A couple of weeks ago I attended the Web Summit in Dublin, a large, tech entrepreneur event (my observations on the event are posted here).  This week I spent three days at the Smart City Expo World Congress in Barcelona, another event that considered how technology is being used to reshape social and economic life, but which had a very different vibe, a much more mixed constituency of exhibitors and speakers (a mix of tech companies, consultants, city administrations/officials, politicians, NGOs, and academics; over 400 cities sent representatives and 240 companies were present, and there were over 10,000 attendees), and for the most part had a much more tempered discourse.  We presented our work on the Dublin Dashboard and the use of indicators in knowing and governing cities, attended the congress (keynote talks, plenary panels, and parallel paper sessions) and toured round the expo (a trade fair made up mostly of company and city stands).  I thought it would be useful to share my observations with respect to the event and in particular some of the absences. Continue reading →