Summary Relationships have been reported in this journal between birth month and the Eysenck personality measures (12, 14). A model is explored here suggesting that the relationships—like similar phenomena noted elsewhere—can be accounted for by a specific lag effect involving a sensitive phase other than birth and certain biological rhythms which are circannually synchronized.
No takes yet. Share an insight, caveat, or question.
H. Wendt (1978) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: