I was always fascinated by economics... but every time I tried to study it I was put off by the sheer idiocy of it all. Pretty much every founding principle of economic theory is complete and utter crap, and it infuriated me that educated people bought into it. Economists totally tarnish the nobility of the Nobel Prize...
That was before I picked up the amazing book The Origin of Wealth, which is about a new field called complexity economic theory. Complexity theory states pretty clearly that "traditional" economic theory is crap... and replaces it with a vastly more enlightened model. The economy cannot be modeled with automations with perfect knowledge buying widgets; its based on the principles of complex, dynamic, evolutionary systems... and has many emergent properties that are impossible to predict, although clearly not random. Its pretty academic, but if you have a basic understanding of physics, computer modeling, and evolutionary biology, its a must read.
Anyway, In the book the author tries to answer the only economic question worth asking:
Contrary to traditional theory, the economy is not a zero-sum game... Some believe there is a fixed amount of wealth, determined by the natural resources a country has, its labor, and its ability to turn the two into wealth through technology. Wrong. The economy is not a big pile of gold. People shouldn't have to lie, cheat, or steal to get their share...
On occasion, a king, a country, or an organization stops innovating, and simply coasts on the capital from previous glories. At this point, the local economy does resemble a zero-sum game, and no economic progress is possible. In fact, if the competition (ie, other countries) continues to innovate, the organization will get poorer. Throughout history, closed societies (North Korea, Fundamentalist Muslim nations, Ancient Sparta) failed economically, whereas their "open" counterparts (South Korea, Dubai, Ancient Athens) became economic powerhouses.
Throughout history, zero-sum thinking has caused wealth to stagnate... whereas sharing, cooperation, and innovation always generated new wealth. By following win-win situations, new wealth can be created almost by definition... But how on earth does it work? What could explain it all?
The author put forward a radical theory: wealth is fit order. By this, he means that wealth has little to do with natural resources, capital, or labor... its not even so much about technology. Instead, wealth and knowledge are fundamentally the same thing!
Note: raw data is insufficient to create wealth... This difference is partially semantic, but it's important. Knowledge needs to be transferable and useful to others. Thus your religious faith and supernatural beliefs have personal value to you, but no economic value... In fact, they can have serious negative value if you listen to shady preachers or TV psychics...
True wealth only occurs when a piece of physical technology and a piece of social technology mix into a "business plan." In addition, implementing the plan needs to create higher levels of order from available raw materials... pedantically speaking, a plan must be thermodynamically irreversible, decrease local amounts of entropy, and thus consume lots of energy. I have my doubts if this is a requirement -- deleting files and demolishing buildings can alone increase wealth -- but for now I'll agree.
In the next step, the information -- or "order" -- is tested out in the "economy" to see if it is "fit". Beinhocker provided a wealth (har!) of data demonstrating that the economy is an evolutionary system, which means it adheres to a basic evolutionary algorithm:
10 differentiate()
20 replicate()
30 selectForFitness()
40 GOTO 10
This is survival of the fittest. Most ideas are slight variations on existing ones, and on occasion you see radical new ones. The radical ideas are more likely to fail, but every once in a while they completely change the economic landscape.
If the business plan is copied by others, it replicates. Now, sometimes the business world is trendy, and people copy ideas for no good reason... but if the idea lasts over a few years, it can be considered fit. Fitness, naturally, is dependent on your environment: a polar bear is a rock star on the ice, but wouldn't survive long in the Sahara...
Fit order creates wealth.
Skeptical? Consider this: did the invention of marketing create wealth? How about public relations? What about customer service, or human resource departments? Do any of these things produce physical objects of material value? NO! But do they produce wealth? YES!
How do we know? Well, corporations that adopted good practices in these "service" areas outperformed their competitors. They got better employees, better customers, better products, and better market capitalization. In the dog-eat-dog world of capital markets, companies with these services attracted and generated more capital. If additional wealth wasn't generated by these activities, no corporation would implement them for long.
Clearly, service industries generate wealth just as agriculture and manufacturing. Simple as that!
All of these are examples of fit order. Marketing is a good way to make a bad piece of technology sell better, or to help inform people about good technology. Public relations keep you out of trouble when the news is bad, and helps you toot your horn when the news is good. Customer service ensures your customers are happy, and willing to pay a premium for your product. Finally, good human resources ensure you locate and retain the best employees.
The job of a computer geek is even more abstract... we string together ones and zeros into applications that make our customers feel stupid, then we mock them. By some bizarre chain of events, the economy appears to value this career over the creation of food...
If Beinhocker is correct, and there's a direct correlation between wealth and knowledge, then public data stores like Google are modern wealth-creation engines... This idea in general was covered by The Economist and Jimmy Guterman at O'Reilly recently, but I don't think either understood the full implications...
When the modern banking industry began, very few people saw it as the wealth-creation mechanism that it was. Many saw it as a wealth protection and re-distribution system. Investors saw them as a "safe" place to put their money. Bank managers understood profit, loss, and risk... which meant charging the right interest in order to make a profit for the bank and its investors... however, many still regarded the economy as a zero-sum game.
Since Google stores so much information, they can mine it to find new kinds of ideas, new concepts, and create new knowledge. Thus, they can sift through the cruft and chaos on the web to find the order. Since Google tracks everything, they can watch trends, and monitor the popularity of certain ideas. Thus, they have their fingers directly on the pulse of what kind of order is fit.
If wealth is actually "fit order," then giving information to Google is like putting money in a bank, but not getting interest! That's why Google owes me money... or at the very least they owe me a few good ideas. However, I already have more ideas than I need, so I'll settle for a pony.
The Economist compared Google to some of the original banking families... not because they do the same things, but because they both wield tremendous power. Well, Google indeed holds the same power... not by coincidence, but because Google is creating wealth in the same way the Rothschilds and the Warburgs did. It by no means a coincidence that they wield the same power: if Google was not instrumental in the creation of wealth, they would be on the ash-heap of history by now.
An older article in The Economist asks how a company like Google can be so big, and yet claim to not be motivated by money. I believe the answer is simple: Google isn't motivated by cash; Google is motivated by wealth. Cash is only one mundane variation of wealth, which becomes less and less useful every year. What use is your gold in a world with Star-Trek replicators? This future is closer than you may think.
As such, Google might just understand things about the new economy that others fail to grasp... or perhaps they just stumbled ass-backwards into one of the greatest wealth generation systems since J.P Morgan.
Either way, good for them.
And gimme my pony.
Comments
Nobel & Google
Very interesting, I'll have to check it out. Two points:
1. There is no Nobel Prize in economics. There is a "Nobel memorial prize" awarded at the same time to cheapen the real Nobel prizes.
2. You never get information from Google?
-Jeff
Re: Nobel & Google
1. Correct... I read about that in "A Beautiful Mind," but didn't want to get into the details here. When John "Totally Nuts" Nash won, the entire "Nobel" prize was almost scrapped in protest. I wish it had happened...
2. Let me put it this way... if Google uses my email/analytics/search history for targeted ads, and they get $1000 per year (or whatever) to target me, then I'd argue they owe me a slice of that. Now, Google provides many free services in exchange: search, email, analytics... so is that a fair trade?
The question is this: what is a fair "interest" rate for my information? That's a complex question that will take a long time to answer... however, like everything, the market will slowly migrate towards an effective solution.
Once people come to realize how wealth is generated, next-generation search engines may actually wind up paying you to use their free services, and allow yourself to be tracked. If so, then other companies will have to follow suit, or they'll not survive in the market.
Economic Theory Is Wrong?
Your post makes sense, but I'm confused as to what parts contradict the "founding principles of economic theory". I'm quite sure no economist in the last several hundred years has ever said that the economy is zero-sum, for instance. How is this "traditional theory"?
economists ignore what they can't explain
They might never admit they believe the economy is zero-sum... but they certainly never created the mathematical models to describe wealth creation. And in fact, assuming that the economy grows pretty much invalidate most "traditional" assumptions: perfect knowledge, no delays in communication, points of equilibrium, etc...
Even those that follow Nash, and non zero-sum game theorists, still believe in equilibrium. By definition, a dynamic, growing system is never in equilibrium, not even as a first approximation. There are, at best, "strange attractors" that make systems tend towards a state that only appears to be an equilibrium point.
I'd recommend reading the first 1/3 of Origin of Wealth. That gives a good overview of the gaps in traditional economic theory... Beinhocker explains this stuff waaaaay better than I can ;-)
origin of wealth
I'll take a look at Origin of Wealth. In exchange, I recommend taking a look at a normal Econ 101 textbook. Nearly all of what you've said (and what I gathered from the Amazon reviews) is compatible with my Economics textbook from college, and a lot of it is directly present. I think Beinhocker may be overstating the weaknesses of "traditional economic theory," bashing theories hundreds of years old instead of looking at what economists currently believe.
But then again maybe Mankiw isn't a "traditional economist". ;-)
interesting...
In that case, you might get more out of the next 2/3 of the book... I've always stated that "good economists" always used intuition to discover the workings of the world, but they could just never get the math to work out.
When did Mankiw write his "Econ 101" textbook? Complexity theory started in the mid-90s. Ostensibly because a bunch of Physicists flooded the "market" of economics after the cold war ended... and were appalled at the state of economic theory. They injected chaos math and evolutionary biology theories, things became a lot more realistic, and the math suddenly started to make sense.
I'm curious... what is a "traditionalist" model for wealth creation? I've never seen one, and Beinhocker claims none exist.
"new economics"
I believe Mankiw's textbook ("Principles of Economics") was written in the 90s. Wikipedia says, "More than one million copies of the books have been sold in seventeen languages." But I don't think anything in it is earth-shatteringly different from older textbooks, although there's plenty (as anywhere in economics) that's debatable.
The idea that "the economic system is a zero-sum game" or that "the economy is a big pile of gold" is called Mercantilism, and was fashionable in the 16th through 18th centuries. But economists haven't thought that way for hundreds of years. Adam Smith's The Wealth of Nations (1776) was one of the first major criticisms of mercantilist thought. It wasn't completely correct in a lot of places, but the idea that "sharing, cooperation, and innovation generates new wealth" has been around at least as long as Adam Smith.
I would recommend checking out Wealth of Nations for a better view on "the traditionalist model for wealth creation". My summary will likely not do it justice, but the general idea is that wealth is created by division of labor and specialization, along with free trade (allowing those with a comparative advantage in their specialty to trade with those with an advantage in a different field, thus benefiting both parties). And self-interest is not necessarily bad, because combined with division of labor and free trade, it can often result in the best outcome for both parties.
This may sound surprisingly similar to Beinhocker's "Differentiate, Select, Amplify" process. Beinhocker probably makes some good points, but I doubt his book is quite as revolutionary as you make it out to be.
but nobody did the math
To clarify: I know that traditional economic theory claims specialization can create wealth. Both this book and The Undercover Economist have several examples of how that happens... however, Beinhocker 's main point was that traditionalists could never get the math to work out! They have no evidence, no proof, and no models that accurately represent reality.
That's what I meant when I said I've never seen a traditionalist model that explains wealth creation.
Some models describe processes as "random" -- such as the stock market -- when there is ample evidence that the systems are too dynamic to be random. Other models were based on abstract concepts like utility -- I prefer apples, but at what price do I buy oranges instead? -- which required "perfect knowledge" in order for the models to function. Others have an artificial boundary between systems -- macroeconomics and microeconomics -- when in fact they're the same thing. Also, Beinhocker provides proof that capital markets are fundamentally inefficient. I've never heard an economist say that before... maybe its a part of a secret handshake. ;-)
One question: how would a "traditional" economist explain why Russian people are poorer (on average) than Europeans? It has a highly educated population, free markets, and tremendous natural resources... every explanation I've heard is blather about trade policy, but no math. Beinhocker's book uses some pretty cool computer models to provide evidence about why this might happen. Naturally, there is no proof, because its a unpredictable emergent property of a deterministic system... but at least he can explain how it could happen from base principles...
It might not be as groundbreaking as I claim... since this theory is 10 years old. However, this it the fifth book of economic theory I've read, and it's the only one that even came close to answering any of the questions I consider important.
there's plenty of math in my textbook
I'm not sure what you mean by this. Do you mean, "the mathematical models that economists have used over the past fifty to a hundred years are inadequate to accurately portray reality, because reality is too complicated to be portrayed by simple mathematics," or do you mean, "the mathematical models that economists have used are inadequate, and Beinhocker produces new mathematical models that have much greater predictive power than traditional models"?
If the first, I'll happily agree with you--but I'd imagine so would every economist who ever lived. That doesn't mean we don't have some approximations that provide decent results. If you mean the latter, on the other hand, this is a much more interesting claim.
I'd recommend "A Random Walk Down Wall Street" for some in-depth discussion regarding what economists mean when they say "the stock market is random". (Hint: they don't mean random.)
They're the same thing in principal, but they follow very different mathematical models. It's like looking at the behavior of the electrons in an atom, versus the behavior of a gas inside a container. It's all "the same thing" at some level--if you know all the atomic movements you can know the movements at the higher level as well--but the reality is that the behavior at a high level has much simpler mathematical forumulas because a lot of noise simply falls out of the equations. Same thing with micro/macro-economics.
I confess I'm not an expert in this field, but I would guess that an economist would say that, on average, the population is less educated, the markets are less free, and there are fewer resources than in Europe. Russia may be on the rise, but you can't deny that it is still far from a laissez-faire economy.
math, etc.
Regarding math, I mean both. Beinhocker presents research that uses computer "agents" (like The Sims) with simple rules to re-create complex economic systems from scratch. "Laws" about scarcity and supply-and-demand occur as an emergent property of the interaction between agents... but they look different than older models predict. The researchers claim their mathematical models about "emergent" properties are not only significantly more accurate, but they are also strongly grounded in "real world" assumptions of human behavior and dynamic systems.
Regarding Wall Street, I believe Beinhocker criticized "A Random Walk Down Wall Street" on a few items. He also demonstrates with agents that huge swings in the market are an inevitable by-product of allowing people to have buy/sell orders for stock. These swings are 100% deterministic, yet impossible to predict. Its dynamic -- or chaotic -- but not random. As you probably know, if stock swings really were random, then we could make predictions ;-)
Regarding the macro/micro distinction... I believe this is where you may think Complexity Economics is backwards. They like the micro- world to be based on very simple yet valid assumptions, and program them into agents... also, the macro- world doesn't really have any valid simple approximations. Using your gas analogy, perfect atoms have simple properties, and things like pressure and volume are high-level approximations of the system based on statistics and averages... however there is no emergent behavior in a perfect gas. Thus, such macro- level approximations don't really have a real-world analogy in economics... The macro behavior is more complex, not less, and any approximation is no better than an educated guess.
Regarding Russia... he never approached it specifically, but he did cover a lot of African nations. This is where they dove into sociology concepts like "social capital," and their role in wealth creation. In general, the more your population trusts random people, the more wealth a country has. He demonstrated the validity of this theory with (again) computer agents. The USA is an anomaly, since Americans don't seem to trust people much... However, they do have trust in the legal system to settle disputes. Capitalism and free trade vastly improve the speed of innovation, but not necessarily wealth.
Anyway, I found a copy of Principles of Economics on Amazon for $10... I'll take a peek at it next.
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