Abstract:

Social Q&A platform in Web2.0 has experienced a rapid development through the manner of collaboration. As the social Q&A platform has accumulated considerable amount of questions and answers, the quality of answers is increasingly becoming an issue of concern. Based on the assessment of answers quality in social Q&A, this paper aims to understand the current level and problems of domestic social Q&A, hoping to make a useful reference for the development of such platform.

Key words: Social Q&A, Quality of answers;　Quality assessmen;　Zhihu;　Baidu