Earlier quoted context omitted.
There's nothing evolutionary about "social signals". It's very, very old. Since the beginning of time advertising companies have used big data to better target their ads. Facebook obviously makes this easier, but it is not new. 20 years ago advertisers knew, within a margin of error, what type of car you drove, how much money you made, and whether your wife was pregnant. Social signals are less valuable than search t…
I think you're misunderstanding what I'm saying. I'm not implying they need social signals to better target ads. But to give better search results. (as in google + your world) The competition was already doing this, Google was threatened. Bing had a deal with Facebook. Users were already using Facebook to look for information instead of Google. They tried to outsource social to facebook and twitter. That proved an un…
Says who? The fact is that arguably the most hardcore googlers are here on HN, and I would imagine that most of us don't care for, and even dislike, social search.
That's not enough to prove that social isn't the future of search, but it's enough to think twice about it.