Enduring Traits
"Know thyself — and know your crew."
If business is a craft, then the medium is certainly people.
And while we all are much more alike than we are different, there are certain enduring traits that make us uniquely us and leave us better suited for some roles and responsibilities.
As a leader, one of the greatest insights we can have is into that of our own personality and those that go with us on the expedition of business.
Learn More About You
Below are links to two publicly available BFAS (Big Five Aspect Scale) assessments.
Both surveys measure the same ten personality aspects and produce comparable results.
You only need to take one to understand your profile.
Free. No account required. Results available immediately.
BFAS Survey — Emily Willoughby / University of Minnesota
The original academic BFAS survey, hosted by personality researcher Emily Willoughby. Developed by Colin DeYoung at the University of Minnesota, it breaks each of the Big Five dimensions into two aspects — ten traits in total — including Openness, Intellect, Industriousness, Orderliness, Enthusiasm, Assertiveness, Politeness, Compassion, Withdrawal, and Volatility. Responses are confidential and may be used anonymously for scholarly research.
BFAS Survey — Emily Willoughby / University of MinnesotaBFAS Test — BigFiveAspects.com
A free, open-source 100-item personality measure based on the research of Jordan Peterson, Colin DeYoung, Lena Quilty, and Jeremy Gray. Taken by over 100,000 people, it scores you across the five major personality traits — Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism — and their ten underlying aspects. Results are available immediately upon completion.
BFAS Test — BigFiveAspects.com
Don't Forget…
Included with the Book
Companion Journal
Fifty-eight pages of guided questions and exercises designed to turn the book's insights into action — including prompts that connect directly to your personality profile.
Learn MoreLearn More About BFAS
Research, overviews, and practical reading on the Big Five.
Big Five Personality Traits — Wikipedia
A thorough overview of the Big Five model, its history, and research findings.
DeYoung et al. — Between Facets and Domains: 10 Aspects of the Big Five
The peer-reviewed study introducing the Big Five Aspect Scales. Available via ResearchGate.
Understanding Personality in the Workplace — Psychology Today
Accessible explainer connecting Big Five traits to everyday professional life.
Disclaimer: The third-party assessment links and resources listed on this page are provided for educational purposes only. They are not affiliated with, endorsed by, or connected to The Expedition of Business, Your Craft, Your Climb, or Harnessing Energy LLC. Results should be used for personal reflection and self-awareness, not as definitive professional or clinical evaluations.