Vroom's Expectancy Theory
The Vroom-Yetton model is designed to optimize for the current situation the leadership style for best decision-making. Its a decision model formulated with contribution from Arthur Jago on how to make group decisions. The leader must gather information from the team prior to making the decision and involves more people in the decision process.
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The Psychodynamic Approach to leadership focuses on leaders building an understanding of their personality characteristics to know why they act or react in certain ways. Psychodynamics theory aims to explain the dynamics of human behavior in which lies the essence of leadership, by analyzing various motives that govern a person's behavior. This information can be used to develop leaders and followers by understanding their responses based on their personalities.
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The development of teams is an ongoing process because the composition of the team may keep on changing. The new members may join and the old members may leave the team. The team members pass through several stages for the development of the team and there has been a lot of research to identify these stages. In this article, we discuss the common theories of team development.
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The cognitive resource theory states the influence of the leader's resources on his or her reaction to stress. The cognitive resources of a leader are experience, intelligence, competence, and task-relevant knowledge. Stress is common in resource managing situations, and this cognitive theory emphasizes how intelligence and experience are each best under different stress situations. This theory is the reconceptualization of the Fiedler model.
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McGregor's Theory X and Theory Y
McGregor created Theory X and Theory Y of human work motivation and explained two styles of management known as authoritarian (Theory X) and participative (Theory Y). Theory X management assumes most people will attempt to avoid work whereas Theory Y managers trust their people to take ownership of their work.
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There are four major factors in leadership called Leader, Follower, Communication, and Situation. The success of the leader is dependent on how the leader is effectively able to communicate and motivate followers to perform desired tasks using the appropriate leadership style best suited for the given situation. Interdependencies and dynamics of these four factors of leadership must be considered by a leader to be effective.
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University of Iowa Studies was the first leadership study to analyze leadership using scientific methodology. The study was conducted by Lewin, Lippitt, and White and worked on different styles of leadership. The studies explored three leadership styles - authoritarian, democratic, and laissez-fair leaders. This early study was very influential and established three major leadership styles.
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Behavioral Theories of Leadership
Behavioral Theory of leadership is a big leap from Trait Theory, as it was developed scientifically by conducting behaviour focused studies. The theory emphasizes that leadership capability can be learned, rather than being inherent. This theory is based on the principle that a leader's behaviors can be conditioned in a manner that one can have a specific response to specific stimuli.
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Jung first introduced his personality theory and explained that all humans have a natural impulse to relate meaningfully to the world through productive work and people through significant relationships. He used four psychological functions - thinking and feeling (rational functions) and sensation and intuition (irrational functions). He also used introversion and extraversion and its impact on appropriate leader behaviors.
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Have you ever resonated that there seem to be as many different ways to lead people as there have been great leaders? When we recall the success of Mahatma Gandhi, Nelson Mandela, Abraham Lincoln, Napoleon Bonaparte to Steve Jobs and Jack Welch, we also notice that they all used different approaches that were suitable to their specific situations and circumstances. Over the last century, researchers and psychologists have developed simple ways to describe the “Styles of leadership” and in this section, we will explore these commonly known leadership styles.
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Five Factors Model (FFM) also known as Five-Factor Personality Model is based on five broad personality traits which are extraversion, neuroticism, openness to experience, agreeableness, and conscientiousness represented by acronym OCEAN, these traits are often referred to as the “Big Five”.
