1. ESDS resources for managing data Jack Kneeshaw Economic and Social Data Service University of Essex, 27 January 2009

2. ESDS – a brief overview national data archiving and dissemination service, running from 1 Jan. 2003 www.esds.ac.uk jointly supported by: –Economic and Social Research Council –Joint Information Systems Committee distributed service, bringing together centres of expertise in data creation, dissemination, preservation and use core archiving services plus four specialist data services

3. Access to, and use of, data: a changing landscape (1) ESDS provides access to and support for key economic and social data with strong focus on survey microdata survey data available in a variety of formats – in terms of structure and software majority of survey datasets have traditionally been used ‘ stand-alone ’ but important new trends emerging … - a growing number of datasets are being deposited that are specifically designed for use with other datasets; for example, longitudinal data; ‘ special licence ’ subsets - a growing number of users are matching external resources to previously stand-alone datasets; for example, research employing micro-macro matching such as multi-level modelling; ‘ neighbourhood effects ’ studies; geography/environment data used in models of ‘ happiness ’ ; European Social Survey ’ s ‘ events ’ database

4. Access to, and use of, data: a changing landscape (2) … continued … - a growing number of users are supplying us with derived data; for example, MCS ethnicity vars, YCS harmonised ethnicity vars, IFS BHPS pension wealth vars – trend likely to persist with web 2.0 developments - ‘ social ’ surveys are branching out in terms of the information collected; for example, NCDS biomedical sweep, UKHLS plans for biomedical data collection, ALSPAC social science datasets > range of genetic/phenetic vars previously unavailable to social scientists - technology, computing power and ESRC £££ are pushing the boundaries of what can be done online and securely; for example, the Secure Data Service

5. What might this mean? new frontiers for social science research opening up –brand new explanatory variables opportunities to challenge status quo with new data –back to the happiness literature - geography/environment plus genetic/phenetic effects –testosterone effect on partisanship? each will require substantial ‘ data management ’ work prior to analysis itself!

6. How can ESDS help? online resources - links,data sources, publications (beginner, intermediate, advanced) practical user guides (beginner, intermediate) via forthcoming Secure Data Service – and perhaps also via forthcoming Survey Resources Network - new environments for analysis and collaboration (advanced) we are making progress … >>>

7. Working with Survey Files: Using hierarchical data, matching files and pooling data Part I: Units and levels of analysis Part II: Linking and Matching Across a Multiple File Database: The Family Resources Survey Part III: Pooling Data to Increase Sample Size

8. Analysing Change Over Time: A guide to ESDS microdata resources

9. Other ESDS Government guides for analysis (1)

10. Other ESDS Government guides for analysis (2)

11. (ESDS International) Countries and Citizens: Linking international macro and micro data

12. (ESDS Longitudinal) Database of geography variables

13. (ESDS Longitudinal) Forthcoming: Matching biomedical data to survey data (to repeat) genetic/phenetic data are being collected alongside a number of the major longitudinal studies and will be a key part of the forthcoming UKHLS –the ability to control for biomarkers in social science research is likely to open up new strands of research and challenge conventional wisdom ESDS Longitudinal aims to be at the forefront of these developments –what data are available, what’s possible –what research is being undertaken in the area –promoting user groups – e.g. ALSPAC social science group (http://www.bristol.ac.uk/alspac-social-sciences/) –strengthening relations with other (traditionally non-social science) data providers – e.g. MRC-DSS

14. In short The data landscape is changing … -new opportunities -new data -new environments ESDS aims to be a resource supporting users embracing this changing landscape

15. Contact www.esds.ac.uk help@esds.ac.uk