DocumentCode :
2577841
Title :
Trust, self-confidence and supervisory control in a process control simulation
Author :
Lee, John ; Moray, Neville
Author_Institution :
Dept. of Mech. & Ind. Eng., Illinois Univ., Urbana, IL, USA
fYear :
1991
fDate :
13-16 Oct 1991
Firstpage :
291
Abstract :
The authors investigate the relationship between trust, self-confidence and allocation of function during an interaction with a simulated semiautomatic pasteurization plant. The results illustrate how trust in the automatic controllers and self-confidence in manual control combine to influence the operators´ allocation strategy. Specifically, an autoregressive moving average vector (ARMAV) time series model of the dynamic interaction of trust and self-confidence accounts for between 60.9% and 86.5% of the variance in the use of three automatic controllers. This model of operator allocation of function provides a starting point for a more complete understanding of the factors mediating operator allocation of function in a supervisory control situation
Keywords :
food processing industry; human factors; process control; production control; time series; autoregressive moving average vector; human factors; operators´ allocation strategy; process control simulation; production control; self-confidence; semiautomatic pasteurization plant; supervisory control; time series model; Automatic control; Control systems; Degradation; Design automation; Heat pumps; Human factors; Industrial engineering; Process control; Supervisory control; System performance;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Systems, Man, and Cybernetics, 1991. 'Decision Aiding for Complex Systems, Conference Proceedings., 1991 IEEE International Conference on
Conference_Location :
Charlottesville, VA
Print_ISBN :
0-7803-0233-8
Type :
conf
DOI :
10.1109/ICSMC.1991.169700
Filename :
169700
Link To Document :
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