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pro vyhledávání: '"Douglas J. Gillan"'
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 65:380-384
User Experience (UX) extends the construct of usability by an additional focus on emotion, motivation and aesthetics. An emphasis on aesthetics has been undertaken to a greater extent by design disciplines than by science. The present review examines
Nodes Afford Connection: A Pilot Study Examining the Design and Use of a Graphical Modeling Language
Autor:
Zachary H. Pugh, Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 65:1024-1028
External representations such as diagrams facilitate reasoning. Many diagramming systems and notations are amenable to manipulation by actual or imagined intervention (e.g., transposing terms in an equation). Such manipulation is constrained by user-
Autor:
Cecelia Henderson, Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 65:139-142
As automation becomes increasingly common in daily life the importance of understanding how we interact with automated systems increases, especially attribution of blame for accidents involving a human-automation team. The current research project lo
Autor:
Zachary H. Pugh, Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 64:254-258
A diagramming method called Propositional Constraint (PC) graphing was developed as an aid for tasks involving argumentation, planning, and design. Motivated by several AI models of defeasible (or non- monotonic) reasoning, PC graphs were designed to
Autor:
Dahlia Alharoon, Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 64:1876-1880
Aesthetics and usability both play critical roles in product design. But how might measurement of these two conceptually-different features of products interfere with one another? The current research study examines the effect of differences in aesth
Autor:
Douglas J. Gillan, Caleb Furlough
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 64:303-307
Cognitive maps, or mental representations of external environments, aid spatial navigation. Typically, researchers study cognitive maps by having participants provide a sketched map. However, multidimensional scaling (MDS) and Pathfinder, statistical
Autor:
Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 64:1650-1654
Relations in data are described and analyzed by fitting a regression line to the data. The graphical equivalent is a line fit to a scatterplot, typically via the least squares fit. How do people visually fit a line or recognize the best fitting line
Publikováno v:
Theoretical Issues in Ergonomics Science. 22:178-199
As artificial intelligence and robots increase in popularity, human emotional attachment to technologies has become a salient research topic. However, many studies face the challenges of lacking a ...
Autor:
Michael Wilkinson, Aaron Crowson, Zachary H. Pugh, Douglas J. Gillan, Jing Feng, Christopher B. Mayhorn
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 63:1649-1653
The only evidence that seeing in slow-motion exists comes from retrospective interviews. An ongoing debate is whether this phenomenon exists as a figment of memory or a true function of visual perception. Testing these speculations is difficult given
Autor:
Douglas J. Gillan
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 63:381-385
Research on target acquisition has focused on two features of the task environment – the distance moved and the size of the target in the direction of movement. The present research examined the effect of the size of the target in the direction ort