Our studies
Here you will find all the documentation for our four studies. This includes survey questionnaires, interviewer instructions, showcards, technical reports, survey reports, and derived variables. For more information, take a look at our guide to the different documentation types.
Self-completion booklet 2 for age 44 biomedical sweep of NCDS
Self-completion booklet for the NCDS Age 44 Biomedical sweep
Derived variables for sweep 4 of NCDS
This Data Note reports on work done to improve the quality and consistency of data relating to the children of cohort members available for NCDS5.
NB This Data Note is not available here for download, as we do not have the derived dataset itself, and the syntax contained in the appendices cannot readily be used to produce it from the raw NCDS5 data.
Find the latest developments and insights from across all our longitudinal studies.
Our bibliography is a searchable database of published work based on our cohort studies. Search by keyword, author, date range and journal.
Data from our studies are mainly available through the UK Data Service. We run training to support researchers who are interested in using our studies in their work.
Centre for Longitudinal Studies
UCL Social Research Institute
20 Bedford Way
London WC1H 0AL
Email: clsdata@ucl.ac.uk
