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» Decelerated IT Innovation: Negotiating Global IT Innovation ...
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HICSS
2010
IEEE
199views Biometrics» more  HICSS 2010»
13 years 10 months ago
Decelerated IT Innovation: Negotiating Global IT Innovation Initiatives in Local Settings
We examine IT innovation processes and associated effects on industrial automation for a global supplier of high-technology automation equipment (ABB) and their customer (LKAB), a...
Johan Sandberg, Jonny Holmstrom, Kalle Lyytinen
STOC
2007
ACM
140views Algorithms» more  STOC 2007»
14 years 3 months ago
On the submodularity of influence in social networks
We prove and extend a conjecture of Kempe, Kleinberg, and Tardos (KKT) on the spread of influence in social networks. A social network can be represented by a directed graph where...
Elchanan Mossel, Sébastien Roch