Ques: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Typical support for the Right. Product review: If you want to test your convictions, this book will not help. Blanket propaganda for the religious rightwing of the Repub Party. An article or essay would easily capture the author's simple and unsupported argument. The world is more complex than reducing religions and groups into marketing tools. Test your convictions with another book!
Ans: decrease

Ques: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: disappointed Product review: The machine did not meet my expectations. I tried three times to make the basic bread with poor results. My old machine does a much better job and I make several bread varieties. I returned the machine for a refund.
Ans: decrease

Ques: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: WOW Product review: I bought one of these while at Kmart just for the heck of it, since it was only 25 bucks. And I am AMAZED, it works EXACTLY how they say. The food cooks fast, tastes just like it was BBQ'd, and takes no time to clean. Even after cooking messy Swordfish on it, I was able to clean it in only a couple minutes. I live alone and hate cooking, but this thing makes it so easy that it'llpay for itself on money I save my not always getting fast food. BUY THIS GRILL, AND THANKS GEORGE!!!!
Ans: increase

Ques: You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product? Review title: Morris runs out of gas third time around. Product review: Bob Morris falls a bit flat in this third of the Zack Chasteen series. Missing are the bits of local history and culture that give a tropic mystery its flavor, and in its place is a frenetic pacing (there must have been a dozen chapters of two pages or less) along a workmanlike plot (the villain is obvious halfway through the book) that still leaves some final questions unanswered. Morris seems to have run out of ways to develop Zack and Boggy as characters, substituting Zack's cynical put downs of Boggy's mysticism for any real development of their relationship. In summary, a decent read on the beach or in the airport, but a weaker cousin of the first two books, which had the energy and novelty of a really promising new franchise. Hopefully No. 4 in the series will recapture the magic of No. 1.
Ans: