Psychometric Properties of the Dimensions of Identity Development Scale-DIDS in Gulf Environment on a Sample of Students from Sultan Qaboos University and Kuwait University

Abstract

The present study aimed to identify the nature of the psychometric properties of the Dimensions of Identity Development Scale (DIDS). The DIDS consists of five dimensions: commitment making, exploration in breadth, ruminative exploration, identification with commitment and exploration in depth. The sample of the study consisted of 200 male and female students from Sultan Qaboos University, and Kuwait University. To answer the questions of the study, the psychometric properties of the (DIDS) was verified by two methods: internal consistency and convergent validity. Its reliability was assessed with Cronbach's alpha. Alphas ranged between 0.78 and 0.91 for the Kuwaiti sample, and between 0.59 and 0.86 for the Omani sample. The results showed that acceptable validity and reliability indicators characterized the scale. The study concluded with a set of recommendations and suggestions.