What does the STAI measure?

What does the STAI measure?

• A. Two related anxiety constructs
• B. Depression and mood
• C. Intelligence and memory
• D. Social functioning

Answer: (A)

The STAI measures two related anxiety constructs: state anxiety and trait anxiety. State anxiety reflects how a person feels at a specific moment or in a particular situation—temporary and situational feelings of nervousness or apprehension. Trait anxiety, on the other hand, reflects a person's general propensity to experience anxiety across many situations—a more stable, lasting tendency. Understanding this distinction helps researchers and clinicians separate temporary spikes in anxiety from a person’s overall anxious disposition. The inventory is not designed to assess depression, intelligence or memory, or social functioning, which are evaluated by other instruments.

The STAI measures two related anxiety constructs: state anxiety and trait anxiety. State anxiety reflects how a person feels at a specific moment or in a particular situation—temporary and situational feelings of nervousness or apprehension. Trait anxiety, on the other hand, reflects a person's general propensity to experience anxiety across many situations—a more stable, lasting tendency.

Understanding this distinction helps researchers and clinicians separate temporary spikes in anxiety from a person’s overall anxious disposition. The inventory is not designed to assess depression, intelligence or memory, or social functioning, which are evaluated by other instruments.