Nicole Jacques-Lefevre, also known as Nicole Jacques-Chaquin, is a Professor of Literature at the University of Picardie Jules Verne who specialises in the study of demonological texts of the Enlightenment in the eighteenth century including werewolves and lycanthropy.
In 1990, with Maxime Preaud, she produced a critical edition of Jean de Nynauld's 1615 work, De la lycanthropie, transformation et extase des sorciers (On lycanthropy, transformation and ecstasy of witches). (Frenesie, Paris, 1990. )