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Welcome to the website of the UK census-based Longitudinal Studies

Here you can find out more information about the ONS Longitudinal Study, Northern Ireland Longitudinal Study and Scottish Longitudinal Study and their support units CeLSIUS, NILS-RSUSLS-DSU

User Guides

Before you begin take a look at our User Guides, find out about using the LSs and how to apply to use the data. Read more…

Recent News

Glasgow Skeptics & the Longitudinal Studies Centre Scotland present: How Well Do You Know Your Population?

The SLS Team will be participating in the Glasgow Science Festival.  Join us on: 10th June 153-157 Waterstones, Sauchiehall Street,... Read more...

New Secure Researcher Training Course Dates

Dates are now available for the new Secure Researcher Training Course which is approved by the ONS and being run... Read more...

Upcoming Events

Sorry, there are currently no upcoming Events.