Terms of Service

Last updated: June 2026

1. Use of the Database

ManyScale is a freely accessible database of psychological self-report measures intended for use by researchers, students, and practitioners in the social and behavioural sciences. Access to and use of this site is subject to the terms described here.

2. Academic and Research Use

The measures listed in this database were developed by their respective authors and are reproduced here for reference and discovery purposes. Users are responsible for obtaining any permissions required by the original authors or publishers before using a measure in their own research. ManyScale does not grant rights to reproduce, distribute, or modify measures beyond what the original authors allow.

3. No Warranty

The information on this site is provided on an "as is" basis. While we strive for accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, or suitability of any measure or information listed here. Use of any measure in research is entirely at the researcher's own discretion and risk.

4. Attribution

If you use ManyScale to identify or locate a measure for your research, we appreciate acknowledgement in your work. Suggested citation information is available on each measure's detail page.

5. Submissions

By submitting a measure for inclusion in ManyScale, you confirm that you have the right to suggest its inclusion and that the information provided is accurate to the best of your knowledge. We reserve the right to accept, decline, or modify submitted entries.

6. Changes to These Terms

We may update these terms from time to time. Continued use of the site following any changes constitutes acceptance of the updated terms.

7. Contact

Questions about these terms can be directed through our contact form.