Reactions To Disgusting Images Predict a Persons Political Ideology
LuxuryYacht writes A new study shows that the way your brain responds to photos of of maggots, mutilated carcasses, and gunk in the kitchen sink gives a pretty good indication of whether you're liberal or conservative. "Remarkably, we found that the brain's response to a single disgusting image was enough to predict an individual's political ideology," Read Montague, a Virginia Tech Carilion Research Institute psychology professor who led the study, said in a written statement. 83 men and women viewed a series of images while having their brains scanned in a functional MRI (fMRI) machine. The images included the disgusting photos described above, along with photos of babies and pleasant landscapes. Afterward, the participants were asked to rate how grossed out they were by each photo. They also completed a survey about their political beliefs, which included questions about their attitudes toward school prayer, gun control, immigration, and gay marriage. There was no significant difference in how liberals and conservatives rated the photos. But the researchers noted differences between the two groups in the activity of brain regions associated with disgust recognition, emotion regulation, attention and even memory. The differences were so pronounced that the researchers could analyze a scan and predict the person's political leaning with 95 percent accuracy.
Yawn.. They are prone to over react and manipulate and lie about things, so damn tight there will be obvious differences.
obamasweapon.com
Conservatives enjoy suffering.
First:
Second:
So what would the results be if the recruits were from a more "Liberal" country?
That is the problem with these "studies". DO NOT look in your backyard for cases that support your bias. Look for cases that contradict your bias. Even if you have to look at the people in other countries. Particularly countries where there is less focus on the items that are controversial in the USofA.
I wonder how long before your thoughts will be ruled physical evidence ?
Let me guess conservatives were disgusted by disgusting images, but liberals were sexually aroused by them, aka why they love slashed movies so much...
"Welcome to the testing room of the Parallax Corporation's Division of Human Engineering. You will now please go up to the chair, and you will sit down, make yourself comfortable, be sure to place each one of your hands on the box on either side of the chair, making sure that each one of your fingers is on one of the white rectangles. Just sit back, nothing is required of you, except to observed the visual materials that are presented to you. Be sure to keep your fingers on the box at all times. All right, I hope you find the test a pleasant experience."
Take the test: Montage from the film, The Parallax View [1974]
More info about the 'test'
<blink>down the rabbit hole</blink>
I think people experience maggots and mutilated carcasses before political beliefs, particularly in rural areas. Since there seems to be no link between location and political belief, this research argues the frequency or quantity of such experiences do not define one's political beliefs. Maybe it's really arguing that political beliefs are a consequence of the gut reaction to the disgusting truth.
This single experiment provides 95% confidence that people easily upset choose conservative policies. Which is strange given that so-called conservative parties are choosing a "I got mine, everybody else drop dead" extremist mind-set.
Translation: Extremists spend more time whining. It's not obvious how this is linked to the issue of reacting to disgusting photos.
"We proposed that conservatives, compared to liberals, have greater negativity bias [13], which includes both disgusting and threatening conditions in our study. Our finding that only disgusting pictures, especially in the animal-reminder category, differentiate conservatives from liberals might be indicative of a primacy for disgust in the pantheon of human aversions, but it is also possible that this result is due to the fact that, compared to threat, disgust is much easier to evoke with visual images on a computer screen."
What in the hell is a "disgusting image"? That's utterly subjective. How can they call this science?
So they've figured out that conservatives are more chickenshit than liberals. This is news?
I'm a little curious what precisely they were showing to these people.
I mean... the images could have had political connotations that are not evident in the abstract's description.
In any case, politics are largely taught cultural traits rather then innate biological traits. So... not entirely sure where this is going.
Someone that watches more horror movies for example is going to have a higher threshold for disgust and shock probably then someone that doesn't.
I know that most men for example don't get grossed out, threatened, or shocked by things will tend to cause many women to gag, become uncomfortable, or otherwise become startled.
Then you have age and generational issues in that given ages and generations have different cultural perspectives that influence the way they respond to things.
My grandfather for example fought in WW2 but I'm pretty sure I could shock or gross him out with stuff that wouldn't really bother most of my peers.
It is a very murky issue and from what I am reading here they don't appear to have controlled for all the variables properly.
I'd want to grab college students for example because they're all pretty close to the same age. That would limit the study to some extent and control for some of the age issues. And then the images you show them really do need to be examined for subtle political connotations which really are very hard to eliminate. ... this is a stickier issue then I think the study properly appreciates. That said, glad they're having fun with the MRI machine... looks neato.
I've decided to stop wasting my time responding to AC trolls/sockpuppets... so if you want a response from me... login.
A picture of a middle class worker with job security and a pension? A corporation paying its fair share of taxes?
who are in the wrong political party?
That is the problem with these "studies". DO NOT look in your backyard for cases that support your bias. Look for cases that contradict your bias. Even if you have to look at the people in other countries. Particularly countries where there is less focus on the items that are controversial in the USofA.
That is exactly why you cannot believe any study from any country. The researchers are getting what they want because they are interviewing or testing people that have been raised to believe in a certain way of life. Most of these people more then likely hunt as well, so seeing pictures of bodies in various states would do little to cause a reaction. The question I would raise from this study, where, and of what culture/country did the pictures originate? The US press has no problem showing other poeple such as Iraq, or West African people laying in in the streets blown to pieces or bloated after dying from Ebola but they have a problem showing US military personal in the same state, or US citizens, either in the US or in a war zone.
Did it occur to these researchers that these people are borderline psychotic? I would also mention just because of the state itself that shouldn't result in a judgement that they were all, or at least a majority are right wingers. But you only point out what I've been bitch'in about with studies for years.
Off topic, I was listening to "Wait, Wait, Don't tell me" on NPR and they mentioned another study that claimed drinking 3 glasses of milk a day would cause you to die faster or earlier in life. I figured I would give you something else to laugh at!
Didn't bat an eye when Stalin was butchering the Ukrainians, Mao butchering the Chinese or Pol Pot butchering the Cambodians.
"If you are asking did I support the Soviet Union, yes I did. Yes, I did support the Soviet Union, and I think the disappearance of the Soviet Union is the biggest catastrophe of my life." - George Galloway
"The average reporter we talk to is 27 years old......They literally know nothing." - Ben Rhodes
The "issues" appear to be from the American political arena, which is about as much about political ideology as World Wrestling Entertainment, Inc. is about sports. They're also highly polarised, in that they all come in red and blue versions with no alternative views possible, that are then conveniently grouped such that anyone leaning toward either colour in any one issue is then expected to be leaning toward matching colours in the other issues.
So what does this study tell us? I think we're seeing two cases of pervading and mutually opposed groupthink, where the patterns have become distinctive enough to be discernible -- recall that limited "thought readers" already exist. In other words, I don't see a necessity for biological predisposition here. It could be, but do note that to people used to multi-party systems (n>>2), "American politics" looks like an one-party system consisting of two factions that are only interested in duking it out with the other group, to the point of (either faction) being willing to shut down the government over some petty squabble or other. In other words, the discerning this thing does is really quite limited because the source spectrum is so poorly populated with just two possible inputs that are strongly polarised against each other to boot.
I've never considered my political ideology to be something that exists on a linear scale. How I feel about a particular political issue is often different from the feelings of either of the large political groups, and where my feelings align with those of political groups, I have some that align with people of groups considered to be at either end of this scale. I could be mistaken in thinking that other people are similar to me this way, but when I read about a study that first confines political ideology to a linear scale, and then uses [insert method] to predict where one lands on that scale, I have to give some thought to the possibility of inherent confirmation bias in the design of the system.
Liberals wants others to suffer while they immerse themselves in enjoyment. The more they see others suffer the more orgy the Liberals get
Conservatives on the other hand, work hard to prevent any suffering from happening, and if suffering is inevitable, the Conservatives volunteer themselves to be the one w ho suffer
The Liberals use any excuse they can find to increase the suffer of others
For example, the Liberals use the "Pro Choice" excuse excuse to legally slaughtering babies, even babies which are already 8 to 9 months old, the Liberals insist that those babies are *NOT* human, hence, it is totally legal to cut the babies, piece by piece, alive
On the other hand, the Conservatives fight hard to keep the babies alive, because to the Conservatives, slaughtering babies, no matter under what circumstance, should *NOT* be permitted, and work very hard to keep the abortion to the minimum, especially the late term abortions
If they used a control to differentiate authoritarianism vs libertarianism, I wonder how much it would impact their predictions. For example, if one asks me if I support gay marriage, I'll say absolutely not: I don't think the government should define any marriage and believe that people should be able to decide their vows/agreements however they see fit regardless of being gay, straight, monogamous, polyamorous, etc. Would I be marked as a conservative or liberal in this study?
Consider the pictures that I link below --- to the Conservatives they are totally inexcusable. On the other hand, to the Liberals, those are consider *MEAT*
Warning! Please do not click on any of the links below if your threshold of gore has been set too low
http://images.sodahead.com/pol...
http://pro-lifetube.com/upload...
http://images.sodahead.com/pol...
http://clinicquotes.com/wp-con...
http://www.fletcherarmstrongbl...
Muchas Gracias, Señor Edward Snowden !
People vote the way they do because of brain damage. *LOL*
I do not fail; I succeed at finding out what does not work.
Because the "right" people got killed.
Liberals: Ohh my god how can people do this to other people can't they change their perspective?
Conservative: Isn't the purpose of the Red Cross to make aiming easier on the battlefield?
Immigration is not the problem. MUSLIM IMMIGRATION is.
Normal immigrants aren't going to try to enforce Sharia law all over the world like Muslims try to do. Muslim immigration is a THREAT to progressive modern society and needs to be limited. If you want to live in an ass-backwards society like Sharia law dictates, then stay in the fucking Middle East. If you want to come to a 21st century modern world, then you have to leave all that stone age bullshit behind.
include the goatse image in there? Really curious to see how conservatives vs. liberals react to it.
"Is this testing whether I'm a republican or a lesbian, Mr Deckard?"
Just don't ask the subjects about their mother...
In a survey of 100 programmers, 111111 thought that duck-typing was a good idea.
This is irrelevant. The paper is pretty clear in that they're only examining this particular dimension of the political space. I don't see anywhere that they're trying to sweep that under the carpet. Moreover, there is no problem with the fact that various political issues used in the questionnaire may have a larger component along other dimensions compared to the "left-right" one. There is no way that ignoring the other dimensions can introduce bias, because that process obviously doesn't affect the coordinates that the different stances on these issues have along the specific axis chosen by the study. In other words, your post is orthogonal to the discussion in the paper--it's off-topic and should be moderated accordingly. All it accomplishes is to demonstrate your willingness to showcase political sophistication (left-right? pfft, I'm above and beyond that, etc.).
"Politicians and diapers must be changed often, and for the same reason."
The Republicans will have control of Congress on January 3rd and get to work cleaning things up. Some of what they clean up may be mess you'd prefer to sweep under the rug, or stuff you'd rather leave alone.
If the differences are a level of shock, and history of exposure to similar stimuli is a predictor of level of shock, then perhaps political leanings correlate with what stimuli people choose to expose themselves to throughout their lives. For instance, liberals watching guts in medical dramas and conservatives watching love stories in family dramas.
You used the word "feel" twice to describe your positions. You didn't say "what I think" about the issues. Many people may do more thinking about the issues as opposed to feeling and thereby end up with a consistent set of thoughts. As an example, if you think that "we" should fix things and that federal government is the appropriate instrument of "we", that'll be consistent and you'll think that the federal government should do all sorts of things - you'll be a Democrat. If you think that the federal government should stick to what the Constitution authorizes them to do, or that they tend to screw up, you will conclude that they shouldn't do many of the things Democrats want them to do - you'll be a Republican.
The first amendment is one notable thing where this doesn't hold true, however. On that, the parties are inconsistent with their systems of thought.
Republicans lean towards more of a Goatse preference, while democrats really prefer Tubgirl.
The first step is to try and find an effect, even in your own backyard. Once you did, the second step as a further study, is to try to falsify it by using different source to try to reproduce the effect when you do not expect it, or to try to NOT reproduce the effect when you DO expect it. You are putting the cart before the horse. Now I expect further study of the two kinds I mentionned above, rightfully putting the cart behind the horse's ass.
C. Sagan : A demon haunted world:
http://www.amazon.com/gp/product/0345409469/
visit randi.org
Sample size under 100. Don't fucking waste my time!
like abortion, welfare state, illegal aliens, government bureaucracy, american flag, freedom, constitution, treason, racism?
What control groups of images/questions were used.
Its been mentioned elsewhere that there are definite differences in brain patterns between conservatives and what these days are called liberals.
"We proposed that conservatives, compared to liberals, have greater negativity bias, which includes both disgusting and threatening conditions in our study."
So, the more disgusted you react to disgusting photos indicates greater political conservatism.
"I believe in Karma. That means I can do bad things to people all day long and I assume they deserve it." : Dogbert
Would that also include subpoenas of all sermons in Houston, Tx that mentioned either gay marriage or a certain city official?
I suppose you have a point.
Just a symptom of humans in the early stages of evolution. Illegal immigration leads to a form of slavery. Legal immigration eventually ends racism. If MTV promoted sheep raping to the normally sexually confused youth the way they promoted gay life, things would be much different. Most of the issues we face can be solved by understanding that humans are not yet an intelligent species. If population size is relative to intelligence we need another 7 billion.
Soon there'll be DNA tests for political leaning, politics-selective abortion, and companies offering to select eggs / sperm that lean in the "correct" direction.
// DevsVult: The Machines Will It
this is a great first step for having your political opponents declared mentally unstable/unfit.
imagine, being able to simply declare 'science says if you disagree, there is something wrong with you'...
every politicians dream...
This is a Flatland problem (see book or youtube.)
It is impossible to accurately explain something which is 2 dimensional if you only can comprehend in 1 dimension.
Sample and study size will not matter when you are describing complex things in overly simplistic terms. There is no left or right except in the French Parliament where it was invented to minimize the number of physical brawls.
see PoliticalCompass.org
It is like describing a 2D circle passing thru a 1D line.
The line's perspective is going to see 1 point split into two points accelerating away from each other and then slowing down and accelerating back towards each other until they become 1 point again.
The line will describe this in complex terms without any idea it is a circle. Perhaps even getting highly abstract like saying "the behavior is that of two cosine functions with the 2nd function being offset by pi." Then the genius line person will figure out part of the equation for a circle and make a leap saying the two together represent that equation, which he'll call a "circle."
Show me an image of Obarry and I'll puke.
Does this make me a liberal?
I'm sick of this thread, and I'm sick of all of you. You're all petulant children throwing tantrums. These comments aren't even worth reading. They're all just more of the same bashing without any substance or actual discussion.
This is INTERESTING and you're all too busy throwing out tropes that any honest actor would dismiss as ad hominem attacks to actually discuss this. Conservatives react slightly stronger to disgusting images. We know this of course. This has been theorized and shown before. Of course, a more liberal person will have different areas light up too.
This means there's a very real perception filter difference happening here, and perhaps we need to extend a little empathy across the quite imaginary isle and try to TALK to one another.
No. Liberals do not want to laze around and let the government do everything for them. No. Conservatives do not want perpetual war. No. Liberals do not want other people to pay for their stuff. No. Conservatives do not blame unions and immigrants for everything. You people should KNOW these simplistic tropes are full of it, and here they are flung around as if true.
I'm liberal. My best friend is conservative. When we listen to each other, really listen instead of hearing what the TV wants us to hear from each other, we can have very nice discussions about economics and the world. We both want bankers punished for what they did. We both want the economic system to be regulated. We both want clean air and water. We both want to get the !@#$ out of the middle east. We both want to live in a country that's fair and just. Our differences are far less than our similarities.
Bah. I'm ranting.... this is interesting science and all of you completely missed it in an attempt to sling shit all over. You should be ashamed of yourselves.
"And today, AC learned about Goatse, the Blue Waffle, and questions that one should never ask on the Internet"
I didn't even have to see the image of the stimulus response from the link to guess which way the results go. Just see how your parents behave and you find the results obvious and having a strong anecdotal correlation. ;)
are they congressmen's mugshots?
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"... those people who disagree with me are not just wrong, they are crazy!"
Nothing new. See "The Authoritarian Personality" (1950), a ringing 'scientific' denunciation of authoritarianism by the party that now wants to force you to bake wedding cakes for human-lobster weddings, even if you don't want to ...
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That sounds like a small sample...but necessary I imagine given the cost of an MRI scan.
That is the point. Using how a person response, aka the subjectiveness associated by the person, they can determine the category. If it was not subjective then there would have been zero effect from the image.
When you cant win, ad hominem.
It's strange how the bogeymen groups known as "liberals" and "conservatives" are apparently some sort of ill-defined hivemind.
Are they ill defined? In the US about 1/3 of the population votes for the Democratic candidate, regardless of the candidate's merit. And about 1/3 do the same for the Republican candidate, regardless of merit. Now look at the primary process where these candidates are selected. It seems that the candidate that best regurgitates the expected party platform positions and expected party ideology of the day has the best chance, regardless of their actual record and whether they had supported these positions and ideologies in the past. During the primary process both Democratics and Republicans know very well what the expected answers are, the notion that there is a whole lot of group think going on is very likely.
Eight years ago, the unemployment rate was 4.5%, so it would be great to return to that. (It's averaged about 8% over Obama's tenure.), Unemployment has ALWAYS improved during every period of Republican control of the Senate.
Until Bush Jr's final year, economic growth had always improved under every republican president's budgets since the great depression. It's always gotten worse under every democrat president. You can legitimately disagree with republicans on social issues; the clear fact is that the economy consistently does better under republicans, and always has. Saying that republicans are bad for the economy is like calling democrats war-mongers- ot flies in the face of obvious facts.
Thou shalt not kill predates the Democrat party by several thousand years.
My grandfather for example fought in WW2 but I'm pretty sure I could shock or gross him out with stuff that wouldn't really bother most of my peers.
And do you know why? Because those images may be triggering actual memories of close friends being mutilated by enemy fire, of picking pieces of a close friend's guts and brains off his face and uniform, of the smells of decaying corpses that one can not avoid. You, your friends and myself have a very different set of thoughts and memories and emotions for these images to trigger. Your grandfather is not being grossed out by what he sees in the picture, but rather what he experienced in real life. Add to this that memories created during high stress like combat are some of the most vivid and persistent, its nature's way of making sure we don't forget the lessons of a close encounter with death.
I knew a WW2 paratrooper. I asked him if parachuting was scary. He said it was terrifying. That at Normandy he was near the end of the line of troopers to go out the door. That their plane was taking enemy fire and they stood there unmoving waiting for the signal to jump. And when the signal was given it seemed like forever for him to get to the door. He said he didn't "relax" until he hit the ground. He said for the Market Garden jump he was scared sh*tless from the moment he put the parachute on until he hit the ground despite the fact that there was no enemy fire this time. Show this guy a picture of someone parachuting and it is not the thought of hanging high above the ground supported by a piece of nylon and some thin cords that it causing him to feel some anxiety, as my original question attempted to query regarding.
That's a fair criticism of the consistency of Republican (and democrat) policy as passed by Congress. The Patriot Act is inconsistent with limited government and I'ved called out my (republican) congressman on that when he was on the radio, and on his Facebook page.
It is perhaps also fair to point out that while congress-critters from both parties voted for it, few average Americans support it. In other words, neither Democrats nor Republicans support it, their politicians do.
Lastly, it may be interesting to note that because the bill was so huge, nobody has read it, leading to massive misinformation about it from every direction.
Lol, like you even have any liberals over there. You are ALL conservative as hell. You major political parties and parties inside those parties are all right wing conservative. That's why you are in the mess you are in.
The liberal-conservative taxonomy in the study is based on a simple premise:
- brain activity detected: liberal
- no brain activity observed: conservative
See? Pretty easy..
licet differant, aequabitur
So here's the real finding " Our finding that only disgusting pictures, especially in the animal-reminder category, differentiate conservatives from liberals..."
So what they actually found out was thmoral-vegetarians are liberal, that is people that are super-disgusted by seeing an animal dead (for example because they think animals are people) are liberals.
We already knew this.
I bet 'disgust' with a mountain being strip-mined is also going to predict people being liberal.
The paper itself uses a throw-away line (so called because it should be thrown away) implying that 'political scientists are hesitant to admit that political views are emotional'. This much more shows the lack of knowledge of the kids playing with their fMIR than the dearth of theory regarding emotions by political science.
The peasants are revolting!
It gets worse. I've seen this coming since 2008, but gene sequencing, preferably in combination with fMRI, is getting bigger. Not that it means anything: we don't know how a lump of neurons that consume more oxygen relate to behavior, and we don't know how genes affect lumps of neurons at any subtle level, let alone that we can conclude something from gene sequencing, but since it is very sexy and has new images to enhance psychological studies, there will be more and more of it, until you read one day: Reactions to Disgusting Images Determined by Genes.
From the article:
[quote]We proposed that conservatives, compared to liberals, have greater negativity bias [13], which includes both disgusting and threatening conditions in our study. Our finding that only disgusting pictures, especially in the animal-reminder category, differentiate conservatives from liberals might be indicative of a primacy for disgust in the pantheon of human aversions, but it is also possible that this result is due to the fact that, compared to threat, disgust is much easier to evoke with visual images on a computer screen.[/quote]
My take on this as a US liberal, is that this might be indicative of a conservative having an aversion to being reminded of how humans are little more than animals. If it disgusts a conservative to think of us as animals then that might be why they have less fear about how dangerous, barbaric and predatory humans can truly be to each other. Giving more freedoms and powers to humans might not seem something to be feared as much as a powerful government. If they accepted that human beings are primal animals when you peel away the layers, and if they witnessed just how private individuals can be more dangerous to one than a powerful government ruled by the people, then they might have a different perspective.
This has all the hallmarks of an attack on a Transcendent Moral Ethic. The reason why the USA and Israel are lumped together is an attack on what came down from Mount Sinai. It is like that book Portage to San Cristobal of A.H. where Godwin's Favorite Austrian® is captured and when he explains why he did what he did, the answer was "there had to be a final solution." Yes, a final solution to the problem that a Transcendental Moral Ethic that the Jews brought into the world that Christendom had continued has done two things: circumcision is a wound on the flesh and conscience is a wound on the soul.
""If we present a man with a concept of man which is not true, we may well corrupt him. When we present man as an automaton of reflexes, as a mind-machine, as a bundle of instincts, as a pawn of drives and reactions, as a mere product of instinct, heredity and environment, we feed the nihilism to which modern man is, in any case, prone. I became acquainted," Frankl continued, "with the last stage of that corruption in my second concentration camp, Auschwitz. The gas chambers of Auschwitz were the ultimate consequence of the theory that man is nothing but the product of heredity and environment--or, as the Nazi liked to say, of 'Blood and Soil.' I am absolutely convinced that the gas chambers of Auschwitz, Treblinka, and Maidanek were ultimately prepared not in some Ministry or other in Berlin, but rather at the desks and in the lecture halls of nihilistic scientists and philosophers."
Viktor Frankl Doctor of the Soul
Drop a can of Zyklon-B on every professor's desk and lectern in every college. People with influence need to prove a negative, i.e. that their behavior does not lead to the deaths of wholesale numbers of human beings.
If you grew up in the city you may have never seen a rotting animal carcass and you are more likely liberal. If you grew up rural, especially on a farm, you have probably dealt with things in life that are generally repulsive. I would guess your brain would respond differently if you have dealt with these situations on a regular basis. Unless you account for this, the study means little.
My take on this as a US liberal, is that this might be indicative of a conservative having an aversion to being reminded of how humans are little more than animals.
I'm not at all surprised that, as a liberal, you would interpret it that way. Even though there's nothing in the study that actually supports that interpretation. A conservative, of course, would almost certainly not interpret it that way. The liberal and the conservative are both being equally emotional and non-rational in their reasoning.
Think carefully about what you just did. You first decided (based primarily on emotion) what conclusion you wanted to reach, then interpreted the data as supporting that conclusion. You did that (as everyone does, many times a day) despite the fact that it required wild extrapolations, and there are tons of other interpretations equally consistent with the data. This is exactly the sort of thing this article is talking about. Humans are not rational. We make decisions based on emotion, then rationalize them to convince ourselves they were actually based on logic. If you are human, then you are not rational. If you believe you are, that's just an example of one of your irrational beliefs.
"I'm too busy to research this and form an educated opinion, but I do have time to tell everyone my uninformed opinion."
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How about you? What were you going to add?
I was going to add (and did add) the suggestion that you read the paper so you could post informed opinions rather than uninformed ones. (It amazes me how often my signature quote turns out to be exactly relevant.) And that led you to do it, so I totally count it as a positive contribution to the discussion!
I do, however, think you're being overly harsh toward this paper. They crossvalidated their results, and also included negative controls in the study. If their statistics were really as badly done as you claim, they would have found just as strong predictors based on the pleasant and neutral images. But they didn't.
"I'm too busy to research this and form an educated opinion, but I do have time to tell everyone my uninformed opinion."
Why do you tease me so blurb.
No beer and no TV make Homer something something
DNRTFA: But I'm guessing men were more conservative and were less bothered by the gross stuff?
So now all we need to do is correlate how long it takes for each person to click a link after seeing an unpleasant image, and we know who to hit up for cash for the NRA! Life is getting so simple!
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No. You just said several things that are simply false. Please let me clarify them.
First, you seem to have the idea that experiments like this are expensive to perform. They aren't. I used to work in an MRI research lab. The cost of doing a scan is close to zero. Buying the machine in the first place is expensive, but since my lab was in a hospital, they already had that. The hospital used it for patients during the day, and then left it idle most of the night. That's when the graduate students ran their experiments. The cost of doing this study is whatever you have to pay some undergraduates to come in the middle of the night and get their brains scanned: not very much.
Second, this study was not a fishing expedition. It's the latest in a growing body of literature on the subject. They included various types of "disgusting" images because previous studies had shown (based on skin response and the like) that conservatives have a stronger response to them than liberals do. They included threat images for the same reason: previous studies have shown that conservatives have a stronger startle reflex than liberals. They were a bit surprised when they didn't find anything for those images, and they include commentary speculating on why they didn't. There is no previous evidence that conservatives and liberals respond differently to pleasant images, so they would have been surprised if anything had shown up there. And it would have been very surprising if they'd found any difference for neutral images, making those a good negative control.
Third, as a neuroscientist you're well aware that we know more about the brain than just the sensory and motor parts. That doesn't mean we have detailed circuits, but we do know, for example, that particular regions are involved in emotion, memory, higher cognitive tasks, etc. Maybe those parts aren't what you are personally interested in, but that doesn't make them invalid subjects to study.
"I'm too busy to research this and form an educated opinion, but I do have time to tell everyone my uninformed opinion."
Well no I didn't just preconceive an argument and try to find ways to support it. I did have an emotional reaction though but only because I used to be staunchly conservative and libertarian before I went through a period of transformation. I emotionally react to conservatives now with a disgust but also an understanding of the emotions that I had at the time. I had a particular disgust at that time with people that didn't live up to the standards of what i felt a quality person should be. I realized just how animalistic, primal and backwards the majority of humanity truly is and I lost faith that Libertarian values truly could better the human condition. I sort of became a Liberal in certain aspects, however in others I believe that an authoritarian government keeps our animal and predatory behaviors in line. Something akin to Socialism might work in a country with high amounts of wealth and only with high amounts of relative wealth, otherwise the country might do well if they are lucky enough for a benevolent monarchy. At least that gives a chance at a successful society. I very much believe a successful Libertarian society is never possible until such day that humanity transcends their more primal nature. Even moving in that direction is a bad idea as it allows bad behavior from powerful groups to further hurt people and cause societal unrest. It is in much the same way that in a third world African country without a strong dictator is run by powerful gangs that impoverish and hurt the common people. Strong government prevents abuses more often than causes them.
These are beliefs I built over my life based on my life experiences and triggered by deep emotional reactions. They molded the logic behind my observation just as you said. Pretty much what went through my head was that I had to google animal reminder disgust then it seemed obvious to me that since I view humanity as hopeless animals and since the birth of that belief in me was untenable with my previous Libertarian beliefs, that perhaps the opposite is true, perhaps a conservative or libertarian has a profoundly optimistic view of human nature and defaults to seeing people in the best possible light, that our default state is transcended human and not an ignorant ape. This thought gave me a positive emotional reaction (intuition).
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Their brains were scanned with a non-functional MRI.