he validity was checked by a factor analysis with principal components analysis and varimax rotation. Convergent validity was checking loadings to see if items within the same construct correlate highly amongst themselves. Discriminant validity was assessed by examining the factor loadings to see if questions loaded more highly on their intended constructs than on their constructs [37]. Loadings of 0.45–0.54 are considered fair, 0.55–0.62 are good, 0.63–0.70 are very good, and above 0.71 are excellent [38]. Four components with eigenvalue above 1 were generated. These components corresponded to the KM focus and KM source (see Table 5). All the measures used in this study are reported in Appendix B.