Effect of Morningness-Eveningness Chronotype on Daily and Weekly Fluctuations in Aggression in Preschool Children

• Prif Awduron: Zohre Nasirizarch (Awdur), Massoud Sharif (Awdur), Mahmood Heidari (Awdur), Shahla Pakdaman (Awdur), Hojatolla Raji (Awdur)
• Fformat: Llyfr
• Cyhoeddwyd: Shiraz University of Medical Sciences, 2018-06-01T00:00:00Z.
• Pynciau: article
• Mynediad Ar-lein: Connect to this object online.

Background: The present study aimed at studying the morningness-eveningness chronotype (MEC) of daily and weekly biorhythm fluctuations in the aggression of preschool children. Methods: This was a causal-comparative study. The statistical population was preschool children in Tehran. One hundred chil...