The experiments went like this. Scientists took pairs of people and gave one of them a big wad of money. Then they wired them up and watched what happened as more cash was handed out.

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“People who started out rich had a stronger reaction to other people getting money than to themselves getting money,” Colin Camerer, one of the study’s coauthors, told the Freakonomics blog. “In other words, their brains liked it when others got money more than they liked it when they themselves got money.”

The science part: the circuitry of the brain’s reward centres is sensitive to inequality. The basic finding is that regardless of how much money you have, humans respond better to poor people getting money than rich people.

The study was published in Nature magazine and you can read the abstract here.

So here’s my question: what does this mean for economic policy? Over to you.

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19 comments

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    • mid says:

      01:16pm | 02/03/10

      Oh god, talk about can of worms. Now we just wait for the “Leftie Hippie Communist Scientists are at it again with their Trotskyite world government serving research” and the “Facsist Pig bastard Right-Wing conservatives are obviously all wired wrong” etc… comments to start.

    • formersnag says:

      01:21pm | 02/03/10

      No mention of gender. Hmmm? Wonder how persephone would react to seeing money put into my hands? The only time i remember women reacting well to men recieving money was when it was her partner & she knew it would be hers soon.

    • persephone says:

      02:15pm | 02/03/10

      No problems, formersnag, if your need is greater than mine.

    • Zeta says:

      04:47pm | 02/03/10

      Y’all need to get a room.

    • Homer says:

      09:04am | 03/03/10

      Persephone - interesting choice of name. So you want to be the devil’s missus? I guess that explains the inherent lack of morality and compassion in most of your comments.

    • Julia says:

      01:25pm | 02/03/10

      There was also a study where subjects were given instructions to give an electric shock to the other participants (actually paid actors) when they got an answer wrong.

      They kept administering lethal doses of electric charges because they were told to. It was a study into authority and looked at the premise that people give up their personal responsibility if they’re told they have to. It was something about why people went along with the Nazis.

      I think you can get a control group of people in the right circumstances and prove just about anything.

    • Rover says:

      05:26pm | 02/03/10

      Lethal doses Julia? I guess they wouldn’t have to pay the actors at the end then.

    • Justin Scott says:

      01:35pm | 02/03/10

      I think there’s one problem with your assessment here. In this scenario, both rich and poor were given the cash. Wealth redistribution is about taking from the rich to give to the poor - something completely different.

      Take $1000.00 from someone who has worked hard for it - started from nothing, worked or invested (rather than simply blown it on purchases offering immediate gratification and depreciating assets) and built a fortune - and give it so someone who would prefer to sit on their posterior all day waiting for a handout and then judge the reaction.

      By the same token, take the $1000 off the wealthy person and give it to someone who works hard, has no debts, takes responsibility for his own state of affairs, doesn’t simply wait for a handout and I dare say the reaction would be different again.

    • Grumbles says:

      02:26pm | 02/03/10

      You hit the nail on the head Justin, this test does not account for work. Sure we want handouts to be equal, but your own hard earned money is a reflection of how hard you worked, you earned it. The reaction that the “scientists” were measuring was guilt at getting given more. When you work 40+ hours a week, you don’t feel guilty about having more than the unemployed.

    • Tim says:

      01:36pm | 02/03/10

      That’s all well and good.
      But i notice the study says:
      “People who started out rich had a stronger reaction to other people getting money than to themselves getting money,”

      What would the results have been if the extra money given to the poor people came from the rich person’s money.

      Sure we’re all for equality as long as it’s someone else’s money, but when you’re the one doing the paying its a different story.

    • Fleeced says:

      01:52pm | 02/03/10

      Bit of a difference between money given and money earned, I suspect… and if the money being given (to someone else) was taken from someone who had earned it (rather than merely received it), I think the response might be different.

    • Anthony says:

      02:00pm | 02/03/10

      I hope Rudd doesn’t see this and use it for evidence-based policy.

      There is a big difference between equal distribution and re-distribution.  Especially if someone else decides it’s your money that needs redistributing.

    • DG says:

      02:12pm | 02/03/10

      So people who have enough are quite happy for people who don’t have enough to get more. There’s a shock.

      It would have been interesting to see how the participants reacted when they had to “earn” the money by some means then part of that money was taken from them and given to someone who hadn’t earned it.

      Not only this - the research was based on a small amount of money and the definition of “rich/poor” was a difference of $50 given at the start of the “game”. Not people who had been struggling to get a feed versus people who had plenty and had been living the high life for years.

      I wonder just how useful that research is in the context of the real world reward for achievement over a much longer time line.

      I also wonder how the research allowed for the fact that some test subjects, while financially comfortable in the real world, would have drawn the “poor” ball. And how much $50 actually meant to each participant in the context of their private lives.

    • Kim says:

      04:13pm | 02/03/10

      Paul, have you tried doing a “useful” experiment?

    • Browy says:

      06:34pm | 02/03/10

      Labor likes to re-distribute wealth and make the middle class poor.

    • alan cotterell says:

      06:06am | 03/03/10

      Labor likes to re-distribute wealth and make the middle class poor.

      Is that why the health insurance rebate is to be means tested? Haven’t they heard of the ‘trickle down effect of wealth’ ?

    • fehowarthth says:

      11:10am | 03/03/10

      The Opposition likes to take from the undeserving poor to give the deserving rich.  This they do with great gusto.

    • David C says:

      11:17am | 03/03/10

      You dont make the poor richer by making the rich poorer

    • Nathan H says:

      11:32am | 03/03/10

      Hard-wired for income-redistribution? Hardly. The original press release contains two crucial quotes: http://media.caltech.edu/press_releases/13327

      Q1) “People who started out poor had a stronger brain reaction to things that gave them money, and essentially no reaction to money going to another person,”

      Q2) “In the experiment, people who started out rich had a stronger reaction to other people getting money than to themselves getting money,”

      That’s a far cry from the implication that Marx was right. I could just as easily read it as an avertisement for free market capitalism and trickle-down economics.

      1) Rich people, enjoy charity (trickle trickle trickle). In fact, the 288th richest man in the world started a foundation that funded this very research (more trickle).
      2) Poor people like money as much as the next guy, in fact, even more(Gordon Gekko was right!)
      3) Poor people are not jealous of other people’s good fortune (this must be disappointing news for Karl Marx & the ALP).

      I’d like to see how their brains react when they see someone taking by force another person’s money. I’m sure even the poor would view with displeasure, the real meaning of income-redistribution.

 

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