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Description
Risk, Uncertainty and ProfitOne of the twentieth century's most influential economics texts, Risk, Uncertainty and Profit provided the theoretical basis of the entrepreneurial American economy during the post industrial era. This revolutionary work taught the world how to systematically distinguish between risk (randomness with knowable probabilities), and uncertainty (randomness with unknowable probabilities), in order to accurately and properly ascertain a venture's potential
One of the twentieth century's most influential economics texts, Risk, Uncertainty and Profit provided the theoretical basis of the entrepreneurial American economy during the post-industrial era. This revolutionary work taught the world how to systematically distinguish between risk (randomness with knowable probabilities), and uncertainty (randomness with unknowable probabilities), in order to accurately and properly ascertain a venture's potential profitability.Author Frank H. Knight's methodology served as the foundation of the Chicago School of Economics, maintaining that competition in a free market economy is the best method for achieving economic health. In this 1921 book, Knight explains why perfect competition would not necessarily eliminate profits, because of "uncertainty," rather than "risk." He contends that even in long-run equilibrium, entrepreneurs would earn profits as a return for their toleration of uncertainty. Knight's reasoning remains valid in the twenty-first century, and his definitions of risk and uncertainty continue to be taught in modern economics classes.
Sociologist Edward Shils declared Risk, Uncertainty and Profit "a brilliant book," noting its interest not only to economists but also to social philosophers, sociologists, game theorists, and other specialists in social science.
Binding Type: Paperback
Publisher: Dover Publications
Published: 03/17/2006
ISBN: 9780486447759
Pages: 381
Weight: 1.01lbs
Size: 8.54h x 6.38w x 0.88d
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★★★★★ 5
Awesome
Color: Mixed Color, Size: Small (Pack of 24)
Love this
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Reviewed in the United States on May 22, 2026
★★★★★ 2
Where is the squeak
Color: Mixed Color C, Size: Small (Pack of 4)
They seem durable but I needed them to squeak and in order to get a noise out of them you have to really put pressure on the ball...I need a good squeaker for recall w my dog
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
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Reviewed in the United States on May 7, 2026
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
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Reviewed in the United States on May 29, 2026
★★★★★ 4
Lightweight Balls
Color: A.Orange+Blue+Green
lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.
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Reviewed in the United States on January 31, 2026