5LeSage James and Pace R.Kelley. Introduction to spatial econometrics [M]. New York: CR.C Press, 2009: 33-34, 27-29, 40-41, 68-70.
6Parent O. and J.P.LeSage. Using the variance structure of the conditional autoregressive specification to model knowledge spillovers [J]. Journal of Apphed Econometrics, 2008, 23(2): 235-256.
7Autant-Bemard C. The geography knowledge spillovers and technological proximity [J]. Economics of Innovation and New Technology, 2001, 10: 237-254.
8Fare Rolf, Shawna Grosskopf, Mary Norris, and Zhongyang Zhang. Productivity growth, technical progress, and efficiency change in industrialized countries [J]. American Economic Review, 1994, 84(1): 66-83.
9LeSage, J.P., M.M.Fischer and T.Schemgell. Knowledge spillovers across Europe, evidence from a poisson spatial interaction model with spatial effects [J]. Papers in Regional Science, 2007, 86(3): 393-421.
5[1]Rolf Fare, Shawna Grosskopf and R. Robert Russell, 1998, Index Numbers: Essays in Honor of Sten Malmquist, Kluwer Academic Publishers, Boston.
6[2]Tim Coelli, D. S. Prasada Rao and George E. Battese, 1998, An Introduction to Efficiency and Productivity Analysis. Kluwer Academic Publishers.
7Guanzhong James Wen. Total Factor Productivity Change in China's Farming Sector: 1952--1989 [J] . Economic Development and Cultural Change, 1993, (42) .
8J. John Whalley , Lijing Zhu. The Impact of China's Economic Reforms on Agricultural Productivity Growth [J]. The Journal of Political Economy, 1989, (97) .
9Songqing Jin, Jikun Huang, Ruifa Hu, Scott Rozelle. The Creation and Spread of Technology and Total Factor Productivity in China's Agriculture [J] . American Journal of Agricultural Economics, 2002, (84) .
10Shujie Yao, Zinan Liu , Zongyi Zhang. Spatial Differences of Grain Production Efficiency in China, 1987-1992 [J] . Economic Change and Restructuring, 2001, (34) .
