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Development and testing of the career decision-making self-efficacy scale for nursing students: a methodological
1Department of Nursing, Daegu Haany University, 1, Hanuidae-ro, Gyeongsan-si, Gyeongsangbuk-do, 38610, Korea. youngmi@dhu.ac.kr.
A new scale was developed to measure nursing students' career decision-making self-efficacy in Korea. The validated 17-item scale demonstrated strong reliability and validity for assessing career adaptability and goal setting.
Area of Science:
- Nursing Education
- Career Development
- Psychometrics
Background:
- Conventional career decision-making scales are inadequate for Korean nursing students due to sociocultural differences and evolving healthcare.
- A culturally relevant and profession-specific tool is needed to assess career decision-making self-efficacy.
Purpose of the Study:
- To develop and psychometrically evaluate the Career Decision-Making Self-Efficacy Scale for Nursing Students (CDSE-NS) tailored to the Korean context.
- To ensure the scale accurately measures career decision-making self-efficacy among nursing students.
Main Methods:
- Methodological study involving the development and validation of a new questionnaire.
- Data collected from 400 nursing students via online survey; preliminary 56 items reduced to 40 based on content validity index > .80.
- Analysis included content, construct, and criterion-related validity, internal consistency, and test-retest reliability.
Main Results:
- Exploratory factor analysis identified three factors (adapting to work, understanding major, goal setting) with 21 items, explaining 57.1% of variance.
- Confirmatory factor analysis validated a 17-item, three-factor structure.
- High reliability was confirmed: test-retest ICC = .86, Cronbach's α = .92.
Conclusions:
- The developed CDSE-NS is a valid and reliable instrument for measuring career decision-making self-efficacy in nursing students.
- The scale effectively assesses students' confidence in adapting to work, understanding their major, and setting career goals.
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