|
KMID : 0389420220300020060
|
|
Korean Journal of Stress Research
2022 Volume.30 No. 2 p.60 ~ p.68
|
|
|
Development and Validation of a Brief Measure of Hardiness for the Korean Population
|
|
Suh Kyung-Hyun
|
|
|
Abstract
|
|
|
Background: This study developed and validated a brief tool to efficiently measure hardiness in the Korean population, considering that no such valid tool is available in Korean.
Methods: Data for item analysis and exploratory factor analysis were obtained from 343 college students and data for internal consistency and confirmatory factor analyses were obtained from 570 college students. Test-retest reliability, convergent validity, and criterion-related validity were determined.
Results: Excellent model fits were shown for the 12-item brief measure of hardiness (BMH) with the following three factors: commitment (e.g., “When I open my eyes in the morning, I look forward to the day.”), self-directedness (e.g., “My decisions shape my life.”), tenacity (e.g., “I believe that failure is the mother of success.”). Each subscale consists of four items, using a six-point Likert scale. Cronbach’s α for commitment, self-directedness, tenacity, and the total BMH were .91, .85, .89, and .88, respectively.
The BMH test?retest coefficient was .77, suggesting reliabilty of this tool. Analyses of the criterion? related validity revealed that the the BMH score was reasonably correlated with the scores on some sub-scales of the Personality Assessment Inventory.
Conclusions: Although other standardized scales may be required for diagnostic purposes, this study highlights the utility of the BMH as a brief and useful tool with relatively simple items to measure hardiness as a personality trait in the Korean population for research purposes.
|
|
|
KEYWORD
|
|
|
Scale developments, Hardiness, Commitment, Self-directedness, Tenacity
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|