Computer Equivalency Of The Psychopathic Personality Inventory-Revised In A Nonincarcerated Population  

Oleh:

Sandler, Jeffrey C.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Criminal Justice and Behavior vol. 34 no. 3 (Mar. 2008), page 399-410.
Topik: psychopathy; assessment; PPI-R; computer equivalency
Fulltext: 399.pdf (105.58KB)

Isi artikel

This study is designed to test the equivalency of the paper format of the Psychopathic Personality Inventory–Revised (PPIR) with a computerized (online) version. It is hypothesized that the psychometric properties of the PPI-R would continue to hold when the administration format was changed from paper to computer. A total of 124 respondents participate in the study. Participant scores on all 15 of the PPI-R scales are found to be similar, as are all internal scale consistencies. Test-retest reliabilities for scores on the PPI-R Overall Total, Factors, and Content scales range from r = .76 (Coldheartedness) to r = .93 (PPI-R Total). The computerized format also allows for both more efficient scoring (i.e., no hand coding) and more complete responding (i.e., less missing data).

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