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Transient Frontal Fracturing: A Theoretical Account of Hyperfocus
Derek M Smith1, Clifford E Hauenstein1, Barry Gordon1,2
1The Johns Hopkins University School of Medicine, Baltimore, MD.
Journal of cognitive neuroscience
|January 9, 2026
Resumen
Hyperfocus, a state of intense concentration, may result from a breakdown in brain control systems. This neurocognitive perspective moves beyond self-reports to explore the underlying mechanisms of this common experience.
Área de la Ciencia:
- Neurociencia
- Psicología Cognitiva
- Psiquiatría
Sus antecedentes:
- La hiperfocalización es una experiencia común caracterizada por una inmersión profunda, dificultad para desconectar y alteración de la percepción del tiempo.
- La investigación actual se basa principalmente en medidas de autoinforme, descuidando los mecanismos neurocognitivos subyacentes.
- Un creciente cuerpo de investigación destaca la necesidad de medidas objetivas para comprender la hiperfocalización.
Objetivo del estudio:
- Proponer un modelo neurocognitivo para la hiperfocalización.
- Desplazar la investigación más allá de las medidas de autoinforme.
- Investigar el papel de las jerarquías de control prefrontal en la hiperfocalización.
Principales métodos:
- Análisis fenomenológico de las experiencias de hiperfocalización.
- Modelado teórico de los mecanismos neurocognitivos.
- Hipotetización de la participación de los bucles frontoestriatales-talámicos y los sistemas de excitación.
Principales resultados:
- Se propone que la hiperfocalización implica una fractura de las jerarquías de control prefrontal.
- Sugiere que la disminución del funcionamiento de los bucles frontoestriatales-talámicos contribuye a la hiperfocalización.
- Se hipotetiza que la alteración de los sistemas de excitación conduce a un desacoplamiento de la información contextual.
Conclusiones:
- La hiperfocalización puede derivar de una alteración de la regulación de arriba hacia abajo por parte de procesos cognitivos de orden superior.
- Comprender los fundamentos neurocognitivos es crucial para avanzar en la investigación sobre la hiperfocalización.
- Este marco proporciona una base para futuras investigaciones empíricas sobre los mecanismos de la hiperfocalización.
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