Abstract
Web-technologies bring the possibility of supporting geographically and temporally dispersed decision making. However, although technically feasible, it is not clear that there are valid methodologies for the use of web-based group decision support (wGDSS). Many approaches to decision support are driven by the perspective of a single decision maker. Yet there are many reasons to expect that the extension of individualistic theories to a group context will be fraught with difficulty. This paper explores these issues and considers the way forward for the design and use of wGDSS and for a more substantive approach to participative e-democracy. © 2006 Elsevier B.V. All rights reserved.
| Original language | English |
|---|---|
| Pages (from-to) | 1476-1484 |
| Number of pages | 8 |
| Journal | Decision Support Systems |
| Volume | 43 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Aug 2007 |
Keywords
- Arrow's impossibility theorem
- e-democracy
- Group decision support systems (GDSS)
- Procedural and substantive democracy
- Societal decisions
- The Bayesian paradigm