The Evolution of Leadership Definitions While many have a gut-level grasp of what leadership is, putting a definition to the term has proved to be a challenging endeavor for scholars and practitioners alike. More than a century has lapsed since leadership became a topic of academic introspection, and definitions have evolved continuously during that period. These definitions have been influenced by many factors, from world affairs and politics to the perspectives of the discipline in which the topic is being studied. In a seminal work, Rost (1991) analyzed materials written from 1900 to 1990, finding more than 200 different definitions for leadership. His analysis provides a succinct history of how leadership has been defined through the last century:1900-1929Definitions of leadership appearing in the first three decades of the 20th century emphasized control and centralization of power with a common theme of domination. For example, at a conference on leadership in 1927, leadership was defined as "the ability to impress the will of the leader on those led and [to] induce obedience, respect, loyalty, and cooperation" (Moore, 1927, p. 124).1930sIn the 1930s, traits became the focus of defining leadership, with an emerging view of leadership as influence rather than domination. Leadership was also identified as the interaction of an individual's specific personality traits with those of a group; it was noted that while the attitudes and activities of the many may be changed by the one, the many may also influence a leader.1940sThe group approach came into the forefront in the 1940s with leadership being defined as the behavior of an individual while involved in directing group activities (Hemphill, 1949). At the same time, leadership by persuasion was distinguished from "drivership" or leadership by coercion (Copeland, 1942).1950sThree themes dominated leadership definitions during the 1950s:continuance of group theory, which framed leadership as what leaders do in groups; leadership as a relationship that develops shared goals, which defined leadership based on behavior of the leader; and effectiveness, in which leadership was defined by the ability to influence overall group effectiveness.1960s

How does the above align with the relationship emphasis in regards to leadership in higher education?