Dr. Neal Gallagher, for inviting me to Delaware, ensuring my research in the Electrical
Engineering Department and other parts of campus was always fully supported, offering …

HCI Models, Theories, and Frameworks provides a thorough pedagological survey of the
science of Human-Computer Interaction (HCI). HCI spans many disciplines and professions …

When you think about how far and fast computer science has progressed in recent years, it's
not hard to conclude that a seven-year old handbook may fall a little short of the kind of …

This application claims priority to and is a continuation of US patent application Ser. No.
10/754,593, entitled “Auto matic Scrolling filed Jan. 12, 2004, now US Pat. No. 6,975, 306 …

We propose a navigation technique for browsing large documents that integrates rate-based
scrolling with automatic zooming. The view automatically zooms out when the user scrolls …

(57) ABSTRACT A Scrolling device for a computer may include a touch Sensitive Surface,
which may be elongated and/or have one or more active regions. Scrolling may be …

(57) ABSTRACT A Scrolling device for a computer may include a touch Sensitive Surface,
which may be elongated and/or have one or more active regions. Scrolling may be …

Haptic devices are now commercially available and thus touch has become a potentially
realistic solution to a variety of interaction design challenges. We report on an investigation …

What's An Input Device Anyway?................ 162Understanding Input Technologies..............
162Input Device Properties........................ 162Property sensed........................... 162Number of …

We can touch things, and our senses tell us when our hands are touching something. But
most computer input devices cannot detect when the user touches or releases the device or …