Do You "Trust" This Visualization? An Inventory to Measure Trust in Visualizations

Fuente: arXiv
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Autori principali: Wang, Huichen Will, Lin, Kylie, Cohen, Andrew, Kennedy, Ryan, Zwald, Zach, Nobre, Carolina, Bearfield, Cindy Xiong
Natura: Preprint
Pubblicazione: 2025
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author Wang, Huichen Will
Lin, Kylie
Cohen, Andrew
Kennedy, Ryan
Zwald, Zach
Nobre, Carolina
Bearfield, Cindy Xiong
author_facet Wang, Huichen Will
Lin, Kylie
Cohen, Andrew
Kennedy, Ryan
Zwald, Zach
Nobre, Carolina
Bearfield, Cindy Xiong
contents Trust plays a critical role in visual data communication and decision-making, yet existing visualization research employs varied trust measures, making it challenging to compare and synthesize findings across studies. In this work, we first took a bottom-up, data-driven approach to understand what visualization readers mean when they say they "trust" a visualization. We compiled and adapted a broad set of trust-related statements from existing inventories and collected responses to visualizations with varying degrees of trustworthiness. Through exploratory factor analysis, we derived an operational definition of trust in visualizations. Our findings indicate that people perceive a trustworthy visualization as one that presents credible information and is comprehensible and usable. Building on this insight, we developed an eight-item inventory: four core items measuring trust in visualizations and four optional items controlling for individual differences in baseline trust tendency. We established the inventory's internal consistency reliability using McDonald's omega, confirmed its content validity by demonstrating alignment with theoretically-grounded trust dimensions, and validated its criterion validity through two trust games with real-world stakes. Finally, we illustrate how this standardized inventory can be applied across diverse visualization research contexts. Utilizing our inventory, future research can examine how design choices, tasks, and domains influence trust, and how to foster appropriate trusting behavior in human-data interactions.
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id arxiv_https___arxiv_org_abs_2503_17670
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Do You "Trust" This Visualization? An Inventory to Measure Trust in Visualizations
Wang, Huichen Will
Lin, Kylie
Cohen, Andrew
Kennedy, Ryan
Zwald, Zach
Nobre, Carolina
Bearfield, Cindy Xiong
Human-Computer Interaction
Trust plays a critical role in visual data communication and decision-making, yet existing visualization research employs varied trust measures, making it challenging to compare and synthesize findings across studies. In this work, we first took a bottom-up, data-driven approach to understand what visualization readers mean when they say they "trust" a visualization. We compiled and adapted a broad set of trust-related statements from existing inventories and collected responses to visualizations with varying degrees of trustworthiness. Through exploratory factor analysis, we derived an operational definition of trust in visualizations. Our findings indicate that people perceive a trustworthy visualization as one that presents credible information and is comprehensible and usable. Building on this insight, we developed an eight-item inventory: four core items measuring trust in visualizations and four optional items controlling for individual differences in baseline trust tendency. We established the inventory's internal consistency reliability using McDonald's omega, confirmed its content validity by demonstrating alignment with theoretically-grounded trust dimensions, and validated its criterion validity through two trust games with real-world stakes. Finally, we illustrate how this standardized inventory can be applied across diverse visualization research contexts. Utilizing our inventory, future research can examine how design choices, tasks, and domains influence trust, and how to foster appropriate trusting behavior in human-data interactions.
title Do You "Trust" This Visualization? An Inventory to Measure Trust in Visualizations
topic Human-Computer Interaction
url https://arxiv.org/abs/2503.17670