| 中文报纸中的水土保持新闻特点 |
| |
| 引用本文： | 李琦,赵辉.中文报纸中的水土保持新闻特点[J].水土保持通报,2017,37(5):213-217. |
| |
| 作者姓名： | 李琦 赵辉 |
| |
| 作者单位： | 1. 水利部水土保持监测中心 100055 北京;北京水保生态工程咨询有限公司 100055 北京;2. 水利部水土保持监测中心 100055 北京 |
| |
| 基金项目： | 水利部财政预算项目“重大项目管理”（126216229000150002） |
| |
| 摘 要： | 目的]分析水土保持专题的报纸新闻报道主要特点,为研究中国水土保持的社会关注焦点,推动水土保持公众传播和公众参与提供重要参考。方法]利用Citespace、NLPIR软件,对2000年1月1日至2017年4月23日间CNKI中文报纸信息关键词进行统计分析。结果]年度报道数从2005年后呈增长态势,2011年后变化不大;地方和水利行业报纸占据报道量的80%以上;关键词存在2000—2003年的高发期;词频排序前20%的关键词词频远高于其他关键词,但网络中心性较低;5类报纸的摘要和标题关键词均差异较小。结论]近年来中文报纸中水土保持专题的报道量总体平稳,总体上缺乏新的热点,存在同质化特点。进一步的研究尚需细化分析要求。
|
| 关 键 词： | 水土保持 报纸 关键词分析 Citespace NLPIR 中国知网 |
| 收稿时间： | 2017/5/4 0:00:00 |
| 修稿时间： | 2017/5/25 0:00:00 |
Report Characteritics of Soil and Water Conservation in Chinese Newspapers |
| |
| LI Qi and ZHAO Hui.Report Characteritics of Soil and Water Conservation in Chinese Newspapers[J].Bulletin of Soil and Water Conservation,2017,37(5):213-217. |
| |
| Authors: | LI Qi and ZHAO Hui |
| |
| Institution: | Monitoring Center of Soil and Water Conservation, Ministry of Water Resources, Beijing 100055, China;Beijing Water Conservation Ecological Engineering Consulting Co., Ltd. Beijing 100055, China and Monitoring Center of Soil and Water Conservation, Ministry of Water Resources, Beijing 100055, China |
| |
| Abstract: | Objective] To analyze the main characteritics of soil and water conservation (SWC) themes from Chinese newspaper reports, in order to provide a critical basis for understanding public focus, impelling public communication and public participation in China.Methods] Under the supports of Citespace and NLPIR software, we analyzed the keywords of abstracts and titles of Chinese newspapers (CNKI database) from 20000101 to 20170423 by word frequency statistics.Results] Reports of SWC increased after 2005, and got steady after 2011. The local newspapers and water industry newspapers contributed 80% of SWC reports. Keywords sprang up in 2000-2003, and among them, the 20% top frequency keywords displayed high frequency than others had, but their centrality in the network of keyword nodes was low. Top frequent keywords of abstracts and titles of 5 newspaper types were similar to each other''s.Conclusion] The SWC newspaper report amount in Chinese language relatively kept in a stable level in recent years, but lacked hot focuses, and showed homogenization. More details are required for the further research. |
| |
| Keywords: | soil and water conservation newspaper keyword analysis Citespace NLPI CNKI |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《水土保持通报》浏览原始摘要信息 |
| 点击此处可从《水土保持通报》下载免费的PDF全文 |
|
