Featured research

Information and analysis on legislation, policy areas and topical issues

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Commons Library open day 2024 for librarians and information officers

The House of Commons Library open day resumes on the 14 February 2024, inviting librarians and information officers to learn about our impartial information and research services.

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Find out what we do, view our services for MPs and MPs' staff, and explore career opportunities.


Interactive data dashboards and datasets on a range of topics

  • Local areas

    Browse and compare data between constituencies and other small areas on topics such as housing, health and energy.

  • Parliament and elections

    Explore data and analysis about Parliament, MPs, general election and by-election results, and the Government.

  • UK economy

    View data relating to the UK economy including the labour market, trade, business and public finances.

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Constituency casework

FAQs and explainers to help caseworkers with constituent queries

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UK Parliament research services