ArXiv.org e-Print archive. EconPapers. The Ultimate Guide to the Invisible Web. Search engines are, in a sense, the heartbeat of the internet; “googling” has become a part of everyday speech and is even recognized by Merriam-Webster as a grammatically correct verb.
It’s a common misconception, however, that googling a search term will reveal every site out there that addresses your search. In fact, typical search engines like Google, Yahoo, or Bing actually access only a tiny fraction – estimated at 0.03% – of the internet. The sites that traditional searches yield are part of what’s known as the Surface Web, which is comprised of indexed pages that a search engine’s web crawlers are programmed to retrieve. So where’s the rest? Patent Searching and Inventing Resources. EServer Reference: About the Reference Collection. A brief description of this website. This website is managed by Jan Sauer and Adrienne Lee , academic reference librarians at the University of South Alabama and the University of Southern Mississippi, respectively. The site is intended to be a portal of reference resources, a single location people can visit in order to find the sources that may help them improve their intial question, then find the answers they seek.