Interesting stuff this:
Analysing reading data is playing a crucial role in the evolutionary growth in Amazon and Barnes and Noble. For years, those two companies have been guarding their data and not relaying it to their publishing friends. This data is exploited to promote books that are fashionable in any given day and the ones people tend to read, cover to cover.
Scribd has only been offering their eBook subscription platform in October and already they are massing a treasure trove of data. The longer a mystery novel is, the more likely readers are to jump to the end to see who done it. People are more likely to finish biographies than business titles, but a chapter of a yoga book is all they need. They speed through romances faster than religious titles, and erotica fastest of all. “We’re going to be pretty open about sharing this data so people can use it to publish better books,” said Trip Adler, Scribd’s chief executive.