Task 1 - Personality Flashcards
Big Five
(OCEAN) Extraversion Agreeableness Conscientiousness Neuroticism Openness
Types of personality data
S Data
L Data
I Data
B Data
S Data
self-report data
L Data
Life data, bio data (physiological stuff)
I Data
Informant report data, experimenter not there (e.g. friend, relative)
B Data
Behavior data, natural or lab setting
-> direct observation by experimenter
Self-Reports
Askin series of questions about own actions, thoughts, and feelings in various situations
- > structured, objective
- > most widely used
Observer Reports
Asking someone about behaviors, thoughts and feelings of another person (has to know the person)
-> might be more objective than self-report
Direct observations
Observing a person’s behavior directly
- > can be done in naturalistic setting
- > requires more resources
Biodata/Life data
Obtaining records on a pereson’s life possibly relevant to personality
e. .g phone bill, GPA
- > objective indicators, though validity unclear
Interrater reliabiltiy
overlap of judgment between observers observing the same people at the same time
Convergent validity
Overlap between different information of observers
-> e.g. observe person at different times/circumstances)
Divergent validity
Testing different things should not be related
-> constructs must be uncorrelated with theoretically correlated measures
Self-report share
98% of trait studies use self-report measures,
only measure in 70%
-> quick, cheap, easy to administer
-> but response bias
Informant Reports Pros & Cons
+: reliability increased since different individuals report, less bias since not talking about yourself
-: needs more resources