is author of the following articles:
Information Design Journal 11:2/3, 243–2452003. “Upside down maps”.
In Theme: Pictograms, 2092001. “Patrick W. Jordan: Designing pleasurable products: An introduction to the new human factors ”.
In Theme: Information landscapes, 290–2912001. “Nathan Shedroff: Experience Design 1: A manifesto for the creation of experience ”.
In Theme: Information landscapes, 267–2692001. “Lucid or obscure? A discussion on cameras, designs and history”.