Email as we know it has only been around on a large, general use scale for about 15 years and Facebook just a few. As such, there are some extremely interesting behavioral phenomena associated with how humans interact with these amazing tools. One survey I haven’t seen however is how many times a does the average person check his or her email? I think we need include Facebook because it has sort of taken over the social aspect of email.
It’s very important that you are honest in your answers.
If you do both, add them together, and it if you use something like “Outlook” (a mail service that stays open all day long) add “12” to your facebook number.