Evaluating the DR-ED Listserv as a Medical Education Networking and Support Tool.

The listserv, although considered old technology by some, continues to show benefit for and growth in subscribers. We investigated the roles the DR-ED listserv plays within the medical education community. We asked, Who subscribes? Why do they subscribe? and How do they use the listserv? We conducted a mixed-methods evaluation of the DR-ED listserv based on message content analysis and user surveys. We found the DR-ED listserv fulfills medical educators' need to network collegially; keep current with issues and ideas in the field; share solutions to problems; share resources; and advertise development opportunities. We found two types of listserv engagement: a) one-way engagement by using it as a resource, or two-way engagement by using and sharing resources. Our findings also highlight the value users attribute to virtual resources and the role listservs can play as economical professional development in a time of constrained costs, and our analysis methods can be used to guide future listserv evaluations. We conclude the relatively easy access to a global medical education listserv is one strategy to create a community of practice for medical education practitioners.