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Rice Professor Predicts Humans Out of Work In 30 Years

kkleiner writes "Rice University professor Moshe Vardi has been evaluating technological progress in computer science and artificial intelligence and has recently concluded that robots will replace most, if not all, human labor by 2045, putting millions out of work. The issue is whether AI enables humans to do more or less. But perhaps the real question about technological unemployment of labor isn't 'How will people do nothing?' but 'What kind of work will they do instead?'"

37 of 808 comments (clear)

  1. This thought crosses my mind a lot. by Anonymous Coward · · Score: 5, Insightful

    I can't wait to actually live! come on automation! we're ready for this!

    1. Re:This thought crosses my mind a lot. by msauve · · Score: 5, Funny

      'What kind of work will they do instead?'

      I, for one, will be serving my robotic overlords.

      --
      "National Security is the chief cause of national insecurity." - Celine's First Law
    2. Re:This thought crosses my mind a lot. by alonsoac · · Score: 5, Insightful

      I am sure most people are ready for their boss to be replaced by a robot. And not some genius robot, just a competent one would do.

    3. Re:This thought crosses my mind a lot. by Anonymous Coward · · Score: 5, Funny

      For many, a Roomba would do.

    4. Re:This thought crosses my mind a lot. by Penguinisto · · Score: 5, Funny

      I would say the FSF could make one, but I don't want it to have a beard.

      --
      Quo usque tandem abutere, Nimbus, patientia nostra?
    5. Re:This thought crosses my mind a lot. by eyegone · · Score: 5, Insightful

      Hmm, fembots. I suppose the Apple model will be prettier, but much more expensive?

      The real problem is that it will demand ecosystem monogamy.

      --
      "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."
    6. Re:This thought crosses my mind a lot. by tmosley · · Score: 5, Interesting

      How do you pay for the content you use on the internet? You don't, because the marginal cost for the content you consume is so close to zero that it's not worth it to charge for it. The same will be true of items produced by robots.

      There will be resistance to this at first, but then home 3d printers will improve to the point that you can print many of the things you want or need easily. Things that need to be assembled from printed and commodity parts will be assembled locally, while still being very low price. Like, cheaper than shit from China.

      Eudaimonia.

    7. Re:This thought crosses my mind a lot. by wierd_w · · Score: 4, Funny

      You are forgetting the internal moisture sensors that void the warrantee.

    8. Re:This thought crosses my mind a lot. by tmosley · · Score: 4, Insightful

      Just because the robots took the productive jobs doesn't mean people won't have jobs. There will still be actors, writers, artisans, chefs, athletes, etc. There will be plenty of jobs. They just won't produce so many critical things.

      Your argument is nothing but a rehash of Luddism. Industrialization destroyed vast swaths of unskilled labor, but it also allowed increased specialization that lead to an explosion in the number of people not directly involved in farming.

      Increased production has never once in history lead to a war. Never.

  2. What? Again? by Jane+Q.+Public · · Score: 4, Insightful

    This was predicted back in the 1930s, too. How did that work out for them?

    1. Re:What? Again? by paulpach · · Score: 4, Interesting

      This was predicted back in the 1930s, too. How did that work out for them?

      Exactly!

      People became more productive due to technology. Now you are able to produce enough for you and your family in 40 hours / week. Before this technology advancement, you needed to work 60-80 hours / week in order to produce enough.

      What will happen if we are super productive as that professor claims? Have you seen the Jetsons? that is pretty much what will happen: you would work 2 days a week for 5 hours / day. Your job would not be canning tuna, but making sure that the machine that does it gets maintenance. We would spend our time, doing art, music, entertainment, or any other leisure related activity/job.

      Consider this: we don't have to work to get air. All that it means, is that we can use the labor to produce something else. If we had to work to get air, we would simply switch some of the labor from their current occupation to air production, but we would not get the benefit from what they are currently doing.

      Jobs are not a scarce resource, labor is. There is always enough jobs for everyone that wants one and then some, even if it means being self employed. The only reason there is unemployment at all, is because of bad laws.

    2. Re:What? Again? by Sir_Sri · · Score: 4, Informative

      in the US, in 1900 41% of the labour was involved in agriculture, in 1930 it was 21.5%. Today it's between 2 and 3%. Europe is something similar.

      And that's to say nothing of the 10's of millions of farm animals that worked in the same period and were replaced as well.

      To an extent you're right though, people are still needed to oversee the robots, to replace and repair robots etc. The modern car factory even though it may have thousands of workers is very different than a car factory of thousands of workers before. That doesn't mean an end to work, it just means an end to a lot more manual work.

      With opens then next possible revolution in industry. Customization. Rather than 10 different models of cars you can have 10 000 all for the same price and only a tiny marginal cost in deciding which one is best for you. That certainly happens now with cars, the marginal cost is just too high for a lot of it. But that will apply to a lot more goods likely, a lot more 'service' jobs that are are about deciding what you want the robots to do, and telling them how to do it, and fixing them when they fail.

    3. Re:What? Again? by Austerity+Empowers · · Score: 4, Interesting

      I predict we'll get in a lot more trouble, but I for one like to believe I will get some time to do all the fun projects I have to put off now. Maybe things that now seem impractical or prohibitively expensive will get done. The egyptians showed us a large amount of cheap labor can produce wonders that still boggle the mind, what about large amounts of educate, dedicated labor?

    4. Re:What? Again? by GameboyRMH · · Score: 4, Insightful

      I'd look at the last 30-40 years for an example of what will happen: Less jobs, stagnant pay, more ludicrous wealth for a select few.

      --
      "When information is power, privacy is freedom" - Jah-Wren Ryel
    5. Re:What? Again? by CanHasDIY · · Score: 5, Insightful

      We would spend our time, doing art, music, entertainment, or any other leisure related activity/job

      And who's gonna be paying you to spend your time doing art, music entertainment, or any other leisure activity?

      That seems to be the mistake all the pie-in-the-sky thinkers make; they just assume that, with the elimination of work for humans, the elimination of a weighted financial system designed to separate us into differing economic classes will disappear with a magical POOF.

      The more likely circumstance is that, as more and more people lose their jobs to robotic workers, endless riots and resource wars will become the new norm.

      At least, until a significant portion of the population is killed off.

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
    6. Re:What? Again? by Immerman · · Score: 5, Insightful

      Where are you getting your numbers? Among the white-collar class at least 40+ hours was fairly standard, and allowed a man to support his family comfortably. It's these days where 60+ hours is not uncommon, and typically both parents are working, so we're talking 100+ hours a week to support a family. Real wages have been falling for a long time. Yes all that technology has been making us more productive, but we're not earning correspondingly more, all the extra profit is accumulating to those few at the top of the heap, and they're not likely to start spreading the wealth around just because you ask nicely.

      You offer a nice view of how extensive automation *could* play out, but so far I see little evidence that it *will* play out that way. The way things are going it seems more likely that most people will simply become obsolete and be fighting for a place in the welfare line. Because quite frankly most people aren't cut out for high-tech maintenance jobs, and if robots can do all menial and service jobs faster and cheaper than a human, what exactly are Joe and Jane Sixpack supposed to do to earn a living?

      As for the reason this issue was brought up in the 30's, is that it was in fact imminent then. In the US at least it has in fact been *decades* since there's been any technological need for anyone to work more than a couple days a week to provide everyone with a comfortable lifestyle, the problem is that our economic model has yet to adapt to the new reality, if anything it's been going in the opposite direction. Current claims simply hilight the fact that things are likely to soon reach an critical level where they can't be ignored. Heck, factory robots are already becoming cheaper than Chinese laborers, and are beginning to take over service jobs as well.

      --
      --- Most topics have many sides worth arguing, allow me to take one opposite you.
    7. Re:What? Again? by ultranova · · Score: 4, Informative

      This guy appeared who said that we would all be better off without millions of useless eaters. There were only 2.3 billion humans on the planet then. Today there are 7.1 billion.

      Feel free to stop eating anytime.

      The thing is, we can feed the "useless eaters". Most industrial countries struggle with agricultural overproduction, not famine. What actually ends up killing lots of people - and what ultimately causes famine in developing countries nowadays, too - are the socipaths. The kind of people talk about "useless eaters". You - the Hitlers, Stalins and Maos - of this world are the real threat, not the "welfare queens" who are perfectly happy if you give them food and a tv.

      Now that we have 7.1 billion, and climbing, and the jobs for them are falling, what should we do exactly?

      Learn to ignore monsters like you, so we can start actually solving our problems rather than blaming them on jews, the bourgeois, the educated, the welfare queens, or whatever.

      --

      Forget magic. Any technology distinguishable from divine power is insufficiently advanced.

    8. Re:What? Again? by TubeSteak · · Score: 5, Interesting

      People became more productive due to technology. Now you are able to produce enough for you and your family in 40 hours / week. Before this technology advancement, you needed to work 60-80 hours / week in order to produce enough.

      That's what you'd think isn't it?
      The reality is somewhat different:
      http://i2.cdn.turner.com/money/dam/assets/130305161550-chart-productivity-hourly-compensation.gif

      I'll leave it to the educated reader to deduce what happened to *40 years worth of difference between productivity and wages.
      *It's not labeled, but the lines diverge in 1973

      --
      [Fuck Beta]
      o0t!
    9. Re:What? Again? by lgw · · Score: 4, Insightful

      That's what you take from the last 30-40 years? We're much better off now than the mid-70s, when we had all those things plus gas lines!

      We're at the end of a long economic downturn, as happened in the 70s, and in the 30s, and so on. It's merely cyclic - like complaining in August "if this trend continues, the seas will boil!"

      Almost everyone used to farm - now very very few do that work, thanks to automation (and food is amazingly cheap by historical standards), and most people now have non-farm jobs. A great many people used to do manufacturing work - now very few do that, thanks to automation (and soon enough it will be none), and most people will have non-manufacturing jobs.

      We're just working our way up the hierarchy of needs. Once food was easy, everyone wanted a car, a washing machine, and a TV. Now cars, washing machines, and TVs are easy, and everyone wants entertainment and social interaction (and, yes, a few entertainers are ludicrously wealthy), as well as personal services and consulting.

      --
      Socialism: a lie told by totalitarians and believed by fools.
    10. Re:What? Again? by lgw · · Score: 4, Interesting

      What do you mean by "trivial work"?

      I have a fried who was born into wealth. While his income isn't much higher than mine, he's always dressed fashionably - because he has a fashion consultant - his apartment is beautiful - because he uses a decorating service - and he never spends time shopping for mundane stuff - because he uses a personal shopper. I realized recently that I could now afford all of those services, and they would make my life better, but they're still a bit pricey for the value they'd bring me.

      Technology revolutions bring stuff that used to be only for the rich into the realm of the common man. If those personal services were a bit cheaper, or all the other stuff in my life was cheaper, I'd use all of them. I think that's where we're going: an explosion of such jobs. Home theater consultant/installer has become a new field. Having groceries delivered is no longer just for the rich. The trend is established, really, just flatlined through the recent downturn.

      Eventually it wouldn't surprise me if most everyone had such a job: a specialist in whatever aspect of life they most enjoyed making better, providing the consulting/legwork service of making it better for others. Heck, even if home 3D printing reached Star Trek replicator status, there would still be specialists in helping others decide what to make to be in fashion this season, or help suggest just the right program for the sexbot, or whatever.

      It's work that most people would like doing, that is done better face-to-face, and that would provide a lot of social interaction and reasons to chat about what you like best right now.

      --
      Socialism: a lie told by totalitarians and believed by fools.
    11. Re:What? Again? by LordLucless · · Score: 4, Informative

      What the fuck is the problem with people like you? How can the world possibly support 7.1 billion people who need air conditioning, iPhones, and the right to reproduce as irresponsibly as possible?

      Have you looked at what happens when people get air conditioning, iPhones and the right to reproduce? Generally, they stop reproducing so much. Once people no longer depend on subsistence farming, and modern medicine makes the infant mortality rate drop, people stop having so many kids. Most developed economies are struggling to maintain replacement-rate reproductive growth.

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
    12. Re:What? Again? by Dcnjoe60 · · Score: 4, Insightful

      The group that saw the greatest amount of growth was government. They went from ~20% of GDP to greater than 40. That is why your pay is stagnating, and why there are so few jobs. Governments don't create goods that you can buy. They aren't PRODUCTIVE. Cut the government back down to 20% of GDP, and the purchasing power that was previously being distributed to people who didn't produce anything will largely find its way back to productive pursuits, and we will start to grow again.

      That statistic is misleading as included in the government workforce are police, fire, teachers and numerous other groups that prior to 1960 where not classified as government workers.

      But even taking those into account, the number of government workers have increased, but measuring against GDP is meaningless. But the real measure, the number of government workers compared to the total population is smaller today (after adjusting for professions that were not previously included) than it was in 1960. It would make sense that as the number of citizens increases, the number of workers to protect (police and fire), educate (teachers), heal (public health), construct (more people mean more roads and bridges) and even adminster (more people mean more clerks at the DMV are needed).

      The number of workers the government has is not a problem anymore than the number of workers Microsoft has. It all depends what those workers are doing.

  3. No problem by backslashdot · · Score: 5, Interesting

    The economy functions fine with workers and companies right? Why wouldn't it function with robotic workers and companies?

    1. People can own shares in companies that own robots. Those shares will pay dividends (or increase in value etc).

    2. The government can tax the profits of the robot run factories. These profits can provide a dividend check to citizens who would hopefully invest wisely in the robot companies.

    Rather than work, people's time will be spent trying to figure out which robot companies perform well. You can use a computer program to do it .. which will let you decide if you want to be a risky investor etc. If you want to design robots for extra income, you can do that too.

    I didn't say products should be free. People will have to pay for the manufactured goods. Think of it this way -- it's the same as working. Instead of you physically going to work and getting a paycheck. Your robot does it for you.
    People who make bad investment choices will be worse off than those who make wiser choices. Hopefully nobody will starve, because government will have enough tax revenue for a welfare scheme that provides the bare essentials.

    1. Re:No problem by CanHasDIY · · Score: 4, Insightful

      The economy functions fine with workers and companies right? Why wouldn't it function with robotic workers and companies?

      Uh... because robots don't buy stuff?

      --
      An enigma, wrapped in a riddle, shrouded in bacon and cheese
  4. Hmm... by fuzzyfuzzyfungus · · Score: 5, Insightful

    'What kind of work will they do instead?'

    Well, that's a tricky one: If the worker-robots advance faster than the killer robots, it seems likely that the unemployed humans will find exciting new opportunities in either the 'rioting jobless masses' sector or the 'rentacops keeping the rioting jobless masses in their place' sector.

    If the killer robots advance as fast or faster than the worker-robots, I predict a surge of new applicants in the organic fertilizer sector.

  5. what will people get paid for? by RichMan · · Score: 5, Insightful

    The question is not how will people "do nothing", the question is how will people get paid for "doing nothing".

    There will be a small percentage of people who do actual physical work. There will be a small percentage of people who do mental work. Those people will be paid well.

    What about the rest? McDonalds/Starbucks will be fully robotic.

  6. Right by hawguy · · Score: 4, Insightful

    I've heard that before. These new fangled PC's in everyone's home will make datacenters a thing of the past! Cloud computing will make home computers a thing of the past! New 4GL languages will make developers a thing of the past! New spreadsheets will make business software developers a thing of the past! New point-and-click GUI's will make web developers a thing of the past!

    So far, things just seem to be getting more and more complicated, requiring more and more people to run them.

  7. He's right and wrong...here's why by MindPrison · · Score: 4, Insightful

    He is right when it comes to actual physical hard labor.

    He is wrong when it comes to us being out of work, the biggest (and hardest challenge of all times) will be in entertainment. The lazier we become, the more entertainment we need, online series, drawings, animations, films, stories, interactive experiences etc. will be the biggest thing on earth.

    We will NEVER be out of work. We'll just work DIFFERENTLY than what we do now.

    --
    What this world is coming to - is for you and me to decide.
  8. Time to Retrain People to Ignore the "Work Ethic" by srobert · · Score: 5, Insightful

    An economy so structured, with so little work for humans to do, will be a disaster if humanity continues insisting that there's an intrinsic morality in the "work ethic". For centuries we've tried to convince people that if they didn't work harder, they weren't morally entitled to a share of the aggregate sum of all that was produced through human labor. With almost nothing left that requires human labor, we'll be in bad shape if we don't replace the work ethic with entitlement ethic. (That will no doubt ruffle some conservative sensibilities). Want to see how the economy will have to work? Think "Star Trek Replicators"; that's why the Federation doesn't use money anymore in the 24th century.

  9. How to live in a post scarcity world? by quietwalker · · Score: 5, Interesting

    Right now, people have jobs; they perform work in exchange for goods, services, and more often some type of currency.
    In turn, currency derives it's value increasingly not from the rarity of a linked specie, but from perceived worth. It's not invalid to say that the value of money is determined by how much it's worth - in terms of goods or services - thus you have things like A big mac index.

    Here's the interesting thought in all this; what happens when the value of work effectively becomes zero? What happens on the way, when 20, 50, 80 percent unemployment is reached but society suffers no scarcity of services or goods thanks to robotic workers? When the effective value of work and the linked value of money become near zero not through hyperinflation, but out of lack of need? What happens when one country achieves that before others, especially since they're the likely candidate for top world power?

    Personally, I think that we'll come up with another arbitrarily determined valuation system to peg individual worth to, like reputation or creative accomplishments; the desire to compare and compete and to have a discrete scale to measure is too ingrained into us to disappear just because the index we used is meaningless. I think that a vacation lifestyle would get boring after a few months, much less a lifetime, but hey, maybe I'm wrong.

    What do you folks think?

  10. Re:Professor Moron! by fuzzyfuzzyfungus · · Score: 5, Insightful

    I may be giving the professor too much credit; but my impression was that he was predicting a situation where advances in automation made robots more cost-effective than humans for essentially any task... Not that that would necessarily lead to especially pleasant outcomes for the redundant humans.

    People who think that the benefits of increased automation will magically accrue to everyone are... questionably balanced... but the notion that an increasing number of tasks will be sufficiently well automated that even literal slave labor can't beat machines on price seems much harder to dispute.

  11. Re:Professor Moron! by girlintraining · · Score: 4, Insightful

    Yea because the average lifestyle is exactly the same now as it was 100 years ago or even 1000 years ago. Maybe I'm missing the sarcasm, but I read your post as if you actually believe it.

    Did I hear something?
    ???*Woosh*???

    Hmm... Let's see.
    5000 BC: Iraq, Samarra. About the only thing we know is they did pottery. Beyond this point, there aren't any reliable records.
    4000 BC: Mesopotamia. A few wealthy people and a large number of worker-slaves.
    3000 BC: Mesopotamia. The Sumerian hegemony. A few wealth people and a large number of worker-slaves.
    2000 BC: Egypt. The height of the Old Kingdom. A few wealthy people and a large number of worker-slaves.
    1000 BC: China, Zhou Dynasty. A few wealthy people and a large number of worker-slaves.
    0 AD: Roman Empire. A few wealthy people and a large number of worker-slaves.
    1000 AD: Europe. Middle of the Dark Ages. A few wealthy people and a large number of worker-slaves.
    2000 AD: United States. A few wealthy people, and a large number of worker-slaves.

    Have I made my point yet?

    --
    #fuckbeta #iamslashdot #dicemustdie
  12. Wrong question. by Black+Parrot · · Score: 4, Insightful

    The question that actually needs to be asked is, will the people who own the robots let the rest of us have any food?

    --
    Sheesh, evil *and* a jerk. -- Jade
  13. They will do things we haven't thought of yet by Dave+Emami · · Score: 5, Insightful

    Back the late 1800s, agricultural work required about 3/4 of the US's population. Now it's about 3%. If, back then, you'd asked "what would happen if 96% of the farming jobs vanished?", you'd probably have gotten predictions of doom similar to this one. But what actually happened was that those people (or their descendants, rather, since this change didn't happen overnight) got employed doing other things, most of which people in the late 1800s couldn't have anticipated. The same thing will happen here. Human intelligence, creativity, and flexibility are valuable, and valuable stuff tends not to sit idle. People figure out something to do with it. There are temporary displacements and adjustments, but overall, automation doesn't idle people, it frees them up to do new things.

    Note that I'm not talking about a situation where the machines are actually creatively intelligent, in contrast with something like Deep Blue being programmed ahead of time to do a highly-specific task. If we get to that point, all bets are off, but then we're venturing into singularity territory at that point, anyway.

    --

    "The Greens lynched a hacker in Chicago. Last month, but I think the body's still hanging from the old Water Tower."
  14. Re:Could stupidity be artificial? by Penguinisto · · Score: 4, Funny
    --
    Quo usque tandem abutere, Nimbus, patientia nostra?
  15. Look back to the age of serfs and slaves. by bdwoolman · · Score: 4, Interesting

    So what did the aristocracy do in those days? Many were wasters and drunks, although they knew the bankruptcy and shortness of such a life. They gambled. They intrigued. They fought. They screwed around. They did lots of hunting. Some worked in areas of interest. Some were genuinely religious. Some were good managers and organized their large farms. Some used their wealth to pursue science or art. Or patronize it. But they occupied themselves and tried not to overdo it. (Except the French who quite lost their heads.)

    One does not see a classless world evolving in the coming robot age.. We are great apes wired to have status. We will find a way to stratify ourselves. The self starters and the gifted will make music and art -- cannot help themselves. Driven to it. . And some will gain status from it as they always have. Scientists, too, will plod on, with much help from smart machines. Einstein said computers were not very interesting because they did not ask questions. I suspect that no matter how smart machines get they probably won't ask meaningful ones. So we will need scientists -- if only to ask questions. But we may have to see about that. A lot of people, of course, will be happy to consume. To watch sports... and porn... and reality TV (Now there is an oxymoron for the morons.) And reality porn.

    So how will society look? The holders of capital will do as they do now. Organize the disposition of production and consumption and distribution. They will decide where to build shopping centers and robot factories. So, at the top, where they are now and have been,we will have the wealthy. They will do what they have always done. Their 'work' will not change. They will own the bots. The priestly class of yore will be replaced by the computerists and roboticists. The machine tenders. Not everyone can do this, but it will be a far more widely spread ability. It is already happening. Even flacks and ad men are supposed to code. Feh! These cyber guys guys will have real work, lots of status, money and awesome sex appeal. Nerds are clearly enjoying more status than ever. Ten years ago not many girls would look at a guy wearing a computer on his head (there were a few) except to laugh.. Now he's the bad ass with the Google Glass on the red carpet. Anyway, I digress. Then, next level down, come the artists and other creative types. Next level down from that? There will be lots and lots of makers. And people will just make plastic choking hazards to trade and or sell. There will be a lot more yoga instructors and massage artists. Craft beer will be more popular in the future. MUCH more popular.

    I think back to Ancient Rome where there were lots of slaves to do the farming and the drudgery. Thousands upon thousands of citizens were on the dole. Bloody sports were really popular. Then, at the bottom, as always there will be a percentage of people simply content to consume the food, clothes, music, and entertainment the machines and other people make while contributing little. They will get some support from the state, which should do its level best to educate and elevate them as well as placate them. In other words things won't change much.

    "Now. Bite my shiny metal ass."

    --
    "No fear. No envy. No meanness." Liam Clancy
  16. robots are capital, labor is expenses by Anonymous Coward · · Score: 4, Insightful

    The benefits accrue to those who have the capital. So increased automation has resulted in increased concentration of wealth (a fairly common cyclical behavior.. see gilded age, for example), because the value of the increased productivity over the last 30-40 years have paid the investor, not the laborer.

    It's all about "who owns the means of production", because that's who gets the benefits of the production. When you are a tenant farmer, the landowner makes the money. When you own the land, your asset becomes more valuable.

    When you are providing labor for a wage, you ARE in economic terms, no different than the machine that replaces you.

    So.. "to the barricades"