Question: 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: By a de Vere on another de Vere Product review: Other reviewers have pointed out several of the hundreds of the Earl of Oxford connections to characters and references in the Shakespeare plays. I found particularly persuasive the argument that only the rich & privilefged had access to scarce books in the 16th century. William Shakespeare was neither. There is no explaination for the myriad historical, political and classical references in Shakespeare's plays other than that someone with an advanced classical education and access to a vast library wrote them.
Answer: increase

Question: 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: Cleaning mechanism broke after about 6 months Product review: This is a worthless piece of crap. The cleaning mechanism stopped consistently "recognizing" the shaver after about 6 months then it finally died. The shaver was decent. Not nearly as close as shaving manually, and only slightly better than my old Braun 7505. Be careful on this one!
Answer: decrease

Question: 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: Doesn't deserve any stars-Cheaply built, poor relief and PAPER Product review: This globe is a glamorous cardboard ball with a sticker on it. The "relief" bumps to signify mountain ranges is actually off register (does not line up) with the map adhered to it. Cheap, horribly built, of no discernable quality.I'm returning it. I've had globes before in my 40 years of life, this is junk.
Answer: