Robert Nathenson is a senior researcher at AIR. He has over 10 years of experience in the execution of rigorous econometric and behavioral science techniques to applied policy questions in the postsecondary education, pre-k-12 education, and health fields. Dr. Nathenson regularly conducts research using both experimental and quasi-experimental designs. His ...
Jordan Rickles is a principal researcher at AIR. Dr. Rickles has fifteen years of education research and evaluation experience, including work within the Los Angeles Unified School District (LAUSD) and the University of California National Center for Research on Evaluation, Standards, and Student Testing (CRESST). He specializes in research design ...
Christal Ramos is a managing director in the health division. She has over 16 years of experience implementing and studying policies and interventions to improve health equity, particularly for people with Medicaid or who are uninsured, and for communities of color. She is experienced in leading mixed-methods research, evaluation and ...
Nicholas Sorensen is a principal researcher at AIR. His research is primarily focused on dropout prevention and helping struggling students succeed across the transition to high school. His work emphasizes the role of social psychological interventions, strategies to support success in algebra and mathematics, and use of early warning systems ...
Jizhi Zhang is an educational psychologist, and a principal research scientist at AIR. Dr. Zhang is currently working on a National Assessment of Educational Progress (NAEP) research study on achievement gaps and previously she led a content research study to compare the 2011 Grade 8 NAEP and the Trends in ...
Melissa Yisak is a senior researcher at AIR. She specializes in mixed-methods program evaluations and research studies and her main areas of interest include teacher preparation, youth development, and restorative justice. Her responsibilities include conducting interviews and focus groups and analyzing the data, conducting descriptive and inferential analyses with extant ...
Kathleen L. Pfannenstiel is a senior researcher at AIR and provides technical assistance and professional development to states and school districts with an emphasis on improving results for students with disabilities. Dr. Pfannenstiel is the principle investigator for an Office of Special Education Programs (OSEP) model demonstration grant. She works ...
Lynn Fuchs is an Institute Fellow at AIR and a research professor at Vanderbilt University. Dr. Fuchs conducts programmatic research on assessment methods for enhancing instructional planning, on instructional methods for improving mathematics and reading outcomes for students with learning disabilities, and on the cognitive and linguistic student characteristics associated ...
Vanessa Hoffman is a researcher in the International Development Division at AIR. She has over 8 years of experience leading qualitative approaches for evaluations and assessments in developing country settings. Her current work evaluates energy efficiency and renewable energy generation activities in Kosovo, improving children’s educational outcomes in Burkina Faso, ...
Jessica Heppen, a nationally recognized expert in education research, policy, and practice, is the president & CEO of AIR. Dr. Heppen been with AIR for 20 years and, in that time, has held several key roles during her tenure.