Decoding Program Signals: A Radiology Residency Program's Experience With the ERAS Supplemental Application.

Area of Science:

• Medical Education
• Graduate Medical Education
• Surgical Residency Admissions

Background:

• The Electronic Residency Application Service (ERAS) supplemental application is a key tool in graduate medical education admissions.
• Program signals within ERAS allow applicants to indicate specific interest in a residency program.
• Optimizing interview selection is crucial for efficient and effective residency recruitment.

Purpose of the Study:

• To evaluate the impact of the ERAS supplemental application on the interview selection process at our institution.
• To assess the utility of program signals in identifying and inviting qualified applicants.
• To analyze changes in candidate demographics, specifically geographic diversity, following the implementation of the supplemental application.

Main Methods:

• Retrospective review of applicant data from two ERAS application cycles.
• Analysis of interview invitations based on the presence or absence of ERAS supplemental application data and program signals.
• Subcategorization of applicant data by demographic variables, including geographic origin.

Main Results:

• The ERAS supplemental application, particularly program signals, proved highly valuable in the interview invitation process.
• A significant increase in the proportion of geographically diverse candidates invited for interviews was observed compared to the previous cycle.
• Applicants utilizing program signals received a disproportionately high percentage of interview offers (47%) relative to their application numbers (5%).

Conclusions:

• The ERAS supplemental application is a favorable tool that enhances the interview selection process.
• Program signals are an effective mechanism for applicants to demonstrate interest and for programs to identify engaged candidates.
• The supplemental application contributes to a more diverse and targeted residency applicant pool.