题名 |
基於Matlab軟體運用的國際垂直分工度演算法改進 |
并列篇名 |
The Improvement of the VSS Computation Method on the Basis of the Application of the Matlab Software |
DOI |
10.6704/JMSSD.2007.4.3.51 |
作者 |
曾錚(Zheng Zeng);張路路(Lu-Lu Zhang) |
关键词 |
國際垂直分工度 ; Matlab軟體 ; 演算法改進 ; vertical specialization degree ; the Matlab software ; computation method |
期刊名称 |
管理科學與統計決策 |
卷期/出版年月 |
4卷3期(2007 / 09 / 01) |
页次 |
51 - 58 |
内容语文 |
繁體中文 |
中文摘要 |
本文在以往文獻對垂直分工度測量指標研究的基礎上,進一步對垂直分工度比重(VSS)的測算公式進行推導,得出一個計算整個國家和各個行業國際垂直分工度指數的一般化的理論方法。接著,文章以2004年中國八大製造部門對美國出口中的垂直分工度作為實例,通過整合投入產出表部門分類法和聯合國標準分類法的統計研究,運用數學Matlab軟體對八大部門出口的垂直分工度進行測算。測算過程和軟體運行證明,引入新的技術方法和新的統計口徑之後,垂直分工度的測算在理論和技術上的難度大大降低,為今後的學術研究提供了一個清晰的研究思路。 |
英文摘要 |
This paper has further derived the formula of the VSS computation on the basis of the former research, obtained a general method in theory of calculating the VSS of the country and every department. And then, taking the departments of manufacturing industry in 2004 as an example, the article has combined the criteria for classification of input-output table and SITC, used the programs of the Matlab and calculated the VSS of the eight departments. The calculating course and the result prove that: introducing new computing method and classification criterion, it reduces greatly the difficulty of calculating the VSS, theoretically and technologically. This paper contributes much to the further research for a clear thinking. |
主题分类 |
基礎與應用科學 >
統計 社會科學 > 管理學 |
参考文献 |
|