More time spent on television and video games, less time spent on studying?
Tomohiko Inui, Ryoji Matsuoka, Makiko Nakamuro 16 January 2014
Parents worry that their children waste too many hours playing video games or watching TV that would be better spent studying. Whereas past research has focused on teenagers, this column presents evidence on the causal effects of study and leisure hours for children of elementary school age, when key lifetime habits are being developed. Video entertainment is found to be a less significant determinant of time spent studying than parental involvement (such as supervision).
Many parents believe that TV and video games are ‘idiot boxes’ that rot their children’s minds and crowd out study time. We agree with this general perception, but add the caveat that less time spent on TV or video games does not automatically lead to more time spent on studying. It is easy to detect the correlation but harder to determine causality. If a causal effect is misattributed, keeping children away from idiot boxes and forcing them to their desks may be simply a waste of effort.
education, Japan, TV, videogames