A Dominican scientific research study identifies brain markers associated with femicide in aggressive men. This study, led by Cedimat, the Autonomous University of Santo Domingo (UASD), and the Manantial de Vida Foundation, reveals neurological, neuropsychological, and psychological patterns in convicted perpetrators.
The results highlight alterations in brain areas linked to impulsivity and emotional control. These brain markers could serve as predictive tools for early interventions, according to the experts involved.
Methodology of the study on brain markers
The team analyzed magnetic resonance imaging and neuropsychological tests in a sample of men sentenced for femicide. Anomalies were observed in the amygdala and the prefrontal cortex, key regions for regulating aggression. Preliminary data indicate that 70% of the cases presented these brain markers, linked to histories of childhood trauma and substance abuse.
Context of femicide in the Dominican Republic
In 2025, the country registered 78 femicides, according to Profamilia, a 12% increase compared to the previous year. This study arrives at a critical moment when the government is promoting stricter laws against gender-based violence. Experts such as neuroscientist Dr. Ramón Núñez, from Cedimat, emphasize that understanding these brain markers does not excuse the crime, but rather guides preventive therapies.
Specialists’ opinions
- Psychologist María Gómez, from UASD: “The brain markers open doors to screenings in at-risk populations”.
- The director of Manantial de Vida: “We combine neuroimaging with psychological evaluations for a comprehensive approach”.
Historically, femicide in the Caribbean region has been associated with cultural machismo and inequality. Countries like Mexico have used similar neuroscience for offender profiling, reducing recidivism by 15%, per UN Women reports.
This finding positions the Dominican Republic as a benchmark in neuroscience applied to social justice. The institutions plan to expand the study to 200 more cases, integrating AI to analyze brain markers. Professionals agree: identifying these patterns could save lives through early rehabilitation programs.
The scientific research on brain markers marks an impartial milestone, based on evidence. At OrgulloDominicano.org we follow this progress to report without filters.
