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RE
2006
Springer
13 years 7 months ago
Understanding Business Strategies of Networked Value Constellations Using Goal- and Value Modeling
In goal-oriented requirements engineering (GORE), one usually proceeds from a goal analysis to a requirements specification, usually of IT systems. In contrast, we consider the us...
Jaap Gordijn, Michaël Petit, Roel Wieringa
VLDB
2007
ACM
155views Database» more  VLDB 2007»
14 years 8 months ago
Answering Aggregation Queries in a Secure System Model
As more sensitive data is captured in electronic form, security becomes more and more important. Data encryption is the main technique for achieving security. While in the past en...
Tingjian Ge, Stanley B. Zdonik
GI
1998
Springer
13 years 12 months ago
Business Object Facilities - A Comparative Analysis
Rapidlychanging business processes require quick adaption of supportinginformationsystems. Component technologies in general and business objects, in particular seem a promising a...
Wolfgang Emmerich, Ernst Ellmer, Birgit Osterholt,...
HCI
2009
13 years 5 months ago
Estimating Productivity: Composite Operators for Keystroke Level Modeling
Task time is a measure of productivity in an interface. Keystroke Level Modeling (KLM) can predict experienced user task time to within 10 to 30% of actual times. One of the bigges...
Jeff Sauro
ICSEA
2006
IEEE
14 years 1 months ago
A Conceptual Framework for Business Process Engineering: A Case Study
— this paper discusses a conceptual framework for the requirements engineering process for e-school applications offering a service to the information society. The e-school appli...
Zeljka Car, Hrvoje Belani, Antun Caric