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DECISION SUPPORT SYSTEM DECISION MAKING Decision making is the process of selecting alternative actions to achieve specific goals or objectives . Decision-making is done by a systematic approach to the problem through a process of data collection and information coupled with factors - factors to be considered in decision making . Phase - phase of Decision Making According to Herbert A. Simon ( Kadarsah , 2002:15-16 ) , phase - phase to be followed in the decision making process as follows : 1 . Stage Understanding ( Intelligence Phace ) This stage is the process of tracing and detection of the scope of the problems and the process of recognition problems . Data input is obtained , processed and tested in order to identify the problem . 2 . Stage Design ( Design Phace ) This stage is the process of development and the search for alternative actions / solutions that can be taken . Is a simplified representation of real events , so that the necessary validation and Verification proce...

10 Definition of Decision Support Systems ( DSS )   The concept of Decision Support Systems ( DSS ) / Decision Support Systems ( DSS ) was first proposed in the early 1970s by Michael S. Scott Morton with the term Management Decision Systems . The system is a computer -based system intended to help decision makers to utilize data and models to solve certain problems that are not terstruktur.Istilah DSS refers to a system that utilizes computer support in the decision-making process . To provide a deeper understanding , will describe 10 definitions of the Decision Support System / Decision Support System developed by some experts . 10 opinions on the definition of decision support systems : 1 . Little ( 1970 ) Decision support system is a set / set of model-based procedures for processing data and judgments to assist management in decision -making . 2 . Alter (1990 ) makes the definition of a decision support system memabandingkannya with a sys...

Definition of Decision Support System / Decision Support System ( DSS ) Decision support system is an interactive information system yangmenyediakan information , modeling and manipulating the data . Itudigunakan system to assist decision-making in situations yangsemiterstruktur and unstructured situations , where tahusecara seoranpun not sure how decisions should be made . [ 2 ] Decision support systems are usually constructed to support solusiatas a problem or to evaluate an opportunity . Pendukungkeputusan system called a decision support system applications penggambilan those used in the decision . Application of data keputusanmenggunakan support system , providing an easy user interface and dapatmenggabungkan thinking decision making . Keputusantidak support system intended to automate the decision making , tetapimemberikan interactive tools that allow retrieval keputusanuntuk perform a variety of analyzes using the model - a model that tersedia.Ditinjau of the level of t...

Basic Concepts of Decision Making   Experts give a decision in accordance with the definition of viewpoint and background thoughts . According to James A.F. Stoner , the decision is the selection among alternatives . This definition contains three terms , namely : ( 1 ) there is a choice on the basis of logic or reasoning , (2 ) there are several alternatives to choose one of the best , and ( 3 ) there are goals to be achieved and the decision was getting closer to that goal . Understanding other decisions raised by Prajudi Atmosudirjo that is a termination decision rather than the process of thinking about a problem with settled on an alternative . From the definition of the decision may be obtained understanding that the decision is a problem-solving as a legal situation that is done through the selection of one alternative from several alternatives . Having understood the sense -making , subsequently cited expert opinion regarding the definition of production or - wh...

Definition of Information System Audit Ron Weber ( 1999.10 ) suggests that audit information system are : " Information systems auditing is the process of collecting and evaluating evidence to Determine Whether a computer system safeguards assets , maintains data integrity , Allows organizational goals to be Achieved effectively , and uses resources efficiently " . " Auditing is the process of gathering information systems and assessment of evidence - the evidence to determine whether the computer system can safeguard assets , maintain data integrity , to encourage the achievement of organizational goals in an effective and efficient use of resources " .   Objectives of Information Systems Audit Information Systems Audit Objectives can be grouped into two major aspects of IT ketatakelolaan , namely : a. Conformance ( Compliance ) - In the group 's goals focused information systems audit to obtain conclusions on the suitabilit...