Jorge Goncalves (homepage)
Jorge Goncalves is a postdoctoral researcher and a member of the Center for Ubiquitous Computing group at the University of Oulu, Finland. His research interests include ubiquitous computing, human-computer-interaction, crowdsourcing and social computing. Goncalves received a PhD in Computer Science from the University of Oulu, Finland. Contact him at jorge.goncalves [at] ee.oulu.fi

Simo Hosio (homepage)
Simo Hosio is a postdoctoral researcher and a member of the Center for Ubiquitous Computing group at the University of Oulu, Finland. His research interests include social computing, crowdsourcing, and large scale public display deployments. Hosio received his PhD from the University of Oulu, Finland. He is a member of IEEE. Contact him at simo.hosio [at] ee.oulu.fi

Maja Vukovic (homepage)
Maja Vukovic is a Manager at IBM T.J. Watson Research Center. Maja’s research expertise is in IT service innovation, crowdsourcing technologies and API ecosystems innovation. She is also an IBM Master Inventor. Maja is a co-founder of a number of workshops: Enterprise Crowdsourcing, Ubiquitous Crowdsourcing and Social Web for Disaster Management, collocated with leading international conferences. Maja received her PhD from University of Cambridge, UK. Contact her at maja [at] us.ibm.com

Shin’ichi Konomi (homepage)
Shin’ichi Konomi is an Associate Professor at the Center for Spatial Information Science at the University of Tokyo, Japan. His research interests include ubiquitous computing, human-computer interaction, context awareness, urban computing, crowdsourcing and computer-supported collaborative work. Konomi received his PhD in Computer Science from Kyoto University, Japan. Contact him at konomi [at] csis.u-tokyo.ac.jp

Uichin Lee (homepage)
Uichin Lee is an associate professor in the Department of Industrial and Systems Engineering, and in the Graduate School of Knowledge Service Engineering at Korea Advanced Institute of Science and Technology (KAIST). He received his PhD degree in computer science from UCLA in 2008. His research interests include social computing systems, crowdsourcing and mobile/pervasive computing. Contact him at uclee [at] kaist.edu