lesson 7 Flashcards

1
Q

Referred as criterion related validity

A

Pragmatic measures

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2
Q

These “test the practical value of a particular research instrument or tool ‘’

A

Pragmatic measures

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3
Q

Answers the question: does it work? does it do what it is supposed to do?

A

pragmatic measures

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4
Q

It involves determining the relationship between an instrument and an external criterion

A

Pragmatic measure

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5
Q

Refers to an instrument’s ability to “distinguish individuals who differ on a present or current situation “

A

Concurrent validity

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6
Q

Refers to adequacy of an instrument in differentiating between people’s performance on some “future criterion”

A

Predictive validty

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7
Q

What is the difference of predictive and concurrent validity?

A

Timing

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8
Q

Apritude test can be a what type of validity?

A

Predictive validity

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9
Q

Apritude test can be a what type of validity?

A

Predictive validity

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10
Q

Answers the question: what is the instrument really measuring?

A

construct validity

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11
Q

Used mainly for ‘measure of traits or feelings, such as generosity, grief, or satisfaction’

A

contruct validity

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12
Q

This is carried out by comparing two groups

A

Contrast Group or Known Group technique

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13
Q

This is carried out by comparing two groups

A

Contrast Group or Known Group technique

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14
Q

Contrast group can also be called as:

A

Known group technique

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15
Q

It is designed to “test the theory or conceptual framework underlying the treatment”

A

Experimental Manipulation

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16
Q

MTMM means

A

Multitrait-multimethod matrix method

17
Q

Who made the MTMM?

A

Campbell and Fiske

18
Q

Based ‘on the premise’ that different measures of the same contruct should produce very similar results, and the measures of different constructs

A

MTMM

19
Q

Is the evidence that different methods of measuring a “contruct yield similar results”

A

Convergent validity

20
Q

Is the ability to differentiate contruct from other similar construct

A

Discriminant validity

21
Q

Preferred method of establishing contruct validity whenever it is possible to use it

A

MTMM