Distributed collaborative problem-based graduate-level learning: Students' perspectives on communication tool selection and efficacy. - Richard C. Overbaugh; Andrew R. Casiello (Comput. Hum. Behav., 2008)

Computer-mediated discussion, self-efficacy and gender. - ShinYi Lin; Richard C. Overbaugh (Br. J. Educ. Technol., 2009)

A comparison of student satisfaction and value of academic community between blended and online sections of a university-level educational foundations course. - Richard C. Overbaugh; Christine E. Nickel (Internet High. Educ., 2011)