Validity of decision support systems: towards a validation methodology.
The writers aim to nurture a debate within the modeling community as to the most appropriate validation methodology to apply in cases when validation is carried out by nonspecialists, which is occurring as a result of the widespread use in business of information systems based on mathematical models...
| Publicado en: | Systems Research & Behavioral Science Vol. 14; pp. 169 - 183 |
|---|---|
| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
John Wiley & Sons, Inc.
May/June 1997
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=512995052&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 512995052 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 10927026 2SN jtl: Systems Research & Behavioral Science issn: 10927026 maglogo: N pubinfo: dt: May/June 1997 vid: 14 pid: 62151 pub: John Wiley & Sons, Inc. artinfo: ui: 512995052 10.1002/(SICI)1099-1743(199705/06)14:3<169::AID-SRES112>3.0.CO;2-G ppf: 169 ppct: 14 formats: tig: atl: Validity of decision support systems: towards a validation methodology. aug: au: Finlay, Paul N. Wilson, John M. su: Decision support systems Computer software correctness Management science sug: subj: Decision support systems Computer software correctness Management science ab: The writers aim to nurture a debate within the modeling community as to the most appropriate validation methodology to apply in cases when validation is carried out by nonspecialists, which is occurring as a result of the widespread use in business of information systems based on mathematical models developed by end users. The writers concentrate on lone-user decision support systems (DSS). In reviewing methodologies for validation, they suggest a simple, operationalizable validity framework that is usable by both systems builders and by users. They present an example of the use of the framework with a simple DSS using a spreadsheet, which is the most common form of DSS. They state that this framework is intended to offer the basis for the development of a practical validation methodology, one that is contingent on the context in which the system will be constructed and applied. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
|---|