Measure’s Dimensions

Cronbach’s alpha factor

No. of Items

N = 15 (pilot size)

Overall result for all the dimensions

0.836

31

Dimension 1: PS and Demographic Effects in General

0.974

7

Dimension 2: PS and Productivity

0.726

5

Dimension 3: The Current B&M Policy

0.708

7

Dimension 4: Relevance of Content of Bonus and Merit

0.898

5

Dimension 5: Overview and Evaluation of the Appraisal System

0.745

7