Usability Quote of the Day

February 6, 2012

The prevailing computer-human interaction (CHI) model of interface design has been partly responsible for the current state of the desktop computer. The breakthrough on which the field emerged was the admission of psychological principles. The resulting graphical user interface has been the focus of the field of computer-human interaction for nearly 20 years. This interface is a virtual control panel whose design has remained quite technology-centered. -- Malcolm McCullough, Digital Ground, 2004    (via interaction-design.org)

Sunday, June 26, 2005

How the Web changes your reading habits

There are several new techniques for making reading online more efficient ...

"Computers and the Internet are changing the way people read. Thus far, search engines and hyperlinks, those underlined words or phrases that when clicked take you to a new Web page, have turned the online literary voyage into a kind of U-pick island-hop. Far more is in store.

The reading experience online "should be better than on paper," Chi says. He's part of a group at PARC developing what it calls ScentHighlights, which uses artificial intelligence to go beyond highlighting your search words in a text. It also highlights whole sections of text it determines you should pay special attention to, as well as other words or phrases that it predicts you'll be interested in. "Techniques like ScentHighlights are offering the kind of reading that's above and beyond what paper can offer," Chi says.

ScentHighlights gets its name from a theory that proposes that people forage for information much in the same way that animals forage in the wild. "Certain plants emit a scent in order to attract birds and bees to come to them," Chi says. ScentHighlights uncovers the "scent" that bits of information give off and attract readers to it."   continued ...   (Via csmonitor)

Scent Highlights - User Interface Design, Human Computer Interaction (HCI), Ergonomics

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