官方微博与门户网站新闻语体的计量对比分析  

A Computational Stylistic Analysis of News on Official Microblogs and Portal Webs

作　　者：张瑛[1] 赵雪[1,2] 

机构地区：[1]中国传媒大学文学院 [2]中国传媒大学广播电视研究中心

出　　处：《理论与现代化》2014年第4期107-111,共5页Theory and Modernization

基　　金：教育部人文社科重大项目"全媒体时代的文艺形态研究";项目编号:13JJD760002;教育部人文社科重点研究基地中国传媒大学广播电视研究中心资助

摘　　要：官方微博新闻与门户网站新闻同属于网络新闻语体,二者的词汇密度均在80%以上,拟声词和叹词的总比值都很低,而陈述句的总比值都很高。二者的不同之处是官方微博新闻比门户网站新闻更倾向于书面语体。官方微博新闻的词汇密度、平均词长、成语的总比值均高于门户网站新闻,词型例比、3字及3字以下词的总比值、惯用语的总比值均低于门户网站新闻,11个词类的词型使用频率远不及门户网站新闻均衡,多用长句,句长分布比门户网站新闻更集中、更接近,而破碎度和直接引语的数量均低于门户网站新闻。The genre of news on official microblogs and the genre of portal webs are both subgenres of internet news. The lexieal density of them is over 80 percent; the total ratio of onomatopoeic words and interjections in them is rather low while the ratio of declarative sentences is high. However, the genre of news on official microblogs is more inclined to written style： its lexieal density, average length of words and the total ratio of idioms are higher; token to type ratio, total ratio of words with lengths under 4 characters and total ratio of idiomatic expressions are lower; 11 kinds of parts of speech in it get fewer tokens; its sentences are longer and looser; its degree of fragmentation and ratio of direct speech are lower.

关 键 词：官方微博新闻 门户网站新闻 语体 计量 对比 

分 类 号：G20[文化科学—传播学]