TEST-YO!· Power StyleIPIP DISC · Goldberg 1999
Power Style — What drives how you show up?
What drives how you actually show up at work? 24 honest questions.
- 6 min
- 24 questions
- No signup
- Free
Full result at the end — no email needed
Possible results · which one are you?
- The Driver
- The Influencer
- The Supporter
- The Analyst

Quick answer
Your answers lead to one of 4 results: The Driver, The Influencer, The Supporter, or The Analyst.
- 24 questions · ~6 min
- Based on: Goldberg, L. R. (1999)
- Cost: free · no signup
About this test
This 24-item self-report quiz uses items from the International Personality Item Pool (IPIP), which is explicitly in the public domain, to estimate your relative standing on four behavioral tendencies: Dominance, Influence, Steadiness, and Conscientiousness. It is not affiliated with, and does not reproduce items from, any commercial DISC product (Wiley Everything DiSC, TTI, or 123test).
Methodology
Items drawn from the International Personality Item Pool (IPIP; Goldberg et al. 2006, public-domain scientific collaboration). The DISC four-factor model traces to W.M. Marston (1928). Not affiliated with Wiley Everything DiSC or TTI products.
Possible archetypes
- The Driver · Results-first
- You answered the email at 6:47am. Yesterday.
About: The Driver
Your pattern leans toward Dominance: you drive for results, take initiative, and are comfortable with risk and confrontation when it moves the goal forward.
- The Influencer · Confetti-cannon mode
- You've made three new best friends in line for coffee. Again.
About: The Influencer
Your pattern leans toward Influence: you build rapport quickly, enjoy group energy, and persuade through warmth and optimism.
- The Supporter · Load-bearing wall
- Everyone in your life calls you when they're crying. You answer.
About: The Supporter
Your pattern leans toward Steadiness: you value harmony, show up consistently, and are the emotional glue in most groups.
- The Analyst · Spreadsheet mindset
- You read the terms and conditions. Out loud. To no one.
About: The Analyst
Your pattern leans toward Conscientiousness: you like clear standards, check your work, and feel safest when the process is well defined.
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Related reading
The Big Five Personality Traits Explained
What Openness, Conscientiousness, Extraversion, Agreeableness and Neuroticism actually measure — and why researchers trust this model.
Holland's RIASEC Career Model Explained
The six career-personality types behind the most widely used career assessment in the world — and how to read your own profile.
Sources & references
- Goldberg, L. R. (1999). IPIP scales constructed to measure constructs similar to those in the DISC model.
FAQ + disclaimer
Is this the official DISC assessment?
No. This is an independent self-report quiz that uses public-domain IPIP items and the general four-factor DISC framework first described by W.M. Marston in 1928. It is not affiliated with Wiley Everything DiSC, TTI, or any commercial DISC product.
Where do the items come from?
All 24 items are drawn from the International Personality Item Pool (IPIP; ipip.ori.org), a public-domain scientific item collaboration led by L. R. Goldberg.
Is this suitable for hiring or clinical decisions?
No. Treat this as self-reflection. It is not a validated instrument for selection, clinical assessment, or diagnosis.