In this paper, we highlight a concern with using online discussion for learning. We argue that there is a lack of technological support for the development of personalised knowledge representation for most online discussion forums. Analyses of existing discussion forums suggest that there is a range of collective knowledge representation mechanisms which support a group or a community of learne...

This paper analyzes signs and written messages aimed at regulating people's behavior in public spaces. Based on a collection of more than 700 verbal pictographic signs, the focuses how formulation directives reflect construct authors' deontic authority, they account for social legitimacy directive seek to evoke addressee's goodwill cooperativeness. The analysis shows that author's entitlement p...

We study the role of executive functional background in explaining management discretion in financial reporting. Taking goodwill impairment as our reporting setting, we focus on top executives (CEOs and CFOs) whose employment history includes experience in investment banking, private equity, venture capital or management consulting, as we expect these executives to have unique human capital and...

Pedagogical strategies increasing rely on technology as a way to address challenges facing the contemporary higher education classroom. This study investigated the use of a tool designed with the specific purpose of student engagement in a large classroom. The tool allows students to post to a community based discussion in a manner similar to a Twitter feed. Despite engaging in a community dial...

Electronic meeting control has been the focus of many research efforts; however, extensively adopted standards are still unavailable. In this paper, we present a generic model for electronic meeting control. Our model is based on the formal meeting protocol commonly known as the parliamentary procedure or Robert’s Rules of Order (RRO). Capturing the essential features of traditional RRO, we sug...