ADM 1370 Study Guide - Quiz Guide: Decision Support System, Digital Economy, Expert System
5 Jan 2019
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Consists of 5 parts: people, data, software, hardware, procedures. 3 core activities: input: raw data, processing: meaningful form of raw data - information, output: transfer information to people and organizations, feedback: in advanced is. Is = it + people + procedures: it = data + hardware + software + (network) You cannot buy is, but you can buy it. Intra-organizational is: between di erent department in an organization. Using the preprogram tools to forecast, suggest thing you may want to do to help you make decision. There is lots of humane intervention in this system, because the rules are preprogrammed by people in this system. Provide some recommendation to help you make decision, based on how other people do the thing you are deciding to do. Social-technical view of is: why mis and is are different with cs and it. Is = mis + technical approaches + behavioral approaches > mis + cs + it.
