Psychological Tools and Instruments

The DRS has recently been acquired by Multi-Health Systems (MHS), a leading developer of scientifically validated assessments for more than 30 years. For any inquiries, please contact MHS Permissions at permissions@mhs.com.

Additional Tools and Resources

Additional tools, resources, and documents are under development.

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DRS Manual

A new DRS manual is in preparation. This manual will eventually supercede the current norms and supporting documents

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