“…self-control) and environmental (e.g. economic situation) factors were also identified as barriers Mixed studies Kop et al (2011) Time zone differences, challenges to meeting others and establishing social connections, and technology skills had hindered learners from MOOC from studying, while facilitator instruction and peer support would contribute to the engagement and retention, especially for novice learners in MOOCs Hew and Cheung (2014) Motivations of using MOOCs included desire of learning knowledge, curiosity about MOOCs, and certificate collections, whereas reasons for dropping out included lack of incentive, failure to understand content, lack of support, and time Gulatee and Nilsook (2016) Motivators were cost saving, quality educational resources, and flexibility, while the barriers included information overload, language, and instructor support Shapiro et al (2017) Motivations for participating in MOOCs included the intention to gain knowledge, convenience, work, and personal interest, and the barriers were lack of time, undesirable experiences, inadequate background, and lack of resources In the questionnaire, the respondents were asked if they had used MOOCs before and if they planned to use in the future. The respondents who reported that they had used MOOCs before and would continue to use were labeled as adopters, and the rest as non-adopters.…”