Consciousness: The last 50 years (and the next)

Area of Science:

• Mind and Brain Sciences
• Neuroscience
• Consciousness Studies

Background:

• Historically, consciousness was central but empirically marginalized.
• Resurgence in consciousness study since the 1990s.
• Current field is interdisciplinary, integrating diverse perspectives.

Purpose of the Study:

• To review the progress and future directions in consciousness science.
• To highlight the importance of linking subjective experience to neural mechanisms.
• To underscore the clinical relevance of consciousness research.

Main Methods:

• Interdisciplinary approach combining philosophical, theoretical, computational, experimental, and clinical perspectives.
• Neuroscientific investigation of neural mechanisms.
• Analysis of phenomenological and objective neuronal descriptions.

Main Results:

• Significant advances in understanding global states of consciousness.
• Progress in differentiating conscious and unconscious perception.
• Developments in the study of self-consciousness.

Conclusions:

• Further progress requires mapping subjective experiences to objective neural mechanisms.
• Advancements will refine our understanding of humanity's place in nature.
• Accelerated clinical applications for psychiatric and neurological disorders are anticipated.