268 search results - page 21 / 54 » Revising Contextual Theories |
GROUP
1999
ACM
13 years 12 months ago
1999
ACM
This paper demonstrates how activity theoretic concepts can be used in conjunction with an ethnographically informed approach to derive requirements on a work situation. We presen...
HICSS
2000
IEEE
14 years 2 days ago
2000
IEEE
This paper explores the impact of Enterprise Resource Planning (ERP) systems using the individual manufacturing facility as the level of analysis. A model of ERP costs and benefit...
ATAL
2007
Springer
13 years 11 months ago
2007
Springer
This paper proposes a unified and general framework for argumentation-based negotiation, in which the role of argumentation is formally analyzed. The framework makes it possible t...
AI
2008
Springer
13 years 7 months ago
2008
Springer
: Ranking theory delivers an account of iterated contraction; each ranking function induces a specific iterated contraction behavior. The paper shows how to reconstruct a ranking f...
POPL
2004
ACM
14 years 8 months ago
2004
ACM
We define seal, an untyped call-by-value -calculus with primitives for protecting abstract data by sealing, and develop a bisimulation proof method that is sound and complete with...