Do a robot's social skills and its objection discourage interactants from switching the robot off?

PLoS One. 2018 Jul 31;13(7):e0201581. doi: 10.1371/journal.pone.0201581. eCollection 2018.

Abstract

Building on the notion that people respond to media as if they were real, switching off a robot which exhibits lifelike behavior implies an interesting situation. In an experimental lab study with a 2x2 between-subjects-design (N = 85), people were given the choice to switch off a robot with which they had just interacted. The style of the interaction was either social (mimicking human behavior) or functional (displaying machinelike behavior). Additionally, the robot either voiced an objection against being switched off or it remained silent. Results show that participants rather let the robot stay switched on when the robot objected. After the functional interaction, people evaluated the robot as less likeable, which in turn led to a reduced stress experience after the switching off situation. Furthermore, individuals hesitated longest when they had experienced a functional interaction in combination with an objecting robot. This unexpected result might be due to the fact that the impression people had formed based on the task-focused behavior of the robot conflicted with the emotional nature of the objection.

Publication types

  • Randomized Controlled Trial
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adolescent
  • Adult
  • Artificial Intelligence*
  • Attitude*
  • Biomimetic Materials
  • Electrical Equipment and Supplies*
  • Emotions / physiology*
  • Female
  • Humans
  • Interpersonal Relations
  • Male
  • Motivation
  • Object Attachment
  • Robotics* / instrumentation
  • Social Skills*
  • User-Computer Interface*
  • Young Adult

Grants and funding

We acknowledge support by the Open Access Publication Fund of the University of Duisburg-Essen.