Sarah & Emma: Case studies of two instructors and how they use social presence in Second Life

Richard L. Daft, Robert H. Lengel, Information Richness. A New Approach to Managerial Behavior and Organization Design Research in Organizational Behavior. ,(1983) , 10.21236/ADA128980

John W. Creswell, Research Design: Qualitative, Quantitative, and Mixed Methods Approaches ,(1966)

Carol A. McQuiggan, The Role of Faculty Development in Online Teaching's Potential to Question Teaching Beliefs and Assumptions. Online Journal of Distance Learning Administration. ,vol. 10, ,(2007)

Wally Boston, Sebastián R. Díaz, Angela M. Gibson, Phil Ice, Jennifer Richardson, Karen Swan, An Exploration of the Relationship Between Indicators of the Community of Inquiry Framework and Retention in Online Programs Journal of asynchronous learning networks. ,vol. 13, pp. 67- 83 ,(2019) , 10.24059/OLJ.V13I3.1657

Simone C. O. Conceicao, Rosemary M. Lehman, Creating a Sense of Presence in Online Teaching: How to "Be There" for Distance Learners ,(2010)

Vincent Tinto, Leaving College: Rethinking the Causes and Cures of Student Attrition ,(1987)

John M. Dirkx, Jerry W. Gilley, Ann Maycunich Gilley, Change Theory in CPE and HRD: Toward a Holistic View of Learning and Change in Work: Advances in Developing Human Resources. ,vol. 6, pp. 35- 51 ,(2004) , 10.1177/1523422303260825

James Paul Gee, What Video Games Have to Teach Us About Learning and Literacy ,(2003)

Joan Gorham, The relationship between verbal teacher immediacy behaviors and student learning Communication Education. ,vol. 37, pp. 40- 53 ,(1988) , 10.1080/03634528809378702

Chih-Hsiung Tu, Marina McIsaac, The Relationship of Social Presence and Interaction in Online Classes American Journal of Distance Education. ,vol. 16, pp. 131- 150 ,(2002) , 10.1207/S15389286AJDE1603_2