. "Elhanan Helpman (Hebrew: \u05D0\u05DC\u05D7\u05E0\u05DF \u05D4\u05DC\u05E4\u05DE\u05DF\u200E, born March 30, 1946) is an Israeli-American economist who works in the field of international trade, political economy and economic growth."@en . . "American economist" . . . . . "Elhanan Helpman"@en . . . . . . . "1946Z"^^ . . . "Helpman, Elhanan"@en . "1946-03-30Z"^^ . .