There are approximately 300 institutions of higher education that currently have some form of Inclusive Access or Open Educational Resources E-text (IAE) program in the United States, but there is little scholarship that engages on the topic of assessing these programs’ effect on student success. The results of the research studies included in this volume will inform faculty, administrators, and policy-makers who seek to support the development, adoption, and implementation of IAE programs based on their potential positive effects on student success and other outcomes.