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C
HAPTER
F
OUR
Assessing Leadership and
Measuring Its Effects
Conventional Wisdom About
Leadership
• People who are tall and athletic make
better leaders.
• Smarter people make better leaders.
• Leaders who are stable and predictable
are more effective.
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Research Findings About Leadership
• People who are tall and athletic do not
necessarily make better leaders.
• In some situations, smarter leaders
consistently performed less well than those
who were less smart (Fiedler et al.)
• The most effective leaders use different
bases of power to meet situational
demands.
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Competency
Model
The set of skills, knowledge, abilities, or
other attributes that are relevant to
successful performance in a particular job.
Multiple Hurdles Approach
Paperandpencil
measures
Interviews
Assessment centers
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The Relevance and Legality Of
Unstructured Interview Questions
1. If you were any part of a car, what part
would you be and why?
2. If you could go out to dinner with
anyone, who would it be and why?
3. Do you plan on having any more
children?
4. How do you feel about women in
leadership positions?
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Measures Of Successful and
Unsuccessful Leadership
• Superiors’ effectiveness and
performance ratings
• Subordinates’ ratings of satisfaction,
organizational climate, morale,
motivation, and leadership
effectiveness
• Unit performance indices
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Drawbacks Of Using Superiors’
Ratings
49
• Ratings may not be an accurate reflection
of performance because supervisors:
– May not take the time.
– May be unaware or unfamiliar with a leader’s
performance.
– May have difficulty dealing with conflict.
• Ratings can also be biased by friendships,
perceptual sets, and attribution errors.
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Drawbacks Of Using Subordinate
Ratings
• Subordinates may be relatively
unmotivated toward work no matter what
the leader does.
• Motivation and cohesiveness does not
guarantee effective performance.
• Subordinates may rate the leader as
effective because he or she does not make
them work very hard and viseversa.
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410
Variations of Leadership studies
Feature Common Uncommon
Research method
Surveys
Experiments
Time frame
Static
Longitudinal
Research objective Replication
Explore new issues
Locus of
leadership
Causality
Heroic individual
Shared/distributed
Unidirectional
Reciprocal
Data sources
Single
Multiple
Level of leader
Supervisor
Executive
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Source: G. Yukl, Reflections and Directions in Leadership Research
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411
Critical Thinking Questions
Practitioners Should Ask
1. Who is the sample?
2. What is the situation?
3. What leadership qualities, characteristics,
or behaviors are being assessed?
4. How is leadership success being
determined?
5. How do the writers link leadership
assessment to success?
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