Geophysical Variables and Behavior: XLIX. Moon Mechanisms and Myths: A Critical Appraisal of Explanations of Purported Lunar Effects on Human Behavior

Abstract

In this paper the explanations put forward by lunar advocates to account for a “lunar effect” on human behavior are critically appraised. The hypotheses considered are ozone, moonlight, gravity, tidal force, geomagnetism, electromagnetism, weather, ions, and ELF waves. It is concluded that none of these are sufficient to explain the alleged effects of the moon on human behavior. In view of (a) the lack of a satisfactory mechanism, (b) the lack of a reliable connection between lunar periodicities and human behavior, and (c) the generally negative results obtained in studies, it is suggested that the scientific community exercise great caution with regard to further studies claiming lunar effects on human behavior.