Munich ChronoType Questionnaire (MCTQ)
Quantitative assessment of real sleep-wake cycles and social jetlag (Roenneberg et al., 2003).
Scientific ReferenceDOI / Peer-Reviewed Paper ↗
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.
📖 Roenneberg, T., Allebrandt, K. V., Merrow, M., & Vetter, C. (2012). Social jetlag and obesity. Current Biology, 22(10), 939–943.•⏱ ~5 min•v1
Question 1 of 120%
On workdays, at what time do you normally go to bed?