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PAPER
Schaefer, K. E. (2016). Measuring trust in human robot interactions: Development of the “trust perception scale-HRI”. In Robust intelligence and trust in autonomous systems (pp. 191-218). Boston, MA: Springer US.


PDF of scale as well as instructions for administration and scoring are included in the main text of the paper (see link above). Check the paper for more details.

Construct Summary

The author did not provide a definition of trust in this paper.

Final Scale Items (40 or 14*):

Scale items are not publicly available at this time. We are reaching out to the authors to obtain appropriate permissions to share scale items. If you are the author of this scale and would like to provide such permission, please email us at hriscaledatabase@gmail.com

Rating = 31%

Check? Guideline Item
✖ Is the construct defined?
✖ Does the final version of the items capture the construct as it has been defined by the authors?
✓ Is the item generation process discussed (e.g., literature review, Delphi method, crowd-sourcing)?
✖ Person to items 10:1 for the initial set of items?
✖ Did they perform an EFA, PCA, Rasch, or similar test to determine the item to factor relationship?
✖ Did they describe how they determined number of factors?
✖ Did they report the full initial set of items?
✖ Did they provide loadings (EFA) or item fits (Rasch) of all items?
✓ Is there a description of the item removal process (e.g., using infit/outfit, factor loading minimum value, or cross-loading values)?
✓ Did they list the final items included in the scale?
✖ Did they include a factor structure test (e.g., second EFA, CFA, DIF, test for unidimensionality when using Rasch, or similar)?
✖ Was a measure of reliability (e.g., Cronbach’s alpha, McDonalds Omega_h or Omega_t, Tarkkonen’s Rho) reported?
✓ Was a test of validity (e.g., predictive, concurrent, convergent, discriminant) reported?

Comments Short version of the scale is reported to by 14 items but only 11 are identified in the text of the paper.

Reviewed by Experts ✓