Prof Till Roenneberg of Ludwig-Maximilians University in Munich has studied sleeping patterns and thinks work times should be changed and made more individual to fit in with our chronotypes.

路德维希-马克西米利安-慕尼黑大学的Prof Till对睡眠模式进行了研究，认为工作时间应该进行调整，根据个人的“时型”进行个性化对待。