Nate Silver built an innovative system for predicting baseball performance, predicted the 2008 election within a hair's breadth. He solidified his standing as the nation's foremost political forecaster with his near perfect prediction of the 2012 election. Silver is the founder and editor in chief of FiveThirtyEight.com. Drawing on his own groundbreaking work, Silver examines the world of prediction, investigating how we can distinguish a true signal from a universe of noisy data. Most predictions fail, often at great cost to society, because most of us have a poor understanding of probability and uncertainty. Both experts and laypeople mistake more confident predictions for more accurate ones. But overconfidence is often the reason for failure. If our appreciation of uncertainty improves, our predictions can get better too. This is the "prediction paradox": The more humility we have about our ability to make predictions, the more successful we can be in planning for the future. In keeping with his own aim to seek truth from data, Silver visits the most successful forecasters in a range of areas, from hurricanes to baseball, from the poker table to the stock market, from Capitol Hill to the NBA. He explains and evaluates how these forecasters think and what bonds they share. What lies behind their success? Are they good-or just lucky? What patterns have they unraveled? And are their forecasts really right? He explores unanticipated commonalities and exposes unexpected juxtapositions. And sometimes, it is not so much how good a prediction is in an absolute sense that matters but how good it is relative to the competition. In other cases, prediction is still a very rudimentary-and dangerous-science. Silver observes that the most accurate forecasters tend to have a superior command of probability, and they tend to be both humble and hardworking. They distinguish the predictable from the unpredictable, and they notice a thousand little details that lead them closer to the truth. Because of their appreciation of probability, they can distinguish the signal from the noise.
Author
Nathaniel Read "Nate" Silver (born January 13, 1978) is an American statistician and writer who analyzes baseball and elections. He is currently the editor-in-chief of ESPN's FiveThirtyEight blog and a Special Correspondent for ABC News. Silver first gained public recognition for developing PECOTA, a system for forecasting the performance and career development of Major League Baseball players, which he sold to and then managed for Baseball Prospectus from 2003 to 2009. In 2007, writing under the pseudonym "Poblano", Silver began to publish analyses and predictions related to the 2008 United States presidential election. At first this work appeared on the political blog Daily Kos, but in March 2008 Silver established his own website, FiveThirtyEight.com. By summer of that year, after he revealed his identity to his readers, he began to appear as an electoral and political analyst in national print, online, and cable news media. The accuracy of his November 2008 presidential election predictions—he correctly predicted the winner of 49 of the 50 states—won Silver further attention and commendation. The only state he missed was Indiana, which went for Barack Obama by one percentage point. He correctly predicted the winner of all 35 U.S. Senate races that year. In April 2009, he was named one of The World's 100 Most Influential People by Time. In 2010, Silver's FiveThirtyEight. blog was licensed for publication by The New York Times. The newly renamed blog, FiveThirtyEight: Nate Silver's Political Calculus, first appeared in The Times on August 25, 2010. In 2012 and 2013, FiveThirtyEight won Webby Awards as the "Best Political Blog" from the International Academy of Digital Arts and Sciences. Silver's book, The Signal and the Noise , was published in September 2012. It subsequently reached The New York Times best seller list for nonfiction, and was named by Amazon.com as the #1 best nonfiction book of 2012. The Signal and the Noise won the 2013 Phi Beta Kappa Award in Science. The book has been published in eight languages. In the 2012 United States presidential election between Barack Obama and Mitt Romney, he correctly predicted the winner of all 50 states and the District of Columbia. That same year, Silver's predictions of U.S. Senate races were correct in 31 of 33 states; he predicted Republican victory in North Dakota and Montana, where Democrats won. In July 2013, it was revealed that Silver and his FiveThirtyEight blog would depart The New York Times and join ESPN. In his new role at ESPN, Silver would become editor-in-chief of the FiveThirtyEight site. ESPN would own the FiveThirtyEight site and the brand. The ESPN-owned FiveThirtyEight launched on March 17, 2014. Silver's lead article explained that the site would focus on a broad range of subjects under the general rubric of "data journalism".
