Improving entity relationship modeling accuracy with novice data modelers

One of the most remarkable improvements for the WITH group was in modeling both of the ternary relationships. The WT group was about four to six times more successful in modeling ternary relationships than the WITHOUT group. The most common WIHOUT group mistake was modeling the ternary relationships...

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Bibliographic Details
Published inThe Journal of computer information systems Vol. 42; no. 2; p. 69
Main Authors Bock, Douglas B, Yager, Susan E
Format Journal Article
LanguageEnglish
Published Stillwater Taylor & Francis Ltd 01.12.2001
Subjects
Accuracy
Computer based modeling
Computer training
Data models
Decision support systems
Design
Information management
Knowledge
Learning
Methods
Problem solving
Research methodology
Skills
Students
United States > US
Online AccessGet full text
ISSN0887-4417
2380-2057

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Summary:One of the most remarkable improvements for the WITH group was in modeling both of the ternary relationships. The WT group was about four to six times more successful in modeling ternary relationships than the WITHOUT group. The most common WIHOUT group mistake was modeling the ternary relationships as a series of connected binary relationships.
Bibliography:SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:0887-4417
2380-2057