Chapter 2 - Personality Assessment Flashcards
(35 cards)
Inter related reliability?
Multiple observers allows investigations to evaluate the degree of agreement among observers.
What is multiple social personalities?
Each one of us displays different sides of ourselves to different people e.g. Nice to friends, mean to enemies
What is test data?
Participants placed in a standardized testing situation to see if different people react differently to an identical situations
What is naturalistic observation?
Observers witness and record events that occur in the normal course of their lives e.g. A child will be followed by a researcher throughout the day
What is functional magnetic resonance imaging (FMRI)?
Techniques used to identify the area of the brain that light up when performing certain tasks such as verbal problem
What does FMRI stand for?
Functional magnetic resonance imaging
What are projective techniques?
In which the person is given a standard stimulus and asked what he or she said
What is life outcome data?
Refers to information that can me taken from events, activities and outcomes in a persons life that is available for scrutiny.
What is reliability?
Can be defined as the degree to which an obtained measure represents the true level of the trait being measured
What are response sets?
Tendency of some people to some people to respond to the questions on a basis that is unrelated to the question content.
Noncontent responding?
The same as response sets
What is acquiescence?
Tendency to simply agree within the questionnaire
What is extreme responding?
Another response set that refers to the tendency to give endpoint responses such as strongly agree and strongly disagree
Social desirability?
Tendency to answer items in such a way as to come across as socially attractive or likeable
What is force choice questionnaire?
Test takers are conformed with pairs of statements and are asked to indicate which statement in each pair is more true of them.
What are the 4 types of validity?
Face validity: whether the test on the surface appears to measure what it is suppose to measure
Predictive validity: whether the test predicts criteria external to the test
Convergent validity: refers to whether a test correlates with one measure that it should correlate with
Construct validity: a test that measures what it claims to measure
What are theoretical constructs?
Differences used to explain among people e.g. Extraversion
What is generalizability?
The degree to which the measure retains its validity across various contexts e.g. A context could be different groups of people
What is counter balancing?
Order of conditions where half the participants would get the drug first and the sugar pills after and the other group would get the opposite
What are correlation method and correlation coefficient?
Correlation method: a statistical procedure used for determining why her there is a relationship between two variables
And the correlation coefficient is the relationship between height and weight
What is directionality problem?
If A and B are correlated, we don’t know if A caused B or B caused A.
Third variable problem?
Two variables might be correlated because of a third, the unknown variable causes both
What are the 2 parts of self report data?
Unstructured: uses opened ended questions
Structured: questions answered by true or false
What is observer report data?
Evaluations of people we come in contact with such as friends, teachers and friends are all sources and observer dats capitalizes on these to gather information about a persons personality