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» On risk: perception and direction
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ISJ
2002
136views more  ISJ 2002»
13 years 5 months ago
Reconciling user and project manager perceptions of IT project risk: a Delphi study
In an increasingly dynamic business environment characterized by fast cycle times, shifting markets and unstable technology, a business organization's survival hinges on its a...
Mark Keil, Amrit Tiwana, Ashley A. Bush
FC
2004
Springer
88views Cryptology» more  FC 2004»
13 years 11 months ago
Mental Models of Computer Security
Improved computer security requires improvements in risk communication to naive end users. Efficacy of risk communication depends not only on the nature of the risk, but also on t...
L. Jean Camp
HAPTICS
2008
IEEE
13 years 6 months ago
The Effects of Hand Motion on Haptic Perception of Force Direction
Most studies on the haptic perception of force direction have been conducted without hand movements, whereas hand movements are normally required in real-world applications. This p...
Xing-Dong Yang, Walter F. Bischof, Pierre Boulange...
VIS
2009
IEEE
166views Visualization» more  VIS 2009»
14 years 7 months ago
Perception-Based Transparency Optimization for Direct Volume Rendering
Ming-Yuen Chan, Yingcai Wu, Wai-Ho Mak, Wei Che...
GRAPHICSINTERFACE
2004
13 years 7 months ago
View Direction, Surface Orientation and Texture Orientation for Perception of Surface Shape
Textures are commonly used to enhance the representation of shape in non-photorealistic rendering applications such as medical drawings. Textures that have elongated linear elemen...
Graeme Sweet, Colin Ware