Facebook has over 800 million users, and researchers and pollsters have been busy studying them. Here are some of the ways the site is impacting people's lives and changing their behavior
1. You Might Be Addicted
If you're on Facebook, could you go 24 hours without checking your page? According to polls, 80% of users couldn’t. And for a little over a third of the site’s users, it's even worse. One study found that the need to check your Facebook page is more powerful than an addiction to alcohol or cigarettes, and says many of the site's users suffer from "Facebook Addiction Disorder." One psychiatrist says symptoms include letting Facebook interfere with your sleep or work, spending more than one hour a day on the site, and being filled with fear or panic at the thought of deleting your account.