Week 1 Flashcards
Construct
Hypothetical, can’t be touched (ex. introverted, anxious, depressed, intellectual disability)
We make a construct so we can test it
Testing
Definition: “the process of measuring psychological related variables by means of devises or procedures designed to obtain a sample of behavior”
We use them to asses constructs. KEY: a sample of behavior
Assessment
Gathering of data for purpose of making a psychological evaluation, accomplished through use of tools such as tests, interviews, case studies, observations, etc.
Testing vs Assessment vs Construct
A test is a “product” that measures a particular behavior or set of objectives (construct). Meanwhile assessment is seen as a procedure instead of a product
Assessment is the overarching one
Purpose of Assesment
To identify or clarify a problem
To determine the best environment for a person
To advance justice
To aid in matching people to opportunities
To help a person better understand themselves
As an effective short term therapeutic intervention
*To protect against bias / human thinking errors
Human thinking errors
Our thinking is inaccurate, which is why testing is important
**Many listed in packed, only non-initialized is “fundamental attribution bias”
Fundamental attribution bias
We attribute mistakes we make to situational factors, while we attribute others’ mistakes to their character or personality
An example of a human thinking error
Ex. You cut someone off, you justify it (I didn’t have room, that car sped up.) When someone else cuts you off, you get pissed (they are a shitty driver)
Managing thinking errors
- mindfulness
- self observation
- willingness to have 6th sense (sense with mind, gut feeling)
- Nomothetic (law) measures
The two best defenses against inaccurate conclusions when testing
Valid and reliable measures (guard against bias and blindspots)
Using multiple methods of measuring (blends the strengths and weaknesses that each instrument has)
Attributes of a good test
Clear instructions for administering, scoring, and interpreting
Efficient use (incremental validity)
Accurate (reliable and valid)
Valid vs reliable
Valid: measures what its supposed to measure
Reliable: Measures consistently
Incremental Validity
Incremental validity is a type of validity that is used to determine whether a new psychometric assessment will increase the predictive ability beyond that provided by an existing method of assessment.
**AKA are you using the best measure out there
Ethical Aspects of Testing
Do no harm (non-malfeasance)
Do good (beneficence)
Promote autonomy (informed consent)
Be just (be fair)
Assessment today: new measures
Wartegg Drawing Completion
Adult attachment Projective
Thurston Craddock Test of Shame
Assessment today: Therapeutic Assessment
Discovering that psychological assessment can do enormous good