[Air-l] reception & online course

Dear AoIR friends, My name is Daniela. I´m a master degree student, on Education in Rio de Janeiro, Brazil. I´m doing a research on reception/audience in Internet, regarding on line courses. I´ve already looked for this subject on Latin America authors and didn´t find much about it. Actually, the Web is considered one among many others new information and communication technologies and not examined in its specifications. I would love to hear from people on this list that are aware of any group/author researching reception/audience in Internet or, more exactly, about reception & online courses. It will help me a lot. Thank you all!