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rMEQ · Adan & Almirall 1991

Owl or Lark — When does your brain actually work?

When does your brain actually work? Morning, night, or in between.

  • 3 min
  • 5 questions
  • No signup
  • Free
Start the test

Full result at the end — no email needed

Possible results · which one are you?

  • Night Owl
  • Soft Owl
  • Soft Lark
  • Early Lark
Owl or Lark? test — cover illustration

Quick answer

When does your brain actually work? Morning, night, or in between.

  • 5 questions · ~3 min
  • Based on: Adan, A., & Almirall, H. (1991)
  • Cost: free · no signup

About this test

A 3-minute self-report based on the reduced Morningness-Eveningness Questionnaire (rMEQ; Adan & Almirall, 1991). Five items map your circadian preference to one of four playful archetypes — from Night Owl to Early Lark.

Methodology

Adan, A. & Almirall, H. (1991). Horne & Östberg morningness-eveningness questionnaire: a reduced scale. Personality and Individual Differences, 12(3), 241–253. This implementation follows the rMEQ format; wording adapted.

Possible archetypes

Night Owl · 3am shower thinker
Your best ideas arrive at 1am. Your alarm is a personal attack.
Soft Owl · Soft-launch mornings
You don't do mornings before 10am. You're fine and you know it.
Soft Lark · Latte-by-9 girl
Up before 8, productive by 10, in bed by 11. Smug about it.
Early Lark · 5am routine person
You've done a workout, journaled, and answered 3 emails before others wake up.

Related tests

Sources & references

  • Adan, A., & Almirall, H. (1991). Horne & Östberg morningness–eveningness questionnaire: a reduced scale (rMEQ). Personality and Individual Differences.
By Ramon CurtoEditorial review TEST-YO! EditorialUpdated
FAQ + disclaimer
What is a chronotype?

A chronotype is your natural preference for when you feel most awake and most tired across a 24-hour day. It's partly genetic and fairly stable in adulthood.

Is this a medical sleep test?

No. The rMEQ is a self-report research scale for circadian preference, not a clinical diagnostic tool. If you have persistent sleep problems, talk to a qualified clinician.

How accurate is a 5-item test?

The rMEQ is well-studied as a short screener and correlates strongly with the longer 19-item MEQ, but any short self-report is indicative rather than definitive.