Publications
. (2010).
Trustworthy mobile transactions: a longitudinal study on M-PESA in Kenya. Latusek, & Gerbasi (Eds.), Trust and Technology, 160–173.
. (2010). A bigger picture: information systems and spatial data infrastructure research perspectives. In Global Spatial Data Infrastructure 11 World Conference: SDI Convergence: Building SDI Bridges to Address Global Challenges, Rotterdam, The Netherlands, 15-19 June, 2009.
. (2009). Framing the use of geo-information in government: a tale of two perspectives. Earth science informatics, 2, 271–282.
. (2009). Shifting Ground for Health Information Systems: Local Embeddedness, Global Fields, and Legitimation. International Journal of Sociotechnology and Knowledge Development (IJSKD), 1, 1–12.
. (2009). Examining trust in mobile banking transactions: The case of M-PESA in Kenya. In IFIP International Conference on Human Choice and Computers (pp. 287–298). Springer, Boston, MA.
. (2008). A federative view for information infrastructures in developing contexts. In Proceedings of the 10th international conference on social implications of computers in developing countries: assessing the contribution of ICT to development goals.
. (2008). Organizational Learning in Health Care: Situating Free and Open Source Software. Information Technology in the Service Economy: Challenges and Possibilities for the 21st Century. presented at the 2008. Retrieved from http://dx.doi.org/10.1007/978-0-387-09768-8_31
. (2008). Telemedicine in the Upper Amazon: Interplay with local health care practices. MIS quarterly, 403–425.
. (2007). . (2000).
. (2000).