| Electronic market models for decision support systems on the Web |
| |
| 作者姓名： | 谢勇 王红卫 费奇 |
| |
| 基金项目： | This project was supported by the Teaching and Research Award Fund for Outstanding Young Teachers in Higher Education Institutions of MOE. |
| |
| 摘 要： | With the prevalence of the Web, most decision-makers are likely to use the Web to support their decision-making. Web-based technologies are leading a major stream of researching decision support systems (DSS). We propose a formal definition and a conceptual framework for Web-based open DSS (WODSS). The formal definition gives an overall view of WODSS, and the conceptual framework based on browser/broker/server computing mode employs the electronic market to mediate decision-makers and providers, and facilitate sharing and reusing of decision resources. We also develop an admitting model, a trading model and a competing model of electronic market in WODSS based on market theory in economics. These models reveal the key mechanisms that drive WODSS operate efficiently.
|
Electronic market models for decision support systems on the Web |
| |
| Abstract: | With the prevalence of the Web, most decision-makers are likely to use the Web to support their decision-making. Web-based technologies are leading a major stream of researching decision support systems (DSS). We propose a formal definition and a conceptual framework for Web-based open DSS (WODSS). The formal definition gives an overall view of WODSS, and the conceptual framework based on browser/broker/server computing mode employs the electronic market to mediate decision-makers and providers, and facilitate sharing and reusing of decision resources. We also develop an admitting model, a trading model and a competing model of electronic market in WODSS based on market theory in economics. These models reveal the key mechanisms that drive WODSS operate efficiently. |
| |
| Keywords: | decision support systems electronic market decision resources Web-based DSS |
| 本文献已被 万方数据 等数据库收录！ |
