Nobel Prize bond and its application to the structure of complex substances. Pauling was also awarded the Peace Prize in 1962 for his activism against nuclear weapons, making him the only laureate of two unshared prizes. John Bardeen received the Physics Prize twice: in 1956 for the invention of the transistor and in 1972 for the theory of superconductivity. Frederick Sanger received the prize twice in Chemistry: in 1958 for determining the structure of the insulin molecule and in 1980 for inventing a method of determining base sequences in DNA. Two organizations have received the Peace Prize multiple times. The International Committee
Wharton School of the University of Pennsylvania Albert S. Bolles, a lawyer, served as Wharton's first professor, and the school's Industrial Research Unit was established in 1921. Wharton professor Simon Kuznets, who later won the Nobel Prize in Economics, created statistical data on national output, prices, investment, and capital stock, and also measured seasonability, cycles, and secular trends of these phenomena. His work laid out what became the standard procedure for measuring the gross national product and the gross domestic product, and he later led an international effort to establish the same statistical information for all national economies. Professor Lawrence Klein, who also won the Nobel Prize