summary: Belief in AI enhancements may lead to increased risk-taking behavior. In this study, participants were informed that AI applications improved cognitive performance during a virtual card game.
Despite the lack of real AI assistance, participants showed higher risk taking, indicating potential placebo effects in technology application.
The findings highlight the importance of evaluating real-world AI benefits and considering user expectations in the development process.
important facts:
- The study included a virtual card game in which participants were told they would be assisted by an AI application, which increased risk-taking behavior without actually augmenting AI.
- This result suggests that a placebo effect exists in the use of technological applications, similar to the placebo effect observed with pharmaceuticals.
- Researchers emphasize the importance of evaluating the true benefits of AI applications before release and considering user expectations during development.
sauce: LMUs
Human augmentation technology refers to technical assistance that enhances human capabilities. This includes things like augmented reality headsets, as well as exoskeletons.
A study by LMU’s Human-Centric Ubiquitous Media Chair reveals that users have high expectations of the effectiveness of these technologies.
As soon as they believe AI is improving their cognitive abilities, they start taking risks. And it does this regardless of whether the AI is actually assisting it or not.
“Hype about AI applications influences user expectations, which can lead to more risky behavior,” said postdoctoral fellow at the Chair of the Human-Centric Ubiquitous Media Committee and lead author of the study. says Steven Villa.
Exclusion of placebo effect
In this study, participants were informed that they would be assisted by an AI application that enhanced their cognitive abilities during a virtual card game.
There was actually no such AI enhancement. Nevertheless, participants were willing to take higher risks as soon as they believed they were benefiting from AI.
This study points to the possibility that there may be placebo effects similar to those of well-established pharmaceuticals in this type of technical application.
“As people interact more and more with intelligent systems, it’s important to understand the potential placebo effect so that we can build systems that provide real support,” said Professor of Computer Science at the LMU. Albrecht Schmidt said.
Before releasing an AI application, researchers recommend evaluating its real-world benefits, given possible placebo effects. Additionally, they advise technology companies to involve users and their expectations more deeply in the development process.
About this AI and psychology research news
author: Constanze Dorero
sauce: LMUs
contact: Constanze Drulo – LMU
image: Image credited to Neuroscience News
Original research: open access.
“The placebo effect of human augmentation: expectations of cognitive augmentation increase risk-taking behavior”, Steven Villa et al. computer in human behavior
overview
Human Augmentation Placebo Effect: Anticipation of Cognitive Augmentation Increases Risk-Taking Behavior
Human augmentation technology uses technology to enhance human capabilities. This study explores the placebo effect of augmentation technology.
Thirty naïve participants were instructed to either augment with cognitive augmentation techniques or not use the augmentation system when performing the Columbia Card task. In this risk-taking method, participants flip over their winning and losing cards.
The fake augmentation system allegedly consisted of a brain-computer interface tuned to play inaudible sounds that enhance cognition. However, no sound was played under all conditions.
Using Bayesian statistical modeling, we demonstrate the placebo effect in human augmentation, where continued belief in improvement remains after using a pseudo-system and risk-taking increases contingent on heightened expectations.
In addition, we identify differences in EEG event-related potentials that occur during the sham condition when flipping loss cards.
Finally, we integrate our findings into the theory of human augmentation and discuss implications for future evaluations of augmentation techniques.
