L18-L20 Flashcards
Overconfidence
part of self-enhancement
having an unjustifiably positive belief in one’s characteristics or performance
3 kinds of overconfidence
overestimation, overplacement, overprecision
- thinking that you did better than you actually did
- thinking that you’re better than more people than you actually are
- claiming certainty about your guess when you have no information that warrants that certainty
2 questions humans tend to ask regarding agency and control
- Can we change?
- Can the world around us change?
- implicit theory of the self vs of the world: beliefs regarding whether attributes are malleable or fixed
- different cultural environments foster different ways of exercising control
2 implicit theories of the self
incremental theory of the self and entity theory of the self
- abilities are malleable and can be changed with efforts
- abilities are largely fixed and reflect innate features of the self
2 implicit theories of the world
incremental theory of the world and entity theory of the world
- world is flexible and responsive to our efforts to change it
- world is fixed and it is beyond our ability to change it
Primary control
- exercising agency by making changes in your environment to suit your needs
- you assume an internal locus of control (i.e. seat of control is within yourself)
e.g. incremental theory of the world, entity theory of the self, independent view of self
Secondary control
- exercising agency by adjusting goals and desires to control the psychological impact of reality
- you assume an external locus of control (i.e. compelled by external events to change)
e.g. incremental theory of the self, entity theory of the world, interdependent view of the self
2 kinds of self-construals based on differences in choice-making
stem from differences in agency and control
independent self-construal and interdependent self-construal
- important decisions must be made by ourselves
- important decisions often made by others close to us
Findings on engagement in a game depending on who is making choices
among Europeans and Asians
choice made by themselves, strangers, or their social circle
- European Americans are more engaged when there’s personal choice
- Asian Americans are more engaged when there’s ingroup choice
What are the consequences of having too many choices vs too little choices?
i.e. paradox of choice
- too much choice depletes our mental resources
- too little choice leads to learned helplessness
Sensation
sensory signals reaching the detectors in our bodies and eventually reaching our brains
e.g. light waves hitting the retina; sound waves hitting the ear drum
Perception
process by which the brain selects, organizes, and interprets the sensory information it receives from sense organs
3 reliable differences in perception due to cultural experience
- susceptibility to optical illusions
- pictorial depth perception
- object vs field focus
2 hypotheses regarding susceptibility to optical illusions
- foreshortening hypothesis
- carpentered world hypothesis
how we see the 3D world is developed through experiences and learning (e.g. using 2D visual cues)
Foreshortening hypothesis
people who reside in more open environments are more susceptible to optical illusions
e.g. horizontal-vertical illusion: tendency to overestimate vertical line length relative to horizontal line of the same length
Carpentered world hypothesis
- optical illusions reflect differences in our physical environment
- differences in the physical environment then lead to differences in susceptibility
e.g. Müller-Lyer illusion
5 kinds of depth cues in 2D images
that help with perceiving 3D images
- relative size of objects
- object superimposition
- vertical position
- linear perspective
- texture gradient
used in context with one another
Relative size
pictorial depth cue
more likely to perceive bigger objects to be closer to us than smaller objects
Object superimposition
pictorial depth cue
an object closer to us is superimposed onto (i.e. overlaps) an object that is farther away