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Abstract: . . . I termini specificati sono presenti solamente in collegamenti che rimandano alla seguente pagina: performance psychology 1581 1 Engineering Psychology & Human Performance Review: Selection of Action Control Order and Transfer Functions Human Performance Outline of Lecture 23 Displays and Input Devices Read Multi-axis Control & Modeling the Human Operator READ ON YOUR OWN Attention . . . . . . I termini specificati sono presenti solamente in collegamenti che rimandano alla seguente pagina: performance psychology 1581 1 Engineering Psychology & Human Performance Review: Selection of Action Control Order and Transfer Functions Human Performance Outline of Lecture 23 Displays and Input Devices Read Multi-axis Control & Modeling the Human Operator READ ON YOUR OWN Attention and Time-sharing . . . . . . plots Y-axes Gain: log10(output/input amplitude ratio), expressed in units of decibels (dB) Phase Lag: expressed in units of degrees X-axis: log10(frequency) Representations of 0, 1st, and 2nd order systems 8 Attention, Resources, & Mental Workload In Human Factors we are often interested in the mental demands of a particular task Does the task exceed the operator’s mental resources? Does the task place too high of a mental workload on the operator? Mental Workload is the magnitude of mental demands placed . . . . . . Task analysis and the multiple resource model Which aspects of the tasks will tend to be time-shared efficiently? Which aspects of the tasks will tend to interfere? How can the tasks be designed as to minimize interference? Time-sharing efficiency, task performance, and mental workload 37 To Prepare for Next Class… If you have not already done so Read W11 Lecture 24 Topic Mental Workload . . . . . . I termini specificati sono presenti solamente in collegamenti che rimandano alla seguente pagina: performance psychology 1581 1 Engineering Psychology & Human Performance Review: Selection of Action Control Order and Transfer Functions Human Performance Outline of Lecture 23 Displays and Input Devices Read Multi-axis Control & Modeling the Human Operator READ ON YOUR OWN Attention and Time-sharing . . . --2531,5,253,2435,12657
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