Titlebook: Human-Computer Interaction; Psychonomic Aspects Gerrit C. Veer,Gijsbertus Mulder Conference proceedings 1988 Springer-Verlag Berlin Heidelb

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Tree Doctor, a Software Package for Graphical Manipulation and Animation of Tree Structures popular method for user interfaces on personal computers. In the so-called . method (Shneiderman, 1982), the graphical screen and a pointing device (e.g., a mouse, digitizer, or lightpen) are used to simulate the manipulation of real objects. This hands-on approach enables actions like grabbing, dr

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Textvision: Elicitation and Acquisition of Conceptual Knowledge by Graphic Representation and Multiwmportance in all those situations where humans are to be taught and are supposed to be learning by means of computers at their own pace and using their own style of learning. Expert systems which are designed to help in human tasks such as diagnostics and to interpret patterns of data, are expected

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978-3-642-73404-5Springer-Verlag Berlin Heidelberg 1988

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Factors Influencing the Detection of Trend Deviations on VDTsFor human supervision of process operation, trend recorders are commonly used as graphical displays. From process information as a function of time, operators are able to predict future values of variables represented by those trends. Moreover, trend information promotes the detection of malfunctions in the measurement and control systems.

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Visual Fatigue with Work on Visual Display Units: The Current State of Knowledge of complaints vary between 30% and 90%. In addition, many workers are afraid that their eyes may deteriorate through VDU work. On the other hand, visual fatigue is also a common health complaint with other types of work. In “classical” office populations the frequency of complaints varies between 20% and 60%.

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The Effect on Reading Speed of Word Divisions at the End of a Linecreen of a monitor or on paper. The ergonomic qualities of this facility can be examined from two points of view. It can be evaluated on its user friendliness from the point of view of a typist, or it can be evaluated from the perspective of a reader. In this study the latter point of view was taken.

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