PSYCH 110 Exam 3 (Chp. 12) Flashcards
Social Psychology
study of how our thoughts, feelings, and behaviors are influenced by the real, implied, or imagined presence of others
What is meant when it’s said ‘the brain is expensive”?
they use up 20% of our calories despite being 1-2% of our bodyweight
What evolutionary problems led to humans’ intelligence?
social ones
Social problems that contributed to human intelligence
keeping track of a friend/who can be trusted is complex; reading social cues and adapting accordingly is complex; etc
T/F: “Loners” are more intelligent than animals who live in social groups
false; even w/in social groups coordinating behavior in larger groups requires larger brains (monkeys raised in groups sized from 1 to 7 others show a positive correlation between group size and amount of grey matter in the frontal lobes)
All primates are social. Are humans the smartest of the primates?
yes; humans and chimps/orangutans show the same physical problem solving skills (puzzles, tool use, etc.) but humans have greater social problem solving (perspective taking tasks, responding to social cues, making social inferences, etc.)
T/F: Humans want to belong socially but it’s not a fundamental need
false
What’s the largest determinant of happiness and overall life satisfaction across cultures?
high quality social connections
Effect of Social Isolation
largest predictors or poor physical and mental health; poorer sleep quality, lower immune function (higher rates of infection and slower wound healing), poorer mental health (higher rates of depression), higher rates of cardiovascular disease, higher mortality rates from numerous diseases
T/F: social isolation explains as much variance in
mortality, as smoking, diabetes, and high blood pressure
true
What is hunger, thirst, pain, cold, etc. examples of?
physiological signals resulting from threats to survival
What’s the most basic survival signal?
pain
Getting a bad grade hurts but doesn’t cause physical pain. Getting rejected or left out DOES cause physical pain. Why is this?
social exclusion (but not other types of ego threats) activate the physical pain network
When we feel hunger, the discomfort drives us to go find food. So when we feel the discomfort of social exclusion/rejection, what does that drive us to do?
socially and emotionally smarter; pay attention to and remember social info, better at reading emotional expressions (real vs fake smiles), better at understanding emotional vocal tones, better at perspective taking (understanding other POVs), more cooperative in group tasks
Why does the pain of social exclusion/rejection drive us to be socially smarter?
because it increases the likelihood that we’ll be liked and accepted again