Feasibility, quality and validity of narrative multisource feedback in postgraduate training: a mixed-method study.

Objectives: To examine a narrative multisource feedback (MSF) instrument concerning feasibility, quality of narrative comments, perceptions of users (face validity), consequential validity, discriminating capacity and number of assessors needed.

Design: Qualitative text analysis supplemented by quantitative descriptive analysis.

Setting: Internal Medicine Departments in Zealand, Denmark.