Information Quality (IQ) has been a growing concern for most organizations, since they depend on information for managing their daily tasks, make important decisions, etc., and relying on low quality information may negatively influence their overall performance. Despite this, most of the Requirements Engineering approaches either ignore or loosely define such requirements, i.e., they deal with them as generic non-functional requirements. In this paper, we propose a goal-oriented framework that is based on an extended version of secure Tropos methodology for modeling and reasoning about IQ requirements since the early phases of the system development, and refine these requirements until reaching their operational specifications. Moreover, the framework offers a methodological process along with several reasoning techniques to help designers during the different phases of the system design. We illustrate our framework with an example concerning a stock market crash.

Dealing with information quality requirements / Gharib M.; Giorgini P.. - ELETTRONICO. - 214:(2015), pp. 379-394. (Intervento presentato al convegno 16th International Conference on Business Process Modeling, Development and Support, BPMDS 2015 and 20th International Conference on Exploring Modeling Methods for Systems Analysis and Design, EMMSAD 2015 held at Conference on Advanced Information Systems Engineering, CAiSE 2015 tenutosi a swe nel 2015) [10.1007/978-3-319-19237-6_24].

Dealing with information quality requirements

Gharib M.
;
2015

Abstract

Information Quality (IQ) has been a growing concern for most organizations, since they depend on information for managing their daily tasks, make important decisions, etc., and relying on low quality information may negatively influence their overall performance. Despite this, most of the Requirements Engineering approaches either ignore or loosely define such requirements, i.e., they deal with them as generic non-functional requirements. In this paper, we propose a goal-oriented framework that is based on an extended version of secure Tropos methodology for modeling and reasoning about IQ requirements since the early phases of the system development, and refine these requirements until reaching their operational specifications. Moreover, the framework offers a methodological process along with several reasoning techniques to help designers during the different phases of the system design. We illustrate our framework with an example concerning a stock market crash.
2015
Lecture Notes in Business Information Processing
16th International Conference on Business Process Modeling, Development and Support, BPMDS 2015 and 20th International Conference on Exploring Modeling Methods for Systems Analysis and Design, EMMSAD 2015 held at Conference on Advanced Information Systems Engineering, CAiSE 2015
swe
2015
Gharib M.; Giorgini P.
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1221442
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