Nobel Prize relevant fields was greater), a greater delay in awarding Nobel Prizes for women's achievements making longevity a more important factor for women (Nobel Prizes are not awarded posthumously), and a tendency to omit women from jointly awarded Nobel Prizes. Four people have received two Nobel Prizes. Marie Curie received the Physics Prize in 1903 for her work on radioactivity and the Chemistry Prize in 1911 for the isolation of pure radium, making her the only person to be awarded a Nobel Prize in two different sciences. Linus Pauling was awarded the 1954 Chemistry Prize for his research into the chemical
Nobel Committee Nobel Committee A Nobel Committee is a working body responsible for most of the work involved in selecting Nobel Prize laureates. There are five Nobel Committees, one for each Nobel Prize. Four of these committees (for prizes in physics, chemistry, physiology or medicine, and literature) are working bodies within their prize awarding institutions, the Royal Swedish Academy of Sciences, Karolinska Institutet, and the Swedish Academy. These four Nobel Committees only propose laureates, while the final decision is taken in a larger assembly. This assembly is composed of the entire academies for the prizes in physics, chemistry, and literature, as well