... re-use rights only Peer production Online communities Community development User roles User interaction Community lifecycle Success factors Social Q&A Harnessing the crowd's collective wisdom and featured by the self-governance nature, online peer production communities...

... of information needs using social Q&A data in which not only information inquiry but also information sharing coexist. The findings can help bridge the theory of ELIS to topic modeling in practice. The insights gained from this study can be used by information service providers for developing guidance...

...Yong Jeong Yi Purpose The purpose of this paper is to identify sexual health information needs and the cognitive and affective factors correlated with the best answer chosen by social Q&A users. Design/methodology/approach The study collected questions and answers regarding sexual health...

...Namjoo Choi; Kwan Yi Purpose – The purpose of this paper is to examine the general public’s information needs concerning open source software (OSS) and OSS answerers’ motivations for sharing their knowledge of OSS in social Q&A. Design/methodology/approach – Two studies were carried out...