Introduction to Psychology
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Affirmations
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Recall
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Key Integrative Theme
Integrative Theme B: Psychology explains general principles that govern behavior while recognizing individual differences.
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Two Truths and a Lie
Which of these is the lie?
C. Defense mechanisms, such as denial and projection, are concepts introduced by psychoanalytic theory to explain how the ego protects itself from anxiety.
B. Sigmund Freud's psychoanalytic theory of personality says that childhood experiences can shape an individual’s personality.
A. Trait theories of personality assert that human personality can be fully understood by identifying a single, dominant trait that shapes all other behavior.
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Section 1 Learning Goals
1 Describe personality and the theories about how it develops
2 Understand the psychodynamic perspective on personality development
3 Describe defense mechanisms
4 Describe the psychosexual stages of personality development
5 Explain Adler and Erikson's contributions to personality theory
6 Explain Carl Jung's contributions to personality theory
Deepen your understanding and form connections within these skills:
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What is Personality?
Long-standing traits and patterns that propel individuals to consistently think, feel, and behave in specific ways
Kant’s adaptation of Galen’s four temperaments, arranged on two axes as suggested by Wundt
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Freudian Explanation of Personality
Personality develops from a conflict between two forces: our biological aggressive and pleasure-seeking drives versus our internal socialized control over these drives
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Defense mechanisms: unconscious protective behaviors that reduce anxiety.
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Defense Mechanisms
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Apply It: Defense Mechanisms
Can you demonstrate an example of a defense mechanism in action?
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Freud’s Stages of Psychosexual Development
Stage | Age (years) | Erogenous Zone | Major Conflict | Adult Fixation Example |
Oral | 0–1 | Mouth | Weaning off breast or bottle | Smoking, overeating |
Anal | 1–3 | Anus | Toilet training | Neatness, messiness |
Phallic | 3–6 | Genitals | Oedipus/Electra complex | Vanity, overambition |
Latency | 6–12 | None | None | None |
Genital | 12+ | Genitals | None | None |
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Inferiority Complex
Proposed by Adler, it refers to a person’s feelings that they lack worth and don’t measure up to others’ or to society’s standard
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Erikson’s Psychosocial Stages of Development
Stage | Age (years) | Developmental Task | Description |
1 | 0–1 | Trust vs. mistrust | Trust that basic needs, such as nourishment and affection, will be met |
2 | 1–3 | Autonomy vs. shame/doubt | Sense of independence develops |
3 | 3–6 | Initiative vs. guilt | Take initiative on some activities, may develop guilt if boundaries overstepped |
4 | 7–11 | Industry vs. inferiority | Develop self-confidence in abilities when competent or sense of inferiority |
5 | 12–18 | Identity vs. confusion | Develop identity and roles |
6 | 19–29 | Intimacy vs. isolation | Establish intimacy and relationships |
7 | 30–64 | Generativity vs. stagnation | Contribute to society and family |
8 | 65– | Integrity vs. despair | Assess and make sense of life and meaning of contributions |
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Jung’s Ideas about Personality
Collective unconscious: common psychological tendencies that have been passed down from one generation to the next
Archetype: pattern that exists in our collective unconscious across cultures and societies
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Introverts and Extroverts
Introvert | Extrovert |
Energized by being alone | Energized by being with others |
Avoids attention | Seeks attention |
Speaks slowly and softly | Speaks quickly and loudly |
Thinks before speaking | Thinks out loud |
Stays on one topic | Jumps from topic to topic |
Prefers written communication | Prefers verbal communication |
Pays attention easily | Distractible |
Cautious | Acts first, thinks later |
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Introverts and Extroverts
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Horney’s Coping Styles
Coping Style | Description | Example |
Moving toward people | Affiliation and dependence | Child seeking positive attention and affection from parent; adult needing love |
Moving against people | Aggression and manipulation | Child fighting or bullying other children; adult who is abrasive and verbally hurtful, or who exploits others |
Moving away from people | Detachment and isolation | Child withdrawn from the world and isolated; adult loner |
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Section 2 Learning Goals
1 Describe the social-cognitive perspectives on personality
2 Explain Abraham Maslow and Carl Roger's contributions to personality development
3 Discuss biological influences on personality
4 Discuss the impact of culture on personality
Deepen your understanding and form connections within these skills:
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Learning Approaches to Personality
Behaviorist
Social-Cognitive
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Social-Cognitive Theory: Reciprocal Determinism
Bandura proposed the idea of reciprocal determinism: Our behavior, cognitive processes, and situational context all influence each other.
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Social-Cognitive Theory: Self-Efficacy
Self-efficacy: someone’s level of confidence in their own abilities
People with high self-efficacy believe that their goals are within reach, have a positive view of challenges, develop strong commitment to the activities in which they are involved, and quickly recover from setbacks
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Social-Cognitive Theory: Locus of Control
Locus of control refers to our beliefs about the power we have over our lives. It occurs on a continuum (below) from internal to external.
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Humanistic Approaches: Maslow’s Hierarchy of Needs
Maslow proposed that human beings have certain needs in common and that these needs must be met in a certain order
The highest need is the need for self-actualization, which is the achievement of our fullest potential
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Humanistic Approaches: Self Concept
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Humanistic Approaches: The Good Life
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Biological Approaches: Heritability of Personality and Temperament
Heritability refers to the proportion of difference among people that is attributed to genetics
The Minnesota Twin Study found a 0.50 or greater heritability ratio for personality traits including: leadership, obedience to authority, a sense of well-being, alienation, resistance to stress, and fearfulness
Traits are determined by a combination of many genes, as well as by epigenetic factors that control whether the genes are expressed
Most contemporary psychologists believe temperament has a biological basis due to its appearance very early in our lives
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Culture and Personality
The culture in which you live is one of the most important environmental factors that shapes your personality
The term culture refers to all of the beliefs, customs, art, and traditions of a particular society.
Three approaches to study personality in a cultural context:
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Regional Personality Clusters Suggest Cultural Influence
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Apply It: Personality Theory Review
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Apply It: Personality Theory Review
As a group, pick a fictional character. Try to explain their personality from each of these perspectives:
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Question
1 Which personality perspective emphasizes personal growth, free will, and human nature's inherent goodness, and often focuses on the pursuit of self-actualization?
A. Trait Perspective
B. Psychoanalytic Perspective
C. Humanistic Perspective
D. Behavioral Perspective
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Question
2 Albert Bandura's theory emphasizes the importance of observational learning, beliefs, and social interactions in shaping personality. This is most closely aligned with which personality perspective?
A. Humanistic Perspective
B. Social-Cognitive Perspective
C. Trait Perspective
D. Psychoanalytic Perspective
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Section 3 Learning Goals
1 Describe early trait theories
2 Understand the traits described by the Big Five personality theory
3 Explain the person-situation debate
4 Discuss how personality stays the same or changes over time
Deepen your understanding and form connections within these skills:
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Mischel and the Person-Situation Debate
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Trait Theory
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Early Trait Theorists: Cattell
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Early Trait Theorists: The Eysencks
The Eysencks viewed people as having three specific personality dimensions:
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Trait Theory Today: The Five Factor Model
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Big 5 Review
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The Big 5
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How does culture impact personality?
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Section 4 Learning Goals
1 Describe various personality tests
2 Understand the development of personality tests
3 Understand how validity is measured and why it's important
Deepen your understanding and form connections within these skills:
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Tests of Personality
Self-Report Inventories
Minnesota Multiphasic Personality Inventory (MMPI): personality test composed of a series of true/false questions in order to establish a clinical profile of an individual
Projective Tests�Personality assessment in which a person responds to ambiguous stimuli, revealing hidden feelings, impulses, and desires
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Creating a Personality Test
How would you go about measuring blirtatiousness?
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Types of validity
There are multiple types of validity:
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Apply It: The Blirt Test
You have been hired by a company to develop a measuring tool for a specific personality trait.
You should choose both a setting/company and trait that they're interested in measuring. For example, you could be hired by a big tech company to measure analytical abilities. Or you could be hired by a matchmaking service to measure honesty.
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Quick Review
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More Quick Review
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Even More Quick Review
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