Dr Tammy Campbell is Director for Early Years at the EPI. Tammy joined EPI in 2022, while completing a British Academy Postdoctoral Fellowship based in LSE’s Centre for Analysis of Social Exclusion (CASE). She remains a Visiting Senior Fellow at CASE. Her PhD in Quantitative Social Science for Social Policy was awarded in 2016 by the UCL Institute of Education, and she also holds 3 degrees in Policy Analysis and Evaluation, Psychology, and Philosophy. Pre-PhD, Tammy was a Government Social Researcher, in the (then) Department for Children, Schools and Families; before that, she worked with children and young people.