Sample Compositions and Variabilities in Published Studies Versus Those in Test Manuals : Validity of Score Reliability Inductions  

Oleh:

Thompson, Bruce ; Haase, Tammi Vacha ; Kogan, Lori R.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Educational and Psychological Measurement vol. 60 no. 4 (2000), page 509-522.
Topik: LINEAR INDUCTIONS; psychological tests; reliability; validity
Fulltext: 509.pdf (104.49KB)

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Perpustakaan Pusat (Semanggi) Nomor Panggil: EE30.5 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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As measurement specialists, we have done a disservice to both ourselves and out profession by habitually referring to "the reliability of the test" or saying that "the test is reliable". This has created a mind - set implying that realiability, once proven, is immutable. More important, practitioners and scholars need not know measurement theories if key may simply rely on the reliability purpotedly intrinsic within all uses of established measures. The present study investigated empirically exactly how dissimilar in both composition and variability samples inducting reliability coefficients from prior studies were from the cited prior samples from which coefficients were generalized.

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