Can Déjà Vécu Be Induced Experimentally in a Lab Setting?

💡 The Answer

• Researchers have induced déjà vécu using hypnosis and virtual reality environments.
• By creating a sense of familiarity with a novel scenario, participants report the feeling.
• Electrical stimulation of the temporal lobe can also produce similar experiences.
• These experiments help isolate the neural correlates of déjà vécu.
• Induced episodes are shorter but mirror the subjective quality.
• Ethical limits ensure the experiences are not overly distressing.