phenomena." When his wife, Alva Myrdal, received the Nobel Peace Prize in 1982, they became the fourth ever married couple to have won Nobel Prizes, and the first and only to win independent of each other (versus a shared Nobel Prize by scientist spouses).

Myrdal is best known in the United States for his study of race relations, which culminated in his 1944 book An American Dilemma: The Negro Problem and Modern Democracy.