FISHER, IRVING (1867– ), American economist, was born at Saugerties (N.Y.), Feb. 27, 1867. He studied at Yale, Berlin and Paris. At first he taught mathematics at Yale, but in 1895 was made assistant professor of political economy and in 1898 professor. He was editor of the Yale Review, 1896-1q 1o. He served as chairman of many commissions dealing with public health, prohibition and labour. He was an advocate of dollar stabilization (q.v.).