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IJEB
2010
67views more  IJEB 2010»
15 years 1 months ago
Factors influencing e-marketplace adoption in agricultural micro-enterprises
: E-marketplaces present a business-to-business (B2B) trading environment in which firms can benefit from increased choice among trading partners, and other efficiencies gained thr...
Gregory J. Brush, Duncan McIntosh
IJHCI
2010
144views more  IJHCI 2010»
15 years 1 months ago
Naturalistic Decision Making for Power System Operators
Motivation – Investigations of large-scale outages in the North American interconnected electric system often attribute the causes to three T’s: Trees, Training and Tools. To ...
Frank L. Greitzer, Robin Podmore, Marck Robinson, ...
INFOCOM
2010
IEEE
15 years 1 months ago
Delay Analysis for Cognitive Radio Networks with Random Access: A Fluid Queue View
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
Shanshan Wang, Junshan Zhang, Lang Tong
ISVD
2010
IEEE
15 years 1 months ago
Alpha Shape Topology of the Cosmic Web
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
Rien van de Weygaert, Erwin Platen, Gert Vegter, B...
JTAER
2010
100views more  JTAER 2010»
15 years 1 months ago
Determinants of Consumers' Perceived Trust in IT-Ecosystems
Digital ecosystems, or IT-ecosystems (ITEs), are composed of multiple and independent entities such as individuals, organizations, services, software, and applications. Together, ...
Klaus-Peter Wiedmann, Nadine Hennigs, Dieter Varel...