Skip to main content

Companies in China are collecting data from their employees’ brains

Worried about your boss seeing an angry Facebook status? It could be worse. Companies in China are using specially designed helmets to monitor employees’ brainwaves, according to the South China Morning Post.

The companies use data collected from the devices to monitor their employees for signs of stress, depression, and other issues that could affect workplace performance. When an issue is detected, the worker in question is told to take a day off or is reassigned to a less stressful job.

Hangzhou Zhongheng Electric, which is just one of the companies making use of this tech, says that it has led to an an overall increase in worker efficiency. One of the examples cited is adjusting the length and number of breaks to be more in sync with their employees’ individual needs.

Some companies are also using the technology to augment their training regiments. At Ningbo Shenyang Logistics, these brainwave monitoring helmets are combined with virtual reality devices that simulate workplace tasks. One of the company’s managers, Zhao Binjian, says that the devices have “significantly” reduced the number of mistakes made by new workers thanks to “improved understanding” between employees and employers.

Binjian said that the helmets were mainly used to train new employees. He did not comment on whether or not the helmets were only used by new employees, however.

This technology is not unique to China. It has been used in western countries as well, but only for limited and voluntary tasks such as archery. China is the first country to employ the technology on a wide industrial scale. Researchers in the field are hopeful that the influx of data will allow them to improve the algorithms and artificial intelligence which work to monitor the devices.

Unsurprisingly, this technology is not without its problems. Many employees were initially wary of the devices and some experts believe they were right to be. Professor Qiao Zhian of Beijing Normal University said that the technology could be abused by employers to violate privacy.

“There is no law or regulation to limit the use of this kind of equipment in China,” Zhian said. “The employer may have a strong incentive to use the technology for higher profit, and the employees are usually in too weak a position to say no.”

Editors' Recommendations

Eric Brackett
Former Digital Trends Contributor
This AI cloned my voice using just three minutes of audio
acapela group voice cloning ad

There's a scene in Mission Impossible 3 that you might recall. In it, our hero Ethan Hunt (Tom Cruise) tackles the movie's villain, holds him at gunpoint, and forces him to read a bizarre series of sentences aloud.

"The pleasure of Busby's company is what I most enjoy," he reluctantly reads. "He put a tack on Miss Yancy's chair, and she called him a horrible boy. At the end of the month, he was flinging two kittens across the width of the room ..."

Read more
Digital Trends’ Top Tech of CES 2023 Awards
Best of CES 2023 Awards Our Top Tech from the Show Feature

Let there be no doubt: CES isn’t just alive in 2023; it’s thriving. Take one glance at the taxi gridlock outside the Las Vegas Convention Center and it’s evident that two quiet COVID years didn’t kill the world’s desire for an overcrowded in-person tech extravaganza -- they just built up a ravenous demand.

From VR to AI, eVTOLs and QD-OLED, the acronyms were flying and fresh technologies populated every corner of the show floor, and even the parking lot. So naturally, we poked, prodded, and tried on everything we could. They weren’t all revolutionary. But they didn’t have to be. We’ve watched enough waves of “game-changing” technologies that never quite arrive to know that sometimes it’s the little tweaks that really count.

Read more
Digital Trends’ Tech For Change CES 2023 Awards
Digital Trends CES 2023 Tech For Change Award Winners Feature

CES is more than just a neon-drenched show-and-tell session for the world’s biggest tech manufacturers. More and more, it’s also a place where companies showcase innovations that could truly make the world a better place — and at CES 2023, this type of tech was on full display. We saw everything from accessibility-minded PS5 controllers to pedal-powered smart desks. But of all the amazing innovations on display this year, these three impressed us the most:

Samsung's Relumino Mode
Across the globe, roughly 300 million people suffer from moderate to severe vision loss, and generally speaking, most TVs don’t take that into account. So in an effort to make television more accessible and enjoyable for those millions of people suffering from impaired vision, Samsung is adding a new picture mode to many of its new TVs.
[CES 2023] Relumino Mode: Innovation for every need | Samsung
Relumino Mode, as it’s called, works by adding a bunch of different visual filters to the picture simultaneously. Outlines of people and objects on screen are highlighted, the contrast and brightness of the overall picture are cranked up, and extra sharpness is applied to everything. The resulting video would likely look strange to people with normal vision, but for folks with low vision, it should look clearer and closer to "normal" than it otherwise would.
Excitingly, since Relumino Mode is ultimately just a clever software trick, this technology could theoretically be pushed out via a software update and installed on millions of existing Samsung TVs -- not just new and recently purchased ones.

Read more