bluesyemre

• Most Facebook users receive more from their Facebook friends than they give, whether the measurement is the number of friend requests received, the use of the “like” button, the number of messages sent or tagging people in photos. The main factor driving this phenomenon is that there is a segment of “power users” who specialize in different Facebook activities and contribute much more than the typical user does, according to a new study that for the first time combines server logs of Facebook activity with survey data to explore the structure of Facebook friendship networks and measures of social well-being.

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