Attributional Analysis of the Discrepancy Between
Raters in Job Performance Ratings.
ABSTRACT
This study aimed to investigate possible effects of raters' ratings {nurses' (self);
supervisors' (administrator) and patients' (client)} and hospitals (government and private
hospitals) on nurses' performance. This study consisted of 303 nurses, 400 patients and 60
supervisors. An instrument originally developed by Zammuto, London, & Rowland, (1982).
was adapted and translated into Arabic for this study.
Significant effects were found at alpha .05 level of raters' ratings of the performance of
nurses. Paired comparison, using Scheffe F-test showed significant differences between all
pairs of comparisons. Differences in ratings between ratters were interpreted in the light of the
attribution theory.