The ABR employs four experts from their fields to serve as extensions of Executive Director Brent Wagner, MD, MBA. These associate executive directors (AEDs), all of whom work part-time at the ABR, come from the four specialties that the organization certifies: diagnostic radiology (DR), interventional radiology/diagnostic radiology (IR/DR), medical physics (MP), and radiation oncology (RO). …

By Ben Babcock When the ABR administers Initial Certification exams, some people pass and others don’t. How does the ABR decide where to draw the line between a passing and failing performance? The answer is a psychometric process called standard setting. ABR Initial Certification exams use a criterion-referenced standard setting process (Angoff) that involves a…

A quick glance at the CV of Stephanie Leon, PhD, proves that she enjoys being an ABR volunteer. Dr. Leon is part of the Medical Physics (MP) Continuing Certification Advisory Committee, serves as chair of the Online Longitudinal Assessment (OLA) committee for diagnostic medical physics, and is an oral examiner. ABR exams and OLA are…