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: The Death of Celilo Falls Product review: Was sent in a timely manner ... good packaging. The story, just as "Bury My Heart at Wounded Knee," is heart breaking. We in Oregon salute our Governor, John Kitzhaber, for realizing the importance of salmon and our Native Heritage, not only here in the Pacific Northwest, but also in our entire country. Native peoples and wonderful animal/fish populations are being wiped out in the name of progress. So, so sad when you read these stories. Our book club loved this book. Thanks.
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: A hidden gem.......... Product review: When I first heard this track a few months ago I said to myself.....that's pretty cool. When I heard it again on another level I thought it was amazing. In fact, it is very South Beach and does not disappoint. Get it if you are into progressive stuff.
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: Modern Classic Product review: having played chess for about 23 out of my 29 years (and at a fairly high level, 2250) i've come across several terrific chess books. but if there was just one book i could have to myself alone it would be this one. "imbalances." who knew what they were all about? now my whole game revolves around understanding them, using then, and exploiting them. if i had one criticism (and it's only a small one) i'd like to see more info on imbalances in the opening. apart from that, this really is the ONE book to have. silman recommends you reread it every six months, and i'd agree with that. the true value of this book reveals itself over time. but you will notice a dramatic impact on the quality of your THINKING almost immediately. over time this will translate into more won games and a deeper enjoyment of the game.
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: disappointed with this webcam Product review: I bought this webcam from Staples this Thanksgiving. I have been felt very disappointed about this product. I am thinking to return it.1. The image of the webcam is too sharp, the contrast is too strong! I was like a ghost in the webcam when the light is not bright. Even in the daytime, if the light in the room is not bright, the image is still very dark. This device couldn't adjust itself well according to the brightness of the light.2. No built-in microphone. Maybe it is my fault since I assumed it should have. This feature is important to me since I don't want to always wear the headset.3. The base of it is not secure enough.
Ans: