Search Results - "Hartson, H Rex"

Human–computer interaction: Interdisciplinary roots and trends by Rex Hartson, H.

“…Methodology, theory, and practice in the field of Human–Computer Interaction (HCI) all share the goal of producing interactive software that can be used…”
Get full text

Cognitive, physical, sensory, and functional affordances in interaction design by Hartson, Rex

“…In reaction to Norman's (1999) essay on misuse of the term affordance in human-computer interaction literature, this article is a concept paper affirming the…”
Get full text

The user action framework: a reliable foundation for usability engineering support tools by ANDRE, TERENCE S., REX HARTSON, H., BELZ, STEVEN M., MCCREARY, FAITH A.

“…Although various methods exist for performing usability evaluation, they lack a systematic framework for guiding and structuring the assessment and reporting…”
Get full text

A field study of the Wheel—a usability engineering process model by Helms, James W., Arthur, James D., Hix, Deborah, Hartson, H. Rex

“…Interactive system developers are increasingly including usability engineering as an integral part of interactive system development. With recognition of the…”
Get full text

Usability inspection of digital libraries: a case study by Hartson, H. Rex, Shivakumar, Priya, Pérez-Quiñones, Manuel A.

“…This paper reports a case study about lessons learned and usability issues encountered in a usability inspection of a digital library system called the…”
Get full text

Determining the Effectiveness of the Usability Problem Inspector: A Theory-Based Model and Tool for Finding Usability Problems by Andre, Terence S., Hartson, H. Rex, Williges, Robert C.

“…Despite the increased focus on usability and on the processes and methods used to increase usability, a substantial amount of software is unusable and poorly…”
Get full text

The Usability Problem Taxonomy: A Framework for Classification and Analysis by Keenan, Susan L, Hartson, H Rex, Kafura, Dennis G, Schulman, Robert S

“…Although much can be gained by analyzing usability problems, there is no overall framework in which large sets of usability problems can be easily classified,…”
Get full text

Timetrees: A Branching-Time Structure for Modeling Activity and State in Human-Computer Interaction by Brandenburg, Jeff, Hartson, H. Rex

“…The design and construction of usable interactive systems requires a user-centered approach to system development. Such an approach requires tools and…”
Get full text

Criteria For Evaluating Usability Evaluation Methods by Hartson, H. Rex, Andre, Terence S., Williges, Robert C.

“…The current variety of alternative approaches to usability evaluation methods (UEMs) designed to assess and improve usability in software systems is offset by…”
Get full text

Criteria For Evaluating Usability Evaluation Methods by Hartson, H. Rex, Andre, Terence S., Williges, Robert C.

“…The current variety of alternative approaches to usability evaluation methods (UEMs) designed to assess and improve usability in software systems is offset by…”
Get full text

More Than Screen Deep: Toward Every-Citizen Interfaces to the Nation's Information Infrastructure

“…The National Information Infrastructure (NII) holds the promise of connecting people of all ages and descriptions--bringing them opportunities to interact with…”
Get more information

Critical Incident Data and Their Importance in Remote Usability Evaluation by Castillo, José C., Hartson, H. Rex

“…Although lab-based formative evaluation is effective for improving usability of user interfaces, it has limitations. Since most software has a life cycle…”
Get full text

Critical incident data and their importance in remote usability evaluation by Castillo, Jose C, Hartson, H Rex

Get full text

Testing a Framework for Reliable Classification of Usability Problems by Andre, Terence S., Belz, Steven M., McCrearys, Faith A., Hartson, H. Rex

“…The User Action Framework (UAF) is a knowledge base of usability issues and concepts structured to provide a framework and method for classifying usability…”
Get full text

TEsting a framework for reliable classificatio of usability problems by Andre, Terence S, Belz, Steven M, McCreary, Faith M, Hartson, H Rex

Get full text

Metaphors for the Nature of Human-Computer Interaction in an Empowering Environment: Interaction Style Influences the Manner of Human Accomplishment by Weller, Herman G, Hartson, H. Rex

“…Describes human-computer interface needs for empowering environments in computer usage in which the machine handles the routine mechanics of problem solving…”
Get more information

What we should teach, but don't: Proposal for a cross pollinated HCI-SE curriculum by Pyla, Pardha S, Perez-Quinones, Manuel A, Arthur, James D, Hartson, H. Rex

“…Software engineering (SE) and usability engineering (UE), as disciplines, have reached substantial levels of maturity. Each of these two disciplines is now…”
Get full text

Towards a Model-Based Framework for Integrating Usability and Software Engineering Life Cycles by Pyla, Pardha S, Perez-Quinones, Manuel A, Arthur, James D, Hartson, H. Rex

“…In this position paper we propose a process model that provides a development infrastructure in which the usability engineering and software engineering life…”
Get full text

The Role of Automatic Indexing in Access Control: A Modular View by Hartson, H. Rex

“…A model which relates the access control and indexing functions. The model is based on concept protection which allows a practically unbounded number of levels…”
Get more information

LANGUAGES FOR SPECIFYING PROTECTION REQUIREMENTS IN DATA BASE SYSTEMS--A SEMANTIC MODEL by HARTSON, H REX

Get full text