Three Dimensions of User Risk-Taking: Individual Differences in the TriRB

Noam Ben Asher, Joachim Meyer

Research output: Contribution to journalConference articlepeer-review

2 Scopus citations

Abstract

Ben-Asher and Meyer (2018) developed a model of risk-related behavior in computer systems, named the Triad of Risk-related Behavior (TriRB). It identified three behaviors – the exposure to risk, the use of security features and the responses to security indications. Various factors affected the three behaviors differently. We report an experiment with 83 participants who performed the Tetris-game like task, designed for studying the TriRB. We also collected data on four measures of individual differences in risktaking (BART, DOSPERT and questionnaires on assessing risk aversion in the utility functions). We computed the correlations between the behaviors in the TriRB and the risk measures. Different risk measures were correlated with the three behaviors, supporting the notion that these are indeed three different risk-related behaviors and not expressions of a general underlying tendency to take risks. We discuss some implications of these findings for cybersecurity research and praxis.

Original languageEnglish
Pages (from-to)267-271
Number of pages5
JournalProceedings of the Human Factors and Ergonomics Society
Volume63
Issue number1
DOIs
StatePublished - 1 Jan 2019
Externally publishedYes
Event63rd International Annual Meeting of the Human Factors and Ergonomics Society, HFES 2019 - Seattle, United States
Duration: 28 Oct 20191 Nov 2019

ASJC Scopus subject areas

  • Human Factors and Ergonomics

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