This is beating a dead horse. Ethically, it's a no-no. Just as in quid-pro-quo good reviews, it's deceiving those who buy the books. It's an issue that's even been covered recently in the New York Times and in a study by Cornell University. Here's an excerpt from the article: "“The whole system falls apart if made-up reviews are given the same weight as honest ones,” said one of the researchers, Myle Ott."
By offering to do a like, you're fostering a deception that has already led to many readers disbelieving "likes" and reviews on Amazon. That adversely impacts everyone's book sales and, after all, isn't that the goal?
By offering to do a like, you're fostering a deception that has already led to many readers disbelieving "likes" and reviews on Amazon. That adversely impacts everyone's book sales and, after all, isn't that the goal?
http://www.nytimes.com/2011/08/20/tec...