Social signals are paving the way for the future of search, but just how much influence might they have on the SERPs?
Social Shares is the New SEO
“In May, 2010, Matt Cutts denied that social signals had an effect on search rankings. In December of the same year, he declared that they were actually starting to work in the buzz and signals they were able to get through social media into the site authority factor of their ranking algorithm. Six months later, Google+ was born.
As social signals grow in their effects on search rankings for both Google and Bing, the ability to create amazing content and promote it on social media is quickly becoming the most important technique that internet marketers have in their arsenal. In 2013, it will likely eclipse link-building as a ranking factor.
See on www.seomoz.org