TY - JOUR
T1 - Convergence and Psychometric Properties of Character Strengths Measures: The VIA-IS and the VIA-IS-R
AU - Vylobkova, Valentina
AU - Heintz, Sonja
AU - Gander, Fabian
AU - Wagner, Lisa
AU - Ruch, Willibald
PY - 2022/3/17
Y1 - 2022/3/17
N2 - This study compares the German versions of the original measure of character strengths (VIA-IS) with its latest revision (VIA-IS-R) regarding reliability and convergent, discriminant, and criterion-related validity. A sample of 499 German-speaking adults (79% women, mean age: 33.3 years) provided self-reports of character strengths (VIA-IS, VIA-IS-R) and several criteria: Core virtues, thriving, and moral behaviors. Results suggested that both measures showed satisfactory internal consistency and converged well in a multitrait-multimethod analysis. Further, both measures were comparable regarding their relationships with the criteria. Overall, the results of the current study suggest that both questionnaires are reliable and valid, and that findings based on these instruments can be considered highly comparable.
AB - This study compares the German versions of the original measure of character strengths (VIA-IS) with its latest revision (VIA-IS-R) regarding reliability and convergent, discriminant, and criterion-related validity. A sample of 499 German-speaking adults (79% women, mean age: 33.3 years) provided self-reports of character strengths (VIA-IS, VIA-IS-R) and several criteria: Core virtues, thriving, and moral behaviors. Results suggested that both measures showed satisfactory internal consistency and converged well in a multitrait-multimethod analysis. Further, both measures were comparable regarding their relationships with the criteria. Overall, the results of the current study suggest that both questionnaires are reliable and valid, and that findings based on these instruments can be considered highly comparable.
UR - https://pearl.plymouth.ac.uk/psy-research/647/
U2 - 10.1080/00223891.2022.2044342
DO - 10.1080/00223891.2022.2044342
M3 - Article
SN - 0022-3891
VL - 105
SP - 14
EP - 21
JO - Journal of Personality Assessment
JF - Journal of Personality Assessment
ER -