1. Staying the course: Online education in the United States, 2008;Allen,2008
2. Assessing teaching presence in a computer conferencing context;Anderson;Journal of Asynchronous Learning Networks,2001
3. An empirical verification of the community of inquiry framework;Arbaugh;Journal of Asynchronous Learning Networks,2007
4. Developing a community of inquiry instrument: Testing a measure of the Community of Inquiry framework using a multi-institutional sample;Arbaugh;Internet and Higher Education,2008
5. Does “teaching presence” exist in online MBA courses?;Arbaugh;The Internet and Higher Education,2006