Támogatói okirat száma: 101129146

High-quality education is a key driver of economic growth and social progress. Despite large investments in education over the past few decades, the quality of education in some EU countries has stagnated or even deteriorated. Marginalized populations are particularly vulnerable to the negative consequences arising from inadequate educational policies. Understanding the efficiency and (cost-)effectiveness of investment in quality education is crucial for allocating resources to where they could have the largest economic and social impacts. The EFFEct research project has been established as an impact-driven initiative that aims to provide evidence-based policy recommendations to improve the quality of education. By investigating the effectiveness and efficiency of education systems and specific policies in EU countries by using (quasi-)experimental evidence, EFFEct advances knowledge in several critical areas, including diversity, equity and inclusion; teachers, trainers and digital transition; instruction and (adult-)learning. EFFEct has four interrelated objectives. Objective 1 offers novel insights on diversity, equity and inclusion by investigating targeted programs for disadvantaged students as well as religious and elite schools. Objective 2 investigates how teacher shortages can be mitigated and examines the role of digital environments. Objective 3 evaluates policies related to instruction, admission standards, and upskilling and reskilling of adults. Finally, objective 4 analyzes how the efficiency of EU educational systems has changed since the COVID-19 pandemic and establishes the main policy levers and qualitative insights that may explain efficiency changes. EFFEct brings together a multidisciplinary research team of economists, sociologists, (neuro-)psychologists, teacher trainers, education scientists, mathematicians, and sustainability and operational research experts from four European research universities, a research institute and a NGO.