Research Article
Analysis of the Contribution of Intellectual Capital to Economic Growth Based on an Empirical Analysis of Prefecture-Level Cities in Guangxi
Table 2
Three-tier index system of intellectual capital.
| | First-order index | Second-order index | Third-order index | Evaluation index | Unit |
| | Intellectual capital | Human capital | Education level | Primary pupil-to-student ratio (X11) | % | | Regular high school student-to-student ratio (X12) | % | | Student-to-student ratio of institutions of higher learning (X13) | % | | Health security | Number of medical institution beds per 1,000 people (X14) | Per person | | Number of health technicians per 1,000 people (X15) | Per person | | Practicing (assistant) medical practitioners per 1,000 people (X16) | Per person | | Number of registered nurses per 1,000 people (X17) | Per person | | Structural capital | Transportation | Per-capita urban road area (X21) | Square meters | | Regional communication | Total post and telecommunication services (X22) | Ten thousand RMB | | Number of mobile phone subscribers per 10,000 households at year-end (X23) | Per person | | Fixed-line subscribers per 10,000 households (X24) | Per person | | Relationship capital | Personnel exchange | Domestic tourism revenue (X31) | Ten thousand RMB | | Domestic trade | Total retail sales of consumer goods (X32) | Ten thousand RMB | | Domestic tourist numbers (X33) | Ten thousand dollars | | International trade | Foreign exchange earnings from international tourism (X34) | Ten thousand dollars | | Foreign direct investment (X35) | Ten thousand dollars | | Actual utilization of foreign capital (X36) | Ten thousand dollars |
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