Policy (in press)

Norman, P., Gregory, I., Dorling, D. and Baker, A. (2008) Geographical trends in infant mortality: England and Wales, 1970–2006, Health Statistics Quarterly, 40: 18-29.

Norman, P., Simpson, L. and Sabater, A. (2008) ‘Estimating with Confidence’ and hindsight: new UK small area population estimates for 1991, Population, Space and Place, 14(5): 449-472.

Norman P (2006). Sociodemographic spatial change in the UK: data and computational issues and solutions. GIS Development special issue Demography & Census 10(12): 30-34

Presentations

Norman P (2007) Migration: a common bugbear in epidemiological or ecological studies. Presentation at the Institute of Health & Society, Faculty of Medical Sciences, Newcastle University, 28th November.

Norman P (2007) USING SMALL AREA STATISTICS TO DEVELOP PUBLIC POLICY What already exists and where next? Presentation at Our Dynamic Earth,  Edinburgh, 6th November 2007

Norman P, Simpson L & Sabater A (2007) ‘Estimating with Confidence’ and hindsight: Population estimates for areas smaller than districts, revisions to levels of 1991 Census non-response. Presented at BSPS Conference, St Andrews, September

Norman P (2007) The micro-geography of UK demographic change 1991-2001. Presented at an UPTAP session BSPS Conference, St Andrews, September

Norman P (2007) The micro-geography of UK demographic change 1991-2001. Presented at 4th International Conference on Population Geographies, Hong Kong, July

Norman P (2007) The micro-geography of UK demographic change 1991-2001. Poster presented at UPTAP Conference, Leeds, March

Norman P (2006) Challenges for creating a time-series of socioeconomic data. Presented at CSAP seminar, November

Norman, P. (2006) The micro-geography of UK demographic change 1991-2001 Phase 2: Changing area deprivation, Presentation at the UPTAP Seminar, LGA, London, 28 November.

Norman, P. and Simpson, L. (2006) Sub-district population projections by ethnic group: problems and solutions, Presentation at the BSPS Conference, September.

Norman, P. (2006) The micro-geography of UK demographic change 1991-2001, Presentation at the UPTAP session RGS-IBG Annual Conference, London, 30 August – 1 September.

Norman, P. (2006) Vital statistics: an invaluable resource for health, Presentation at the Health Surveys User Meeting, July.

Norman P (2006) Methods to allow analysis of change over time at small area level using census, vital statistics and other administrative data, Presented at ESRC Research Methods Festival, Oxford, July

Norman, P., Boyle, P. and Brown, M. (2006) Which influences the self-reporting of health, country of birth or country of residence? (British analysis using individual-level data), Presentation at the International Population Geography Conference, Liverpool, June.

Norman, P. and Simpson, L. (2006) How small a population can be usefully projected? Presentation at the EAPS Conference, Liverpool, June.

Norman, P. (2006) The micro-geography of UK demographic change 1991-2001, Presentation at UPTAP Inaugural Conference, Leeds, 30 March.