Human capital theory in 1979. While he was chair of economics at Chicago he led research into why post-World War II
Germany and
Japan recovered, at almost miraculous speeds, from the widespread devastation. Contrast this with the
United Kingdom which was still rationing food long after the war. His conclusion was that the speed of recovery was due to a healthy and highly educated population; education makes people productive and good health care keeps the education investment around and able to produce. One of his main contributions was later called
Human Capital Theory, which he formulated with the help of
Gary Becker and
Jacob Mincer. He states that if people were to do these things, they would have many more opportunities available for them to better their economic situations. He also inspired much work in
international development in the 1980s, motivating investments in vocational and technical education by
Bretton Woods system International Financial Institutions such as the
International Monetary Fund and the
World Bank. During his research Schultz got down to details and went out among the poor farming nations of Europe, talking to farmers and political leaders in small towns. He was "not afraid to get his shoes a little muddy." He noticed that the aid the United States sent in the form of food or money was not only of little help but actually harmful to such nations, as the farmers and agricultural producers within those nations were not able to compete with the free prices of the "aid" sent and therefore they were not able to sustain themselves or invest the money they made from crops back into the economy. He theorized that if the U.S. instead used its resources to help educate these rural producers and provide them with technology and innovations they would be more stable, productive and self-sustaining in the long run. This was another key part of his work "Investment in Human Capital".
Agricultural Development Theory One of Theodore Schultz's major contributions to economic theory is his theory outlined in his book Transforming Traditional Agriculture which was published in 1964. This theory combats a popular thought at the time held among development economists that the unwillingness of farmers of poor underdeveloped countries to innovate and expand their agricultural sectors was an irrational decision. Schultz argued that the farmers in these poor underdeveloped countries are making the most rational decision to not innovate or expand the agricultural sector because of high taxes and artificially low agriculture prices set by their governments. Schultz stated that in these poor underdeveloped countries resources were already being perfectly allocated and agriculture was already efficient. Despite these two things farmers in these countries were still poor, so the only solution to this problem was the transformation of their traditional agriculture system. Schultz argued that the best change to make for these poor underdeveloped countries to make was to replace all old inputs with new more profitable inputs. He stated the best way to do this was with a market approach where farmers were left free to decide which changes in the factors of production would be made. With this approach they would be free to try out any new innovations in technology and change in crops they decide to grow in pursuit of profits with very limited government intervention.
Nobel Memorial Prize in Economic Sciences Schultz was awarded the Nobel Prize jointly with
Sir William Arthur Lewis in 1979 for his work in
development economics, focusing on the
economics of agriculture. He analyzed the role of agriculture within the economy, and his work has had far reaching implications for
industrialization policy, both in developing and developed nations. Schultz also promulgated the idea of
educational capital, an offshoot of the concept of
human capital, relating specifically to the investments made in education.{{cite news|url= https://www.nytimes.com/learning/general/onthisday/bday/0430.html|title= Theodore Schultz, 95, Winner Of a Key Prize in Economics ==Family and personal life==