Schizophrenia, Neuroscience, and the Law: Reconsidering Criminal Accountability

Author(s)	Myrra Jauhari
Country	India
Abstract	This research explores how advancements in neuroscience, particularly in understanding schizophrenia and frontotemporal dementia (FTD), are reshaping legal interpretations of criminal accountability. Traditional legal frameworks rely heavily on behavioral assessments to establish intent (mens rea), often overlooking underlying neurological impairments that affect cognition, impulse control, and moral judgment. By integrating neuroimaging evidence such as fMRI and PET scans, courts are beginning to consider how mental disorders biologically influence behavior at the time of a crime. The paper reviews key cases, legal standards like the M’Naghten Rules, and the emerging role of predictive psychiatry. It also addresses the stigma associated with mental illness in legal settings and its impact on verdicts and rehabilitation. Ultimately, the study argues for interdisciplinary reforms that incorporate neuroscientific findings into legal doctrines, promoting a justice system that is both scientifically informed and ethically sound. Future directions include refining diagnostic tools and developing more nuanced standards of legal responsibility.
Field	Sociology > Philosophy / Psychology / Religion
Published In	Volume 8, Issue 1, January-February 2026
Published On	2026-01-05
DOI	https://doi.org/10.36948/ijfmr.2026.v08i01.52252
Short DOI	https://doi.org/hbh55v

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