Rather than electing or appointing a group member to a leadership position, group members choose to eliminate those members who do not demonstrate leadership behaviors. This is referred to as the approach to leadership

The answer is the emergent leader approach to leadership.

Explanation:

Emergent leadership is considered a kind of leadership in which a member who belongs to a group is not elected to carry out a role related to leadership. Instead of that, leadership is established according to the different interactions among the group.

Most of the successful companies utilize this type of leader to give more importance to the aspects concerning their organizations.  

can you explain it better

answer; the cats meowing will temporarily increase, but then it will decrease;