TY - JOUR
T1 - Covert respiration measures for the detection of concealed information
AU - Elaad, Eitan
AU - Ben-Shakhar, Gershon
PY - 2008/3
Y1 - 2008/3
N2 - A mock-theft experiment was designed to assess the efficiency of two covert respiration measures in detection of concealed information. The covert measures were further compared with three standard measures typically used for the detection of concealed knowledge (electrodermal, respiration and finger pulse measures). Results revealed that the covert respiration measures produced good discrimination between "guilty" (participants possessing concealed knowledge) and "innocent" participants. One of the covert measures produced detection efficiency that was similar to that of the standard respiration and finger pulse measures, but less than the electrodermal measure.
AB - A mock-theft experiment was designed to assess the efficiency of two covert respiration measures in detection of concealed information. The covert measures were further compared with three standard measures typically used for the detection of concealed knowledge (electrodermal, respiration and finger pulse measures). Results revealed that the covert respiration measures produced good discrimination between "guilty" (participants possessing concealed knowledge) and "innocent" participants. One of the covert measures produced detection efficiency that was similar to that of the standard respiration and finger pulse measures, but less than the electrodermal measure.
KW - Concealed information test
KW - Detection of deception
KW - Polygraph
KW - Unobtrusive measurement
UR - http://www.scopus.com/inward/record.url?scp=39249084869&partnerID=8YFLogxK
U2 - 10.1016/j.biopsycho.2007.11.001
DO - 10.1016/j.biopsycho.2007.11.001
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C2 - 18093718
AN - SCOPUS:39249084869
SN - 0301-0511
VL - 77
SP - 284
EP - 291
JO - Biological Psychology
JF - Biological Psychology
IS - 3
ER -