Research, Seminar Conducted a Doctoral Seminar at Aalto University, Helsinki April 9, 2017April 13, 2017 by Sandeep Purao Conducted a doctoral seminar titled ‘Researching smart cities with action design research’ at Aalto University, Helsinki, Finland. April 2017. Post navigation Participated in Accreditation PanelTravels for Smart Cities work funded by Whiting Foundation