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The science behind it

Not a personality test.
A science.

CliftonStrengths® is the most rigorously researched strengths assessment in the world — six decades of psychological research, recognized by the American Psychological Association, used by 37 million people.

01 · The Science

It started with one question.

After flying B-24 missions in World War II and earning the Distinguished Flying Cross, Don Clifton wanted to spend the rest of his life doing good for humankind. That led him to a library at the University of Nebraska — and to a discovery that changed psychology.

Every book on the shelf was about what is wrong with people. Not a single one was about what might be right with them. So he asked a question that would take six decades to fully answer:

“What would happen if we studied what was right with people
versus what's wrong with people?”

Clifton spent the rest of his life answering it. He studied thousands of high-performing individuals across hundreds of professions, distilling their patterns of thinking, feeling, and behaving into the 34 talent themes that became CliftonStrengths®. By the end of his life, he had built an entirely new branch of psychology — and the field recognized him for it.

★ THE HIGHEST HONOR IN PSYCHOLOGY

Recognized by the field's highest scientific authority.

In 2003, the American Psychological Association — the world's largest body of psychologists, representing over 130,000 researchers, clinicians, and educators — awarded Don Clifton its Presidential Commendation, naming him the Father of Strengths-Based Psychology.

It is the only such recognition ever given for a strengths assessment — before or since. This isn't a marketing claim. It's how the field of psychology officially recognized his life's work.

130K+
Psychologists Represented by the APA
2003
Presidential Commendation Awarded
Only One
Such Recognition for a Strengths Tool
02 · The Formula

The simple equation behind every strength.

Talent × Investment = Strength
Talent

Naturally recurring patterns of thought, feeling, or behavior. You're born with these.

Investment

Time spent practicing — building knowledge and developing the skills that surround your talent.

Strength

Consistent, near-perfect performance — what you do better than 10,000 others.

This is the formula 37 million people have used to understand what they're built to do.

03 · The Proof

The numbers behind why it works.

CliftonStrengths® is the most adopted, most researched, and most validated strengths assessment on the planet. The data is the reason organizations keep choosing it.

37M+
Assessments Completed
Across 160+ countries since 1999.
90%+
of the Fortune 500
Use it to develop people and culture.
More Engaged at Work
When people use their strengths daily.
33M
Unique Top-5 Combinations
There is no one else wired exactly like you.

“A strengths-based approach to management is the single best means of improving the employee–manager relationship Gallup has observed.”

— Oxford Handbook of Positive Organizational Scholarship
04 · How It Compares

Different from MBTI, DiSC, and Enneagram — by design.

Most personality tests sort you into a category — a number, a color, a four-letter code. CliftonStrengths® identifies your specific patterns in rank order, creating 33 million unique Top-5 combinations.

There is no "type" that captures you because there is no one else wired exactly like you. That's the difference.

Want the full eight-tool comparison?
We compare CliftonStrengths® to MBTI, DiSC, Enneagram, VIA, Insights, Hogan, Kolbe, and StandOut in the full guide.
PDF · 11 PAGES · CLIENT RESOURCE
Download the Guide

Discover how you were designed.

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“There is something you can do better than 10,000 other people, and we just need to find what that is.”

— Dr. Don Clifton

CliftonStrengths® and StrengthsFinder® are registered trademarks of Gallup, Inc. StrengthsByDesign is an independent coaching practice using Gallup's research-backed framework.