Summary information

Study title

Office for National Statistics Longitudinal Study, 1971-

Creator

Office for National Statistics, Census Division

Study number / PID

5762 (UKDA)

10.5255/UKDA-SN-5762-1 (DOI)

Data access

Restricted

Series

Not available

Abstract

Abstract copyright UK Data Service and data collection copyright owner.


This is a dataset comprising linked event records for 1% of the population of England and Wales (about 500,000 people at any one census). It was set up in 1974 to address problems with the adequacy of occupational mortality data, and the lack of longitudinal fertility data, but since then it has been used to address a wide range of other research questions.


Main Topics:

Topics cover:
  • all information from census returns since 1971, including data on occupation, economic activity, housing, ethnicity, age, sex, marital status and education
  • event data on births and deaths, fertility, mortality, morbidity, migration and cancer registrations
  • ecological data: population density, urban/rural indicator and deprivation indicator

Topics

Methodology

Data collection period

Not available

Country

England and Wales

Time dimension

Longitudinal/panel/cohort

Analysis unit

Individuals
National

Universe

Includes everyone who has one of four birthdays, thus forming an approximately 1% sample of the population of England and Wales.

Sampling procedure

The sample is selected using four dates of birth occurring in any year

Kind of data

Numeric

Data collection mode

Self-completion

Access

Publisher

UK Data Service

Publication year

2008

Terms of data access

Please visit the UCL CeLSIUS webpage Want to use the LS for your research? for information on accessing the data via ONS' Secure Research Service.

Related publications

Not available