Sample interview questions: How do you determine the validity and reliability of assessment tools used in industrial-organizational psychology?
Sample answer:
Validity:
- Content validity: Evaluate if the assessment tool adequately covers the relevant job-related knowledge, skills, and abilities.
- Criterion-related validity: Determine the relationship between the assessment tool and job performance or other relevant criteria.
- Construct validity: Assess whether the assessment tool measures the underlying psychological constructs it is designed to measure.
Reliability:
- Test-retest reliability: Administer the assessment tool to the same individuals at different time points to determine consistency of scores.
- Parallel forms reliability: Create two versions of the assessment tool that are equivalent in content and difficulty and compare scores between the two forms.
- Internal consistency reliability: Examine the consistency of responses within the assessment tool itself, often using Cronbach’s alpha coefficient.
- Inter-rater reliability: Assess the consistency of ratings or jud… Read full answer
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