"Building Quality Into Interactive Multimedia - Access Australia CMC Forum"
Sydney, August 1996

ONLINE USEABILITY - IS IT DIFFERENT?

T. Matthew Ciolek (tmciolek@ciolek.com), Coombs Computing Unit, ANU


3
On/Off-line INFORMATION Resources
Handling of the Content
a comparison

Aspect/Resource Type NETWORKED
eg. WWW pages
STANDALONE
eg. a CD-ROM resource
Sample Base small large
Scale & Hierarchy low to medium high
Chronological coverage shallow deep
Spatial Coverage narrow to wide intermediate to wide
Data Ordering heterogeneous across a resource homogeneous across a resource
Data Organisation facts & documents documents & interpretations
Data Half-Lifetime mainly short mainly long
Authority & Prestige low to medium medium to high
Traceability of sources low medium to high
Accuracy low to medium high
Precision low low to high
Notation Style heterogeneous across a resource homogeneous across a resource
Clarity & Crispness low to medium medium to high
Delivery Style all styles formal & popular


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Copyright ©1996 by T.Matthew Ciolek