Working on key areas in our society to improve the lives of everyone.

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Delivering research that has clear public benefit to Government and public bodies with the aim of improving the lives of the people of Wales.

Enabling the research community in Wales, and the UK, through data acquisition, data curation and data protection.

Building capacity and training the research community through education and best practices.

Latest News & Blogs

Young people make up majority of HMO residents in Wales

Young people make up the vast majority of residents living in houses of multiple occupation (HMOs) in Wales, according to a new analysis of Census 2021 data. The study, produced…
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Exploring the effects of hot weather on pregnancy and newborn health

As climate change leads to more frequent, intense and prolonged periods of hot weather, understanding the potential effects on pregnancy and newborn health is important. The MAGENTA (Maternal And preGnancy…
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ADR UK Annual Report 2025 – 2026 shares this year’s developments, research impact and ambitious future plans

The ADR UK Annual Report for 2025 – 2026 is now live. Six months into our new five-year investment period, the report shares how work across the partnership is gathering…
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Latest Publications

Data Insight: Characteristics of residents living in Houses in Multiple Occupation (HMOs) in Wales

This Data Insight summarises work undertaken within the ADR Wales Health and Care thematic research area to provide demographic insights into residents living in Houses in Multiple Occupation (HMO) in Wales. The work was initiated following a request from the Welsh Government building safety team to support evidence development for proposed building safety reforms following the Grenfell Tower disaster.

Data Insight: Exploring the effects of hot weather on pregnancy and newborn health — the MAGENTA study

This report presents early findings and plans for the MAGENTA (Maternal And preGnancy hEalth aNd elevaTed heAt – https://magentaresearch.org/) project, a £2.2 million Wellcome Trust-funded research project led by Swansea University and partnered with the Kids’ Environment & Health Cohort at University College London. The overarching aim of this project is to provide evidence on whether exposure to higher temperatures during pregnancy is associated with adverse health outcomes for mother and baby.

Data Insight: Homelessness and other severe disadvantages during pathways to adulthood

In this Data Insight, the ADR Wales Housing & Homelessness research team explore experiences of ‘severe disadvantage’ among young people in Wales. These include homelessness, alcohol and drug misuse, and mental ill-health. Using linked administrative data, the team created a population-level cohort of young people. They then looked at the healthcare and other records of cohort members from their 16th birthday for a period of up to nine years. The analysis identified when young people were first recorded as experiencing each of the four severe disadvantages of interest. The findings help us understand how often severe disadvantages occur, how young people sometimes experience multiple different forms of disadvantage, and their timing as part of pathways to adulthood.