Dr.Sheffield is a clinical psychologist who specializes in treating pathological gambling.Pathological gambling is defined as being unable to resist impulses to gamble.Bothered by not having a good measure that he can give to clients to determine whether they are suffering from this condition,he creates a new measure of pathological gambling.The measure has 15 questions,and it takes 20 minutes to complete.

-To test his measure,Dr.Sheffield gives his measure to a group of people in Gamblers Anonymous (GA)and another group of people in Alcoholics Anonymous (AA).He finds that people in the GA group have higher scores on his new measure than people in the AA group.This procedure is known as a:

Question

Dr.Sheffield is a clinical psychologist who specializes in treating pathological gambling.Pathological gambling is defined as being unable to resist impulses to gamble.Bothered by not having a good measure that he can give to clients to determine whether they are suffering from this condition,he creates a new measure of pathological gambling.The measure has 15 questions,and it takes 20 minutes to complete.

-To test his measure,Dr.Sheffield gives his measure to a group of people in Gamblers Anonymous (GA)and another group of people in Alcoholics Anonymous (AA).He finds that people in the GA group have higher scores on his new measure than people in the AA group.This procedure is known as a:

Quizplus · Accepted Answer

The procedure described, in which Dr.Sheffield compares the scores of two groups with known characteristics (GA group and AA group), is called the known-groups paradigm. This is a common method for establishing the validity of a new measure. The other options (test-retest, prediction, and group evaluation paradigms) involve different techniques for assessing the validity of a measure.

DrSheffield Is a Clinical Psychologist Who Specializes in Treating Pathological