The History and Evolution of Leadership Concepts

Leadership is an important factor in understanding why social events happen in some way. Leadership in certain environments may allow people to distinguish the past and try to assume the future, culture and structure of the environment. For example, Max Weber thinks "Leaders have power according to their status (1922)". But in 1938, Chester Bernard defined leadership as "the boss can influence his / her actions and persuade them to follow a particular behavioral style" (Barnard 1938). Because of the various definitions of leadership, the ultimate meaning of leadership is

The concept of leadership is as old as human history, but interest in leadership has increased in the early 20th century. Various leadership theories emerge and contribute greatly to the development of the concept of leadership. Complete understanding and understanding is a difficult concept. Burns (1987) argues that leadership is one of the most observed but least understood phenomena on Earth. Many scholars have proposed many definitions considering the changing dynamic nature of our planet, but for the purpose of this task, we use the following term definitions. Therefore, "leadership is the process of influencing others to achieve the goal and guiding the organization in a way that makes them more coherent and consistent.

Although servant leadership is an increasingly popular concept, in most of its history this concept is systematically defined and lacks empirical support (Farling et al., 1999). To make the development of the theory cohesive, Russell and Stone (2002) established a practical model of servant leadership. According to Russell and Stone (2002), the servant leadership literature provides a series of contradictory dimensions to define this structure, so their in depth research aims to define and verify the dimension of the composition . Servant leadership is a structure. They identified nine aspects based on servant's leadership and interpretation of classification of existing servants.