Validity and reliability of the Near-Death Experience Scale-6 (NDE-6).
The Journal of near-death studies 2003 Kevin P. Prosnick, William J. Evans 3 citations
Research study reporting the development and psychometric properties of a 6-item Near-Death Experience Scale (NDE-6) drawn largely from the 16-item parent scale. This short form evidenced adequate test-retest reliability and internal consistency, as well as construct validity. The index shows promise for use in research and as a screening scale in clinical contexts.