Spatio-temporal set-based constraints in conceptual modeling: A theoretical framework and evaluation

Persistent Link:
http://hdl.handle.net/10150/280599
Title:
Spatio-temporal set-based constraints in conceptual modeling: A theoretical framework and evaluation
Author:
Currim, Faiz A.
Issue Date:
2004
Publisher:
The University of Arizona.
Rights:
Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.
Abstract:
The objective of this research is to define and evaluate a framework and detailed specifications for capturing spatio-temporal set-based constraints during conceptual database design. The proposed framework aims to bridge the gap between rule discovery during requirements analysis and rule implementation during the logical design phase. It also aids conceptual design by providing the analyst with a structured way to determine rules from the client. Our research approach takes advantage of multiple research methods in: (i) defining a formal framework and using it to specify spatio-temporal constraints employing set theory and first order logic, (ii) evaluating expressiveness of the proposed framework using a case study, and (iii) evaluating user analyst performance and perceived ease of use via a laboratory experiment. A case study at the Internal Review Board of a major public university demonstrates that the framework is expressive enough to capture discovered rules in this application, and that the rules can be translated to schema constraints at the logical level. The experiment provides answers regarding analyst performance using the framework, perceived ease of use, and explores the utility of the framework as a structured approach to elicit rules from clients. Future work includes additional case studies to test the framework, experiments to establish perceived usefulness from the perspective of real-world analysts, and broadening the framework to incorporate additional types of rules.
Type:
text; Dissertation-Reproduction (electronic)
Keywords:
Business Administration, Management.
Degree Name:
Ph.D.
Degree Level:
doctoral
Degree Program:
Graduate College; Business Administration
Degree Grantor:
University of Arizona
Advisor:
Ram, Sudha

Full metadata record

DC FieldValue Language
dc.language.isoen_USen_US
dc.titleSpatio-temporal set-based constraints in conceptual modeling: A theoretical framework and evaluationen_US
dc.creatorCurrim, Faiz A.en_US
dc.contributor.authorCurrim, Faiz A.en_US
dc.date.issued2004en_US
dc.publisherThe University of Arizona.en_US
dc.rightsCopyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction or presentation (such as public display or performance) of protected items is prohibited except with permission of the author.en_US
dc.description.abstractThe objective of this research is to define and evaluate a framework and detailed specifications for capturing spatio-temporal set-based constraints during conceptual database design. The proposed framework aims to bridge the gap between rule discovery during requirements analysis and rule implementation during the logical design phase. It also aids conceptual design by providing the analyst with a structured way to determine rules from the client. Our research approach takes advantage of multiple research methods in: (i) defining a formal framework and using it to specify spatio-temporal constraints employing set theory and first order logic, (ii) evaluating expressiveness of the proposed framework using a case study, and (iii) evaluating user analyst performance and perceived ease of use via a laboratory experiment. A case study at the Internal Review Board of a major public university demonstrates that the framework is expressive enough to capture discovered rules in this application, and that the rules can be translated to schema constraints at the logical level. The experiment provides answers regarding analyst performance using the framework, perceived ease of use, and explores the utility of the framework as a structured approach to elicit rules from clients. Future work includes additional case studies to test the framework, experiments to establish perceived usefulness from the perspective of real-world analysts, and broadening the framework to incorporate additional types of rules.en_US
dc.typetexten_US
dc.typeDissertation-Reproduction (electronic)en_US
dc.subjectBusiness Administration, Management.en_US
thesis.degree.namePh.D.en_US
thesis.degree.leveldoctoralen_US
thesis.degree.disciplineGraduate Collegeen_US
thesis.degree.disciplineBusiness Administrationen_US
thesis.degree.grantorUniversity of Arizonaen_US
dc.contributor.advisorRam, Sudhaen_US
dc.identifier.proquest3145058en_US
dc.identifier.bibrecord.b47210291en_US
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