摘要
网络信息资源呈爆炸式增长,大学生获取需要的信息资源时,对网络搜索引擎的依赖性越来越强。然而由于搜索引擎质量良莠不齐,大学生自身的信息素养与检索能力具有局限性,难以全面准确地检索到自己所需要的信息。因此,研究当代大学生通过网络搜索引擎检索所需信息资源时的行为特征与影响因素,提出有针对性的建议与策略,对设置合适的检索教学任务和内容是十分重要的。
The network information resources are exploding.When college students get the information resources they need,they are more and more dependent on the network search engine.However,due to the uneven quality of search engines,college students’information literacy and retrieval ability need to be improved,and it is difficult to retrieve the information they need comprehensively and accurately.Therefore,it is very important to study the behavioral characteristics and influencing factors of the contemporary college students when searching for the required information resources through the search engine on the Internet,to put forward targeted suggestions and strategies,and to set appropriate search teaching tasks and content.
作者
宣立颖
XUAN Liying(Library,Jilin Institute of Chemical Technology,Jilin 132022,China)
出处
《吉林化工学院学报》
CAS
2021年第10期79-81,96,共4页
Journal of Jilin Institute of Chemical Technology
基金
2020年吉林化工学院校级科研项目(吉林化工学院[2020]年第70号)。
关键词
信息检索
搜索引擎
最小努力法则
information retrieval
search engine
minimum effort rule
