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воскресенье, 5 декабря 2010 г.

“The Nukes We Need.” Dr. Strangelove Lives!

Just when you begin to feel that sanity might descend upon the earth you come across something that convinces you that you wait in vain. There was an article in the November/December, 2009 edition of Foreign Affairs, The Nukes We Need: Preserving the American Deterrent, by Lieber and Press that caused the latest concern.



KEIR A. LIEBER is Associate Professor in the Security Studies Program at Georgetown University's Edmund A. Walsh School of Foreign Service. DARYL G. PRESS is Associate Professor of Government at Dartmouth College and Coordinator of the War and Peace Studies Program at the John Sloan Dickey Center for International Understanding.


One would think that after 50 years of study, the conclusion that tactical nuclear weapons are worthless would have sunk in. Not so! These authors are determined to demonstrate a need for low yield nuclear weapons, perhaps even a need for more sophisticated weapons.


The authors begin with a highly dubious premise.
“The success of nuclear deterrence may turn out to be its own undoing. Nuclear weapons helped keep the peace in Europe throughout the Cold War, preventing the bitter dispute from engulfing the continent in another catastrophic conflict. But after nearly 65 years without a major war or a nuclear attack, many prominent statesmen, scholars, and analysts have begun to take deterrence for granted. They are now calling for a major drawdown of the U.S. nuclear arsenal and a new commitment to pursue a world without these weapons.”
One could just as easily claim that it was miraculous that peace prevailed in spite of the presence of nuclear weapons. Those who make such claims apparently share the same asylum as those who claim that Ronald Regan brought the Soviet Union to its knees with his support of the absurd “Starwars” missile defense system.


This supposed need for low yield nuclear weapons is also based on a premise that strains credulity.
“Unless the world's major disputes are resolved -- for example, on the Korean Peninsula, across the Taiwan Strait, and around the Persian Gulf -- or the U.S. military pulls back from these regions, the United States will sooner or later find itself embroiled in conventional wars with nuclear-armed adversaries.”

“Preventing escalation in those circumstances will be far more difficult than peacetime deterrence during the Cold War. In a conventional war, U.S. adversaries would have powerful incentives to brandish or use nuclear weapons because their lives, their families, and the survival of their regimes would be at stake. Therefore, as the United States considers the future of its nuclear arsenal, it should judge its force not against the relatively easy mission of peacetime deterrence but against the demanding mission of deterring escalation during a conventional conflict, when U.S. enemies are fighting for their lives.”
The authors are telling us that we should be losing sleep over inevitable land wars in Korea, China or/and Iran. I know it was said before World War One that no one could afford a modern war, and that it would have to wind down within days, but this time such a statement would be appropriate. I expect to sleep well tonight.


This is the scenario that is of concern to them.
“The central problem for U.S. deterrence in the future is that even rational adversaries will have powerful incentives to introduce nuclear weapons -- that is, threaten to use them, put them on alert, test them, or even use them -- during a conventional war against the United States. If U.S. military forces begin to prevail on the battlefield, U.S. adversaries may use nuclear threats to compel a cease-fire or deny the United States access to allied military bases. Such threats might succeed in pressuring the United States to settle the conflict short of a decisive victory.”
The authors agree that a response involving massive destruction and death from high-yield nuclear weapons would not be productive. However they believe that it would be perfectly reasonable to respond to a tactical nuclear strike, or even the threat of a nuclear strike in this fashion.
“The least bad option in the face of explicit nuclear threats or after a limited nuclear strike may be a counterforce attack to prevent further nuclear use. A counterforce strike could be conducted with either conventional or nuclear weapons, or a mix of the two. The attack could be limited to the enemy's nuclear delivery systems -- for example, its bombers and missile silos -- or a wider range of sites related to its nuclear program. Ideally, a U.S. counterforce strike would completely destroy the enemy's nuclear forces. But if an adversary had already launched a nuclear attack against the United States or its allies, a response that greatly reduced the adversary's nuclear force could save countless lives, and it could open the door to decisive military actions (such as conquest and regime change) to punish the enemy's leadership for using nuclear weapons.”
It is hard to know where to start in discussing this statement. Remember, we are talking about a scenario in which a country is losing a conventional war to the U.S. and any allies. Presumably this limited nuclear strike or threat of a limited strike, perhaps on its own land (certainly not on U.S. territory), is to be responded to with a massive strategic response to eliminate all delivery systems, strategic as well as tactical. It is not clear how going from a threat of use to actually using large numbers of nuclear weapons is likely to “save countless lives.” That would appear to be the dumbest thing imaginable. There is also the impossibility of carrying out the described mission. Any country smart enough to build viable nuclear weapons is smart enough to know that you have to make at least some of them mobile if you ever plan on using them. Since our intelligence is not good enough to detect and locate large fixed facilities in closed countries, it is not clear how we might detect a few trucks carrying nuclear delivery systems out the hundreds of thousands that might be tooling around the countryside.


We are in the process of ramping down nuclear arsenals. It is of no value to be conjuring up new uses for nuclear weapons. Mutually assured destruction was an ugly concept, but it worked. We should stick with it, rather than attempt to make nuclear war appear feasible.


There is a nice summary of the status of tactical nuclear weapons in the world that can be found here.


The world will be a better place when we have fewer nuclear weapons—and fewer people making a living trying to argue that they are useful.

четверг, 2 декабря 2010 г.

Putting Predictions to the Test: Pundits Flunk

There is a psychology professor named Philip Tetlock who spent twenty years evaluating people who make their living by making predictions in the fields of politics and economics. He studied 284 people who ended up making 82,361 predictions over the course of that period. He wrote a book summarizing his findings: Expert Political Judgment: How Good Is It? How Can We Know? The book came out in 2005. I stumbled across a reference to Tetlock’s work just yesterday. His conclusions are fascinating. There is a great review of the book in the New Yorker magazine by Louis Menand.

“It is the somewhat gratifying lesson of Philip Tetlock’s new book.... that people who make prediction their business—people who appear as experts on television, get quoted in newspaper articles, advise governments and businesses, and participate in punditry roundtables—are no better than the rest of us. When they’re wrong, they’re rarely held accountable, and they rarely admit it, either. They insist that they were just off on timing, or blindsided by an improbable event, or almost right, or wrong for the right reasons. They have the same repertoire of self-justifications that everyone has, and are no more inclined than anyone else to revise their beliefs about the way the world works, or ought to work, just because they made a mistake. No one is paying you for your gratuitous opinions about other people, but the experts are being paid, and Tetlock claims that the better known and more frequently quoted they are, the less reliable their guesses about the future are likely to be. The accuracy of an expert’s predictions actually has an inverse relationship to his or her self-confidence, renown, and, beyond a certain point, depth of knowledge. People who follow current events by reading the papers and newsmagazines regularly can guess what is likely to happen about as accurately as the specialists whom the papers quote. Our system of expertise is completely inside out: it rewards bad judgments over good ones.”
Tetlock set up a system whereby he could perform statistical analyses by forcing the questions to be posed in a three component format. The three components might be stay the same, increase, or decrease; or they might be stay the same, get better, get worse.
“....the experts performed worse than they would have if they had simply assigned an equal probability to all three outcomes—if they had given each possible future a thirty-three-per-cent chance of occurring. Human beings who spend their lives studying the state of the world, in other words, are poorer forecasters than dart-throwing monkeys, who would have distributed their picks evenly over the three choices.”
Now that Tetlock has the knife firmly implanted, he proceeds to twist it.
“Tetlock also found that specialists are not significantly more reliable than non-specialists in guessing what is going to happen in the region they study. Knowing a little might make someone a more reliable forecaster, but Tetlock found that knowing a lot can actually make a person less reliable. ‘We reach the point of diminishing marginal predictive returns for knowledge disconcertingly quickly,’ he reports. ‘In this age of academic hyperspecialization, there is no reason for supposing that contributors to top journals—distinguished political scientists, area study specialists, economists, and so on—are any better than journalists or attentive readers of the New York Times in “reading” emerging situations’.”
Most might find this surprising, but psychologists spend their lives observing the biases, prejudices and emotional attachments that cause a supposedly rational human to make irrational decisions.


Tetlock was interviewed by CNN in 2009 concerning the financial crisis and the associated punditry. He had this advice about trying to assess a pundit’s credibility.
“The most important factor was not how much education or experience the experts had but how they thought. You know the famous line that [philosopher] Isaiah Berlin borrowed from a Greek poet, ‘The fox knows many things, but the hedgehog knows one big thing’? The better forecasters were like Berlin's foxes: self-critical, eclectic thinkers who were willing to update their beliefs when faced with contrary evidence, were doubtful of grand schemes and were rather modest about their predictive ability. The less successful forecasters were like hedgehogs: They tended to have one big, beautiful idea that they loved to stretch, sometimes to the breaking point. They tended to be articulate and very persuasive as to why their idea explained everything. The media often love hedgehogs’.”
Given the inaccuracy of “experts,” why do people still cling to their predictions? Tetlock had a very revealing answer.
“We need to believe we live in a predictable, controllable world, so we turn to authoritative-sounding people who promise to satisfy that need. That's why part of the responsibility for experts' poor record falls on us. We seek out experts who promise impossible levels of accuracy, then we do a poor job keeping score.”
Interesting stuff!

среда, 1 декабря 2010 г.

China Splurges in Africa: Can Both Benefit?

Western nations have spent decades lavishing aid on African countries to little avail. Dambisa Moyo addressed this failure in her book Dead Aid. She argued that the African countries would be better off if the Western countries had provided more funds in the form of direct commercial investments. She pointed out that China is the one country that had stepped up in this area. She provided a chapter titled “The Chinese Are Our Friends” in which she convinced herself that this was a good thing. Recognizing the distrust the Western nations had for China’s motives, she argued that both China and Africa would benefit.

“Bartering infrastructure for energy reserves is well understood by the Chinese and Africans alike. It’s a trade-off, and there are no illusions as to who does what to whom and why. There are those who see China as merely using Africa for its own political and economic ends....But for Africa it’s about survival. In the immediate term, Africa is getting what it needs—quality capital that actually funds investment, jobs for its people and that elusive growth. These are the things that aid promised, but has consistently failed to deliver.”
While people understand that China is acting in its own interests it seems to be doing it in a way that generates approval among the various nations.
“First, across the continent, favorable views of China (and its investments in Africa) outnumber critical judgments by at least two to one in almost every country....Second, in nearly all African countries surveyed, more people view China’s influence positively than make the same assessment of US influence.”
The discussion of China’s role has continued with two interesting recent articles: one enthusiastically positive, the second, ambivalent at best.


Deborah Brautigam has an article on the Foreign Affairs website: Africa’s Eastern Promise: What the West Can Learn from Chinese Investment in Africa. She provides a summary of China’s activities from her point of view.
“The first prong of Beijing's efforts is to offer African states resource-backed development loans, an initiative inspired by its experience at home. In the late 1970s, eager for modern technology and infrastructure but with almost no foreign exchange, China leveraged its natural resources -- ample supplies of oil, coal, and other minerals -- to attract a market-rate $10 billion loan from Japan. China was to get new infrastructure and technology from Japan and repay it with shipments of oil and coal. In 1980, Japan began to finance six major railway, port, and hydropower projects, the first of many projects that used Japanese firms to help build China's transport corridors, coal mines, and power grids.”

“Since 2004, China has concluded similar deals in at least seven resource-rich countries in Africa, for a total of nearly $14 billion. Reconstruction in war-battered Angola, for example, has been helped by three oil-backed loans from Beijing, under which Chinese companies have built roads, railways, hospitals, schools, and water systems. Nigeria took out two similar loans to finance projects that use gas to generate electricity. Chinese teams are building one hydropower project in the Republic of the Congo (to be repaid in oil) and another in Ghana (to be repaid in cocoa beans).”
Much of this infrastructure development is being performed by the Chinese themselves. Much of the money they put up goes back into their own economy. That is a smart move on their part. It is up to the African country involved to strike a deal that ensures sufficient labor and training are obtained by locals so that they have bettered themselves by the time the Chinese leave. Some countries strike a smart bargain, some don’t.
“In its second major experiment, China is helping to build special trade and economic cooperation zones in Africa. Seven such zones are in the works: two in Nigeria; the others in Egypt, Ethiopia, Mauritius, Zambia, and, possibly, Algeria. Special economic zones were an important feature of China's early development; today, China has more than one hundred such areas. The economists Paul Collier, author of The Bottom Billion, and John Page, of the Brookings Institution, argue in a recent report for the United Nations Industrial Development Organization that special economic zones can be a very promising strategy for industrialization and employment in Africa's least developed countries. It allows countries to improve poor infrastructure, inadequate services, and weak institutions by focusing efforts on a limited geographical area. And a targeted focus on boosting manufactured exports can help countries overcome the exchange-rate appreciation and the weakening of local non-energy industries that often accompany natural-resource exports.”
Brautigam seems to think that part of China’s motivation is to provide additional locations where they can offload low margin manufacturing (requiring cheap labor), and to create areas where it can move some of its environmentally damaging industries. That is what many developed countries did to China when it was hungry for investment. Now they will pass on the lesson learned.


As for the criticism that China will deal with any country, no matter how noxious the leadership might be, she has a ready reply.
“China may wind up supporting some dictatorial and corrupt regimes, but -- and this is an inconvenient truth -- the West also supports such regimes when it advances its interests. And given the limits of the West's success in promoting development in Africa so far, perhaps Westerners should be less judgmental and more open-minded in assessing China's initiatives there.”
The second article is by Howard W. French, The Next Empire. It appeared in the May, 2010 issue of the Atlantic magazine. From the snarky title one might expect that French’s assessment will be somewhat less rosy that Brautigan’s.


French spent time on the ground going across several countries in Africa observing and talking to people before ending up in the Democratic Republic of the Congo. French is clearly suspicious and is on the lookout for negative things. If one looks hard enough there will always negatives to be found. Nevertheless, his report, while not exactly balanced, is not biased either. He even brings up a discussion he had with Dambisa Moyo. It was encouraging to note that she continues to be enthusiastic about the Chinese activities.


French uses the Congo-China agreement to illustrate the difficulties one can encounter.
“In spring 2008, Congo’s beleaguered government unveiled a package of Chinese investments totaling $9.3 billion, a figure later reduced, for complex reasons involving International Monetary Fund pressure, to $6 billion—still roughly half of Congo’s GDP. China will build massive new copper and cobalt mines; 1,800 miles of railways; 2,000 miles of roads; hundreds of clinics, hospitals, and schools; and two new universities. Speaking before the parliament, Pierre Lumbi, the country’s infrastructure minister, compared the package to the Marshall Plan, and called it ‘the foundation on which the growth of our economy is going to be built’.”

“In exchange, China will get almost 11 million tons of copper and 620,000 tons of cobalt, which it will extract over the next 25 years—a ‘resource for infrastructure’ swap that China first pioneered, on a smaller scale, in Angola in 2004. Congo will choose from a menu of Chinese construction companies—pre-vetted and supplied with credit by China’s Export-Import Bank—which typically begin (and end) their work quickly, dispatching hundreds or thousands of workers to do the job.”
French’s fear, and the fear of many Congolese he talked with, is that the Chinese will deliver exactly what they promised, but when they leave there will be schools without a school system, hospitals without medical staff, and infrastructure the country cannot maintain. That is a valid criticism, but who is at fault here? By French’s own account, he suspects the government officials who negotiated the deal were more interested in lining their own pockets than protecting their citizens. This is exactly the same result obtained with so much aid funding over the years. It is inappropriate to use this example to fault the Chinese or their general approach. Other countries showed greater foresight in ensuring they were moving in a sustainable direction when negotiating deals.


China’s activities do not resemble classical colonialism, they certainly do not involve aid grants, and there clearly is no altruism involved. Perhaps they most closely resemble the good business practices that Dambisa Moyo pleaded for the Western countries to impose on Africa in place of aid. In any event, there appear to be more positives than negatives at this point. Let us hope for the best. Africa could use a break.

вторник, 30 ноября 2010 г.

The Evolution of God: The Middle Years—from god to God

If you wanted to postulate that the entity that Jews, Christians and Muslims call God was merely the last “god” left standing as humanity transitioned from a simplistic polytheism to more advanced conceptions, where would you go for support? To the Bible of course! That is the approach Robert Wright has taken in his book The Evolution of God.



Wright describes the evolution of religion as an aspect of the evolution of society. Humans have a need to try and understand why things happen, and they have an understandable desire to be able to control what happens. The earliest societies were totally dependent on nature for sustenance. It is natural that they would try to understand why a tree might bear more or less fruit by assigning a capricious spirit to that tree. They might consider providing gifts or offerings to the spirit in hope that it will behave. As humans learned more about nature and the behavior of trees, there was less need for a spirit to explain behavior. The next step might be to assign a spirit, or god, to control the entire forest, and maybe one for rivers and another for the sky. As cultures became more complicated a hierarchical social structure would evolve. The gods would need a leader, just as people would need a leader. There was a tendency to have a dominant god with a slew of underlings, who would often be considered members of a council. Interactions between societies became intertwined with interactions between gods. Just as two societies or tribes might cement a relationship by exchanging brides, they might accomplish the same thing by asserting loyalty to each other’s gods.


Wright claims that this is the religious evolution followed by most ancient peoples. They were tending towards monolatry (the worship of only one god among many), the last step before monotheism. The Judean wing of the Israelites eventually evolved from polytheism, to monolatry, to the monotheism that evolved into the major religions of today. This transition need not be explained by a sudden revelation, and, in fact, cannot be explained by a unique point of transition. On the other hand, this evolution can be correlated with the societal and historical transformations that occurred. As the author might say, events ascribed to the heavens were dependent on events on the ground.


The author pleads his case by referring to the Bible for evidence.


Some Biblical background is in order. Scholars tell us that the Torah, the collection of books that form the description of the Judaic religion and is the core of the Christian Old Testament, was actually composed in its final form around the seventh century BCE, long after many of the events described were supposed to have taken place. Only small modifications were added in later years. These books were written around the time of King Josiah of the Judeans. He was a fervent believer in a Yahweh-only religion and he wanted to unite Judea and the northern kingdom of Israel under his leadership. There is considerable evidence that the construction of the Torah was intended to further the Yahweh-only cult and Josiah’s ambitions. The authors constructed a storyline that provided Judea with a long and heroic history and a special relationship with Yahweh. Unfortunately, most of the exquisitely detailed history presented was either an invention or a wild embellishment. The Israelites had no history in Egypt, there was no exodus, no conquering of the Canaanites, no empire of David and no grandeur of Solomon. They couldn’t conquer the Canaanites because they were Canaanites themselves. It was mainly religious and political propaganda. Yahweh was one of many gods worshiped in the region, and a minor one at that.


Wright begins his tale by pointing out a few of the numerous places in the Bible where Yahweh is described as one god among others.
“Though much of the scripture assumes the existence of only one God, some parts strike a different tone. The book of Genesis recalls a time when a bunch of male deities came down and had sex with attractive human females.”

“Psalm 82 says: ‘God had taken his place in the divine council: in the midst of the gods he holds judgment.’ And God himself, addressing the other council members a few verses later, says, ‘you are gods’.”
The word “el” means god in Hebrew. It can also mean God. However, since Hebrew did not have the convention of capitalization, one could only try to derive the meaning from context. There are many instances in the Bible where Yahweh and El appear in the same section. Translators, assuming one God, translate accordingly. However, there are instances where the translation makes more sense in the context of two gods.
“The many Biblical references to the existence of multiple gods are in a sense amazing. For, though the bible was composed over many centuries, the later parts of it passed through the hands of later editors who decided which books and verses to keep and which to discard—and who seem to have had a bias against polytheism. So these hints of Israelite polytheism that remain in the Bible are probably....’only the tip of the iceberg’.”
If Yahweh began as a minor god, he had to grow and acquire stature. His competition was El, the god of the Canaanites and probably also that of the northern kingdom of Israel. El was viewed as the chief god with a “divine council.” The tradition for replacing a god with another in ancient times was to incorporate the two as the same deity.
“...in the sixth chapter of Exodus, during one of Moses’ conversations with God. God says, ‘I am Yahweh. I appeared to Abraham, to Isaac, and to Jacob as El Shaddai, but by my name Yahweh I did not make myself known to them.’ Even Yahweh himself says that he started out life with the name El.!’"
A second component of god replacement was to acquire the attributes and capabilities of the god to be replaced. The writers of the Bible went to great lengths to put Yahweh in situations where he performed deeds that were duplicates of actions presumed to have been accomplished by other gods.



There are many reasons why a nation would devolve to a single god and monotheism. Consider the poor ruler who must contend with multiple prophets claiming competing utterances from different gods. That is no way to run a ship. A king with a single god and a single prophet who he can control is a happy man. One of the more clever actions of Josiah was to centralize the worship of Yahweh in the temple of Jerusalem.
“Archeologists have found written references from the eighth century BCE not just to ‘Yahweh’ but to ‘Yahweh of Samaria’ and ‘Yahweh of Teman.’ In a theocracy, this sort of divine fragmentation threatens national unity. Josiah, by confining the legitimate worship of Yahweh to the temple in Jerusalem, was asserting control over Yahweh’s identity and thus over Judah’s.”
Judean history introduced a strong distrust of international entanglements. As a small, weak country, the best they could hope for was vassal status relative to stronger neighbors. There was no advantage, nor any desire to honor anyone else’s god. The path to monotheism required the Judeans to rid themselves of their own alternate gods. This was a transformation attempted by Josiah, but it would take many years after his abrupt death to complete.


Wright provides an alternate description of the evolution of the Jewish religious tradition. Those who wish to be compelled will find it compelling. But Wright’s goal is not to change anyone’s beliefs; rather he wants to point out that if god was created in man’s image, then god is changing as man and his needs change. He is even an optimist who believes that man and his god are both improving with age. He points out that if you read the Biblical scriptures in the order in which they were presumed to be written, not in the order contained in the Bible, you see a softer, more considerate Yahweh developing.


This report covers a smattering of the history and scholarship contained in a small part of a much larger volume. Wright has written an important and an impressive book. Check it out.

понедельник, 29 ноября 2010 г.

European Multinationals: Slumming in America; Labor and Globalization

When you hear of companies setting up operations in a foreign country and, with the complicity of the local government, subjecting workers to conditions they would never consider applying to workers in their own country, does it remind you of nineteenth century colonialism? It should, but that is exactly what is happening in the United States today.



Two articles appeared recently in “The American Prospect” that discuss labor issues and globalization. The first, written by Lance Compa, is titled Slumming in America. Compa is interested in working conditions as a human rights issue. He provides an overview of traditional labor practices in Europe and illustrates the differences with standard practices in the United States.
“Get back to work, or we'll hire permanent replacements to take your jobs! That's what management at Robert Bosch, a German multinational firm with 270,000 employees worldwide, told union members who exercised their right to strike in December 2005.”

“Bosch's message might come as a surprise to anyone who reads the company's website, which promises "respect and support" for international labor standards, especially International Labor Organization (ILO) norms on workers' freedom of association. Bosch's threat directly contravened an ILO standard that says threatening or using permanent replacements to break a strike violates workers' freedom of association. Bosch's threat also ran counter to labor practices at home in Germany and throughout Europe, where permanent replacements are prohibited or, in the case of Germany, simply unheard of. No employer -- including Robert Bosch -- has ever tried using them there.”

“The 2005 strike wasn't taking place in Europe, however, but at Bosch's packaging equipment plant in New Richmond, Wisconsin, where the company was demanding wage cuts and higher health-insurance payments. Bosch acted legally under U.S. labor law, which uniquely allows employers to permanently replace workers who strike. Most other countries permit only temporary replacements. Some prohibit replacements altogether. Faced with permanent replacement, the Wisconsin workers returned quickly on management's terms.”
Europe’s labor practices demonstrate by contrast the United States’ resemblance to a banana republic.
“Striker replacement is just one feature of U.S. labor law that runs counter to international standards on freedom of association. Other features withhold protections for farmworkers, household domestic employees, ‘independent’ contractors who are really dependent on one employer, and low-level "supervisors" who aren't really part of management at all. Worker protections are further undercut by the disparity in U.S. labor law requiring authorities to seek injunctions against union unfair labor practices but not against employer unfair labor practices.”

“Non-interference in workers' organizing is the key international standard on freedom of association. The most common violations allowed under U.S. law are aggressive, one -- sided, fearmongering campaigns that employers launch when workers try to form unions. Managers can haul workers into captive -- audience meetings, forbidding any talk-back, to hear ‘predictions’ of workplace closure if employees form a union, as long as the predictions are not threats. This prediction-versus-threat distinction pleases judges and lawyers but leaves workers baffled and scared.”
Globalization has driven labor leaders not only into the arms of their counterparts in other countries, it has also initiated an alliance with human rights organizations. The concern is to not only prevent human rights violations in the United States and other third world countries, but to prevent the contamination of the rest of the world with U.S. practices.
“....U.S.-style management interference is also making inroads in Europe... a U.K. poultry-processing company named Cranberry Foods used an American anti-union consulting group to spoil workers' organizing in a plant near Manchester. Some U.S.-based anti-union consultants are setting up shop in Eastern European countries that recently joined the European Union.... trade unions and human-rights groups are developing strategies to turn back the U.S. union-busting model.”
The second article, by Louis Uchitelle, Globalization, Union-Style discusses the developing union strategy for dealing with multinational corporations. With the law and judges on the side of the employer, unions must consider other tactics.
“American law gives workers the right to choose to be represented by unions, but today that happens less and less as managers, ignoring the law, block the process. With employers firing or harassing employees who try to organize unions, only one in seven organizing drives eventually produces a contract. So the American labor movement has turned abroad for the organizing leverage it is losing at home.”

“The deterioration in a single generation is considerable, particularly in the last decade. Only 12 percent of the nation's workers (and just 7 percent of private-sector workers) are represented by unions today, with a further decline likely as union organizing dries up. The National Labor Relations Board (NLRB) reports a ‘precipitous drop’ since the late 1990s in the chief means of union expansion: workplace elections to certify bargaining units. Only 1,304 elections took place last year, down 60 percent in little more than a decade, with only 44,000 workers gaining representation in the elections won by unions. That number, too, has declined precipitously.”
The author uses the attempt by the communication Workers of America (CWA) to unionize T-Mobile’s 26,000 technicians and call center employees as an example.
“The CWA has been trying for years to organize T-Mobile's 26,000 technicians and call-center employees. It even endorsed Deutsche Telekom's 2001 acquisition of the company, then known as VoiceStream, in the belief that Deutsche Telekom's acceptance of unions, required by German law and custom, would carry over to the United States and that the CWA's organizing drives could then proceed without interference from company managers.”
Deutch Telekom is accused of “going native” and using standard U.S. management techniques to hinder the union’s efforts. To counter this, CWA has established ties with similar workers for Deutch Telekom in Germany.
“As part of this strategy, in 2008 the CWA reached out to ver.di, its German counterpart. Wilhelm led the fourth visit of ver.di officials to the United States in support of the CWA's organizing efforts. A former telephone installer, he rose to be a director of ver.di and, as such, holds a seat on Deutsche Telekom's board of supervisors. That puts him in regular contact with Rene Obermann, the company's chief executive. Indeed, ver.di officials occupy several of the board's seats, as provided by Germany's co-determination law.”

“Beyond engaging Obermann, Wilhelm and his union colleagues lobby shareholders and convene press conferences, hoping that descriptions of a worker's lot at T-Mobile across the Atlantic will stir up public anger in Germany. In case that is not enough, ver.di, with 2.3 million members, can appeal for support to the German government, which owns 32 percent of Deutsche Telekom.”
The T-Mobile effort is still underway, but the approach has become more common and has been of value. The goal is to get the European companies to at least be neutral with regard to union organizing.
“As globalization spreads, allowing corporations to play off workers in different nations, it also promotes global unionism. In the process, a cross -- border labor movement is beginning to add muscle to American unions. The United Steelworkers, the United Auto Workers, the Teamsters, the United Food and Commercial Workers, and the Service Employees International Union are all engaged in the novel tactic. SEIU is perhaps the most successful to date. Working in part through UNI Global Union, a relatively new Geneva-based federation of 900 unions in numerous countries, it is managing to organize thousands of American security guards whose employers were acquired by foreign multinationals.”

“A prime target is the Pinkerton company, which, fittingly enough, began as a supplier of strikebreakers in the 19th century. Today, Pinkerton's owner is Securitas AB, a giant security company headquartered in Stockholm, Sweden, a solidly pro-union nation. Securitas acquired Pinkerton in 1999, and in 2004, it signed an agreement with three unions -- SEIU, the Swedish Transport Workers Union, and UNI -- in which the company formally agreed not to interfere with SEIU's organizing efforts in the United States. Even with this commitment to neutrality, though, the going has been slow. Six years have passed, and Securitas employees in fewer than a dozen cities have been organized.”

“That is partly because the company's American managers have resisted, despite the formal agreement. ‘They push back, they argue that unionization will destroy profitability, they threaten to quit if SEIU signs up their employees, and that makes Swedish executives in Stockholm nervous,’ says Tom Woodruff, SEIU's executive vice president. ‘They don't want to have to send Swedes to run the American operation’."
This approach does appear to have some successes.
“What stands out in this data is the role of the foreign company operating in America. One-third of the dwindling number of companies organized successfully in recent years were foreign-owned, according to a study by Kate Bronfenbrenner, director of labor education research at Cornell University's School of Industrial and Labor Relations. One of her colleagues, Richard Hurd, estimates that one-half of all workers organized into bargaining units in the United States in recent years benefited from neutrality agreements. Most of them involved foreign companies with operations in the United States, but in some cases, an American company acquiesced to neutrality in exchange for a union's support in dealing with the federal government, or with state governments, on a regulatory matter or other issue important to the company's managers.”
Most of society’s ills can be attributed to income inequality and its effects. The Republican Party, and the businesses and churches that nourish it, all require large numbers of poor and ignorant people to thrive. Income inequality is no accident. It is hard to see how this issue can be addressed without a strong labor movement in the country.

воскресенье, 28 ноября 2010 г.

The Costs of Obesity

Two recent studies try to determine the costs associated with a population that seems intent on growing ever more obese. The Congressional Budget Office issued a report: How Does Obesity in Adults Affect Spending on Health Care? This report was focused on costs incurred by the nation. A second study by George Washington University addressed costs in the context of the obese individual.



The CBO presented this summary statement.
“Over the past two decades, the adult population in the United States has, on average, become much heavier. From 1987 to 2007, the fraction of adults who were overweight or obese increased from 44 percent to 63 percent; almost two-thirds of the adult population now falls into one of those categories. The share of obese adults rose particularly rapidly, more than doubling from 13 percent to 28 percent. That sharp increase in the fraction of adults who are overweight or obese poses an important public health challenge. Those adults are more likely to develop serious illnesses, including coronary heart disease, diabetes, and hypertension. As a result, that trend also affects spending on health care.”
This table summarized the data they had to work with.







The CBO then considered three scenarios to project health care cost forward to the year 2020. The steady state or baseline solution with obesity ratios staying constant at the 2007 values would see costs increase by 65% due to the basic trend towards increased medical costs. The second scenario assumed
“....a rising prevalence of obesity—namely, that recent trends (from 2001 to 2007) in adults’ body weight will continue. In that scenario, the prevalence of obesity would rise to 37 percent by 2020, and per capita spending would increase to $7,760—about 3 percent higher than spending in the first scenario.”
The final case assumed a reversal of the trend toward obesity, returning to the 1987 levels by 2027.
“In that scenario, the prevalence of obesity among adults would drop to 20 percent by 2020. Per capita spending would increase to $7,230 in 2020—about 4 percent lower than spending in the first scenario.”
These results were somewhat surprising in that a significant change in the health status of a large fraction of the population yielded such a small effect. Actually, the effect is not small in terms of dollars—we’re talking a swing of $100 billion here—but it is small compared to the overall inflation in medical costs.


The CBO study was limited to adults. During this time period childhood obesity increased dramatically. Data is available here.
“Among pre-school age children 2-5 years of age, obesity increased from 5 to 10.4% between 1976-1980 and 2007-2008 and from 6.5 to 19.6% among 6-11 year olds. Among adolescents aged 12-19, obesity increased from 5 to 18.1% during the same period.”

“Obese children and adolescents are at risk for health problems during their youth and as adults. For example, during their youth, obese children and adolescents are more likely to have risk factors associated with cardiovascular disease (such as high blood pressure, high cholesterol, and Type 2 diabetes) than are other children and adolescents.”

“Obese children and adolescents are more likely to become obese as adults. For example, one study found that approximately 80% of children who were overweight at aged 10–15 years were obese adults at age 25 years. Another study found that 25% of obese adults were overweight as children. The latter study also found that if overweight begins before 8 years of age, obesity in adulthood is likely to be more severe.”
This information leaves one wondering if there is not perhaps an explosion of obesity-related issues in our future that is not considered in the CBO study.


The CBO report points out that health care costs alone do not measure the cost of obesity to society. Things like life-expectancy and retirement costs would have to be considered.


The George Washington University study looks at costs from the individual’s perspective. They include the effects of wage differentials, productivity, and absenteeism, as well as health care costs, but not all related costs could be accounted for.
“The picture we have created is only a partial look at the individual costs related to obesity. Existing literature provides information on health- and work-related costs, but with the exception of fuel costs, there is no published academic research that gives us insight into consumer-related costs, such as clothing, air travel, automobile size or furniture. Anecdotal evidence suggests these costs could be significant.”
The following summary is provided.







Ignoring the study’s attempt to assign a cost to decreased life expectancy, the cost for obese women is $4,879 per year and for obese men it is $2,646. Direct medical costs are the same for each at $1,474 (consistent with the CBO report). The difference for women is mainly due to work-related factors. Obese women apparently earn considerably less than non-obese women and take more sick leave. One can only guess that this is probably more a discrimination issue than a productivity concern.


This table also hides the disparity in costs between differing levels of obesity.
“....where we were able to break down the costs by class of obesity, we found the incremental costs of morbid obesity are much higher than the incremental costs of moderate obesity. We observed this trend in direct medical costs, premature mortality, absenteeism, and fuel consumption. For example, the direct medical costs for morbid obese individuals are 3.5 times higher than the direct medical costs for moderately obese individuals. As a result, Allison (1999) estimates one-fifth of total incremental costs of obesity at the societal level are due to morbidly obese patients, although the morbidly obese comprise only 5.7% of the population (Flegal et al., 2010).”
These results indicate that while obesity is not a dominant driver in national costs, for individuals the opposite conclusion can be drawn. Obesity-related costs almost doubled for men when non-medical factors are considered; they more than tripled for women.


Obesity is a national problem, but it is a personal tragedy. We should support efforts to diminish the prevalence by encouraging healthier lifestyles.

четверг, 25 ноября 2010 г.

Subprime Opportunity: The Unfulfilled Promise of For-Profit Colleges and Universities

Let us recall this quote from Steve Eisman.

“I thought that there would never again be an opportunity to be involved with an industry as socially destructive and morally bankrupt as the subprime mortgage industry. I was wrong. The for-profit education industry has proven equal to the task.”
Eisman was one of the main characters in the book The Big Short by Michael Lewis. He was one of those who made a financial killing by investing short against the subprime loan mess in the housing market. He delivered the above statement while testifying before a congressional committee. The Government Accountability Office has already issued a report detailing how these institutions encouraged fraud and engaged in deceptive and questionable marketing practices. As of yet, congress has congress has not had the courage to act and reign in the rampant abuse in this industry.


Another voice has been heard. The Education Trust has just issued a report titled: Subprime Opportunity: the Unfulfilled Promise of For-Profit Colleges and Universities. Like Eisman, the report draws a direct comparison between for-profit colleges and the subprime mortgage industry. This report, combined with a little data from Businessweek will make the analogy complete.
“The rationing of opportunity that marginalizes an important sector of American society has ironically become an extraordinarily profitable opportunity for corporations that claim to serve the underserved. In the lead-up to the collapse of the subprime lending industry, homeownership was billed as the cornerstone of the American Dream, as banks aggressively marketed risky financial products to those who could not afford them.”

“The developing showdown between for-profit colleges and the government is another example of how the aspirations of the underserved and the unfulfilled promise of the American dream combine with lax regulation to make the rich, richer and the poor, poorer.”
As was the case with subprime mortgages, the for-profit schools target those least likely to be served by traditional schools. Many such individuals have neither the academic background nor the motivation to complete a degree program and compete in the economy with other degree holders. To entice them with easy loans and promises of a rosy future is not doing them or the nation a favor. What we have here is the opportunity to run a scam to pilfer money from the national treasury via federally subsidized loans that the schools can then pocket as profit.
“The rapid rise of the for-profit industry has largely been driven by the aggressive recruitment of low-income students and students of color—a fact that is not disputed by the sector, but rather heralded as a sign of its commitment to underserved populations. Low-income and minority students make up 50 and 37 percent of students at for-profits, respectively.”

The goal of offering opportunity for advancement via education would be exemplary if advancement was what was delivered. What is provided instead is a path that is unlikely to lead to graduation and commensurate employment. The only certainty for the students is a crushing debt burden.


Consider the chart below. It lists the six-year graduation rates for some of the larger for-profit institutions. The largest organization, University of Phoenix, has a graduation rate of only 9%. The net for all for-profit schools in this category is 22%. The equivalent numbers for public and private, non-profit are 55% and 65% respectively.







The next chart plots the median debt load for students from public, private non-profit, and for-profit schools.







The Education Trust report tells the tale of a woman who graduated with $30,000 of debt; ten years later, with fees and interest, it had ballooned to $60,000. It also pointed out that
“The consequences of default are severe. Student loan debt is not dischargeable in bankruptcy, so it can follow a student for a lifetime. Defaulters can have their wages garnished, their income tax refunds intercepted, and their Social Security payments withheld.”

“These unmanageable debt burdens and high default rates indicate that for-profit schools do not provide students with the education necessary to secure employment at a level that allows them to repay the hefty loans they must borrow.”
Now we have the poor and defenseless being induced, through deceptive—and occasionally fraudulent—means to assume a level of debt that they cannot possibly pay off. One thing is left yet to complete the analogy with subprime mortgages—the rich have to get richer. Businessweek magazine has provided the needed data.
“While for-profit colleges get poor grades for their high dropout rates, student loan defaults, and heavy dependence on federal student aid, their executives excel in another subject: making money. Strayer Education, a for-profit college chain that receives three-quarters of its revenue from U.S. taxpayers, paid Chief Executive Officer Robert Silberman $41.9 million last year. That's 24 times the compensation of the highest-paid Ivy League university president, Columbia University's Lee Bollinger, who received $1.75 million in 2008, including the value of housing and other benefits, according to a study published Nov. 14 by the Chronicle of Higher Education. Silberman's annual pay, including cash and stock-based compensation, would have ranked him eighth on a list of the highest-paid executives at the largest 1,000 U.S. companies, according to Equilar, an executive-pay researcher.”

“It's not just fat paychecks. Top executives at the 15 U.S. publicly traded for-profit colleges, the largest of which are Apollo Group and Education Management, also received $2 billion during the last seven years from the proceeds of selling company stock, Securities and Exchange Commission filings show. Since 2003, nine for-profit college insiders sold more than $45 million of stock apiece. Peter Sperling, vice-chairman of Apollo's University of Phoenix, the largest for-profit college, collected the most: $574.3 million.”






The problem is not that schools are trying to earn a profit. The problem is that these schools are not regulated. They do not have appropriate standards that must be followed. A minimal attempt to correct this was planned by the Department of Education. Lobbyists were able to purchase the allegiance of enough legislators to cause the rule implementation to be delayed. With more Republicans in the houses of congress, the price for the purchase of a legislator will go down and the chance for any meaningful regulation will diminish.