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Description
Join the Club: How Peer Pressure Can Transform the WorldA winner of the National Book Award and the Pulitzer Prize, Tina Rosenberg has spent her career tackling some of the world's hardest problems. Now, through striking stories from around the globe, Rosenberg shows how positive peer pressure can change people's behavior and solve seemingly intractable social quandaries. In every case, pioneering social entrepreneurs throw out the old models for social change in favor of humanity's most powerful and
A winner of the National Book Award and the Pulitzer Prize, Tina Rosenberg has spent her career tackling some of the world's hardest problems. Now, through striking stories from around the globe, Rosenberg shows how positive peer pressure can change people's behavior and solve seemingly intractable social quandaries. In every case, pioneering social entrepreneurs throw out the old models for social change in favor of humanity's most powerful and abundant resource: our connections with one another. The result is one of those rare books that will not only revolutionize the way you look at the world but also give you the power to change it.Binding Type: Paperback
Publisher: W. W. Norton & Company
Published: 04/23/2012
ISBN: 9780393341836
Pages: 402
Weight: 0.74lbs
Size: 8.52h x 5.33w x 1.04d
Review Citations: New York Times Book Review 05/13/2012 pg. 40
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4.3 ★★★★★
Based on 2489 reviews
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Product Reviews
★★★★★ 2
Fits Cats not Dog size
Color: red&green
Sure these balls are cute, but most definitely not a dog size. I wouldn’t waste your money, unless you own a cat!
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Reviewed in the United States on June 7, 2026
★★★★★ 1
Not durable
Color: red&green
The description says for cats and dogs. My 6lb mini poodle tore it up in less than 40 minutes. The red one worked but the green one wouldnt even turn on. The indicator said it was fully charged but u plugged it in for a short time but nothing. I dont know if i can get a refund or not since the cover on the red one has been completely torn off. I dont recommend this product
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Reviewed in the United States on May 15, 2026
★★★★★ 5
This is an awesome toy for dogs and cats!
Color: red
This is such a cool toy for a dog or a cat. I bought it for my 28 pound Aussie doodle. She’s slightly laid up after an injury recently so I’m trying to come up with things she can play with in the house without excessive running. This totally keeps her engaged and she loves it. But I have to watch her because every once in a while she’ll just catch it and try and chew on the ball! But I’ve been sharing it with my neighbor who has a cat. She’s borrowing it today and her cat loves it too! It seems pretty durable overall but it certainly doesn’t want my dogs’s jaws trying to crack it into. You do hear a humming noise while it’s running but I think that’s to be expected. Mostly I just love how much it entertains both dogs and cats!!
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Reviewed in the United States on March 7, 2026
★★★★★ 5
So cute and entertaining to watch!
Color: pink
Bought for my miniature schnauzer. She didn’t know what to think at first but loves it now. It’s so much fun watching her play and keeps her busy! My dog isn’t much of a chewer and loves the movement/chase of this toy. Wouldn’t recommend for big dogs or chewers as there’s a plastic piece that can come off.
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Reviewed in the United States on January 9, 2026
★★★★★ 1
I stops working & doesn't recharge
Color: blue
I just recieved this yesterday 5-23-2026. My new puppy loves it. But after it stopped working and I went to recharge it. it just will not recharge. I currently have it still trying to recharge. so I am not sure what to do other than trying to charge it. I may need to look for something else.
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Reviewed in the United States on May 24, 2026
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