The new economy is the result of the transition from a manufacturing-based economy to a service-based economy. This particular use of the term was popular during the dot-com bubble of the late 1990s. The high growth, low inflation and high employment of this period led to overly optimistic predictions and many flawed business plans.
A 1983 cover article in Time magazine, "The New Economy", described the transition from heavy industry to a new technology based economy. By 1997, Newsweek was referring to the "new economy" in many of its articles.
After a nearly 25-year period of unprecedented growth, the United States experienced a much discussed economic slowdown beginning in 1972. However, around 1995, U.S. economic growth accelerated, driven by faster productivity growth. From 1972 to 1995, the growth rate of output per hour, a measure of labor productivity, had only averaged around one-percent per year. But by the mid 1990s, growth became much faster: 2.65 percent from 1995–99. America also experienced increased employment and decreasing inflation. The economist Robert J. Gordon referred to this as a Goldilocks economy—-the result of five positive "shocks"—–"the two traditional shocks (food-energy and imports) and the three new shocks (computers, medical care, and measurement)"
Other economists pointed to the ripening benefits of the computer age, being realized after a delay much like that associated with the delayed benefits of electricity shortly after the turn of the twentieth century. Gordon contended in 2000, that the benefits of computers were marginal or even negative for the majority of firms, with their benefits being consolidated in the computer hardware and durable goods manufacturing sectors, which only represent a relatively small segment of the economy. His method relied on applying considerably sized gains in the business cycle to explain aggregate productivity growth.
According to another point of view, the "new economy" is a current Kondratiev wave which will end after a 50-year period in the 2040s. Its innovative basis includes Internet, nanotechnologies, telematics and bionics.