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BCSHCI
2009
15 years 5 months ago
Dramaturgical capitalization of positive emotions: the answer for Facebook success?
Although user behavior in the popular Facebook social network site has been intensely investigated since the site came live in 2004, we know little about users' emotions and ...
Corina Sas, Alan J. Dix, Jennefer Hart, Ronghui Su
BCSHCI
2009
15 years 5 months ago
"A little silly and empty-headed": older adults' understandings of social networking sites
This study suggests reasons for the absence of a growing proportion of the population, the so-called baby boomers, from the otherwise highly popular social networking sites. We ex...
Vilma Lehtinen, Jaana Näsänen, Risto Sar...
HUC
2010
Springer
15 years 5 months ago
Psycho-physiological measures for assessing cognitive load
With a focus on presenting information at the right time, the ubicomp community can benefit greatly from learning the most salient human measures of cognitive load. Cognitive load...
Eija Haapalainen, Seungjun Kim, Jodi Forlizzi, Ani...
IWC
2006
82views more  IWC 2006»
15 years 4 months ago
Usability professionals - current practices and future development
The usability concept has now received such a wide recognition in information technology (IT) development that working with usability can be regarded as a profession in its own ri...
Jan Gulliksen, Inger Boivie, Bengt Göransson
IWC
1998
63views more  IWC 1998»
15 years 4 months ago
Interaction in the large
Most work in HCI focuses on interaction in the small: where tasks take a few minutes or hours and individual actions receive feedback within seconds. In contrast, many collaborati...
Alan J. Dix, Devina Ramduny, Julie Wilkinson