“…A deep understanding of the work that crowdworkers do is important ethically and socio-organisationally, since questions have been raised about the ethics and efficacy of current crowdsourcing practices [2,11,28,38,41,45]. Felsteiner [11] provides a comprehensive summary of research on workers and their legal situation, highlighting the legal ambiguities surrounding AMT, and workers' difficulties in ensuring fair pay, and recompense for bad treatment.…”