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Copenhagen Burnout Inventory

CBI
psychologyhealth sciencessocial sciencesPublic domain

Permission: Public domain. Free to use, reproduce and adapt without asking permission. Cite the original publication.

A 19-item public-domain measure with separate personal, work-related, and client-related burnout scales.

Items
19
Response format
5-point frequency or intensity scale
Version
Original 19-item CBI
Subscales
3

Ready-to-cite methods sentence

Burnout was assessed with the 19-item Copenhagen Burnout Inventory (CBI; Kristensen et al., 2005), using separate Personal, Work-Related, and Client-Related Burnout scores (original α = .87, .87, and .85).

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Reliability & validation

Validation population
Human-service employees in the PUMA study (Kristensen et al., 2005)
Cronbach's α
0.85–0.87

Subscales

Personal BurnoutWork-Related BurnoutClient-Related Burnout

Response anchors

Always / To a very high degree · Often / To a high degree · Sometimes / Somewhat · Seldom / To a low degree · Never or almost never / To a very low degree

Known limitations

The three scales are domain-specific and should not be collapsed into one undifferentiated total. The client-related scale is applicable only when respondents work with clients, patients, students, or similar recipients.

Original citation

Kristensen, T. S., Borritz, M., Villadsen, E., & Christensen, K. B. (2005). The Copenhagen Burnout Inventory: A new tool for the assessment of burnout. Work & Stress, 19(3), 192-207.

https://doi.org/10.1080/02678370500297720

Questions researchers ask

What does the CBI measure?

A 19-item public-domain measure with separate personal, work-related, and client-related burnout scales.

How many items does the CBI have?

The Copenhagen Burnout Inventory (CBI) has 19 items across 3 subscales: Personal Burnout, Work-Related Burnout, Client-Related Burnout.

Is the CBI free to use?

The CBI is in the public domain: free to use, reproduce and adapt without seeking permission. Cite the original source.

Is the CBI reliable?

Validation studies report Cronbach's α of 0.85–0.87. See the reliability section for the population studied and full statistics.

Who developed the CBI, and how do I cite it?

Kristensen, T. S., Borritz, M., Villadsen, E., & Christensen, K. B. (2005). The Copenhagen Burnout Inventory: A new tool for the assessment of burnout. Work & Stress, 19(3), 192-207. https://doi.org/10.1080/02678370500297720

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Library entry verified August 2026. Metadata is provided for reference; item wording is available inside Folio Surveyor, subject to each instrument's licensing.