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The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)

Journal of Economic Structures Cover Image

Table 3 Mean value and nonparametric test of productivity indicator by scale and owner

From: How scale and ownership are related to financial performance? A productivity analysis of the Chinese banking sector

   All Large Small p value State-owned Nationwide p value
Convex estimation model Inefficiency score 0.019 0.020 0.017 0.133 0.010 0.022 0.006
TFPCPT 0.004 0.038 −0.042 0.026 0.042 −0.011 0.336
TECHCHCPT 0.001 0.037 −0.046 0.037 0.042 −0.015 0.461
EFFCHCPT 0.002 0.002 0.003 0.237 0.000 0.003 0.018
Nonconvex \estimation model Inefficiency score 0.001 0.001 0.001 0.725 0.002 0.000 0.637
TFPNCPT −0.002 0.021 −0.033 0.055 0.014 −0.009 0.153
TECHCHNCPT −0.002 0.021 −0.033 0.052 0.014 −0.009 0.145
EFFCHNCPT −0.000 0.000 −0.000 0.718 0.000 −0.000 0.607
  1. p value is estimated by the kernel-consistent density equality test developed by Li et al. (2009)
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