The leadership skill of encouraging others in positive ways is known as:

The concept of encouraging others in positive ways aligns closely with the definition of tact. Tact involves having sensitivity and consideration in dealing with others, especially in challenging situations. It encompasses the ability to communicate in a manner that is thoughtful and encouraging, fostering a positive environment. When someone uses tact, they are likely to uplift others and support their efforts, promoting a sense of teamwork and collaboration. This skill is particularly important in leadership, where motivating and inspiring team members can lead to increased performance and morale.

The other concepts, although related to interpersonal dynamics, do not fully capture the essence of encouraging others in a positive way. Motivation refers to the process of fostering a desire within someone to act, support implies providing assistance and backing without necessarily considering the nuances of communication, and empathy involves understanding and sharing the feelings of others but may not inherently convey encouragement or positivity.