haku: @indexterm decision support systems / yhteensä: 806
viite: 314 / 806
Tekijä: | Lam, S. |
Otsikko: | The effects of group decision support systems and task structures on group communication and decision quality |
Lehti: | Journal of Management Information Systems
1997 : SPRING, VOL. 13:4, p. 193-215 |
Asiasana: | DECISION SUPPORT SYSTEMS COMMUNICATION QUALITY CONTROL |
Kieli: | eng |
Tiivistelmä: | This research examines whether structures of decision tasks moderate the effects of group decision support systems (GDSS0 on patterns of group communication and decision quality of decision-making groups. It seeks to show that the effects of GDSS on decision-making processes and outcomes are task-structure-dependent, and the effects of GDSS cannot be evaluated on the basis of outcomes alone; decision processes must also be evaluated in order to understand how decisions are made and why GDSS can improve group outcomes in some situations but provide negative effects in others. |
SCIMA