Digital giant shows a 37 percent year-over-year increase in ad revenue.
Nearly 70 percent of Hispanic smartphone users shop with companions.
Ron Paul is the only GOP candidate whose fans collectively don't count The Bible in their top non-political Facebook page likes.
Researchers agree the social giant is beating Google for display market share.
Forrester report and Foursquare's numbers show location-based apps are growing, though overall impact remains modest.
Marketing exec Carolyn Everson: "We're hiring."
Automated ad buying system has been in the works for 14 months.
Social media propels brand goodwill efforts.
Social context ads get more reach.
Promoted Tweets become holiday marketing battleground.
As head of strategic partnerships, Finn will work alongside former Google political ad sales head Peter Greenberger.
Look at the commitment that Walmart is making.
Toyota and Pepsi are among the early adopters of Google+ Pages.
The social network set up a regional sales hub in Singapore in May.