109 Flashcards
PASS (117 cards)
There is a 3 number sequence. I have a rule in mind. Try to find the rule. You can give me a set of three and I will confirm or deny. Most people will:
Hypothesize that the rule is doubling then offer numbers that double to test the rule.
Why is there a hierarchy of scientific methods ?
Methods further up the hierarchy are more reliable at detecting causation.
Hierarchy of evidence (11)
1.Meta-analyses of exp research 2.Experiments 3.Trial Error 4.Surveys 5.Ethnography 6.Qualitative 7.Systemic observation 8.Logic 9.Conspiracies 10.Pseudoscience 11.Idelogical dogma
Science vs Pseudoscience
Science = Logic + Observation vs Pseudoscience is a term for a field of study that appears to be scientific but lacks scientific standards
Why Science? (3)
Interactive method study of the universe, core of education, always beneficial
Human biases (2)
Perceptual bias and confirmation bias
Cognitive Bias
Thinking the wrong thing when your brain tries to simplify information (confirmation, group think, fomo).
The issue with Intuition (3)
“Facts” are Counter-intuitive, “Common sense”, People hold different contradicting views
The issue with Authority
“So and so said so” Authority figures are often wrong/biased
The issue with consensus
Group think, majority fallacy, biases
The issue with logic
Logic alone is not enough a lot of people don’t follow logic
Scientific Method (3)
Getting knowledge by using testable hypotheses, systematic observations, theories, etc
Feyman’s Science
1.Guess 2.Compute consequences 3.Compare computations 4.Experiment
3 Steps of Science
1.Use or create a theory/hypothesis 2.Deduce what must be true if it is correct 3.Devise and use a test that collects date to prove it
Hogg’s uncertainty reduction theory (Why people believe conspiracies?)
A1: People don’t like feeling uncertain about themselves and try to reduce it.
A2: Joining a strong group helps reduce uncertainty.
A3: Identifying with a group makes you follow its rules, but this doesn’t happen with other groups.
Tajfel’s Social identity theory (2 parts)
Social psychological theory that explains how people’s sense of self is based on their membership in social groups and the patterns of cooperation and competition (and its changes over time)
Forms of Intergroup Behavior (3 Social)
Social Competition, Social Creativity, Social Mobility
Social competition (IGB)
e.g., intergroup violence, riots,
language revival movements -> Compete over power/prestige/status
High identification, illegitimate and/or unstable status, and non-permeable
boundaries
Social creativity (IGB)
e.g., slogan “Black is beautiful”; some
forms of bilingualism, diglossia -> Avoid competition,“create” positive identity by other means
High identification, legitimate and/or stable status, and non-permeable
boundaries
Social mobility (IGB)
(e.g., the American dream; learn the
dominant group languages -> Gain status by personally joining a dominant group
Low identification, legitimate and/or stable status, and permeable boundaries
Social identity theory relies on the following psychological mechanisms to explain prejudice and discrimination
Striving to be different from and better than the outgroup
The Social Identity Mechanism (3)
- Intergroup behavior is caused by the motive for positive identity. It is constrained by how group status is viewed. 2.This desire for a positive identity leads to groups competing for status. 3.High-status groups try to keep their status, while low-status groups try to gain it or take it out on others.
The Minimal Group Paradigm: The Origins of SIT
People can favor their own group, even when the group is randomly created and doesn’t really mean anything. This idea led to Social Identity Theory (SIT), which explains that people get part of their identity from the groups they belong to, and this can lead to liking your own group more and disliking others.
Minimal groups
Trivial or random basis for group assignment
No prior history
No self-interest
Anonymity
People give more $ to them than their outgroup