Study: Schoolwide phone bans show no significant impact on mental health
0 comments
- Points5
- Comments1
–Rank now
#19Peak rank
1Days on list
–Score · 7d
Oct 30, 2026First seen
On Hacker News
- Points
- 5
- Comments
- 1
- Submitted by
- giuliomagnifico
- Posted
- Oct 28, 2026
- Site
- jamanetwork.com
Story details from Hacker News ↗ · linked article on jamanetwork.com.
Trending history
Study: Schoolwide phone bans show no significant impact on mental health was first seen on Hacker News · Front page on Oct 30, 2026. Since then it has appeared in 17 checks on 1 different day. Its best position was #19 of 30, reached on Oct 30, 04:52 UTC. It dropped off the list after Oct 30, 06:22 UTC.
Rank history
Position on Hacker News · Front page at every check (lower is better).
Last 14 days
Best rank per day (UTC).
19
Oct 26today
Metric history
Platform metric as reported by Hacker News.
From the discussion
A few top-level comments from Hacker News, shortened. Read the full thread on Hacker News.
... for youth in Iceland aged 13 to 15 years in February 2016, February 2018, and November 2023. Apparently they did not control for medication or supplements, such as vitamin D treatments , artificial UV light exposure, or antidepressants. Alternate interpretation: when it's dark for half the year your mental health…
Featured in
Archived daily, weekly and monthly lists that include this entry.
Hacker News 1 day, best #19
Questions
Is Study: Schoolwide phone bans show no significant impact on mental health trending on Hacker News right now?
Not at the moment. It was last on the list on Oct 30, 06:22 UTC, after 1 day of trending.
What is the highest rank Study: Schoolwide phone bans show no significant impact on mental health reached?
#19 on Hacker News · Front page, on Oct 30, 04:52 UTC. Trendoday checks this list every 15 minutes.
How long has Study: Schoolwide phone bans show no significant impact on mental health been trending?
It was first seen on Oct 30, 2026 and has been on the list on 1 day (17 checks) since.
How much discussion did it get on Hacker News?
5 points and 1 comment; submitted by giuliomagnifico on Oct 28, 2026.