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CHI
2009
ACM
15 years 10 months ago
Real life challenges in access-control management
In this work we ask the question: what are the challenges of managing a physical or file system access-control policy for a large organization? To answer the question, we conducte...
Lujo Bauer, Lorrie Faith Cranor, Robert W. Reeder,...
CHI
2003
ACM
15 years 10 months ago
The challenges of user-centered design and evaluation for infrastructure
Infrastructure software comprises code libraries or runtime processes that support the development or operation of application software. A particular infrastructure system may sup...
W. Keith Edwards, Victoria Bellotti, Anind K. Dey,...
HICSS
2007
IEEE
110views Biometrics» more  HICSS 2007»
15 years 4 months ago
Paper versus Electronic: Challenges Associated with Physicians' Usage of Electronic Medical Records
This study builds on the theory of planned behavior, institutional and diffusion theories to investigate physicians’ attitudes and usage behaviors of electronic medical records ...
Virginia Ilie, James F. Courtney, Craig Van Slyke
NCA
2005
IEEE
15 years 3 months ago
Providing Hard Real-Time Guarantees in Context-Aware Applications: Challenges and Requirements
Context-aware applications rely on the ability to perceive the state of the surrounding environment. In this paper, we address a class of such applications where real-time guarant...
Malika Boulkenafed, Barbara Hughes, René Me...
SIGCPR
2005
ACM
66views Hardware» more  SIGCPR 2005»
15 years 3 months ago
Who is "the IT workforce"?: challenges facing policy makers, educators, management, and research
Despite over six decades of research on the role and definition of the IT workforce, there remain numerous, and often contradictory, definitions related to the identity of this gr...
Michelle L. Kaarst-Brown, Indira R. Guzman