AIR Professional File Fall 2025 Volume Now Available

AIR is pleased to announce the release of the Fall 2025 issue of the AIR Professional File, AIR’s peer-reviewed publication supporting institutional research and analytics practice. This volume features two forward-looking articles addressing survey methodology and predictive analytics—key areas for data-informed decision-making in higher education.

• A Rising Tide Lifts All Boats: Assessing and Addressing Survey Nonresponse — Article 180
  Authors: Sanjeewa Karunaratne & John D. Nugent
  In this study, the authors examine the persistent challenge of survey nonresponse in higher education. Drawing on two national surveys of institutional research directors and campus case studies, they explore how overall response rates and sample representativeness vary across demographic subgroups. The article offers practical strategies for improving response rates and reducing nonresponse bias to strengthen the quality and utility of survey data for institutional decisions.
• Identifying At-Risk Course Combinations for Freshman Students Using Market Basket Analysis — Article 181
  Authors: Fikrewold Bitew & Khoi To
  This article applies market basket analysis to institutional course and enrollment data to identify combinations of courses associated with higher risk of student attrition. By focusing on patterns of courses rather than individual classes alone, the authors uncover actionable insights that advisors and institutional leaders can use to support early-term student success and retain first-year students more effectively.