Ebihara was born in
Portland, Oregon on May 12, 1934. She and her family were sent with other Japanese Americans to the
Minidoka War Relocation Center in
Idaho during
World War II, following the enforcement of
Executive Order 9066. She earned her bachelor's degree from
Reed College in 1955 and a PhD in 1968 from
Columbia University, where she studied with
Conrad Arensberg,
Margaret Mead, and
Morton Fried. Ebihara conducted her doctoral research in
Svay Village in
Kandal Province from 1959 to 1960 resulting in a two volume published dissertation titled “Svay, a Khmer Village in Cambodia.” Her dissertation provided detailed information about peasant village life in Svay, with particular attention to social structure, kinship, agriculture, religion, and political organization in Cambodia before the
Cambodia-Vietnamese war and the genocide by
Pol Pot’s
Khmer Rouge. == Career ==