What is the difference between MIS and DSS and EIS?

Difference between MIS and DSS and EIS

The difference between the three systems lies in their functions. The main function of MIS is related to the managing the internal operations and the documents. The DSS helps employees in making decisions even for the daily tasks. The EIS assists the senior level managers in making serious decisions that are very important and critical to make. MIS and the other two systems are still interlinked because of the fact that MIS holds all the documentations that are used by the other two. In the same way, DSS and the EIS are similar in a way that both are focusing on the decision making. The MIS has the feature to be used by the intellectual group that includes the high level and middle level management, as compared to that the DSS is the only one among the three that is used at all the business levels and the information it uses is not only internal but also the external one. Summarizing, EIS is complicated as compared to the DSS and MIS.

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