<b>??????? ????</b><br />?????? ?? ??? ??? ???? ??? ?? ???? ?? ??? ???????.<br /><b>??? ?? ? ?? ??</b><br />(I) ?? ??? ?? ??? ? ??:<br />1?: ?? ???<br />2?: ?? ???<br />3?: Gordon Rausser<br />4?: Marc Nerlove<br />5?: ?? ? ?? ???? ??<br />6? : Siegfried von Ciriacy-Wantrup<br />7?: Colin Carter<br />8?: Daniel Bromley<br />9?: ?? ???<br />10: David Zilberman(????)<br />11?: Jayson Lusk<br />12?: George S. Tolley<br />13?: Yoav Kislev<br />14?: Gerald Shively<br />15?: Scott H. Irwin<br />16?: Elisabeth Sadoulet<br />17?: William A. Masters<br />18?: Awudu Abdulai<br />19?: Jill McCluskey<br />20?: Matin Qaim<br />21?: Uma Lele<br />(II) ?????? ?? ??? ?? ??? ????.<br />(III) ??? ???? ?????? ???? ?? ??.<br />(IV) ??? ??? 1,200? ??? ??? ?? ?????? ?? ???? ??? ????.<br /><b>? ?? ??? ?? ?????</b><br />???, ??? ? ????, ???, ?? ??? ? ?? ??? ????? ?? ?? ???? ??? ???? ?? ?.<br />&nbsp;