The Current State of Open Access in Journals Sponsored by the China Association for Science and Technology

The open-access (OA) journals among the 1003 journals sponsored by the China Association for Science and Technology (CAST) were identified. Information about the following aspects of the journals were collected and analysed: when each journal was established, its publication cycle, its system model, its region, its discipline, the time between an issue's publication and the posting of the online version, the number of issues that have been made OA, and length of time that it has had an OA policy. On the basis of these results, problems associated with OA journals sponsored by CAST were found and relevant approaches that can promote OA publication in China were recommended.