Brisbane Times | G20 Brisbane: Twitter, Instagram mapping to give bird's-eye view of the G20 Brisbane Times University researchers will map the G20 Leaders' Summit as it plays out on Twitter and Instagram to find out just how disruptive it is for Brisbane residents and visitors alike. Dr Peta Mitchell from the Queensland University of Technology will use "geoparsing" ... Cuts to jobless benefits will boost economic growth, Australia tells G20 G20 faces crucial test of its credibility as Brisbane summit looms Brisbane G20 Summit reignites hope for the world economy |