1G. E. Battese,T. J. Coelli. Frontier production functions, technical efficiency and panel data: With application to paddy farmers in India[J] 1992,Journal of Productivity Analysis(1-2):153~169
9Hymer S H. The international operations of national firms: A study of direct foreign investment [ D ]. Cam- bridge : University of Cambridge, 1976 : 16 - 25.
10Chenery H B, Strout A M. Foreign direct investment in development countries and growth: A selective survey [ J]. Journal of Development Studies, 1997,34( 1 ) :19 - 34.