Munich Chronotype Questionnaire (MCTQ)

Measure Definition:

The Munich Chronotype Questionnaire (MCTQ) is a self-reported measure of chronotype that calculates the midpoint of sleep on free days based on self-reported bed and wake times.



Construct Definition (and Source):

A natural and periodic state of rest during which consciousness of the world is suspended. (NCI)

Selected References

Citation PubMed ID

Roenneberg, T., Wirz-Justice, A., & Merrow, M. (2003). Life between clocks: daily temporal patterns of human chronotypes. Journal of biological rhythms, 18(1), 80–90.

If you are interested in all the references for this measure, go to PubMed.