Human Performance Risks and Benefits of Adaptive Systems on the Flight Deck

Date
2016-11-04
Authors
Dorneich, Michael
Rogers, William
Whitlow, Stephen
DeMers, Robert
Dorneich, Michael
Major Professor
Advisor
Committee Member
Journal Title
Journal ISSN
Volume Title
Publisher
Altmetrics
Authors
Research Projects
Organizational Units
Journal Issue
Series
Department
Aerospace EngineeringVirtual Reality Applications CenterIndustrial and Manufacturing Systems EngineeringHuman Computer Interaction
Abstract

Objective. Human performance risks and benefits of adaptive systems were identified through a systematic analysis and pilot evaluation of adaptive system component types and characteristics. Background. As flight-deck automation is able to process ever more types of information in sophisticated ways to identify situations, it is becoming more realistic for adaptive systems to adapt behavior based on their own authority. Method. A framework was developed to describe the types and characteristics of adaptive system components and was used to perform a risk/benefit analysis to identify potential issues. Subsequently, eight representative adaptive system storyboards were developed for an evaluation with pilots to augment the analysis results and to explore more detailed issues and potential risk mitigations. Results. Analysis identified the principal drivers of adaptive “triggering conditions” risk as complexity and transparency. It also identified the drivers of adaptations risks/benefits as the task level and the level of control vs. information adaptation. Conclusions. Pilots did not seem to distinguish between adaptive automation and normal automation if the rules were simple and obvious; however, their perception of risk increased when the level of complexity and opacity of triggering conditions reached a point where its behavior was perceived as non-deterministic.

Comments

This is a manuscript of an article from The International Journal of Aviation Psychology 26 (2016): 15, doi: 10.1080/10508414.2016.1226834. Posted with permission.

Description
Keywords
Citation
DOI
Collections