“Black Swans” andgroup decision making have become familiar terms in the relevant fileds. There been many Black Swan events history, such as current covid9 epidemic or failed launch of Challenger space shuttle 1986. In run-up to launch, NASA conducts a conference call. This contains typical group decision-making issues. As an example, through access information. Aboutexamine impact social and h...

This paper presents a conceptual model that collectively depicts three explicitly-cited process parameters for achieving group decision quality. The research proposes that the existence of any one of these three parameters can positively impact group decision quality in software development teams. Firstly, by encouraging a reasoning orientation and employing a method of group consensus by givin...

Probability matching is a robust and common failure to adhere to normative predictions in sequential decision making. We show that this choice anomaly is nearly eradicated by gathering individual decision makers into small groups and asking the groups to decide. The group choice advantage emerged both when participants generated responses for an entire sequence of choices without outcome feedba...

Information systems have focussed on controlling the decision-making environment, whereas in real life groups operate in an uncontrolled, asynchronous environment. In this article, we examine existing information system research on groups, analyze the role played by the process environment on the quality of group decisions, and argue the need for the design and research into information systems...

This paper presents a method for solving the multicriteria group decision making problem in an uncertain linguistic environment. To ensure an effective aggregation of the uncertain linguistic variables in multicriteria group decision making for adequately modeling the uncertainty and imprecision of the decision making process, an uncertain linguistic Choquet integral operator is proposed. A met...