Ebru Erberber is a principal researcher at AIR. Dr. Erberber has more than 20 years of experience in large-scale comparative studies of educational achievement. In her current position, she serves as the project leader for the Trends in International Mathematics and Science Study (TIMSS) and the Teaching and Learning International ...
David Seidenfeld is a senior vice president and leads AIR's International Development Division, overseeing a portfolio of more than 50 active research, evaluation, and technical assistance projects in low- and middle-income countries around the globe. He also oversees AIR’s Technology Solutions and data science practices and is the executive liaison ...
Timothy Hill is a senior vice president and leads AIR's Health Division. Hill previously served as vice president for client engagement (2019-2024), first at IMPAQ international and then at AIR when the institute acquired IMPAQ in 2020. He is a highly experienced federal health policy expert, who has led diverse ...
Samia Amin is a managing researcher and the director of Workforce Development at AIR. She is passionate about promoting evidence-based innovation in the public sector. Her current areas of focus leading projects that help federal agencies pilot new ways of making evidence accessible and actionable and partnering with state and ...
Lynn Bajorek is a principal TA consultant with AIR. She has over 20 years of experience supporting continuous improvement across all levels of the public workforce system. Bajorek works closely with state and regional clients to design and deliver strategic planning, change management, and technical assistance and training solutions that directly address their unique workforce development ...
Uttara Balakrishnan is a senior research economist at AIR with over ten years of experience designing, implementing, and reviewing complex and challenging mixed methods impact and performance evaluations and formative research in developing countries using quantitative and qualitative methods. She specializes in quantitative methods and has extensive expertise in econometric ...
Thomas de Hoop directs a research and evaluation portfolio with a focus on the impact, scalability, and cost-effectiveness of self-help groups, savings groups, and education innovations in South Asia and sub-Saharan Africa.
Xinsheng “Cindy” Cai is a principal researcher at AIR. As a knowledge translation (KT) expert, Dr. Cai is invited by the World Health Organization (WHO) to provide consultation to help develop a global research agenda on KT and evidence-informed policymaking. Dr. Cai serves as the co-chair and editor of the Knowledge ...