Riitta Hellman

According to our database, Riitta Hellman authored at least 3 papers between 1989 and 2014.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2014

NFC based provisioning of instructional videos to assist with instrumental activities of daily living.

Joseph Rafferty, Chris D. Nugent, Liming Chen, Jun Qi, Rachael Dutton, Anna Zirk, Lars Thomas Boye, Michael Kohn, Riitta Hellman

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2009

Accessible User Interfaces in a Mobile Logistics System.

Harald K. Jansson, Robert Bjærum, Riitta Hellman, Sverre Morka

Proceedings of the Universal Access in Human-Computer Interaction. Intelligent and Ubiquitous Interaction Environments, 2009

1989

Emancipation of and by Computer-Supported Cooperative Work.

Riitta Hellman

Scand. J. Inf. Syst., 1989