Beck Anxiety Inventory

The Beck Anxiety Inventory (BAI), created by Dr. Aaron T. Beck, is a 21-question multiple-choice self-report inventory that is used for measuring the severity of an individual's anxiety.

BAI
The BAI consists of twenty-one questions about how the subject has been feeling in the last week. Each question has the same set of four possible answer choices, which are arranged in columns and are answered by marking the appropriate one with a cross. These are:

1. Numbness or tingling


 * NOT AT ALL
 * MILDLY: It did not bother me much.
 * MODERATELY: It was very unpleasant, but I could stand it.
 * SEVERELY: I could barely stand it.

Clinical use
Evidence suggests the scale is best at assessing panic symptomatology. It has been used in a variety of different patient groups, including adolescents and elderly patients.

A 1999 review found that it was the third most used research measure of anxiety, behind the State-Trait Anxiety Inventory and the Fear Survey Schedule.