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The neurological processes behind lying involve intricate brain functions. The brain’s pre-frontal cortex is responsible for decision-making and self-control, shows increased ...
19 Οκτ 2016 · In this study, we tested whether brain activation associated with deception, as measured by functional magnetic resonance imaging (fMRI), can be detected either in preparation for or during the execution of a lie, and whether they depend on the content of the lie.
7 Ιουλ 2021 · There was a clear difference in brain function when Silberman lied and told the truth. Because he internally spoke his dialogue, the area of the cortex devoted to language lit up. Yet there was one stark difference: Scans showed increased activity when he was lying.
The main cognitive neuroscience methods used to investigate and to detect deception have been brain sensing, mostly electroencephalography (EEG), and brain imaging, primarily functional magnetic resonance imaging (fMRI).
How do people tell a lie? One useful approach to addressing this question is to elucidate the neural substrates for deception. Recent conceptual and technical advances in functional neuroimaging have enabled exploration of the psychology of deception more precisely in terms of the specific neuroanat …
20 Μαρ 2013 · Regardless of why we choose to lie, scientists want to understand how the brain works when we stretch the truth. By analyzing the changes that take place in the brain when we deceive, scientists hope to learn more about the process of lying and, ultimately, how to detect it.
17 Ιαν 2015 · Davatzikos et al. used a high-dimensional non-linear pattern classification method to discriminate lie-telling from truth-telling based on brain activity , ignoring the interactions between brain regions (functional connectivity).
