Which term best describes a leader who makes decisions without consulting others?

The term that best describes a leader who makes decisions without consulting others is autocratic. In an autocratic leadership style, the leader has significant control over decision-making processes and typically does not seek input or feedback from team members or subordinates. This approach can lead to quicker decision-making since it bypasses the need for consensus or collaboration. However, it may also result in lower morale and engagement among team members, as they may feel undervalued or excluded from the decision-making process.

The other styles mentioned, such as democratic, laissez-faire, and participative, involve varying degrees of consultation and collaboration with others in the decision-making process. In democratic leadership, for instance, leaders seek input from team members and make collective decisions. Laissez-faire leadership allows team members to make decisions independently, while participative leadership engages team members in the decision-making process. Each of these approaches contrasts significantly with the authoritative and unilateral nature of autocratic leadership.