According to survey research by the Codex Group, roughly
60 percent of book sales — print and digital — now occur
online. But buyers first discover their books online only
about 17 percent of the time. Internet booksellers
specifically, including Amazon, account for just 6
percent of discoveries. Where do readers learn about the
titles they end up adding to the cart on Amazon? In many
cases, at bookstores.
Why couldn't we be told what percentage of books are discovered in physical bookstores? The idea that 83% of books are not discovered online seems wild. Who did the Codex Group survey?http://www.salon.com/2013/07/19/amazon_could_be_a_victim_of_...