I own a market research company, so I understand the importance gathering data from your target audience and using that data in order to make product development, marketing and strategic business ...

The CAGE questionnaire is a series of four questions that doctors can use to check for signs of possible alcohol dependency. The questions are designed to be less obtrusive than directly asking ...

The 21-item Three-Factor Eating Questionnaire (TFEQ-R21) is a scale that measures three domains of eating behavior: cognitive restraint (CR), uncontrolled eating (UE) and emotional eating (EE). Data ...

Researchers developed a 30-item questionnaire to measure health-related quality of life of adolescent and young adult patients with cancer.