id author title date pages extension mime words sentence flesch summary cache txt WOS-000382950900002 Torres, AC Is This Work Sustainable? Teacher Turnover and Perceptions of Workload in Charter Management Organizations 2016 .txt text/plain 122 5 46 An unsustainable workload is considered the primary cause of teacher turnover at Charter Management Organizations (CMOs), yet most reports provide anecdotal evidence to support this claim. This study uses 2010-2011 survey data from one large CMO and finds that teachers' perceptions of workload are significantly associated with decisions to leave across schools and teachers. cache/WOS-000382950900002.txt txt/WOS-000382950900002.txt