Access Statistics for Li Yan

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Investment and Dynamic DEA 4 8 43 203 7 17 85 430
Total Working Papers 4 8 43 203 7 17 85 430


Statistics updated 2009-11-04