Luis Crouch is the senior economist at RTI’s International Development Group. He specialises in education policy, decentralised finance (e.g., funding formulas), political economy of reform, education statistics, planning, and projections. He has experience in all key areas of education data analysis, from the generation of primary data via surveys and citizen input, to statistical and econometric analysis, to evidence-based, Cabinet-level policy dialogue. He has previously worked at the World Bank and at the Global Partnership for Education. He has worked closely on South Africa’s education sector funding reforms, Egypt’s decentralisation experiments, and decentralisation and other policy reforms in Peru and Indonesia. His more recent work is in early grade reading and Early Childhood Development, as key entry-points to improving quality. He has worked in more than 25 countries in a 30-year career in development, and is the author of reports, technical papers, and books.