Effects of Generative AI Errors on User Reliance Across Task Difficulty

Fuente: arXiv
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Main Authors: Anthis, Jacy Reese, Cha, Hannah, Barocas, Solon, Chouldechova, Alexandra, Hofman, Jake
Format: Preprint
Published: 2026
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author Anthis, Jacy Reese
Cha, Hannah
Barocas, Solon
Chouldechova, Alexandra
Hofman, Jake
author_facet Anthis, Jacy Reese
Cha, Hannah
Barocas, Solon
Chouldechova, Alexandra
Hofman, Jake
contents The capabilities of artificial intelligence (AI) lie along a jagged frontier, where AI systems surprisingly fail on tasks that humans find easy and succeed on tasks that humans find hard. To investigate user reactions to this phenomenon, we developed an incentive-compatible experimental methodology based on diagram generation tasks, in which we induce errors in generative AI output and test effects on user reliance. We demonstrate the interface in a preregistered 3x2 experiment (N = 577) with error rates of 10%, 30%, or 50% on easier or harder diagram generation tasks. We confirmed that observing more errors reduces use, but we unexpectedly found that easy-task errors did not significantly reduce use more than hard-task errors, suggesting that people are not averse to jaggedness in this experimental setting. We encourage future work that varies task difficulty at the same time as other features of AI errors, such as whether the jagged error patterns are easily learned.
format Preprint
id arxiv_https___arxiv_org_abs_2604_04319
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Effects of Generative AI Errors on User Reliance Across Task Difficulty
Anthis, Jacy Reese
Cha, Hannah
Barocas, Solon
Chouldechova, Alexandra
Hofman, Jake
Computers and Society
Artificial Intelligence
Emerging Technologies
Human-Computer Interaction
Machine Learning
The capabilities of artificial intelligence (AI) lie along a jagged frontier, where AI systems surprisingly fail on tasks that humans find easy and succeed on tasks that humans find hard. To investigate user reactions to this phenomenon, we developed an incentive-compatible experimental methodology based on diagram generation tasks, in which we induce errors in generative AI output and test effects on user reliance. We demonstrate the interface in a preregistered 3x2 experiment (N = 577) with error rates of 10%, 30%, or 50% on easier or harder diagram generation tasks. We confirmed that observing more errors reduces use, but we unexpectedly found that easy-task errors did not significantly reduce use more than hard-task errors, suggesting that people are not averse to jaggedness in this experimental setting. We encourage future work that varies task difficulty at the same time as other features of AI errors, such as whether the jagged error patterns are easily learned.
title Effects of Generative AI Errors on User Reliance Across Task Difficulty
topic Computers and Society
Artificial Intelligence
Emerging Technologies
Human-Computer Interaction
Machine Learning
url https://arxiv.org/abs/2604.04319