Studies outline key ethical questions surrounding brain-computer interface tech

Studies outline key ethical questions surrounding brain-computer interface tech
Image credit: Hellerhoff.

Brain-computer interface (BCI) technologies are no longer hypothetical, yet there are fundamental aspects of the technology that remain unaddressed by both ethicists and policy-makers. Two new papers address these issues by outlining the outstanding ethical issues, offering guidance for addressing those issues, and offering particular insight into the field of BCI tech for cognitive enhancement.

“BCI technologies are devices that detect brain signals conveying intention and translates them into executable output by a computer,” says Allen Coin, a graduate student at North Carolina State University and lead author of both papers. “BCI technologies can also provide feedback to the user, reflecting whether he or she attained a goal or completed a desired action.”

“BCI devices can be non-invasive devices that users wear, or they can be invasive devices, which are surgically implanted,” says Veljko Dubljević, an assistant professor in NC State’s Science, Technology & Society program and

Read More