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.
This report provides an account of the design, development and conduct of the Age 46 Survey.
The self-completion questionnaire completed by cohort members for the Age 46 sweep.
An overview of cognitive tests cohort members took at ages 5, 10 and 16
User Guide to the BCS Developmental History Data
This document provides a brief guide to the Audiogram data obtained for 14,903 subjects of the 1970 British Cohort Study (BCS70) during the 10-year follow-up in 1980
This User Guide accompanies the deposits at the UK Data Archive of derived variables for each sweep of BCS70. These derived variable datasets are found under the study number for each of the sweeps and include variables for country of interview, region and government office regions.
User guide for the BCS70 age 42 survey dataset
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
