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Scale Reviews

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Testimonial

The Marketing Scales website is a gold mine of information.  It is the only source that helps me understand the psychometric quality of the instruments used in past research.  I recommend that researchers bookmark this site . . . they will be back!
Bob Moritz
Marshfield Clinic Research Foundation

Control

A three-item, seven-point Likert-type scale is used to measure the degree to which a person would feel in control in a particular setting and be able to influence outcomes.