More Information


What is the Strong Interest Inventory?

The Strong is a career interest inventory that measures your interests against a large sample of men and women of different ethnicities in successful careers. It takes about 45 minutes to complete and there are no right or wrong answers!

How many questions are there? How long does it take?

There are 291 items that you answer on a Likert scale (from strongly disagree to strongly agree). The entire assessment takes between 30 and 45 minutes to complete.

Do you have a sample report?

We definitely do – please contact us for a free sample report!

Can I take the Strong in a different language?

We may offer the Strong in other languages online in the near future, but for now, please contact us and let us know which language or languages you are most interested in!

What makes the Strong unique?

There are several things, but as of now it is the premiere interest inventory that has been continually refined and updated since it’s initial development in 1926. Over the years it has proven to be both reliable AND valid via empirical research, even across different cultures.

Do you offer group discounts or quantity pricing?

Yes we do –

Quantity Pricing:  
1-24 Strong Assessments: $60
25-49 Strong Assessments: $55
50+ Strong Assessments: $50

Please visit our Strong for Groups page for more information, or to order Strong Interest Inventory’s for your group.

Are there any research studies that have been done regarding the Strong?

Absolutely. It has been well researched and continues to be used as a part of case studies, peer-reviewed academic studies, global research projects, and Ph.D thesis projects to this day.

If you have any other questions, please contact us!