But aviation is already an incredibly safe system. Is there really even a problem here to solve? For one thing, aviation is changing. Holbrook started this project when he realized that many people believed that since 80% of aviation accidents are caused by human error, removing the human would result in an 80% decrease in accidents. “More and more I began to see proposals arguing that humans were in fact a barrier to safety and that removing humans from the safety decision making loop was a necessary step on the path to improving aviation safety,” Holbrook said. From studying human performance for years, he knew that this perspective neglected the positive contributions humans make.
Jon Holbrook, a cognitive scientist in the Crew Systems and Aviation Operations Branch at NASA’s Langley Research Center, is leading a team that is studying routine performance, and the ways in which people actively contribute to creating safety in complex systems.
Holbrook Project :
https://nescacademy.nasa.gov/video/c200d7657117467c8de080b35a7fd3be1d
Alexandre
Glitz
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