H Rex Hartson

About the authors DEBORAH HIX and H. REX HARTSON are researchers and faculty members at Virginia Tech (VPI and SU), where they specialize in the design and development of user interfaces. Both have extensive consulting and training experience in human-computer interaction for a broad variety of organizations in business, industry, and government.

About the authors DEBORAH HIX and H. REX HARTSON are researchers and faculty members at Virginia Tech (VPI and SU), where they specialize in the design and development of user interfaces. Both have extensive consulting and training experience in human-computer interaction for a broad variety of organizations in business, industry, and government. See less