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Ranking: a year three follow-up in a different institution
D J Curtis1, D F Cruess, D D Riordan
1George Washington University Medical Center, Department of Radiology, Washington, DC.
Investigative Radiology
|July 1, 1988
Summary
Faculty ranking effectively predicts resident performance, correlating with exam scores and future rankings. Deviations from expected training levels offer valuable insights for resident counseling.
Area of Science:
- Medical Education
- Residency Training
- Performance Evaluation
Background:
- Semiobjective evaluation of resident performance using faculty ranking was introduced in 1985.
- The predictive validity of pooled faculty rankings has been previously emphasized.
- Previous studies noted correlations between resident examination scores and faculty rankings.
Purpose of the Study:
- To evaluate the continued predictive nature of pooled faculty rankings for resident performance.
- To assess the consistency of faculty consensus in resident evaluation.
- To examine the utility of ranking exceptions in resident counseling.
Main Methods:
- Retrospective analysis of resident performance data and faculty rankings.
- Statistical correlation of faculty rankings with in-training and board examination scores.
- Observation of ranking consistency over time and across different faculty group sizes.
Main Results:
- Pooled faculty rankings consistently predict resident performance and correlate with examination scores.
- Faculty rankings demonstrated predictive accuracy for subsequent rankings.
- A minimum of five faculty provided a cohesive consensus predictive of larger groups.
- Ranking stratification exceptions (e.g., junior residents outranking seniors) proved highly informative for counseling.
- Rankings showed sensitivity to changes in performance for residents under probation.
Conclusions:
- Pooled faculty ranking remains a valuable and predictive tool for semiobjective resident performance evaluation.
- Faculty consensus in ranking is cohesive and reliable, even with small groups.
- Analyzing deviations from expected performance stratification is crucial for effective resident counseling and support.