השוואת שיטות
סקרו את השיטות שבחרתם זו לצד זו; שורות שבהן יש הבדל מודגשות.
| תוקף נומולוגי× | תוקף תוכן× | |
|---|---|---|
| תחום | פסיכומטריה | פסיכומטריה |
| משפחה | Latent structure | Latent structure |
| שנת המקור≠ | 1955 | 1975 |
| הוגה השיטה≠ | Lee J. Cronbach & Paul E. Meehl | C. H. Lawshe (quantitative framework); earlier qualitative traditions in educational measurement |
| סוג≠ | Validity evidence framework | Validity evidence / expert judgement procedure |
| מקור מכונן≠ | Cronbach, L. J., & Meehl, P. E. (1955). Construct validity in psychological tests. Psychological Bulletin, 52(4), 281–302. DOI ↗ | Lawshe, C. H. (1975). A quantitative approach to content validity. Personnel Psychology, 28(4), 563–575. link ↗ |
| כינויים≠ | nomological network validity, construct network validity, nomological web validity | content-related validity, logical validity, face validity, content validation |
| קשורות | 6 | 6 |
| תקציר≠ | Nomological validity evaluates whether a construct behaves as theory predicts within a broader network of related constructs. It is not a single statistical test but an accumulation of evidence that the measure fits coherently into a web of theoretically grounded relationships — demonstrating that what is measured is what the theory says it should measure. | Content validity is evidence that a measurement instrument adequately samples the full domain of the construct it is intended to measure. It is established through systematic expert review and quantified with indices such as Lawshe's Content Validity Ratio (CVR) and Lynn's Content Validity Index (CVI), making it the foundational validity step in scale development. |
| ScholarGateמערך נתונים ↗ |
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