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- Title
Survey of Reliability and Criterion Validity of Backster Numerical Scores of You-Phase Exams from Confirmed Field Investigations.
- Authors
Nelson, Raymond; Handler, Mark; Adams, Greg; Backster, Cleve
- Abstract
The article discusses a study that assessed the reliability and validity of Backster Numerical Scores for a sample of confirmed You-Phase examinations. Based on a dimensional profile of criterion accuracy, the Backster Numerical Scores showed criterion accuracy significantly greater than chance with a moderate to high pairwise correlation between numerical scores and participants. The findings support the validity of the Backster Numerical score in You-Phase examinations.
- Subjects
LIE detectors &; detection; TRUTHFULNESS &; falsehood; CRIMINAL investigation; ELECTRONICS in criminal investigation; CERTIFICATION
- Publication
Polygraph, 2012, Vol 41, Issue 2, p127
- ISSN
0197-7024
- Publication type
Article