Vision
History
Editors and Columnists
Advisory Board
Write for Interactions
Subscription Information
Advertise in Interactions
Current Issue
Archives
interactions
»
archives
» IX.1 - January / February, 2002
Issue Features
Book preview
Marisa Campbell
Certifying usability (professionals): a scheme to qualify practitioners
Marisa Campbell
CHI 2002
Marisa Campbell
Conceptual models: begin by designing what to design
Jeff Johnson, Austin Henderson
Designing the PDA of the future
Aaron Marcus, Eugene Chen
Electric IP
Steven Pemberton
Question and answer: design means remembering to ask the question
Joshua Seiden
Uncovering the new wireless interaction paradigm
Heiko Sacher, Gareth Loudon