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The situational leadership theory,is a leadership theory developed by Paul Hersey, professor and author of the book Situational Leader, and Ken Blanchard, leadership guru and author of The One Minute Manager, while working on the first edition of Management of Organizational Behavior (now in its 10th edition). The theory was first introduced as "Life Cycle Theory of Leadership". During the mid-1970s, "Life Cycle Theory of Leadership" was renamed "Situational Leadership theory".
In the late 1970s/early 1980s, the authors both developed their own models using the situational leadership theory; Hersey - Situational Leadership Model and Blanchard et al. Situational Leadership II Model.
The fundamental underpinning of the situational leadership theory is that there is no single "best" style of leadership. Effective leadership is task-relevant, and the most successful leaders are those that adapt their leadership style to the maturity ("the capacity to set high but attainable goals, willingness and ability to take responsibility for the task, and relevant education and/or experience of an individual or a group for the task") of the individual or group they are attempting to lead or influence. Effective leadership varies, not only with the person or group that is being influenced, but it also depends on the task, job or function that needs to be accomplished.
The Hersey-Blanchard Situational Leadership Model rests on two fundamental concepts; leadership style and the individual or group's maturity level.
Hersey and Blanchard characterized leadership style in terms of the amount of Task Behavior and Relationship Behavior that the leader provides to their followers. They categorized all leadership styles into four behavior types, which they named S1 to S4:
Of these, no one style is considered optimal for all leaders to use all the time. Effective leaders need to be flexible, and must adapt themselves according to the situation.
|Very capable and confident||Capable but unwilling||Unable but willing||Unable and insecure|
The right leadership style will depend on the person or group being led. The Hersey-Blanchard Situational Leadership Theory identified four levels of Maturity M1 through M4:
Maturity Levels are also task-specific. A person might be generally skilled, confident and motivated in their job, but would still have a maturity level M1 when asked to perform a task requiring skills they don't possess.
A good leader develops “the competence and commitment of their people so they’re self-motivated rather than dependent on others for direction and guidance.” (Hersey 91) According to Hersey's "the situational book," the leader’s high, realistic expectation causes high performance of followers; the leader’s low expectations lead to low performance of followers. According to Ken Blanchard, "Four combinations of competence and commitment make up what we call 'development level.'"
In order to make an effective cycle, a leader needs to motivate followers properly.
Hersey and Blanchard continued to iterate on the original theory until 1977 when they mutually agreed to run their respective companies. In the late 1970s, Hersey changed the name from Situational Leadership® Theory to Situational Leadership® and Blanchard offered Situational Leadership® Theory as A Situational Approach to Managing People. Blanchard and his colleagues continued to iterate and revise A Situational Approach to Managing People, and in 1985 introduced Situational Leadership® II (SLII®).
In 1979, Ken Blanchard founded Blanchard Training & Development, Inc., (later The Ken Blanchard Companies) together with his wife Margie Blanchard and a board of founding associates. Over time, this group made changes to the concepts of the original Situational Leadership® Theory in several key areas, which included the research base, the leadership style labels, and the individual’s development level continuum.
The Situational Leadership® II (SLII®) Model acknowledged the existing research of the Situational Leadership® Theory and revised the concepts based on feedback from clients, practicing managers, and the work of several leading researchers in the field of group development.
The primary sources included:
• Malcolm Knowles’ research in the area of adult learning theory and individual development stages, where he asserted that learning and growth are based on changes in self-concept, experience, readiness to learn, and orientation to learning.
• Kanfer and Ackerman’s study of motivation and cognitive abilities and the difference between commitment and confidence, task knowledge and transferable skills.
• Bruce Tuckman’s research in the field of group development, which compiled the results of 50 studies on group development and identified four stages of development: Forming, Storming, Norming, and Performing. Tuckman’s later work identified a fifth stage of development called “Termination.” Tuckman found that when individuals are new to the team or task they are motivated but are usually relatively uninformed of the issues and objectives of the team. Tuckman felt that in the initial stage (Forming) supervisors of the team need to be directive. Stage two, Storming, is characterized by conflict and polarization around interpersonal issues and how best to approach the task. These behaviors serve as resistance to group influence and task requirements and can cause performance to drop. As the team moves through the stages of development, performance and productivity increase. Lacoursiere’s research in the 1980s, which synthesized the findings from 238 groups. Until Lacoursiere’s work in 1980, most research had studied non-work groups; Lacoursiere’s work validated the findings produced by Tuckman in regard to the five stages of group development.
• Susan Wheelan’s 10-year study, published in 1990 and titled Creating Effective Teams, which confirmed the five stages of group development in Tuckman’s work.
Blanchard’s Situational Leadership® II Model uses the terms “competence” (ability, knowledge, and skill) and “commitment” (confidence and motivation) to describe different levels of development.
The Situational Leadership® II Model tends to view development as an evolutionary progression meaning that when individuals approach a new task for the first time, they start out with little or no knowledge, ability or skills, but with high enthusiasm, motivation, and commitment. Blanchard views development as a process as the individual moves from developing to developed, in this viewpoint it is still incumbent upon the leader to diagnose development level and then use the appropriate leadership style.
In the Blanchard SLII Model, the belief is that an individual comes to a new task or role with low competence (knowledge and transferable skills) but high commitment. As the individual gains experience and is appropriately supported and directed by their leader they reach Development Level 2 and gain some competence, but their commitment drops because the task may be more complex than the individual had originally perceived when they began the task. With the direction and support of their leader, the individual moves to Development Level 3 where competence can still be variable—fluctuating between moderate to high knowledge, ability and transferable skills and variable commitment as they continue to gain mastery of the task or role. Finally, the individual moves to Development Level 4 where competence and commitment are high.