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
Committee for the Prize in Economic Sciences in Memory of Alfred Nobel can not cast a vote unless the secretary is also a member of the Committee. Committee for the Prize in Economic Sciences in Memory of Alfred Nobel The Committee for the Prize in Economic Sciences in Memory of Alfred Nobel is the prize committee for the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel, and fills the same role as the Nobel Committees does for the Nobel Prizes. This means that the Committee is responsible for proposing laureates for the Prize. The Committee for the Prize in Economic Sciences in Memory of Alfred Nobel is appointed by