Final answer:
The best group decision-making technique for encouraging creative ideas among geographically dispersed HR managers is collaborative brainstorming, using digital platforms to facilitate sharing and feedback. Strategies to avoid groupthink and utilize interactive activities like rotating conversations and live polls are also recommended.
Step-by-step explanation:
For geographically dispersed HR managers brainstorming ways to move forward after the decision to eliminate performance appraisals, collaborating effectively is key. Utilizing a decision-making technique that encourages creative thinking and wide participation is crucial. One such technique is collaborative brainstorming through digital platforms. This enables members to list ideas and provide feedback, ensuring all voices are heard and reducing conformity costs. Moreover, adopting strategies to avoid groupthink, such as seeking diverse opinions and private voting, will prevent the undue influence of a single opinion and ensure varied ideas are considered. A tool often associated with encouraging anonymous feedback and creative input is the 360-degree method, albeit with noted limitations in performance appraisal contexts.
Implementing Collaborative Activities:
To facilitate creative ideas among HR managers, interactive activities like rotating group conversations, small group discussions, and live polls can be valuable. These not only foster idea sharing but also build consensus and commitment to the action plan developed. Using technology to create word clouds or conducting surveys might also provide insights while engaging participants. All these methods aim to minimize transaction costs associated with decision-making in dispersed teams while promoting inclusivity and creativity.