Purpose: Whether automatically generated summaries of health social media can aid users in managing their diseases appropriately is an important question. The purpose of this paper is to introduce a novel text summarization approach for acquiring the most informative summaries from online...

Purpose: Gamification elements have been increasingly used in online weight-loss communities to help users lose weight. The purpose of this paper is to systemically examine whether and how social interactions influence users’ continued participation in the context of online weight-loss...

Purpose As researchers are writing a draft paper with incomplete structure or text, one of burdensome tasks is to deliberate about which references should be cited for one sentence or paragraph of this draft. In view of the rapid increase in the number of research papers, researchers desire to...

Gresham's law states only one precondition: in the world of metal coins, if there is a fixed rate of exchange between good and bad money, then bad money will drive out good. We argue, however, that when there is <italic>no</italic> fixed exchange rate between good and bad money, and when the government...