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HICSS
2009
IEEE
14 years 3 months ago
2009
IEEE
Investments in innovative technologies face uncertainties and are often made in stages. We develop a multi-period game-theoretical model where the potential of a new technology is...
HICSS
2009
IEEE
14 years 3 months ago
2009
IEEE
Up to now, there has been little academic support for the challenges of IT governance/IT management. As a reaction, various best practice frameworks - like COBIT or CMMI - were de...
SAC
2009
ACM
14 years 3 months ago
2009
ACM
Today user-centered information acquisition over collections of complex XML documents is increasingly in demand. To this end, preferences have become an important paradigm enablin...
FASE
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. E-government services usually process large amounts of confidential data. Therefore, security requirements for the communication between components have to be adhered in...
CSE
2009
IEEE
14 years 3 months ago
2009
IEEE
—With the abundance of location-aware portable devices such as cellphones and PDAs, a new emerging application is to use this pervasive computing platform to learn about the wher...