Swathymol P.S, Seena M Mathai, Justine James
It aims to develop a scale to measure psychological
wellbeing. Ryff’s theory of wellbeing is taken as the primary reference for the
item writing and underline the theoretical framework. Data were collected
randomly from 420 emerging adults from Ernakulam district, Kerala. Through item
analysis, 14 items were extracted from 50 draft items. Exploratory factor
analysis is used to find out the dimensions. Extraction Method was Principal
Component Analysis and Rotation Method was Promax with Kaiser Normalization.
Four dimensions were find out. First
three dimensions contain 4 items each and last dimension contain 2 items.
Psychometric properties were found to be satisfactory. Cronbach alpha was find
out as measure of internal consistency. Cronbach alpha of the total test was
0.7, and each dimension has above 0.5. And split half reliability and
concurrent validity with Ryff’s original scale of psychological wellbeing was
find out, both are satisfactory.
Emerging
adults, psychological wellbeing, test construction.
VOL.13, ISSUE No.4, December 2021