Scientists wanted to see whether cognitive training could change behavior, leading users to prefer delayed or less risky rewards.
They set up young adults with the brain training app Lumosity; each participant completed a grand total of 50 sessions over 10 weeks.
There was no change in choices or decision-making behavior by study participants The exception was "Specifically trained" cognitive task performance.
In other words, the only thing that using Lumosity improved was users' ability to play the games in Lumosity.
This isn't all that surprising, given the history of brain training apps such as Lumosity.
Way back in 2014, a Florida State University-based team determined that playing Portal 2 actually improves cognitive skills, while Lumosity does not.
This current study is just another nail in the coffin for the brain training fad..
Source: https://www.engadget.com/2017/07/11/lumosity-does-not-improve-cognitive-skills/
