The Personality of a Robot. An Adaptation of the HEXACO – 60 as a Tool for HRI

Siri, Giulia; Marchesi, Serena; Wykowska, Agnieszka; Chiorri, Carlo

doi:10.1007/978-3-030-90525-5_62

Cited by 2 publications

(2 citation statements)

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“…The HEXACO-60 for Robots [ 56 ] is based on the HEXACO model of personality and proposes that individuals are characterized by 6 domains. The authors adapted the items of the HEXACO-60 original questionnaire [ 73 ] addressing “a robot” as the subject of each original item.…”

Section: Resultsmentioning

confidence: 99%

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Instruments for Measuring Psychological Dimensions in Human-Robot Interaction: Systematic Review of Psychometric Properties

Vagnetti,

Camp,

Story

et al. 2024

J Med Internet Res

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Background Numerous user-related psychological dimensions can significantly influence the dynamics between humans and robots. For developers and researchers, it is crucial to have a comprehensive understanding of the psychometric properties of the available instruments used to assess these dimensions as they indicate the reliability and validity of the assessment. Objective This study aims to provide a systematic review of the instruments available for assessing the psychological aspects of the relationship between people and social and domestic robots, offering a summary of their psychometric properties and the quality of the evidence. Methods A systematic review was conducted following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines across different databases: Scopus, PubMed, and IEEE Xplore. The search strategy encompassed studies meeting the following inclusion criteria: (1) the instrument could assess psychological dimensions related to social and domestic robots, including attitudes, beliefs, opinions, feelings, and perceptions; (2) the study focused on validating the instrument; (3) the study evaluated the psychometric properties of the instrument; (4) the study underwent peer review; and (5) the study was in English. Studies focusing on industrial robots, rescue robots, or robotic arms or those primarily concerned with technology validation or measuring anthropomorphism were excluded. Independent reviewers extracted instrument properties and the methodological quality of their evidence following the Consensus-Based Standards for the Selection of Health Measurement Instruments guidelines. Results From 3828 identified records, the search strategy yielded 34 (0.89%) articles that validated and examined the psychometric properties of 27 instruments designed to assess individuals’ psychological dimensions in relation to social and domestic robots. These instruments encompass a broad spectrum of psychological dimensions. While most studies predominantly focused on structural validity (24/27, 89%) and internal consistency (26/27, 96%), consideration of other psychometric properties was frequently inconsistent or absent. No instrument evaluated measurement error and responsiveness despite their significance in the clinical context. Most of the instruments (17/27, 63%) were targeted at both adults and older adults (aged ≥18 years). There was a limited number of instruments specifically designed for children, older adults, and health care contexts. Conclusions Given the strong interest in assessing psychological dimensions in the human-robot relationship, there is a need to develop new instruments using more rigorous methodologies and consider a broader range of psychometric properties. This is essential to ensure the creation of reliable and valid measures for assessing people’s psychological dimensions regarding social and domestic robots. Among its limitations, this review included instruments applicable to both social and domestic robots while excluding those for other specific types of robots (eg, industrial robots).

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Section: Resultsmentioning

confidence: 99%

“…The HEXACO-60 for Robots [56] is based on the HEXACO model of personality and proposes individuals are characterised by six domains. The authors adapted the items of the HEXACO-60…”

Section: Instruments To Assess Psychological Dimensions Of Adults (Ag...mentioning

confidence: 99%