The book contains essays by academics and businesspeople, five of which are Nobel Prize-winning economists: Robert Lucas, Gary Becker, Edward Prescott, Vernon Smith and Myron Scholes. The book features chapters on education, energy, immigration, monetary, regulatory, and
tax policy as well as other issues. There is also a chapter on the
housing industry by Vernon Smith and Steve Gjerstad that offers new research into the role housing plays in predicting the direction of the national economy. The target of sustained 4% annual GDP growth is not universally accepted among economists. Even some of the authors of chapters in
The 4% Solution disagree that such an accelerated growth rate is possible on a sustained basis in the United States. Robert E. Lucas, Jr., for example, is noted in an introductory chapter as being skeptical that such a growth rate is sustainable in the U.S. His caution is particularly noteworthy because he was a leading economic growth theorist. He also wrote a paper for the
Federal Reserve Bank of Minneapolis in 2004 that considered economic growth rates throughout history and calculated that global economic growth rates were stagnant at 1% before the industrial revolution and have accelerated in the centuries since to reach around 4% globally. As noted in the book, global growth of 4% is possible because several countries, such as China, can grow at a much faster rate as they "catch up" to more industrialized nations, while its hard for those nations already industrialized to grow at such a rate for a sustained period of time. According to a review published in
The New York Times, "The ideas in the book include lowering
corporate tax rates, shifting away from taxing income to taxing consumption and property, promoting innovation by letting professors keep gains from their research, expanding
free-trade pacts with Japan and other countries, refocusing
immigration policy to recruit more high-skill workers, and expanding the work force by lowering payroll taxes on employees with children." ==Critical reception==