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Describe early day leadership
Leadership as scientific management (efficiency is key).
Taylorism
leaders oversee and direct subordinates to ensure subordinates' maximum productivity.
What historical events led to the way we view leadership today?
The Industrial Revolution and Age of Enlightenment
Describe present day leadership
Leadership is a process by which a person influences a group of individuals, to establish and achieve a common goal
Trait Leadership
certain individuals have special INNATE characteristics or qualities that differentiate them from non-leaders
Process Leadership
leadership resides in the context of the interaction between leaders and followers. Leadership can be LEARNED.
Assigned Leadership
based on occupying a position within an org
Emergent Leadership
based on others' perceptions of who is the most influential group member, regardless of title
Is there a difference between a manager and a leader?
Yes
Manager
Acts as a day to day problem solver. Major concern is to control the operations of an org efficiently
Leader
Focus is on developing new approaches/options for the future. Major concern is to inspire others to follow a vision for the org. INSPIRES
Hindsight bias
the tendency to believe, after learning an outcome, that one would have foreseen it (I knew it all along).
Bandwagon Effect
The tendency to do (or believe) things because many other people do the same.
Regression to the mean
The tendency for extreme performances to become more "average" over time
Post hoc fallacy
false assumption that because one event occurred before another event, it must have caused that event
Overconfidence Bias
The tendency to overestimate our knowledge, ability or performance.
Fundamental Attribution Error
the tendency for observers, when analyzing another's behavior, to underestimate the impact of the situation and to overestimate the impact of personal disposition
Independent Variables
A variable we assume influences or creates changes in another variable (the DV)
Dependent Variables
A variable we assume is influenced by, or changed as a result of another variable (the IV)
Null Hypothesis
states there is no relationship between the variables of interest
Alternative Hypothesis
usually, this is the one the researcher predict - that there IS a difference
Correlation
A measure of the relationship between two variables. Variable X and variable Y change or vary simultaneously
Causation
A cause and effect relationship in which one variable controls the changes in another variable. Changes in X result in (cause) changes in Y
Reverse causality
a situation in which the researcher believes that A results in a change in B, but B, in fact, is causing A
Spurious Relationship
When two variables are not actually related, but appear to be related due to the effect of a third variable. E.g, number of company coffee purchases and number of workplace relationships.
How can we establish causation in an experiment?
Random assignment, procedural control
Random Assignment
assigning participants to experimental and control conditions by chance, thus minimizing preexisting differences between those assigned to the different groups
Procedural Control
All other variables except IV held constant. Diffs between conditions thus must be caused by IV, not extraneous variables.
Experiments
researcher manipulates variables to observe effects in another variable, while holding constant all other variables.
Surveys
Study participants answer a series of questions that the researcher is interested in
What are some drawbacks of surveys?
difficult to establish causality, people don't always know why they hold certain attitudes and people lie sometimes.
Field Research
The researcher participates by observing what is happening in the setting as it takes place.
Overt
Done or shown openly
Covert
hidden; undercover
What are some benefits of field research?
rich source of data, insider's point of view
What are some drawbacks of field research?
difficult to establish causality, low generalizability
What are hallmarks of experiments?
1. random assignment 2. procedural control
Audit studies
research carried out by social scientists to measure the extent to which hiring practices are discriminatory
Random Sample
method of selecting from a population in which each person has an equal probability of being selected
Convenience sample
choosing individuals who are easiest to reach
What is trait approach leadership?
Focus is entirely on the leader. Identifies what traits leaders exhibit and looks for who has these traits
What are the Big Five?
openness, conscientiousness, extraversion, agreeableness, neuroticism
What is the correlation between the Big Five and leadership?
Organizations use personality tests to find the right people in order to increase effectiveness.
Brain Structure and leadership
A percentage of individual differences in leadership can be attributed to genetics. Differences in serotonin (regulates emotions (higher)) or cortisol (the stress hormone (lower)) might affect the Big 5.
Intelligence
a major predictor of leadership attainment and performance. Indicator of presidential greatness.
Emotional Intelligence
Ability to understand one's own feelings, express and regulate emotions, connect with people and understand their emotions (empathy)
Physiognomy
Physical attractiveness/appearance. Consistently predicts followers' perceptions of a leader, and attaining leadership (rather than actual effectiveness).
Height and Leadership
Positive correlation between height and measures of status and leadership. When you think of leaders, you think of tall people.
Vocal Pitch and Leadership
Vocal pitch accurately signals body size to listeners communicating that the leader is strong. Low pitch is desirable for leadership in both men and women.
Where do these developments about height and vocal pitch come from?
Human brain has evolved to be good at solving problems that threaten our survival and reproductive success. Our biology.
Evolved psychological mechanisms (EPMs)
cognitive or behavioral adaptations that developed through natural selection to solve recurring problems faced by ancestors
The Mismatch Hypothesis
many modern behavioral/social problems may be due to mismatch between the environment of our ancestors and that of today
What are some benefits of the trait approach?
Intuitively appealing, Credibility: research support since the 1900s, Highlights the leadership component in the leadership process, Provides benchmarks for what to look for in leaders.
What are some limitations of the trait approach?
No universal trait predicts leadership in all situations, Highly subjective (changes over time, culture), too narrow/simple, Potential for bias, Often, a better predictor of whether leadership emerges (or not) of how leaders are perceived than distinguishing who will be truly effective (or not), and Not very useful for training/development
Behavioral Approach
Emphasis on the behavior of the leader; what leaders do and how they act (their leadership style)
Task Behaviors
behaviors used by leaders to get the job done
Relationship Behaviors
Help subordinates feel comfortable with themselves, each other, and the situation
Ohio State Studies on Leadership
- Move from personalities to actions
- How often do leaders engage in X behaviors? Leader Behavior Description Questionnaire (LBDQ)
- Creates two clusters of leadership (task and relationship)
- clusters are distinct and independent
University of Michigan studies on Leadership
- Impact of leaders' behavior on groups' performance (not just what leaders do)
- organized on a continuum (which one's better)
Country Club Management
High concern for people, low concern for production think Michael Scott
Team Management
high concern for people, high concern for production
Middle of the Road Management
adequate organization performance is possible through balancing the necessity to get out work with maintaining morale of people at a satisfactory level
Impoverished Management
low concern for people, low concern for production
Authority-Compliance Management
low concern for people, high concern for production think Dwight in fire drill episode.
The third potential concern
Understanding the environment, finding innovative ways to adapt to it, implementing changes in strategies, products, or processes
What are some benefits of the behavioral approach?
◦ Shift from traits to behaviors and actions
◦ Supported by broad range of work
◦ Key conceptual map to think about leadership
What are some drawbacks of the behavioral approach?
◦ Again, little focus on the situation
◦ What style is associated with performance outcomes? Implies high-high, but lack of support
Situational Approach
Focuses on leadership in different situations. Less focus on leaders and more on followers.
Situational Leadership Model
To be an effective leader, you have to adapt to the development level of followers and your leadership style.
Directive Behaviors
set goals, assign tasks, show how to do things, communication is one way
Supportive Behaviors
expressing concern for subordinates and looking out for their best interests, communication is two way
Directing Leader (S1)
high directive, low support, emphasis on goal achievement (Think Devil Wears Prada)
Coaching Leader (S2)
high directive, high supportive think coaches
Supporting Leader (S3)
high support, low task, less emphasis on goals (think Michael Scott)
Delegating Leader (S4)
low support, low task
Developmental levels
a measure of followers competence and commitment
Directive Follower (D1)
low competence, high commitment, (eager) think new employees
Coaching Follower (D2)
higher competence, low commitment think, need coach to support and direct students with senioritis
Supporting Follower (D3)
competence is higher, commitment can vary, followers know more but unsure if they can do it by themselves think students graduating
Delegating Follower (D4)
high competence, high commitment, followers who are leaders too, hands-off leader
What are some benefits of the situational approach?
useful for developing successful leaders, practical, flexibile (No preferable style for all situations) and emphasis on followers and their needs.
What are some drawbacks of the situational approach?
can we clearly define their commitment and competence, what other situations matter, is it possible to be the right kind of leader for every person