Rio de Janeiro.
My own keynote presentation started the second day of SBPJor [9]. Powerpoint and audio are below; the full paper [10] (which attacks the topic from a slightly different angle, but makes much the same points) is also online.

My sincere thanks to Carlos Franciscato and the SBPJor organisation for the invitation to speak at the conference; it’s been great to meet some of the many Brazilian journalism researchers whose work I’ve been aware of for some time now. I’m sorry that because of the language barrier I’ve not been able to participate more fully in the conference itself, but I hope my contribution has been useful – some good discussion in question time, certainly!