This paper reports the findings from a longitudinal case study at University of York, UK. The findings from this study suggest that students and tutors in this programme employed different types and exhibited different degree of social presence when commu
J. Sarmiento, S. Trausan-Matu, and G. Stahl. presented at the International Symposium on Organizational Learning and Knowledge Work Management (OL-KWM 2005), page 88-99. Bucharest, Romania, (2005)