Trust Repair in
Human-Robot Interaction

This line of research works towards two research objectives:

RO1: The identification of specific trust repair strategies that are most likely to be effective for a specific user in specific contexts.

RO2: The Longer-term development of a theoretical model of trust repair in HRI.

Why We Need to Know

Trust is a dynamic force, evolving over time. When a trustee excels, trust flourishes; conversely, a trustee's failures can erode trust. While managing trust increases is relatively straightforward, trust declines can have enduring consequences, souring collaborative endeavors. Though trust breakdowns are inevitable they can be mitigated through verbal repairs such as apologies, denials, explanations, and promises. However, it remains unclear whether these strategies effectively restore trust in robots. This gap in understanding hinders the development of resilient robots capable of gracefully recovering from inevitable failures, thus limiting the potential of human-robot collaboration.

Work So Far

Open Access

Three Strikes and You are Out!: The Impacts of Multiple Human-Robot Trust Violations and Repairs on Robot Trustworthiness.
Connor Esterwood, Lionel P. Robert Jr.

Computers in Human Behavior | 2023

Doctoral Consortium Paper

Rethinking Trust Repair in Human-Robot Interaction.
Connor Esterwood

The 26th ACM Conference On Computer-Supported Cooperative Work And Social Computing (CSCW) | 2023

Open Access

Open Data & Code

Theory of Mind in Human-Robot Trust Repair.
Connor Esterwood, Lionel P. Robert Jr.

Nature | Scientific Reports | 2023

Open-Source Software

The Warehouse Robot Interaction Sim: An Open-Source HRI Research Platform.
Connor Esterwood , Lionel P. Robert Jr.

ACM/IEEE Conference on Human-Robot Interaction (HRI) | 2023

Promises and Trust Repair in UGVs
Esterwood, C., Ali, A., George, Z., Dubrow, S., Smereka, J., Riegner, K., Tilbury, D. and Robert, L.P.

Proceedings of the HFES 67th Annual Meeting of the Human Factors and Ergonomics Society [HFES] | 2023

Systematic Review

A Literature Review of Trust Repair in HRI
Connor Esterwood, Lionel P. Robert Jr.

IEEE Conference on Robot & Human Interactive Communication
(RO-MAN) | 2022

Having The Right Attitude: How Attitude Impacts Trust Repair in Human-Robot Interaction.
Connor Esterwood, Lionel P. Robert Jr.

ACM/IEEE Conference on Human-Robot Interaction (HRI) | 2022

Do you still trust me? human-robot trust repair strategies
Connor Esterwood, Lionel P. Robert Jr.

IEEE Conference on Robot & Human Interactive Communication
(RO-MAN) | 2021