Midterm 2 Flashcards
(200 cards)
What’s an emotion?
- Defined as brief, specific, subjective responses to challenges or opportunities that are important to our goals
- a complex reaction pattern to personally relevant events (physical and social challenges and opportunities)
- Usually an emotion lasts only for seconds or minutes
How does emotion differ from moods and disorders?
- In contrast to moods, emotions are shorter-lived and specific (i.e., directed towards specific people and events)
- Moods and disorders span for longer periods and aren’t always specific to an event
- Moods can last for hours and days
-Emotional disorders, including depression and generalized anxiety, last for weeks, months, or years
What are the 3 components of emotions?
- Experiential component
- Behavioural component
- Physiological component
What’s the experiential component of emotions?
It’s the subjective experience of fear
What’s the behavioural component of emotions?
- Characteristic facial expression (e.g., raised upper eyelids, lips stretched horizontally)
- Defensive behaviour or escape
What’s the physiological component of emotions?
- Increasing blood pressure and
heart rate - Increased respiratory rate
- Increased sweating
- Activation of sympathetic nervous system
What are the different functions of emotions?
- They help us interpret our surrounding circumstances -> emotions prioritize which events to attend to in the environment, how to reason with or judge them
- They prompt us to act -> emotions allow us to respond effectively to various situations and challenges that arise, especially when involving others
Describe the functional value of fear
Fear will shift the body’s physiology which enables us to escape danger fast and effectively:
- It increases vigilance to threat-related cues
- Focuses attention on identifying available resources & avenues of escape
- Shifts motivational state
- Sympathetic nervous system changes (e.g., increased heart rate, respiration) helps prepare for physical exertion
- It increases the intake of sensory information through the dramatic increase in facial features (opening the eyes more and enlarging nasal cavities)
Describe the functional value of anger
It allows and motivates us to act against injustice and restore justice
Describe the functional value of gratitude
It motivates us to reward others for their generosity
Describe the functional value of guilt
It motivates us to make amends with someone we might’ve or have hurt
What’s the James-Lange theory of emotion?
- States that emotions are the result of perceiving bodily changes in response to some stimulus in the environment
- Different emotions are associated with different patterns of bodily responses
- However, bodily changes are not always enough to produce emotional experience
- Stimulus -> Physiological Response -> Emotional Experience
What’s the Canon-Bard Theory of emotion?
- States that bodily response and emotional experience occur at the same time following a stimulus
- Unclear as to what different stimulus emotions are potentially reacting to
- Stimulus -> Physiological Response & Emotional Experience
What was the James-Lange Theory prediction for the study of emotional experience in patients with spinal cord injuries?
That these patients wouldn’t experience emotions
What was the Canon-Bard Theory prediction for the study of emotional experience in patients with spinal cord injuries?
That these patients’ emotions wouldn’t be impaired -> maybe less intense
What’s the Schachter-Singer Two-Factor Theory of emotion?
- States that physiological changes are crucial for emotional experience, but emotion involves cognitive judgments about the source of these changes, not just the perception of these changes
- Emotional response is the result of an interpretative label applied to a bodily response
- Stimulus -> Physiological Response -> Judgment -> Emotional Experience
What were the results of the Experimental Test of the Schachter-Singer Theory?
- Participants were injected with epinephrine
- Participants that had been exposed to the angry confederate reported emotionally experiencing anger
- Participants that had been exposed to the euphoric confederate reported emotionally experiencing euphoria or happiness
What’s the Functionalist View of Emotions?
- Emotions serve important functions
- The multifaceted aspects of an emotional response provide a toolkit for solving problems
- They help direct & prioritize attention, interpret events in the environment, move us to action, mobilize resources, & provide important social signaling functions
What was the view of enlightenment western thinkers about emotions?
- They thought that emotions were useless and would get in the way of rational thinking
- Emotion as a burden
What’s the Evolutionary Perspective on emotion?
- Emotions are biologically-based, genetically-encoded adaptations that emerged in response to selection pressures, or threats to survival, faced by our evolutionary ancestors
- Origins may be identified in functionally equivalent responses of other species
- Darwin reasoned that humans have used the same 30–40 facial muscles to communicate similar emotions in our evolutionary past
Describe the functional value of shame
- Key emotional response to threats to the “social self” (threats to social esteem, status, and acceptance) -> when we feel like others have reacted to us in a negative devaluation manner
- Characteristic behavioural display: head down, slumped posture, averted gaze
- Thought to serve as a social signal that functions as an appeasement strategy to reduce social conflict and help maintain social cohesion
- Trigger submissive displays seen in our ancestral primates
- Emit sickness behaviour -> social withdrawal, conservation of resources
What the cultural perspective on emotion?
Emotions are strongly influenced by values & socialization practices that differ across cultures
Describe the study by Ekman et Friesen (1969) on Cross-Cultural Research on Emotional Expression
- They collected 3, 000 photographs of people portraying anger, disgust, fear, happiness, sadness, & surprise
- People in Japan, Brazil, Argentina, Chile, & the US asked to pick from six emotion terms the one that best matched the emotion the person portrayed in the pictures
- 70-90% accuracy rate (much higher than chance)
Describe the study by Ekman & Friesen (1971) on Cross-Cultural Research on Emotional Expression in Papua New Guinea
- They studied isolated tribe “Fore” in Papua New Guinea living in preindustrial, hunter-gatherer-like conditions (no exposure to Western media)
- Ekman told them an emotion-appropriate story for each of the six emotions
- He then presented photos of 3 different expressions, along with a story that matched one of the expressions, and asked them to match the story to the appropriate expression
- Ekman also videotaped the participants mimicking the emotions and then asked US participants to identify the emotions displayed
- Participants were able to recognize Western emotions with above chance accuracy
- Reverse true as well—Americans able to recognize emotions displayed by tribe members very well except for expression of fear