Showing 1 - 2 of 2 Research Library Publications

Detecting Item Parameter Drift in Small Sample Rasch Equating

Posted: | Daniel Jurich, Chunyan Liu

Applied Measurement Education: Volume 36, Issue 4, Pages 326-339

 

This study examines strategies for detecting parameter drift in small-sample equating, crucial for maintaining score comparability in high-stakes exams. Results suggest that methods like mINFIT, mOUTFIT, and Robust-z effectively mitigate drifting anchor items' effects, while caution is advised with the Logit Difference approach. Recommendations are provided for practitioners to manage item parameter drift in small-sample settings.
 

Category:Assessment-Oriented Research, Reliability/Validity, Scoring

Development of the Novice Nurse Practitioner Role Transition Scale: An Exploratory Factor Analysis

Posted: | Hilary Barnes, Asefeh Faraz Covelli, Jonathan D. Rubright

Journal of the American Association of Nurse Practitioners: January 2022 - Volume 34 - Issue 1 - p 78-88

The purpose of this study was to develop and examine the initial factor structure of a novel instrument that measures NNPRT.

Category:Assessment-Oriented Research, Other, Health Professions