Basic research for construction of cross-media personal pathfinder

本研究旨在探讨WWW使用者的资讯行为，以提供符合使用者使用目的的雅阁使用工具。为了考虑信息行为与他人的意识，我检查了他们如何使用社区网站。我收集了用户在社区问答（CQA）网站“Yahoo！本文以“千布郎”、“OKWave”和微博“Twitter”为研究对象，对它们的类型和主题进行了分析，并对它们的实用性进行了考察。因此，我展示了CQA中高质量答案的一些特征和重度用户的行为，以及Twitter上的推文类型和大学图书馆的使用情况。

The purpose of this study is to investigate the information behaviour of the WWW users for recommendation of an information access tool in accord with the user's purpose. To consider the information behaviour with consciousness of others, I examined how they used the community sites. I collected the data which were posted by users on the community question answering (CQA) sites "Yahoo! Chiebukuro" and "OKWave", and microblog "Twitter", analyzed them on the types and the topics, and considered the usefulness. As a result, I showed some characteristics of the high quality answer in CQA and the behaviour of the heavy users, and the tweet types and the use of the university libraries on Twitter.