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Engineering Psychology

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Presentation on theme: "Engineering Psychology"— Presentation transcript:

1 Engineering Psychology
cognitive psychology – creativity design – transportation psychology – Operator Control operator control – HMI – visualisation of information – work&organisation psychology – theories of personality Jakub Jura

2 Course website

3 What is Psychology? Psychology is the science of behavior and mental processes. Disciplines General Psychology Social Psychology Developmental Psychology Psychology of Personality Psychometrics Psychosemantics Clinical Psychology Psychotherapy

4 What is Engineering psychology?
Psychological approach to the solution of technical problems. Engineering Psychology is mutidisciplinary science. Engineering Psychology is concerned with adapting the equipment and environment to people, based upon their psychological capacities and limitations (Blum, 1952)  Roots: Army psychology Ergonomics  Transportation psychology Personnel psychology Experimental psychology

5 Problems Creative design aviation munitions factories Human resources
(inventions, innovations)  aviation (altimeter  - misreading error ) munitions factories (First World War)  Human resources Testing - Selecting Training Adaptation of technical equipments to human operator nuclear industry (Černobyl, Three Mile Island )  transportation (speed merchant)  Artificial intelligence (MAS, UNS) 

6 LAB TASKS Afterimage (Emmer law) Skin sensitivity Weber law
Fechner law Reaction time Indicator evaluation EDA (Electro-Dermal Activities) Car driver analysis

7 Model of humane operator control
Sensoric processes Internal proceses Motoric processes Sensation Perception Thinking, decision making, problem solving. Behaviour, Motoric func. Handlers Pilot lamps Controled system Aktors Functionla principles of controled sys. Sensors 7

8 Cognitive model of the operator

9 BIOCYS Biocybernetic Analysis System (BIOCYS) for HMI (Han Machine Interface) - related cognitive factor analysis Measuring of biological variables as a EEG, EMG, EDA ... Analysis of the data (expert system) Incorporating new information in whole control system.

10 Cognitive model for HMI design

11 Creative conceptaul design

12

13 Operator selection (testing)
Computer adaptive testing


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