Abstract Massive Open Online Courses (MOOCs) represent a form of large-scale learning
that is changing the landscape of higher education. In this paper, we offer a perspective on …

Mobile/spatial crowdsourcing is a class of crowdsourcing applications in which workers
travel to specific locations in order to perform tasks. As workers may possess different levels …

Prospective memory, the ability to remember doing future tasks without being reminded, is a
critical ability in everyday life. As the elderly are vulnerable to age-related declines in …