Bill
Krysinski
Doctoral
Research: Futuring and Innovation (CS875-2003C-01)
Unit
2 Discussion Board 2
Dr.
Cynthia Calongne
July
28, 2020
Group Research Methods
Group decision making is the process of using the
collective, instead of the individual, to participate in making a decision.
There are several formalized techniques groups could use to participate in the
process. While the Delphi technique is the most recognized of the group
decision-making process, choosing what type of group decision method is
determined by several factors. These factors include the decision needed, the expertise
level of the individuals that are participating, and the amount of time allotted
by the participants.
The Delphi technique takes advantage of subject matter
experts (SME) guidance by using anonymous questionnaires to make the decision. These questionnaires are summarized and
primarily used for forecasting with eh SME never meeting in a group setting. Thrope
and Holt (2008) list the benefits of Delphi include can be repeated, SMEs use
their expertise to share judgments, and researchers control the information
path. This technique is only as effective as the communication of the expert. Researchers
are heavily relying on the SME to be engaged in the questionnaire.
The Nominal technique is similar to a traditional brainstorming session. Ideally, small groups of less than ten individuals meet to solve the predetermined problem. The goal of the Nominal group is to present solutions and then rank-order the solutions offered during the session (McKillip, 1987). Unlike the Delphi method, group members do meet with each other and know what solutions were presented by whom. Nominal group members may or may not be considered experts in the problem reviewed.
References
McKillip, J. (1987). Structured
groups. In McKillip, J. Applied Social Research Methods: Need
analysis (pp. 86-94). Thousand Oaks, CA: SAGE
Publications, Inc. doi:
10.4135/9781412985260
Thorpe, R., & Holt, R. (2008). The SAGE
dictionary of qualitative management research (Vols.
1-0). London, : SAGE
Publications Ltd doi: 10.4135/9780857020109