Geert-Jan Houben

Evaluating Crowdworkers as a Proxy for Online Learners in Video-Based Learning Contexts

Crowdsourcing has emerged as an effective method of scaling-up tasks previously reserved for a small set of experts. Accordingly, researchers in the large-scale online learning space have begun to employ crowdworkers to conduct research about large-scale, open online learning. We here report results from a crowdsourci…