An Experimental Evaluation of Information Overload in a Production Environment
Author(s) -
Norman L. Chervany,
Gary W. Dickson
Publication year - 1974
Publication title -
management science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.954
H-Index - 255
eISSN - 1526-5501
pISSN - 0025-1909
DOI - 10.1287/mnsc.20.10.1335
Subject(s) - production (economics) , aggregate (composite) , information overload , computer science , quality (philosophy) , aggregate planning , decision quality , simple (philosophy) , aggregate data , operations research , management science , knowledge management , production planning , statistics , economics , engineering , mathematics , microeconomics , philosophy , team effectiveness , materials science , epistemology , world wide web , composite material
This paper reports the results of an experimental study of the relationship between the effectiveness of aggregate production planning decisions and the form of the information system used to support the decision making. The experiment, involving twenty two graduate business administration students devoting an entire week end to the decision making activity in a simulated, computer based environment, generated results showing significantly different performance according to the form in which information was presented. Decision makers given data summarized through the use of simple descriptive statistics (1) made higher quality decisions than those receiving the same data in standard formats, (2) had less confidence in the quality of their decisions, and (3) took longer to make their decisions.
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