文章基本信息

标题：Web-Based Group Decision Support System: an Economic Application
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作者：Istudor, Ion ; Duta, Luminita
期刊名称：Informatica Economica
印刷版ISSN：1453-1305
出版年度：2010
卷号：14
期号：1
页码：191-200
出版社：Academy of Economic Studies - Bucharest, Romania
摘要：Decision Support Systems (DSS) form a specific class of computerized information systems that support business and managerial decision-making activities. Making the right decision in business primarily depends on the quality of data. It also depends on the ability to analyze the data with a view to identifying trends that can suggest solutions and strategies. A â€œcooperativeâ€ decision support system means the data are collected, analyzed and then provided to a human agent who can help the system to revise or refine the data. It means that both a human component and computer component work together to come up with the best solution. This paper describes the usage of a software product (Vanguard System) to a specific economic application (evaluating the financial risk assuming that the rate of the economic profitability can be under the value of the interest rate).
关键词：Decision Script; Decision Support Systems (DSS); Leverage Effect; Software Tool; Web Support