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 document draws together information available on the key measures of ability that were gathered from members of the National Child Development Study (NCDS) during the three surveys carried out during the school years of the birth cohort.
A guide to the partnership histories dataset collected from age 23 onwards
This Data Note explains the derivation of variables on Highest Educational Qualification obtained by cohort members in the National Child Development Study (NCDS) and the 1970 British Cohort Study (BCS70).
Table of target and actual sweep samples for NCDS up to age 50
Technical report for the 7th sweep of NCDS
This Data Note accompanies syntax devised to create a Hope-Goldthorpe scale classification of occupations for data from the 1958 National Child Development Study (NCDS) Sweep 6 (age 42)
User guide to accompany the redeposit of data up to age 46
User guide for the age 46 sweep of NCDS
NB This publication has recently been superseded by the results of an exercise to distil employment data from NCDS4 onwards into one consolidated dataset. The dataset was deposited at the UK Data Archive in 2012, and is available for download. The user guide which accompanied that deposit are available from the User Guide section.
Instructions for the telephone survey used for the age 46 survey of NCDS.