User experiences with an unobtrusive decision aid for deception detection

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This work describes a prototype system that examines kinesic and linguistic behavior. The prototype is not a fully functional, autonomous system; numerous steps in linguistic and kinesis analysis are currently manual. However, the system represents a reasonable proof-of-concept. Using the system, novice lie-catchers experienced improvement in their assessment ability. However, had they incorporated more of the system's recommendations, they would have performed better. An examination of the reasons behind the novices' judgments indicates that novices most frequently turned to the system when they were unsure of their own, unaided judgment.

Original languageEnglish (US)
Title of host publicationProceedings of the 42nd Annual 2008 IEEE International Carnahan Conference on Security Technology, ICCST 2008
Pages131-134
Number of pages4
DOIs
StatePublished - Dec 1 2008
Event42nd Annual 2008 IEEE International Carnahan Conference on Security Technology, ICCST 2008 - Prague, Czech Republic
Duration: Oct 13 2008Oct 16 2008

Publication series

NameProceedings - International Carnahan Conference on Security Technology
ISSN (Print)1071-6572

Other

Other42nd Annual 2008 IEEE International Carnahan Conference on Security Technology, ICCST 2008
CountryCzech Republic
CityPrague
Period10/13/0810/16/08

Keywords

  • Computer-aid
  • Credibility
  • Deception
  • Decision aid

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Law

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  • Cite this

    Jensen, M. L., Burgoon, J. K., & Nunamaker, J. F. (2008). User experiences with an unobtrusive decision aid for deception detection. In Proceedings of the 42nd Annual 2008 IEEE International Carnahan Conference on Security Technology, ICCST 2008 (pp. 131-134). [4751291] (Proceedings - International Carnahan Conference on Security Technology). https://doi.org/10.1109/CCST.2008.4751291