Psychology of Emotion Exam 1 Flashcards
Plutchik (1982) Definition of Emotion
“An inferred complex sequence of reactions to a stimulus [including] cognitive evaluations, subjective changes, autonomic and neural arousal, impulses to action, and behavior designed to have an effect upon the stimulus that initiated the complex sequence”
Myers & DeWall (2021) Definition of Emotion
A response of the whole organism involving (1) physiological arousal, (2) expressive behaviors, and, most importantly, (3) conscious experience resulting from one’s interpretations
What are Emotions?
- Responses to stimuli (e.g., environmental or cognitive events)
- Functional in that they have a purpose and facilitate action
- Inferred by others rather than objectively observed.
- Four aspects: physiological, cognitive (appraisal), behavioral (expression), and experiential (felt)
What are the four aspects of emotion?
- Physiological
- Cognitive (appraisal)
- Behavioral (expression)
- Experiential (felt)
Classic Theories of Emotion
Focus on how the four aspects relate to each other
James Lange Theory
View that emotions are the labels we give to the way the body reacts in certain situation
1. Stimulus Eliciting Event
2. Physiological Change & Behavior
3. Feelings
- Feelings = awareness of physiological change and behavior
- Emotions instinctive responses to important events in the environment
- Different emotions may have different physiological profiles
- Criticism – You don’t always run away from a snake. The snake cannot be the cause of the running - you see a snake at the zoo, or in toy shop, you don’t run.
James Lange Theory (REVISED)
- Stimulus Eliciting Event
- Initial Appraisal
- Physiological Change & Behavior
- Feelings
- Support for Speedy appraisals
a. Cells in the prefrontal cortex respond differently to pleasant vs. unpleasant visual
stimuli within 120ms (Kawasaki et al., 2001).
b. People subtly mimic happy and angry expressions within 1⁄2 second of seeing the
photo (Cannon, Hayes, & Tipper, 2009; Dimberg & Thunberg, 1998).
c. Photos of fearful expressions can evoke sweating, trembling, even when presented
too briefly for conscious detection (Kubota et al., 2000; Vuilleumeier, Armony, Driver, & Dolan, 2001).
Cannon -Bard Theory
View that the cognitive/appraisal, feeling, and physiological/behavioral aspects of emotion are independent of each other, although they may all be elicited by the same event
1. Simulus Eliciting Event
2. Cognition appraisal, physiological change & behavior
3. Feelings
Two-Factor (Schacter-Singer) Theory
view that physiological arousal is essential for determining how strong an emotional feeling will be, but does not identify the emotion; you identify with which emotion you feel on the basis of all the information you have about a situation
1. Stimulus Eliciting Event
2. Physiological Arousal (Intensity)
3. Cognitive Appraisal (+/- Label)
4. Feelings, Behavior
William James
Different Feelings may be caused by different patterns of physiological changes
Schachter & Singer
Physiological changes are similar across emotions, not specific enough to differentiate them.
** If arousal occurs without obvious stimulus, people will search the environment for explanation
** Still need an initial appraisal to trigger arousal
The Two Factors
Physiological Arousal: Determines emotion intensity
Cognitive Appraisal: Determines type of emotion experienced
Zajonc & Ledoux Theory
- Some Emotions bypass appraisals, especially fear, likes, and dislikes. “Low road” is speedy. Supported with subliminal presentations.
- Stimulus Eliciting event
- cognition appraisal OR Feeling
** If 2 is cognition appraisal then 3 is feelings
**If 2 is feelings it ends there
Emotion Episodes (Emotion and Time)
State that lasts for a limited time
Final Cause and Emotion
Comparative & cross cultural, functional/evolutionary Models
Mood (emotion and time)
State that may last for a few hours, days, or weeks
Disorders (emotions and time)
Weeks, months, sometimes for years (e.g., depression, anxiety)
Personality (Emotions and time)
Once developed can last a lifetime
Motivation
Internal drives, needs, or incentives that energize goal-directed behavior (e.g., hunger, thirst, sex, sensation seeking, rewards)
**Emotion can serve as motivation to engage in behaviors
Basic Emotions Should be…
a. Universal among humans (possibly other animals)
b. Universal innate nonverbal (facial, vocal) expression c. Evident early in life
d. Physiologically distinct brain/body
Causality and Emotion: Aristotle’s Four Causes
- Material
- Formal
- Efficient
- Final
Cause
Explanation for things in the world
Material Cause
“That out of which” the material composition of an object
Formal Cause
“the form” the shape, organization, or design of the object