Monthly Archives: June 2012

Karin Bee (nee Leichtenstern) has defended her dissertation at the University of Augsburg. In her dissertation she worked on methods and tools to support a user centered design process for mobile applications that use a variety of modalities. There are some papers that describe her work, e.g. [1] and [2]. To me it was particularly interesting that she revisited the experiment done in her master thesis in a smart home in Essex [3] and reproduced some of it in her hybrid evaluation environment.

It is great to see that now most of our students (HiWis and project students) who worked… Continue reading

This year’s ACM MobiSys conference is in the Lake District in the UK. I really love this region in the UK. Already 15 years back when I studied in Manchester I often came up over the weekend to hike in the mountains here. The setting of the conference hotel is brilliant, overlooking Lake Windermere.The opening keynote of MobiSys 2012 was presented by Dr. Paul Jones, the NHS Chief Technology Officer who talked about “Mobile Challenges in Health”. Health is very dear to people and the approach to health care around the world is very different.

The NHS is a unique… Continue reading

Over the last days plans to do research on the use of public date from social networks to calculate someone’s credit risk made big news (e.g. DW). The public (as voiced by journalists) and politicians showed a strong opposition and declared something like this should not be done – or more specifically such research should not be done.

I am astonished and a bit surprised by the reaction. Do people really think if there is no research within universities this will (does) not happen? If you look at the value of facebook (even after the last few weeks) it… Continue reading

Kenton O’Hara, a senior researcher in the Socio-Digital-Systems group at Microsoft Research in Cambridge, presented the keynote at the pervasive displays symposium in Porto on the topic “Social context and interaction proxemics in pervasive displays“. He highlighted the importance of the spatial relationship between the users and the interactive displays and the different opportunities for interaction that are available when looking at the interaction context.

Using examples from the medical field (operating theater) he showed the issues that arise from the need of sterile interaction and hence avoiding touch interaction and moving towards a touchless interaction mode. A prototype,… Continue reading