malmquist-DEA结果分析 [推广有奖]

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xcyf123 发表于 2016-1-20 19:29:18 |AI写论文

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请问各位大神，用DEAP求出来的malmquist指数分解结果从year=2开始的，那么第一年的tfpch应该在哪里呢？？
在线等，急！！

[Note that t-1 in year 1 and t+1 in the final year are not defined]

MALMQUIST INDEX SUMMARY

year =    2

firm effch  techch pech sech tfpch

   1 1.027 1.096 0.930 1.105 1.126
   2 0.969 1.095 1.000 0.969 1.061
   3 1.451 0.814 1.000 1.451 1.181
   4 1.135 0.816 0.944 1.202 0.926
   5 1.000 1.641 1.000 1.000 1.641
   6 1.000 1.021 1.000 1.000 1.021
   7 1.188 0.825 1.342 0.885 0.979
   8 1.079 0.936 1.161 0.929 1.009
   9 1.007 1.077 0.988 1.019 1.085
10 1.000 0.920 1.000 1.000 0.920
11 1.000 0.923 0.892 1.121 0.923
12 0.991 0.946 1.011 0.980 0.938
13 1.035 1.057 1.032 1.003 1.095
14 1.202 0.836 0.916 1.312 1.005

mean 1.071 0.983 1.010 1.060 1.053

year = 10

firm effch  techch pech sech tfpch

   1 0.977 0.983 0.987 0.990 0.960
   2 0.857 1.074 0.911 0.940 0.920
   3 0.917 1.055 1.000 0.917 0.967
   4 0.986 0.983 1.000 0.986 0.969
   5 1.000 0.945 1.000 1.000 0.945
   6 0.933 0.983 1.000 0.933 0.917
   7 0.090 1.063 0.901 0.100 0.096
   8 0.954 1.081 0.954 1.000 1.031
   9 1.148 0.983 1.039 1.105 1.129
10 1.000 0.988 1.000 1.000 0.988
11 0.997 1.096 1.038 0.961 1.093
12 1.029 1.097 0.985 1.044 1.129
13 1.029 1.008 0.963 1.069 1.037
14 0.988 1.084 1.038 0.951 1.071

mean 0.829 1.029 0.986 0.841 0.853

MALMQUIST INDEX SUMMARY OF ANNUAL MEANS

year effch  techch pech sech tfpch

   2 1.071 0.983 1.010 1.060 1.053
   3 1.037 1.198 1.070 0.970 1.242
   4 0.897 1.122 0.888 1.010 1.006
   5 0.956 1.106 0.940 1.017 1.057
   6 1.023 1.038 1.030 0.994 1.062
   7 1.008 1.042 1.017 0.992 1.051
   8 0.981 1.107 1.053 0.932 1.086
   9 0.976 1.098 1.018 0.959 1.072
10 0.829 1.029 0.986 0.841 0.853

mean 0.973 1.079 1.000 0.973 1.049

MALMQUIST INDEX SUMMARY OF FIRM MEANS

firm effch  techch pech sech tfpch

   1 0.979 1.118 0.951 1.030 1.094
   2 0.969 1.091 0.990 0.979 1.058
   3 1.038 1.019 1.000 1.038 1.058
   4 0.929 1.034 0.905 1.026 0.960
   5 1.000 1.105 1.000 1.000 1.105
   6 0.974 1.097 1.000 0.974 1.068
   7 0.774 1.035 1.038 0.745 0.801
   8 0.994 1.090 1.027 0.968 1.084
   9 0.992 1.112 0.985 1.007 1.103
10 1.000 1.043 1.000 1.000 1.043
11 0.997 1.114 1.037 0.961 1.111
12 0.965 1.109 1.065 0.906 1.070
13 1.025 1.070 1.032 0.993 1.097
14 1.014 1.071 0.979 1.036 1.085

mean 0.973 1.079 1.000 0.973 1.049

[Note that all Malmquist index averages are geometric means]