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Welcome to the website for the Census & Administrative data LongitudinaL Studies Hub (CALLS-Hub)

Here you can find out more information about the three UK census-based longitudinal studies (LSs) and their support unitsĀ CeLSIUS, SLS-DSU, NILS-RSU

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

Easter & May RSU closure dates 2017

Researchers are reminded to check Easter and May closure dates for RSUs and bear this in mind when planning visits.... Read more...

New 1936 Birth Cohort Study available to researchers

The SLS Birth Cohort of 1936 (SLSBC1936) is now available to external researchers. This cohort linksĀ SLS member present in the... Read more...

Upcoming Events

Webinar: Flexible individual-level data from the Census: Census microdata and longitudinal studies

May 3, 2017 at Online

Conventional census outputs take the form of counts of persons, households or other units with particular characteristics. Census microdata, on... Read more...