Just saw this and thought it was an interesting discussion with implications for radicalisation, affirmation and echo chambers.
www.buzzfeed.com/hazelshearing/jihadist-brain-scans-radicalisation
The First Ever Brain Scans Of Jihadists Show How Radicalisation Alters The Mind
"We’re not finding anything bizarre going on with the brain... It’s just normal functions being directed in a particular way."
theconversation.com/the-neuroscience-of-terrorism-how-we-convinced-a-group-of-radicals-to-let-us-scan-their-brains-114855
The neuroscience of terrorism: how we convinced a group of radicals to let us scan their brains
A couple of extracts from both articles:
You’re then told the reason for the survey is to find people suitable for a brain scan. And those few people would be the most radicalised ones we could find; a fact that would only be revealed in the post-experiment debrief. To our surprise, the part about the brain scans piqued people’s interest.
The responses varied from concerned: “You think there’s something wrong with my brain?”, to pride: “There’s definitely something different about my brain.” Even the most hardcore jihadist supporters tapped into their nerdy side and started asking questions about how the brain works, what we’ve found in other studies, and what might the implications be of this research. Some would even ask us for medical advice (we had to explain that we weren’t those kind of doctors). Once satisfied about the scientific merit of the work, most consented to participate.
and
Scientists have looked for the first time at the brain patterns of Islamist radicals, showing that the part of the brain associated with deliberative reasoning deactivates when a person is willing to fight and die for a "sacred cause" — and that the opinions of their peers can change that way of thinking.
Researchers from the UK, Spain, and the US carried out brain scans on groups of men at various stages of radicalisation for Artis International, a research group that studies the role of "sacred values" in violent conflicts around the world.
The study, published in the Royal Society Open Science journal, found that when a subject was willing to fight and die for what they considered to be "sacred values", activity in the areas of the brain associated with deliberative reasoning decreased. Instead, they showed high activity in a different part of the brain: one associated with subjective perceptions of value, such as what a person finds beautiful.
and
Activity in the part of the brain associated with deliberative reasoning was lower when a subject considered willingness to fight and die for "sacred values" (such as not caricaturing the Prophet Mohammed) than when they considered "non-sacred" values (such as women wearing the niqab).
However, when a person is willing to fight and die for a cause, the part of the brain associated with deliberation (their dorsolateral prefrontal cortex) becomes disconnected from the part associated with what they value (their ventromedial prefrontal cortex). When a person is less willing to fight and die for a cause, the two areas reconnect – and that person is open to reason.
and
In one experiment, the researchers asked the subjects to identify the extent to which they were willing to fight and die for both "sacred" values (such as not caricaturing the Prophet Mohammed) and "non-sacred" values (such as women wearing the niqab). They then told the subjects that their peers had responded differently: inventing either a higher, equivalent, or lower willingness to fight and die for the purposes of the experiment.
After learning their "peers'" responses, the subjects were asked the same question again. The second time, they altered their answers. Crucially, if they were told that their peers were less willing to fight and die for a cause than they were, the subjects expressed outrage, but ultimately lowered their willingness, as well.
Simultaneously, the part of the brain associated with deliberative reasoning was activated once more.
and
"What we’ve found is that one main vector of influence in being able to achieve that, is through people’s perceptions of what other people think."
and
Despite years of research to the contrary, two oversimplified categories of thinking about violent extremism still continue to hold sway in public opinion. On the one hand are those who want to reduce radicalisation to an individual pathology. In this view, people who become terrorists are all mentally ill, have a low IQ, or a personality disorder. On the other are those who ignore the individual altogether and explain away those who become terrorists by purely environmental factors – whether it’s poverty, marginalisation, or being “brainwashed” by online propaganda.
So radicalisation tends to either be seen as caused by individual characteristics or purely social factors. And of course, neither of these depictions are true. We are instead trying to get to the bottom of the interplay between these factors.
and
We’re part of an international research team, Artis International, that’s been studying something called “sacred values” and their role in violent conflicts around the world. Sacred values are moral values that are non-negotiable and inviolable. You certainly wouldn’t trade them in for material incentives. Despite the label “sacred”, these values don’t have to be religious.
For example, most readers would likely consider individual liberty a basic right. If it could be guaranteed that the entire world would experience untold levels of economic prosperity and individual wealth, and to achieve this all we would need to do is enslave a tiny fraction of the world’s population, would you agree to it? If not, anti-slavery is a sacred value for you
I find this UTTERLY fascinating.
Think about the implications for crowd control, social manipulation and for exploitation in various ways.
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Pink Brain? Blue Brain? Some research on radicalisation and brains
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RedToothBrush · 12/06/2019 11:24
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