The impact of data models and task compl
The impact of data models and task complexity on end-user performance: an experimental investigation
โ
CHECHEN LIAO; PRASHANT C. PALVIA
๐
Article
๐
2000
๐
Elsevier Science
๐
English
โ 143 KB
The purpose of this study was to investigate similarities and di!erences in the quality of data representations produced by end-users using the relational model (RM), the extended entity-relationship model (EERM), and the object-oriented model (OOM). By performing laboratory experiments using MIS ma