Adaptation and Validation of Indonesian Version of the Commitment to Change Scale.

PURPOSE

The study aims to adapt and validate the Indonesian version of the commitment to change scale that was initially developed by Herscovitch and Meyer.

METHODS

Data were collected using an online application among faculty members of several universities who have experienced policy changes from the Indonesian government regarding research-related issues. A total of 204 responses were obtained. The data was validated using the Content Validity Index (CVI), the Confirmatory Factor Analysis (CFA), the Convergent and Discriminant correlations as well as the Cronbach's alpha.

RESULTS

The results demonstrated that commitment to change could be represented by three dimensions of affective, continuance and normative commitment to change, although there is one item that must be adjusted. The results of the Scale-Content Validity Index (S-CVI) show that the commitment to change scale has excellent content validity (S-CVI/Ave = 0.97). CFA results show a good fit, Cronbach's alpha obtains good results with ACTC (α = 0.71); CCTC (α = 0.83); NCTC (α = 0.77) and Construct Reliability (CR) values obtained are also quite good with ACTC = 0.85; CCTC = 0.86; NCTC = 0.86. From the results of the convergent and discriminant validity tests, it was found that the affective commitment to change positively correlates with job satisfaction and negatively correlates with job stress. However, both continuance and normative commitment to change scale does not correlate with the two variables.

CONCLUSION

The Indonesian version of the commitment to change scale shows good psychometric properties and has proven valid to provide the measurement of commitment to change, especially for the faculty members in Indonesia.