it contains the user information.
While MIS is concerned with improving operational efficiency, DSS is more concerned with helping management to make better decisions. MIS stands for Management Information Systems and DSS for Decision Support Systems.
Model data driven user interacts primarily with a mathematical model and its results while data driven DSS is user interacts primarily with the data
Explain the decision support system concept and how it differ from traditional management information system? =============================================================== Difference Between DSS and MIS:- MIS: 1) Management Information system operates on operational efficiency i.e. it concentrates to do the things in right manner. 2) It allows the communication across the managers from different areas in a business organisation. 3)It allows flow of information in both upward and downward direction. 4)MIS is original form of management information. DSS: 1) Decision support system helps in making effective decisions as it allows to do only right things. 2) It is concerned about leadership and senior management in an organization providing effective judgment support. 3)It flows only in upward direction. 4)DSS is actually advancement of MIS.
Components of MIS:- 1) Marketing Research System (MRS) 2) Marketing Intelligence System (MIS) 3) Internal Recoed System (IRS) 4) Dission Support System (DSS)
Characteristics of MIS include providing information to support decision making, integrating data from various sources, and supporting organizational goals. MIS differs from TPS in that TPS focuses on processing transactions in real-time, while MIS focuses on producing reports and summaries for management. DSS, on the other hand, is designed to help support decision-making by providing interactive access to data and analytical tools.
Difference between MIS and DSS and EISThe 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.Read more: http://www.differencebetween.com/difference-between-mis-and-vs-dss-and-vs-eis/#ixzz1mx6wjwAR
Decision Support System (DSS) is a combination of software, data, and models, not a specific component. A DSS typically includes components such as a database, model base, user interface, and analytical tools.
MIS viewed as an IS infrastructure generates standard and exceptional reports and summaries organized along functional areas developed by IS department DSS a problem solving tool used to address ad hoc and unexpected problems end user tool More answers and examples: http://answers.google.com/answers/threadview?id=77598 http://www.life-tech.idv.tw/ecdic/detail.asp?id=167
MIS functions to produce routine reports,DSS employ sophisticated data modelling & analysis tools for the purpose of resolving structured problems.MIS is used by a limited group (staff managers & professionals), DSS are used by groups,individuals & managers at various levels.DSS is charachterized by an adaptability which contrasted with the semi-inflexible nature of MIS.DSS data sources are much more varied comprising inventory, accounting & production sources & not just internal business ones & its analytical tools are more sophisticated(simulation,atatistical analysis).Thus, MIS & DSS are differentiated in terms of components, dynamics , analytical tools & general properties
TPS refers to the number of database transactions made per second. MIS or management information system gather relevant data that are from inside and outside of an organization which are then stored in a database. The DSS or decision support system typically gathers inventory data which are organized into relational databases for the purposes of timely analysis.
the thrre types of tools are MIS, TPS and DSS
One way to make a MIS user-independent is by automating data collection and processing through integrations with various systems and databases. This ensures that the system consistently collects data accurately and in a timely manner, regardless of user input. Implementing pre-defined and scheduled reports can also help to make the MIS less reliant on individual users for generating and disseminating information.