Useful overview article with some nice examples on some of the issues of trust, authorisation and authentication in the context of social software. Created:Tue, 05 Jun 2007 05:18:51 GMT
I am a professional learner, employed as a Full Professor and Associate Dean, Learning & Assessment, at Athabasca University, where I research lots of things broadly in the area of learning and technology, and I teach mainly in the School of Computing & Information Systems. I am a proud Canadian, though I was born in the UK. I am married, with two grown-up children, and three growing-up grandchildren. We all live in beautiful Vancouver.