Facebook has met criticism on a range of issues, including online privacy, child safety, hate speech and the inability to terminate accounts without first manually deleting the content. In 2008, many companies removed their advertising from the site because it was being displayed on the pages of controversial individuals and groups. The content of user pages, groups, blogs, and forums has been criticized for promoting or dwelling upon controversial and inflammatory topics (e.g., politics, religion, sex, etc.). There have been several issues with censorship, both on and off the site.
In the lifespan of its service, Facebook has made many changes that directly impact its users, and which often garner criticism. Of particular note are the new user interface format launched in 2008, and the changes in Facebook's Terms of Use, which removed the clause detailing automatic expiry of deleted content. Facebook has also been sued several times.
Facebook is great for reconnecting with old friends from high school and college. But for those still in school, the popular networking site could do more harm than good. That’s according to Larry Rosen, a psychologist at Cal State Dominguez Hills who’s been studying the effect of technology on people for more than 25 years. Recently, he’s done several studies on how the social networking site affects children.
Here’s some of what he had to say:
Teens who use more technology, like video games or the Internet, tended to have more stomach aches, sleeping problems, anxiety and depression, and they often missed more school, he found.
Teens and young adults who logged onto Facebook constantly were more narcissistic. The social network feeds into a narcissist’s M.O. perfectly by allowing people to broadcast themselves 24/7 on their own terms, Rosen says. Among users of all ages, the more people used Facebook, the more likely they were to have antisocial personality disorder, paranoia and anxiety.