Eight years of data from Grand Valley State University Libraries show a positive correlation between in-class library instruction and student reenrollment the following fall semester. Using consistent statistical methods over time, controlling for confounding factors, and using a large population (N>16,000 annually) and strict protocols that…

Reports on a study that provides evidence of the positive impact of library media centers on academic achievement in 221 Colorado public schools during the 1988-89 school year. The importance of library media expenditures in making staff and collections available and the library media specialist's instructional role are verified. (two references)…

What impact does the academic library have on student persistence? This study explores the relationship between traditional library input and output measures of staff, collections, use, and services with fall-to-fall retention and six-year graduation rates at Association of Research Libraries member libraries. When controlling for race/ethnicity…