The personality test OPTO empowers hiring managers, HR professionals and business partners to instantly source, filter and recruit talent based on objective performance criteria, built-in analytics and intuitive reporting


OPTO is flexible and performance focused and it enables organisations to be much more efficient and profitable in their recruitments. With OPTO you can:


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OPTO is based on the Big Five model that measures 8 Dimensions of personality relevant for performance at work and general job success. 

Each Dimension includes Aspects that measure specific elements of that Dimension. This provides flexibility in terms of required level of complexity and detail. 

It takes approximately 30 minutes to complete, and offers the possibility for immediate report download. 

Application areas

OPTO is suitable for use with employees at all levels across a range of applications: 


OPTO is available in Danish, English, Finnish, French, German, Norwegian, Spanish and Swedish. 

There are national as well as international norms available. 


OPTO meets the highest international standards for professional tests. Extensive documentation has been performed to provide evidence of reliability and validity.

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If you have any questions, or if you would like to learn more about the OPTO solution, please send us an e-mail at info@master-hr.com

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