Emotion and Cognition Flashcards
What are appraisals?
The process of evaluating the importance of environmental changes for one’s wellbeing, can be
- physiological
- expressive
- behavioural
- other
What framework of cognition was established by Smith & Kirby 2001?
3 parallel mechanisms:
- Processing involving activating memories
- Reasoning
- Continuous monitoring of appraisal information from associative and reasoning processes
How can cognition influence emotion?
Evidence that emotions can result from different combinations of appraisals, with positive appraisals reducing negative emotions and GSR
What did Ohman and Soares (1994) find?
Greater arousal levels across all participants towards potentially dangerous animals (snakes and spiders)
What are the limitations of the relationship of appraisals to emotion?
- While appraisals often lead to emotional experience it is also likely that emotional experiences can influence our appraisals.
- Appraisal theories focus on emotion arising only from current situation
- Real-life appraisal processes are not passive but interactive
What is emotional regulation? Name 5 strategies
Effortful process endevours to override spontaneous emotional processes, can be adaptive or maladaptive
Controlled breathing, muscle relaxation, meditation, distraction and stress induced eating/exercise
What is the difference between the a) attentional development stage and the b) cognitive change stage?
a) distraction, short term
b) change in meaning of emotional information, longer lasting
Describe distraction
- Redirecting attention away from negative stimuli using the limited capacity of the WM (Van Dillen & Kode 2007)
Describe the process of cognitive reappraisal
- Reinterpretation and distancing of a situation
- Involves prefrontal cortex and decreased amygdala activity
- Reduces depression & anxiety
What did Troy et al (2013) find?
- That when stress was uncontrollable, participants with high appraisal were less depressed
- WHen stress was controllable, participants with high appraisal ability were more depressed
What schemata did Beck develop to explain anxiety and depression?
Cognitive structures influence a person’s perceptions, interpretations and memories
depression - global negativity
anxiety - exaggerated vunerability and danger to self
What is Bower’s network theory?
- Based on Anderson & Bower’s 1973 Human Associative Memory Network
- Each emotion has specific node in memory joining other aspects of emotion by associative pointers
- Depressed people have a greater retrieval of negative information