Researchers at the University of Oxford are giving early research on the impact of screen use on sleep behavior. For example, previous studies have shown that 90 percent of children sleep poorly because of too long looking at the screens. But from this larger study shows that the relationship between sleep and screen time is "extremely modest."
According to research, every hour of time on the screen causes three to eight minutes less sleep at night. Researchers have found that this correlation is too small to reach legitimate statements.
According to the main researcher, Andrzej Przybylski, parents should look at other sleeping habits to improve sleep behavior. "Focusing on routines and regular sleeping patterns, such as constant times of getting up, are more effective strategies to help young people sleep than thinking that the screens themselves play a significant role," said Przybylski to the British media.
According to Przybylski, the problem with previous research was that there were too small test groups. He received his data from the National Survey of Children & # 39; s Health in the United States in 2016. The study was conducted on over 50,000 children under the age of 18.
Another study, devoted to the times when children turn off their devices before going to sleep, will soon be published.
More information on screen time
Several major technology companies, including Apple, Google and Facebook, have recently introduced new applications and dashboards that provide users with a better understanding of the time and usage of applications. This should prevent excessive use of phones and tablets.