Globalized economy more sensitive to recessions: physicists
By applying the same rules that explain how genomes evolve, Rice University physicists have shown that the world economy is more sensitive to recessionary shocks and recovers more slowly from recessions now than it did 40 years ago, due to increased trade globalization.
Their findings are available online and will appear in an upcoming issue of the Physical Review Letters.
"Standard economic theory suggests that trade networks with a more modular structure tend to recover more slowly from recessions, but using evolutionary theory we predicted the opposite, and U.N. trade data indicate we were right," said Michael Deem, the John W. Cox Professor in Biochemical and Genetic Engineering and professor of physics and astronomy at Rice.
Deem and co-author Jiankui He, a graduate student in physics and astronomy, studied United Nations trade data from the past 40 years and found the global economy has tended to react more sharply to recessions and to recover more slowly from them as globalization has increased.
The concept of modularity is key to understanding their findings. In biology, a module is a structure that is part of a larger system but can also function partly on its own, in much the same way that a modular piece of furniture might function either by itself or as part of larger ensemble. In living things, modularity is rampant at every scale -- from the genomes inside cells to the organs in human bodies.
In 2007, Deem and former postdoctoral fellow Jun Sun offered an explanation for biological modularity. They showed that modularly arose spontaneously in systems where evolution occurred relatively slowly and where information -- like genes -- could be swapped.
"What we showed in 2007 was that under certain conditions, a changing environment leads to the development of a modular structure," Deem said. "We considered the world trade network to be an evolving system, and we know information in the form of business practices is readily swapped throughout the trade network. Since it matches the conditions for our theory, we hypothesized that it would also follow the same physical rules."
To test their idea, He and Deem had to create a mathematical description of the global trade network. Scientists often use a tree-like structure to study networks -- much like a geneologist might use a family tree to describe family relationships. By applying a tree-like geometry to the U.N. data, Deem and He computed a variable called the "CCC" that described the amount of modularity in the global trade network for any given year. In a "flattened" global economy, CCC is low, and it increases as modularity in the trade network increases. Examples of increased modularity could include protectionist tariffs or regional trade associations, each of which acts to restrain trade between countries.
"Another of our predictions was that recessions would cause the world trade network to become more hierarchical, and this is something that was borne out by the data as well," Deem said. "With increasing globalization, we see the CCC trending down since 1969, but we also see it increasing, for a brief period, after each recession."
Deem and He found the trend held true for three major recessions and four minor ones over the past four decades.
Provided by
Rice University
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Oct 18, 2010
Rank: 3 / 5 (4)
The United States has an accumulated trade deficit in the last few decades in access of $5 trillion. Shouldn't this tell us something?
Oct 18, 2010
Rank: 1 / 5 (5)
How does it address the fundamental concept of subjective value?
Oct 18, 2010
Rank: 4.7 / 5 (3)
Decades of pressure to decrease the public sector workforce - which in turn means decreased unionized labour - drives down wages, creates employment insecurity, under-employment and so on.
Allowing governments to surrender their ability to steer the domestic ecomony only means the handing over of economics to private, essentially unaccountable private tyrannies (multi national corps).
Long story short, 'Modules' are often the best way of weathering a economic recession without pouring billions into Unemployment payments etc.
Oct 18, 2010
Rank: 5 / 5 (3)
On the other hand, nothing should prevent private industry workers from unionizing. Nothing, that is, if the government weren't waging a war against all domestic workers by fostering free trade with slave-driving counter-parties.
Oct 18, 2010
Rank: 1 / 5 (4)
http://www.commen...n/374376
Texas and California provide real data to explain the 'sensitivity' to recession: too much government spending.
Oct 19, 2010
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Oct 19, 2010
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Oct 19, 2010
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California has oil, lots of oil. California borders Mexico.
CA used to be quite productive but then govt spending and regulations spiraled out of control. That did not happen in TX and people are voting with their feet.
Oct 19, 2010
Rank: 5 / 5 (3)
True, California has oil but not nearly the amount that Texas has. And California didn't get the benefit from NAFTA that Texas got because of location. The factories in Mexico are mostly along the border with Texas, that is where water is available. Also most of the products imported from Mexico head north and east through Texas.
You don't remember when Texas was hurting during low oil prices in the late 80's and late 90's do you? Well California was doing great then with their Silicon Valley.
I will agree with you that it does have a lot to do with long term fiscal responsibility which is fiscal conservatism. But it has next to nothing to do with social conservatism which you are trying to imply. Fact is social liberalism has been shown to be very beneficial to a country's living standard. Just compare your liberalism vs. conservatism with other countries around the world for proof of that.
Oct 19, 2010
Rank: 1 / 5 (3)
"California is the nation's top exporting state, with goods and services exports valued at $163.7 billion marketed abroad in 2000 — 15 percent of all U.S. exports. Trade supports 1,700,000 jobs in California."
"In the seven years since NAFTA, California exports to Mexico have increased 192 percent, or $12.5 billion. Today, California exports to Mexico directly and indirectly support approximately 228,000 jobs, with more than 150,000 of these jobs resulting from export growth under NAFTA. Similarly, California exports to Canada have increased 98 percent, or $7.4 billion. California exports to Canada directly and indirectly support approximately 180,000 jobs in California, with 89,000 of those resulting from export growth under NAFTA."
http://www.cbrt.o...701.html
The socialists in CA killed the goose.
Oct 19, 2010
Rank: not rated yet
BUSINESS
State's exports, still low, inch up
November 14, 2009 | By Alana Semuels
Many economists use California's exports as a gauge of the state's rebound potential. According to September's numbers, California still has a long way to go. The state's merchandise exports, at $10.35 billion in September, were up 3.2% from August but still down 16.3% from the same month last year, according to an analysis of Commerce Department data released Friday. "September's figures represent modest progress in growing California's export trade," said Jock O'Connell, international trade and economics advisor at the University of California Center Sacramento, which did the analysis.
http://articles.l...ia-trade
Oct 19, 2010
Rank: 1 / 5 (2)
Oct 19, 2010
Rank: 5 / 5 (2)
Oct 19, 2010
Rank: 2.7 / 5 (3)
CA's problem is that state expenditure is asymetrically elastic. It increases when there is a surplus but fails to decrease when there is a deficit. Unfortunately CA is the epicenter of the Housing bubble/crisis. The state made no contingencey plan for when HH disposible income drop to zero because mortgages/prices got so ludicrously high coupled with banks "self regulated" loans. Sadly most systemic problems are still manifest, the Fed government using taxes to cover up the mess and prolong the crisis. It is government interference that prolongs recession.
Oct 19, 2010
Rank: 3.7 / 5 (3)
Without government help, that started during the Bush presidency, the US would most likely be in a depression right now.
Oct 19, 2010
Rank: 3 / 5 (2)
Oct 19, 2010
Rank: 1.8 / 5 (5)
How do you know? The FED does not know what to do to end the recession except to inflate the dollar and raise taxes.
Coolidge, JFK and Reagan knew what to do, cut govt spending and taxes. Let the People keep more of THEIR money.
The current economic mess was CAUSED by the govt promotion of the real estate market yet Freddie and Fannie are still being subsidized.
Maybe had the govt done nothing, there could have been more short term pain, but now we have long term agony.
Oct 19, 2010
Rank: 5 / 5 (3)
Well, partial agreement anyway. What marjon sees as 100% of the cause, I'd say is about 33%. Another 33% would've been the cumulative deregulation of financial industry, that began under Reagan and culminated under Bush II. And a final 33% would be the "free trade" idiocy that has bled our country dry of its productive industries.
Oct 19, 2010
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All the while, the value of the dollar is being undermined, which directly hits retirees and savers, while encouraging unproductive speculation and deterring capital formation. Additionally, the dollar's status as the world's de facto reserve currency is under threat because of the Fed's shenanigans. Apropos, we're starting to see failed treasury auctions, which is the inevitable consequence of "quantitative easing" and, if allowed to escalate, will be the death knell for our federal budget and our way of life.
Oct 19, 2010
Rank: 1 / 5 (4)
What free trade?
What deregulation?
Trade has not been free and there has been only re-regulation, not de-regulation. Had there been real de-regulation of the financial industry, they would now be either bankrupt or thriving, not 'too big to fail'.
Oct 19, 2010
Rank: 3.8 / 5 (4)
You would like to live in a world with fewer rules and regulations. So would most of us, but those days are gone forever because as the population of the world increase so does the need for more regulations and rules so we may live peacefully together. There is no getting around that. And the ever increasing standard of living brought to us by technology only compounds these needs for rules and regulations exponentially.
PinkElephant, I would not call it a depression yet but give it a few more years and I might be calling it that.
Oct 19, 2010
Rank: 5 / 5 (1)
Oh, but we are in a depression, indeed. Real unemployment rates (using the same methodology that was applied during the Great Depression) are north of 20%, and rising. Incomes are stagnant or falling. Asset prices are deflating catastrophically. Industry remains decimated. The federal government is borrowing in excess of 10% of GDP per year just to prop up the collapsed economy in a quasi steady-state -- but such wanton escalation of national debt is simply unsustainable, and will not be tolerated much longer by international investors, particularly in conjunction with near-0% yields on treasuries while the dollar is being trashed by deliberate monetary actions. Yet the instant rates go up, the mirage of economic recovery will vanish in a blinding flash, leaving behind nothing but a rising mushroom cloud...
Oct 19, 2010
Rank: 1 / 5 (6)
Why?
Yes, there is.
But not Question, he likes more rules.
Oct 19, 2010
Rank: not rated yet
@question
Sorry I one'd you cause I'm used to giving out ones lately.
Oct 19, 2010
Rank: 1 / 5 (5)
One law making murder a crime applies to a population of 10 or 1 billion.
Oct 19, 2010
Rank: 1 / 5 (4)
"The new term “overcriminalization” describes the last few decades’ legislative orgy of criminalizing trivial or harmless behavior. "
"From 2000 to 2007 Congress added 452 new federal crimes to the 4,450 already in effect and the roughly 300,000 regulations that can be enforced criminally."
"The U.S. Bureau of Justice Statistics states that “in 2008, over 7.3 million people were on probation, in jail or prison, or on parole at year-end — 3.2% of all U.S. adult residents or 1 in every 31 adults.” "
"Overcriminalization threatens everyone. It does not matter how peaceful or law-abiding you mean to be. Today you are a criminal. Tomorrow you may be a prisoner."
http://www.thefre...living/#
Oct 20, 2010
Rank: 5 / 5 (5)
Oct 20, 2010
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Oct 20, 2010
Rank: 5 / 5 (4)
There are many more different methods and ways and ways of killing people today. That is why we need many more rules and laws to deal with these new methods and ways. Take for example the auto, mix in a little drinking or just talking on your cellphone while drinking a little coffee, you get in an accident and kill someone. Is that the same as going out and just shooting someone? We need laws to deal with those types of situations. Now add the crime of stealing, here again there are many new ways of taking someone else's property in this age of computers. This also requires new laws and rules.
As for an increase in population, well the world is finite and the closer people live together the more prone they are to invade another person's personal space. This can be from noise to your pet dog's droppings, oh geez, more rules!
continued - - -
Oct 20, 2010
Rank: 5 / 5 (4)
And what do we do with the unemployed, the orphans, the mentally ill, the homeless, etc.? More rules, more regulations needed, etc., this is endless. A family man can't just go out and shoot a deer to feed his wife and kids in most places anymore.
Like I said Marjon, no way around it, unless we go back to the horse and buggy days and live without modern medicine, which would keep the population under control. The only choices, more rules or back to the "good old days".
Oct 20, 2010
Rank: 1 / 5 (8)
By whom? Liberals still praise Stalin and Mao.
Why do believe it is the laws of the govt that keep people under control?
"The Founding Fathers considered faith and freedom as companions in several senses. First, they believed that religion seasoned freedom with compassion for one's fellow man. Absolute freedom would lead people into moral chaos. Founders such as James Madison and George Washington knew that people were naturally inclined to oppress their neighbor, because of what Washington called the "love of power, and proneness to abuse it, which predominates in the human heart." To Washington, the health — and liberty — of the republic depended on religion, which had a unique power to inculcate moral responsibility."
http://www.usatod...ST_N.htm
Oct 20, 2010
Rank: 1 / 5 (6)
Jefferson's first inaugural address in 1801 extolled Americans' "benign religion, professed, indeed, and practiced in various forms, yet all of them inculcating honesty, truth, temperance, gratitude, and the love of man; "
http://www.usatod...ST_N.htm
The liberals in govt attack religion. Reason? So they can create more laws and usurp more power. Suckers (or supporters?) like Otto and Question go along.
Oct 20, 2010
Rank: 5 / 5 (6)
Also, I'm pretty sure that despite religion creating strong morals, only some 20% of prisoners claim to be atheist/agnostic. Just saying
Oct 20, 2010
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Oct 20, 2010
Rank: 5 / 5 (1)
Religious morality has been replaced by the rule of law, which is how it was in the first place.
Oct 20, 2010
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Attack is the best defense. Never let a godly comment lay unanswered!
Oct 20, 2010
Rank: 1 / 5 (4)
God warned Adam and Eve, they did not listen.
God warned His people what a government will do to them, they did not listen.
God was right.
How well will that work if the govt must be constantly keeping the People in order? It will work just like it does in DPRK and every other totalitarian regime.
BTW, there is no "separation of church and state" in the US Constitution. The candidate from DE was correct.
Oct 20, 2010
Rank: 5 / 5 (5)
Oct 20, 2010
Rank: 1 / 5 (4)
passions unbridled by morality and religion. Our Constitution was made
only for a religious and moral people. It is wholly inadequate for the
government of any other." "
John Adams.
Adams and others understood that there could be no force of government that could force all people to follow the law. The significant majority must all implicitly agree to function within the terms of the Constitution or else it would disintegrate.
Only people who have a moral sense about them will agree that the Constitution, until such time when the govt deviates from that Constitution, as it is doing now.
Are Constitutional supporters rioting in the streets or taking up arms or trying to use fraud to rig the election? No. They are following the laws, exercising their right to speak and will exercise their right to vote in Nov for candidates who agree with them. This requires self-government on the part of these people.
Oct 20, 2010
Rank: 1 / 5 (4)
It is when the officials in power refuse to follow the law. The Attorney General refuses to prosecute voter intimidation. His reason? The perps are black.
That is what statists are doing with the govt. It is their religion.
The first amendment states Congress cannot establish a state religion nor can it prohibit the free exercise of any religion.
Oct 21, 2010
Rank: 5 / 5 (1)
People suffer not because their king is overtaxing them or sending them off to war, but because people fail to resist temptation, and thus DESERVE to suffer. Kings and governments are after all provided by god, but only because the people would not heed gods will.
So the stories cleverly take blame from govts and lays it back on the people, thereby strengthening the power of govts to cause suffering in Controlled and Planned ways, with less whining.
Cont-
Oct 21, 2010
Rank: not rated yet
See, we have a new and improved System in place for people to feel guilty for their lot in life. It's called democracy. We didn't campaign hard enough for our candidate, or didn't vote at all, or voted for the wrong guy, and so we only have ourselves to blame. We voted a crook into office because we didn't vett him adequately. Etc.
Of course none of this is true; we vote for whoever we're told to vote for, but our glorious holy documents proclaim that freedom is god-given and if we screw up by not assuming the responsibility that accompanies it, again it is our fault.
Cont.
Oct 21, 2010
Rank: not rated yet
In order to get sheep to herd themselves you have to make them feel guilty for wandering off. This is called domestication.
Do you think People in Charge would ever let the course of civilization rest on the whims of an ignorant and unconcerned public? Of course not. Their concerns are always immediate; the vast majority of them care nothing about the future, or indeed have any concept of it. They will never vote to suffer now in exchange for a better future. Which is why democracy is a sham.
But Someone needs to care about the future or there will be none. Just like your Joseph and pharaoh, who saved Egypt from starvation and ended up owning it. Or Solomon who discovered the Secret of Empire in his lamentings of a meaningless future without him there to preserve it. Your fairy tales do have Meaning.
Oct 21, 2010
Rank: 1 / 5 (3)
The People in Charge won't, but your disdain for public are misplaced. You support their arguments for control.
They are not ignorant regarding what they need and want and are very concerned about getting what they need and want.
Oct 21, 2010
Rank: 1 / 5 (4)
"Americans should be concerned about this seemingly relentless upward march in Index scores. Dependence on the federal government for life’s many challenges strips civil society of its historical and necessary role in providing aid and renewal through the intimate relationships of family, community, and local institutions and governments. "
http://www.herita...e-on-gov
Oct 21, 2010
Rank: 1.3 / 5 (4)
In the past, a person in need depended on help from people and organizations in his or her local community. …
“However, the dependent relationship with elements of the civil society includes healthy expectations of the recipient’s future civil viability and ability to aid another person in turn. The dependent relationship with the political system has no reciprocal expectations.”
Well, the politicians do expect votes. Still, the healthier kind of relationship is under ever-greater threat."
http://blogs.ajc....e-grows/
Oct 21, 2010
Rank: 1 / 5 (3)
Oct 21, 2010
Rank: 1 / 5 (1)
How so? I would suspect comparative advantage would spread the risk.
Oct 21, 2010
Rank: not rated yet
The majority WANT and they want it NOW. They elect people who will give it to them. That's why democracy is one step above and before despotry, as Aristotle? said, unless it is Controlled from behind the scenes. Which it is.
Oct 23, 2010
Rank: not rated yet
See, I tend to agree with this in principle.
America today believes that "democracy" is the solution to everything, and arrogantly and hypocritically wants to force democracy even on nations who don't want it.
Democracy is only good if an overwhelming majority of people are good. Else, as the quote says, It's just two wolves and a sheep voting on what's for lunch.
Unfortunately for America today, those controlling things from behind the scenes, by all appearances, are idiots.
It was said just recently on one of the liberal news media, that the federal government plans to cut taxes, and spend another almost $4 trillion dollars worth of deficit spending through the next 10 years. How much more do they plan on driving inflation till even higher percent of wealth is in the hands of the rich?
$5 per gallon gasoline cometh.
Oct 23, 2010
Rank: 3 / 5 (2)
They should have let the corporate big wigs and financial sector collapse. After all, in the past, it was argued that the reason these people make all the money is because they are somehow better than the rest of us or smarter than the rest of us, so they "deserve" to be 1000 times as wealthy as a normal person. Well, if they were so smart, they shouldn't have screwed up so bad. They deserve nothing. They should have been left to rot just like all the families that had foreclosures. When you're dumb enough to pay 4 or 5 times what the real value of a house is, you deserve to lose it anyway.
Anyway, the stimulus should have been spent to do useful things that simultaneously created work for your average people, trade workers, etc. Instead, it was wasted on wall street thugs.
Oct 23, 2010
Rank: 1 / 5 (2)
In free markets those who work hard to satisfy their customers succeed.
In today's facsist state, it is those who are connected to the state that profit.
So the 'solution' advocated is to increase the power of the state. But that only enables the politically connected to steal more.
Why not try cutting back on the power of the state to regulate and devote more resources to prosecute fraud and theft at all levels.
Oct 23, 2010
Rank: 1 / 5 (2)
http://docs.googl...jlX1Fc1A
Too bad more people don't pay attention to CS Lewis.
Oct 23, 2010
Rank: 1 / 5 (2)
Maybe this link will work.
Oct 24, 2010
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'But otto, things are a mess! Do you really call this Control??' From a wider perspective what we see is a history of continuous consolidation, progress, techl advancement, and increasing opportunity. Chaos and peril may then be understood as Tools used to produce these things, and not indications of threats to them in any real sense.
Oct 24, 2010
Rank: 1.5 / 5 (2)
"If Congress can employ money indefinitely to the general welfare, and are the sole and supreme judges of the general welfare, they may take the care of religion into their own hands;they may appoint teachers in every State, county and parish and pay them out of their public treasury; they may take into their own hands the education of children, establishing in like manner schools throughout the Union; they may assume the provision of the poor; they may undertake the regulation of all roads other than post-roads; in short, everything, from the highest object of state legislation down to the most minute object of police, would be thrown under the power of Congress…"
James Madison