| 基于投入产出模型的我国信息产业经济效应分析 |
| |
| 引用本文： | 徐丽梅.基于投入产出模型的我国信息产业经济效应分析[J].图书情报工作,2010,54(12):82-81. |
| |
| 作者姓名： | 徐丽梅 |
| |
| 作者单位： | 上海社会科学院 |
| |
| 摘 要： | 运用我国最新的2007年投入产出表，根据产业关联及产业波及分析法，对我国信息产业的性质、特点及经济效应进行实证研究，并分析其政策含义。研究表明，制造业信息化呈扩张趋势，农业信息化有待进一步加强；目前我国信息产业附加值较低，技术水平有待提高；信息产业对国民经济具有很大影响，其健康发展对于产业结构优化有重要意义，因此应重视和加强信息产业的发展。
|
| 关 键 词： | 投入产出 信息产业 经济效应 产业波及 |
| 收稿时间： | 2009-12-30 |
An Analysis on the Economic Effects of China's Information Industry Based on Input-output Model |
| |
| Xu Limei.An Analysis on the Economic Effects of China's Information Industry Based on Input-output Model[J].Library and Information Service,2010,54(12):82-81. |
| |
| Authors: | Xu Limei |
| |
| Institution: | Shanghai Academy of Social Sciences, |
| |
| Abstract: | The paper analyzes the industry linkage and industry spread of information industry of China, conducts an empirical research on the characteristics and economic effects of the industry based on newest input-output data in 2007 and analyzes the policy implications. The study shows that the informationization for manufacturing sector has a trend to expanse but for agriculture to be further strengthened; The added value of information industry is lower at present and the level of technology needs to be raised; information industry has a great influence on national economy and is very important for industrial structure optimization. Therefore, the author points that people should attach importance to and strengthen the information industry development. |
| |
| Keywords: | input-output information industry economic effect industry spread |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《图书情报工作》浏览原始摘要信息 |
| 点击此处可从《图书情报工作》下载免费的PDF全文 |
