A Country Curmudgeon

A Country Curmudgeon
Me, in a happy place

Tuesday, April 26, 2011

Grading Philosophy

There is story about Henry Kissinger teaching a graduate course at Harvard. The day after students had submitted their first paper, Kissinger came in and returned all of the students papers, saying “Is this the best you can do?”. He allowed the students to take them back and resubmit them the next day. He took them home, and came back the next day, a Friday, and again said, “Is this the best you can do?” The students once again took them home over the weekend, and worked and worked on them. Kissinger picked up the papers on Monday, and on Tuesday once again he came in and said “Is this the best you can do”? Finally one student spoke up and said, “Dr. Kissinger, I’m sorry, but we all worked and worked on them, and this is the best we can do”. “This is the best?” said Kissinger. The students all nodded. “Then” said Kissinger, “I will read them”.
 
Of course, I will read all of your work before commenting on it, in fact, I normally read everything submitted twice. Like Kissinger, though, I expect your best efforts. It seems to me there are a few different approaches that instructors can take with student work. One is to be superficially encouraging by saying that the work is good (even when it really is not), which (the instructor hopes) will become a self-fulfilling prophecy. Another is for me to try and be as honest and constructively critical of your work, in the belief that you will respond to comments as “words to the wise”, and will stretch yourselves to do better than you thought you could.  Frankly I feel the most respectful and caring approach is to give you my best professional opinion. Almost without fail students get better at analysis and have high-quality submissions by the end of the term.

 When you get your grades and have read my comments, if you don’t feel your grade is appropriate, take a quick minute to go back and look at the assignment parameters as well as the rubric. If you still don’t understand why I graded something the way I did, please email me, or call.

Wednesday, April 13, 2011

President Obama's Speech

What we've been debating here in Washington for the last few weeks will affect your lives in ways that are potentially profound. This debate over budgets and deficits is about more than just numbers on a page, more than just cutting and spending. Its about the kind of future we want. It's about the kind of country we believe in. And that's what I want to talk about today. "From our first days as a nation, we have put our faith in free markets and free enterprise as the engine of America's wealth and prosperity. More than citizens of any other country, we are rugged individualists, a self-reliant people with a healthy skepticism of too much government.
"But there has always been another thread running throughout our history – a belief that we are all connected; and that there are some things we can only do together, as a nation. We believe, in the words of our first Republican president, Abraham Lincoln, that through government, we should do together what we cannot do as well for ourselves. And so we've built a strong military to keep us secure, and public schools and universities to educate our citizens. We've laid down railroads and highways to facilitate travel and commerce. We've supported the work of scientists and researchers whose discoveries have saved lives, unleashed repeated technological revolutions, and led to countless new jobs and entire industries. Each of us has benefitted from these investments, and we are a more prosperous country as a result.
"Part of this American belief that we are all connected also expresses itself in a conviction that each one of us deserves some basic measure of security. We recognize that no matter how responsibly we live our lives, hard times or bad luck, a crippling illness or a layoff, may strike any one of us. 'There but for the grace of God go I,' we say to ourselves, and so we contribute to programs like Medicare and Social Security, which guarantee us health care and a measure of basic income after a lifetime of hard work; unemployment insurance, which protects us against unexpected job loss; and Medicaid, which provides care for millions of seniors in nursing homes, poor children, and those with disabilities. We are a better country because of these commitments. I'll go further – we would not be a great country without those commitments.
"For much of the last century, our nation found a way to afford these investments and priorities with the taxes paid by its citizens. As a country that values fairness, wealthier individuals have traditionally born a greater share of this burden than the middle class or those less fortunate. This is not because we begrudge those who've done well – we rightly celebrate their success. Rather, it is a basic reflection of our belief that those who have benefitted most from our way of life can afford to give a bit more back. Moreover, this belief has not hindered the success of those at the top of the income scale, who continue to do better and better with each passing year.
"Now, at certain times – particularly during periods of war or recession – our nation has had to borrow money to pay for some of our priorities. And as most families understand, a little credit card debt isn't going to hurt if it's temporary.
"But as far back as the 1980s, America started amassing debt at more alarming levels, and our leaders began to realize that a larger challenge was on the horizon. They knew that eventually, the Baby Boom generation would retire, which meant a much bigger portion of our citizens would be relying on programs like Medicare, Social Security, and possibly Medicaid. Like parents with young children who know they have to start saving for the college years, America had to start borrowing less and saving more to prepare for the retirement of an entire generation.
"To meet this challenge, our leaders came together three times during the 1990s to reduce our nation's deficit. They forged historic agreements that required tough decisions made by the first President Bush and President Clinton; by Democratic Congresses and a Republican Congress. All three agreements asked for shared responsibility and shared sacrifice, but they largely protected the middle class, our commitments to seniors, and key investments in our future.
"As a result of these bipartisan efforts, America's finances were in great shape by the year 2000. We went from deficit to surplus. America was actually on track to becoming completely debt-free, and we were prepared for the retirement of the Baby Boomers.
"But after Democrats and Republicans committed to fiscal discipline during the 1990s, we lost our way in the decade that followed. We increased spending dramatically for two wars and an expensive prescription drug program – but we didn't pay for any of this new spending. Instead, we made the problem worse with trillions of dollars in unpaid-for tax cuts – tax cuts that went to every millionaire and billionaire in the country; tax cuts that will force us to borrow an average of $500 billion every year over the next decade.
"To give you an idea of how much damage this caused to our national checkbook, consider this: in the last decade, if we had simply found a way to pay for the tax cuts and the prescription drug benefit, our deficit would currently be at low historical levels in the coming years.
"Of course, that's not what happened. And so, by the time I took office, we once again found ourselves deeply in debt and unprepared for a Baby Boom retirement that is now starting to take place. When I took office, our projected deficit was more than $1 trillion. On top of that, we faced a terrible financial crisis and a recession that, like most recessions, led us to temporarily borrow even more. In this case, we took a series of emergency steps that saved millions of jobs, kept credit flowing, and provided working families extra money in their pockets. It was the right thing to do, but these steps were expensive, and added to our deficits in the short term.
"So that's how our fiscal challenge was created. This is how we got here. And now that our economic recovery is gaining strength, Democrats and Republicans must come together and restore the fiscal responsibility that served us so well in the 1990s. We have to live within our means, reduce our deficit, and get back on a path that will allow us to pay down our debt. And we have to do it in a way that protects the recovery, and protects the investments we need to grow, create jobs, and win the future.
"Now, before I get into how we can achieve this goal, some of you might be wondering, 'Why is this so important? Why does this matter to me?'
"Here's why. Even after our economy recovers, our government will still be on track to spend more money than it takes in throughout this decade and beyond. That means we'll have to keep borrowing more from countries like China. And that means more of your tax dollars will go toward paying off the interest on all the loans we keep taking out. By the end of this decade, the interest we owe on our debt could rise to nearly $1 trillion. Just the interest payments.
"Then, as the Baby Boomers start to retire and health care costs continue to rise, the situation will get even worse. By 2025, the amount of taxes we currently pay will only be enough to finance our health care programs, Social Security, and the interest we owe on our debt. That's it. Every other national priority – education, transportation, even national security – will have to be paid for with borrowed money.
"Ultimately, all this rising debt will cost us jobs and damage our economy. It will prevent us from making the investments we need to win the future. We won't be able to afford good schools, new research, or the repair of roads and bridges – all the things that will create new jobs and businesses here in America. Businesses will be less likely to invest and open up shop in a country that seems unwilling or unable to balance its books. And if our creditors start worrying that we may be unable to pay back our debts, it could drive up interest rates for everyone who borrows money – making it harder for businesses to expand and hire, or families to take out a mortgage.
"The good news is, this doesn'' have to be our future. This doesn't have to be the country we leave to our children. We can solve this problem. We came together as Democrats and Republicans to meet this challenge before, and we can do it again.
"But that starts by being honest about what's causing our deficit. You see, most Americans tend to dislike government spending in the abstract, but they like the stuff it buys. Most of us, regardless of party affiliation, believe that we should have a strong military and a strong defense. Most Americans believe we should invest in education and medical research. Most Americans think we should protect commitments like Social Security and Medicare. And without even looking at a poll, my finely honed political skills tell me that almost no one believes they should be paying higher taxes.
"Because all this spending is popular with both Republicans and Democrats alike, and because nobody wants to pay higher taxes, politicians are often eager to feed the impression that solving the problem is just a matter of eliminating waste and abuse –that tackling the deficit issue won't require tough choices. Or they suggest that we can somehow close our entire deficit by eliminating things like foreign aid, even though foreign aid makes up about 1% of our entire budget.
"So here's the truth. Around two-thirds of our budget is spent on Medicare, Medicaid, Social Security, and national security. Programs like unemployment insurance, student loans, veterans' benefits, and tax credits for working families take up another 20%. What's left, after interest on the debt, is just 12 percent for everything else. That's 12 percent for all of our other national priorities like education and clean energy; medical research and transportation; food safety and keeping our air and water clean.
"Up until now, the cuts proposed by a lot of folks in Washington have focused almost exclusively on that 12%. But cuts to that 12% alone won't solve the problem. So any serious plan to tackle our deficit will require us to put everything on the table, and take on excess spending wherever it exists in the budget. A serious plan doesn't require us to balance our budget overnight – in fact, economists think that with the economy just starting to grow again, we will need a phased-in approach – but it does require tough decisions and support from leaders in both parties. And above all, it will require us to choose a vision of the America we want to see five and ten and twenty years down the road.
"One vision has been championed by Republicans in the House of Representatives and embraced by several of their party's presidential candidates. It's a plan that aims to reduce our deficit by $4 trillion over the next ten years, and one that addresses the challenge of Medicare and Medicaid in the years after that.
"Those are both worthy goals for us to achieve. But the way this plan achieves those goals would lead to a fundamentally different America than the one we've known throughout most of our history.
"A 70% cut to clean energy. A 25% cut in education. A 30% cut in transportation. Cuts in college Pell Grants that will grow to more than $1,000 per year. That's what they're proposing. These aren't the kind of cuts you make when you're trying to get rid of some waste or find extra savings in the budget. These aren't the kind of cuts that Republicans and Democrats on the Fiscal Commission proposed. These are the kind of cuts that tell us we can't afford the America we believe in. And they paint a vision of our future that's deeply pessimistic.
"It's a vision that says if our roads crumble and our bridges collapse, we can't afford to fix them. If there are bright young Americans who have the drive and the will but not the money to go to college, we can't afford to send them. Go to China and you'll see businesses opening research labs and solar facilities. South Korean children are outpacing our kids in math and science. Brazil is investing billions in new infrastructure and can run half their cars not on high-priced gasoline, but biofuels. And yet, we are presented with a vision that says the United States of America – the greatest nation on Earth – can't afford any of this.
"It's a vision that says America can't afford to keep the promise we've made to care for our seniors. It says that ten years from now, if you're a 65 year old who's eligible for Medicare, you should have to pay nearly $6,400 more than you would today. It says instead of guaranteed health care, you will get a voucher. And if that voucher isn't worth enough to buy insurance, tough luck – you're on your own. Put simply, it ends Medicare as we know it.
"This is a vision that says up to 50 million Americans have to lose their health insurance in order for us to reduce the deficit. And who are those 50 million Americans? Many are someone's grandparents who wouldn't be able afford nursing home care without Medicaid. Many are poor children. Some are middle-class families who have children with autism or Down's syndrome. Some are kids with disabilities so severe that they require 24-hour care. These are the Americans we'd be telling to fend for themselves.
"Worst of all, this is a vision that says even though America can't afford to invest in education or clean energy; even though we can't afford to care for seniors and poor children, we can somehow afford more than $1 trillion in new tax breaks for the wealthy. Think about it. In the last decade, the average income of the bottom 90% of all working Americans actually declined. The top 1% saw their income rise by an average of more than a quarter of a million dollars each. And that's who needs to pay less taxes? They want to give people like me a two hundred thousand dollar tax cut that's paid for by asking thirty three seniors to each pay six thousand dollars more in health costs? That's not right, and it's not going to happen as long as I'm President.
"The fact is, their vision is less about reducing the deficit than it is about changing the basic social compact in America. As Ronald Reagan's own budget director said, there's nothing 'serious' or 'courageous' about this plan. There's nothing serious about a plan that claims to reduce the deficit by spending a trillion dollars on tax cuts for millionaires and billionaires. There's nothing courageous about asking for sacrifice from those who can least afford it and don't have any clout on Capitol Hill. And this is not a vision of the America I know.
"The America I know is generous and compassionate; a land of opportunity and optimism. We take responsibility for ourselves and each other; for the country we want and the future we share. We are the nation that built a railroad across a continent and brought light to communities shrouded in darkness. We sent a generation to college on the GI bill and saved millions of seniors from poverty with Social Security and Medicare. We have led the world in scientific research and technological breakthroughs that have transformed millions of lives.
"This is who we are. This is the America I know. We don't have to choose between a future of spiraling debt and one where we forfeit investments in our people and our country. To meet our fiscal challenge, we will need to make reforms. We will all need to make sacrifices. But we do not have to sacrifice the America we believe in. And as long as I'm President, we won't.
"Today, I'm proposing a more balanced approach to achieve $4 trillion in deficit reduction over twelve years. It's an approach that borrows from the recommendations of the bipartisan Fiscal Commission I appointed last year, and builds on the roughly $1 trillion in deficit reduction I already proposed in my 2012 budget. It's an approach that puts every kind of spending on the table, but one that protects the middle-class, our promise to seniors, and our investments in the future.
"The first step in our approach is to keep annual domestic spending low by building on the savings that both parties agreed to last week – a step that will save us about $750 billion over twelve years. We will make the tough cuts necessary to achieve these savings, including in programs I care about, but I will not sacrifice the core investments we need to grow and create jobs. We'll invest in medical research and clean energy technology. We'll invest in new roads and airports and broadband access. We will invest in education and job training. We will do what we need to compete and we will win the future.
"The second step in our approach is to find additional savings in our defense budget. As Commander-in-Chief, I have no greater responsibility than protecting our national security, and I will never accept cuts that compromise our ability to defend our homeland or America's interests around the world. But as the Chairman of the Joint Chiefs, Admiral Mullen, has said, the greatest long-term threat to America's national security is America's debt.
"Just as we must find more savings in domestic programs, we must do the same in defense. Over the last two years, Secretary Gates has courageously taken on wasteful spending, saving $400 billion in current and future spending. I believe we can do that again. We need to not only eliminate waste and improve efficiency and effectiveness, but conduct a fundamental review of America's missions, capabilities, and our role in a changing world. I intend to work with Secretary Gates and the Joint Chiefs on this review, and I will make specific decisions about spending after it's complete.
"The third step in our approach is to further reduce health care spending in our budget. Here, the difference with the House Republican plan could not be clearer: their plan lowers the government's health care bills by asking seniors and poor families to pay them instead. Our approach lowers the government's health care bills by reducing the cost of health care itself.
"Already, the reforms we passed in the health care law will reduce our deficit by $1 trillion. My approach would build on these reforms. We will reduce wasteful subsidies and erroneous payments. We will cut spending on prescription drugs by using Medicare's purchasing power to drive greater efficiency and speed generic brands of medicine onto the market. We will work with governors of both parties to demand more efficiency and accountability from Medicaid. We will change the way we pay for health care – not by procedure or the number of days spent in a hospital, but with new incentives for doctors and hospitals to prevent injuries and improve results. And we will slow the growth of Medicare costs by strengthening an independent commission of doctors, nurses, medical experts and consumers who will look at all the evidence and recommend the best ways to reduce unnecessary spending while protecting access to the services seniors need.
"Now, we believe the reforms we've proposed to strengthen Medicare and Medicaid will enable us to keep these commitments to our citizens while saving us $500 billion by 2023, and an additional one trillion dollars in the decade after that. And if we're wrong, and Medicare costs rise faster than we expect, this approach will give the independent commission the authority to make additional savings by further improving Medicare.
"But let me be absolutely clear: I will preserve these health care programs as a promise we make to each other in this society. I will not allow Medicare to become a voucher program that leaves seniors at the mercy of the insurance industry, with a shrinking benefit to pay for rising costs. I will not tell families with children who have disabilities that they have to fend for themselves. We will reform these programs, but we will not abandon the fundamental commitment this country has kept for generations.
"That includes, by the way, our commitment to Social Security. While Social Security is not the cause of our deficit, it faces real long-term challenges in a country that is growing older. As I said in the State of the Union, both parties should work together now to strengthen Social Security for future generations. But we must do it without putting at risk current retirees, the most vulnerable, or people with disabilities; without slashing benefits for future generations; and without subjecting Americans' guaranteed retirement income to the whims of the stock market.
"The fourth step in our approach is to reduce spending in the tax code. In December, I agreed to extend the tax cuts for the wealthiest Americans because it was the only way I could prevent a tax hike on middle-class Americans. But we cannot afford $1 trillion worth of tax cuts for every millionaire and billionaire in our society. And I refuse to renew them again.
"Beyond that, the tax code is also loaded up with spending on things like itemized deductions. And while I agree with the goals of many of these deductions, like homeownership or charitable giving, we cannot ignore the fact that they provide millionaires an average tax break of $75,000 while doing nothing for the typical middle-class family that doesn't itemize.
"My budget calls for limiting itemized deductions for the wealthiest 2% of Americans – a reform that would reduce the deficit by $320 billion over ten years. But to reduce the deficit, I believe we should go further. That's why I'm calling on Congress to reform our individual tax code so that it is fair and simple – so that the amount of taxes you pay isn't determined by what kind of accountant you can afford. I believe reform should protect the middle class, promote economic growth, and build on the Fiscal Commission's model of reducing tax expenditures so that there is enough savings to both lower rates and lower the deficit. And as I called for in the State of the Union, we should reform our corporate tax code as well, to make our businesses and our economy more competitive.
"This is my approach to reduce the deficit by $4 trillion over the next twelve years. It's an approach that achieves about $2 trillion in spending cuts across the budget. It will lower our interest payments on the debt by $1 trillion. It calls for tax reform to cut about $1 trillion in spending from the tax code. And it achieves these goals while protecting the middle class, our commitment to seniors, and our investments in the future.
"In the coming years, if the recovery speeds up and our economy grows faster than our current projections, we can make even greater progress than I have pledged here. But just to hold Washington – and me – accountable and make sure that the debt burden continues to decline, my plan includes a debt failsafe. If, by 2014, our debt is not projected to fall as a share of the economy – or if Congress has failed to act – my plan will require us to come together and make up the additional savings with more spending cuts and more spending reductions in the tax code. That should be an incentive for us to act boldly now, instead of kicking our problems further down the road.
"So this is our vision for America – a vision where we live within our means while still investing in our future; where everyone makes sacrifices but no one bears all the burden; where we provide a basic measure of security for our citizens and rising opportunity for our children.
"Of course, there will be those who disagree with my approach. Some will argue we shouldn't even consider raising taxes, even if only on the wealthiest Americans. It's just an article of faith for them. I say that at a time when the tax burden on the wealthy is at its lowest level in half a century, the most fortunate among us can afford to pay a little more. I don't need another tax cut. Warren Buffett doesn't need another tax cut. Not if we have to pay for it by making seniors pay more for Medicare. Or by cutting kids from Head Start. Or by taking away college scholarships that I wouldn't be here without. That some of you wouldn't be here without. And I believe that most wealthy Americans would agree with me. They want to give back to the country that's done so much for them. Washington just hasn't asked them to.
"Others will say that we shouldn't even talk about cutting spending until the economy is fully recovered. I'm sympathetic to this view, which is one of the reasons I supported the payroll tax cuts we passed in December. It's also why we have to use a scalpel and not a machete to reduce the deficit – so that we can keep making the investments that create jobs. But doing nothing on the deficit is just not an option. Our debt has grown so large that we could do real damage to the economy if we don't begin a process now to get our fiscal house in order.
"Finally, there are those who believe we shouldn't make any reforms to Medicare, Medicaid, or Social Security out of a fear that any talk of change to these programs will usher in the sort of radical steps that House Republicans have proposed. I understand these fears. But I guarantee that if we don't make any changes at all, we won't be able to keep our commitments to a retiring generation that will live longer and face higher health care costs than those who came before.
"Indeed, to those in my own party, I say that if we truly believe in a progressive vision of our society, we have the obligation to prove that we can afford our commitments. If we believe that government can make a difference in people's lives, we have the obligation to prove that it works – by making government smarter, leaner and more effective.
"Of course, there are those who will simply say that there's no way we can come together and agree on a solution to this challenge. They'll say the politics of this city are just too broken; that the choices are just too hard; that the parties are just too far apart. And after a few years in this job, I certainly have some sympathy for this view.
"But I also know that we've come together and met big challenges before. Ronald Reagan and Tip O'Neill came together to save Social Security for future generations. The first President Bush and a Democratic Congress came together to reduce the deficit. President Clinton and a Republican Congress battled each other ferociously and still found a way to balance the budget. In the last few months, both parties have come together to pass historic tax relief and spending cuts. And I know there are Republicans and Democrats in Congress who want to see a balanced approach to deficit reduction.
"I believe we can and must come together again. This morning, I met with Democratic and Republican leaders in Congress to discuss the approach I laid out today. And in early May, the Vice President will begin regular meetings with leaders in both parties with the aim of reaching a final agreement on a plan to reduce the deficit by the end of June.
"I don't expect the details in any final agreement to look exactly like the approach I laid out today. I'm eager to hear other ideas from all ends of the political spectrum. And though I'm sure the criticism of what I've said here today will be fierce in some quarters, and my critique of the House Republican approach has been strong, Americans deserve and will demand that we all bridge our differences, and find common ground.
"This larger debate we're having, about the size and role of government, has been with us since our founding days. And during moments of great challenge and change, like the one we're living through now, the debate gets sharper and more vigorous. That's a good thing. As a country that prizes both our individual freedom and our obligations to one another, this is one of the most important debates we can have.
"But no matter what we argue or where we stand, we've always held certain beliefs as Americans. We believe that in order to preserve our own freedoms and pursue our own happiness, we can't just think about ourselves. We have to think about the country that made those liberties possible. We have to think about our fellow citizens with whom we share a community. And we have to think about what's required to preserve the American Dream for future generations.
"This sense of responsibility – to each other and to our country – this isn't a partisan feeling. It isn't a Democratic or Republican idea. It's patriotism.
"The other day I received a letter from a man in Florida. He started off by telling me he didn't vote for me and he hasn't always agreed with me. But even though he's worried about our economy and the state of our politics, he said,
'I still believe. I believe in that great country that my grandfather told me about. I believe that somewhere lost in this quagmire of petty bickering on every news station, the "American Dream" is still alive. . .
'We need to use our dollars here rebuilding, refurbishing and restoring all that our ancestors struggled to create and maintain. . . We as a people must do this together, no matter the color of the state one comes from or the side of the aisle one might sit on.'
"I still believe as well. And I know that if we can come together, and uphold our responsibilities to one another and to this larger enterprise that is America, we will keep the dream of our founding alive in our time, and pass on to our children the country we believe in. Thank you, God bless you, and may God bless the United States of America."

Monday, April 11, 2011

My observations for one of the classes I teach regarding foreign outsourcing.

The China syndrome question was specifically structured so that we focused on the economic question, rather than the political or social issues behind it, which frankly are more important. Let us deal with the economic question first. There really is no issue as to what should be done from an economic standpoint. The goal of the firm is to maximize stream of profits over the long term. If, as a consultant, you gave advice other than that they would probably take away your consultant’s magic decoder ring. An argument can be made that businesses as a whole are hurt when some industries who oversees. I'm not sure that's a winning argument, but it's one that you could make.
Certainly if you look at the question from a macroeconomic perspective, one of the things you have to be aware of is issues of balance of trade and currency fluctuations. However, your question was specifically in dealing with the individual firm. This raises an interesting question which we will explore later in the course in the chapter about game theory. There is a conundrum and a paradox, involving the firm doing what is best for it individually without regards to another party’s actions. It is very possible that an action exists that collectively would be best for all involved, but that the solution cannot be reached because the individual outcomes threaten to be poor.
In my professional life I have always been a free-market thinker. I don't think I've ever been fanatical about the position; it just seems to me that on the whole the freer the markets the better the outcome. My faith in that has been shaken by two things: the rise of Wal-Mart, and the economic crisis in banking and money over the past three years.
Let's look first at Wal-Mart. Wal-Mart, in reacting to the marketplace and by gaining huge economies of scale, dominates the retail scene. There are some reasons for this that are not self-evident. Originally Wal-Mart’s competitive advantage existed in their logistics. Sam Walton, after opening up his initial store, opened up stores in the areas of his suppliers (or the route to and from them). In taking care where he placed his stores, his trucks could run one way full of product for his stores, and run back with product from his suppliers. That was the rule for his expansions over the first few years of Wal-Mart's growth. He also chose not to go head-to-head with firms in heavily populated areas, but instead chose to concentrate on the semi-urban and rural market. This brought about two specific advantages. The first was he didn't need to compete quite so strongly on the basis of price. While Wal-Mart was always price competitive, getting into an urban market might have forced their competitors to compete on a price basis, and when Wal-Mart was first beginning, they didn't want to face that challenge to their margins. The second advantage of placing the stores in rural or small-town areas was that real estate was considerably cheaper. There are also two other things that Wal-Mart has always done very well. The first is to allow the local managers some latitude of pricing product that is not selling (and to meet local competition). The second real advantage is their IT system – they always know how much product they have, where it is, how it is moving, and at what point should they re-order.
As Wal-Mart has gotten bigger, their advantage has been their sheer size relative to their suppliers. If you sell to Wal-Mart, you sell on their terms. They will pay you when they want to pay you, and they pretty much will negotiate favorable terms from all their suppliers.
As far as this goes their success is a great example of the market producing a favorable outcome, which is lower consumer prices. There are at least two significant downsides to the Wal-Mart story. I think the first is apparent to most of us, and that is that Wal-Mart’s presence has put such intense pressure on the local scene as to force thousands of retailers out of business. There is, of course, a side that says this is also an efficiency of the market, those stores that could not be competitive should be forced out, because at least theoretically the model of supply and demand forces out the weak players. (By the way this is not economic nor social Darwinism, the concept which I find chilling and repulsive ). Joseph Schumpeter discussed business cycles as being the process of creative destruction. Inefficient businesses or businesses that produce a product that is no longer wanted or no longer wanted in those quantities are forced out of business or forced to change the way they do business, especially in hard economic times. New businesses, and new products, are frequently the product of a recession. The theory is that the fat is cut out of the system.
There a couple issues here which need to be dealt with. The first is fairly muddy, and frankly a question I don't have the answer to. From a strict economic sense we want the most efficient producers, and the lowest cost producers. However, it is readily apparent that the evisceration of small-town America has been the product of Wal-Mart's prowess. There is certainly something to be said for businesses that are locally run and owned, that are part of the fabric of the community. There is a danger in any situation where one employer dominates the market. I am familiar with this issue having grown up in Battle Creek, Michigan where Kellogg was king. Kellogg no longer makes cereal in Battle Creek to any extent (although their world headquarters is still there). The jobs that were there for people with only high school degrees are gone. This of course is true with all the auto industry in the Midwest. Having Wal-Mart dominates the local employment scene makes towns vulnerable to any issues that Wal-Mart might have, and before you say that the Fortress Wal-Mart cannot go down, I have two words for you: General Motors. The second issue, of course, is that any type of monopoly power over the local economy and employment scene could (and probably does) cause wages to be artificially depressed. Wal-Mart is notorious for treating their employees poorly from a wage perspective. This is another case where the market tells us that the labor market is the same as any other market, and if Wal-Mart's wages are what the market will bear, then that is the correct wage. However, as we have learned, monopoly power causes deleterious effects, and could cause buyers to deal with the depressed offerings. Of course there is also the question of forcing everyone out of business and then raising your price. I have actually not read evidence of that, but it is certainly possible.
The other issue that as little as obvious with Wal-Mart's dominance is that their ability to negotiate price and terms causes the same effect to their suppliers as their price dominance does to their competitors in the local market. They in effect are driving margins down for suppliers, and forcing some of them out of business. They also have a negative effect on the ability of other buyers to deal with those same suppliers. At least theoretically if a certain margin is required to key the business open, and Wal-Mart is depressing that margin by their buying power, and that margin has to come at the expense of other suppliers, and hence to those supplier’s suppliers.
What does this have to do with the price of tea in China, or the idea of using Chinese labor for productions? It is this: the market may tell us that the appropriate thing to do is to ship these jobs overseas. However, the cost of this in societal terms, and human terms, seems to be too great.

As I've noted before almost all economists believed in a free and unencumbered market, along with few or no barriers to trade. There are some legitimate economists who disagree with this, but this is pretty mainstream. There are number reasons for trade which are important to note when looking at the idea of producing a product of offshore. One difference is that of government policy within the home market. Internal taxes and constraints on the market may make one country a preferred producer over another. Moreover, some countries have industries that are supported by the government, which causes the presence or absence an industry to be artificially influenced.
Another reason for trade may be differences in demand. Right or wrong or otherwise, I'm thinking of the baby formula marketplace which is engendered such a controversy in Third World countries (cigarettes are another such product). Visualize a product that is no longer used extensively in advanced economy, but might well be used in a developing economy. This would be certainly a strong reason for trade.
Another reason for trade is certainly presence or absence of natural resources. Frankly, the presence or absence of natural resources is not a good indicator of national wealth. However, it is a good indicator of the ability to produce specific product. Let’s use a kind of silly hypothetical example let us think about what would happen if New York City decided that they're going to get into the coffee growing business, and let us also assume that their only competition was Columbia (the country, not the University). Columbia's advantage in having more tillable land is a good reason for New York not to cover Central Park with coffee bushes.
(The above example using “assume” reminds me of a joke about how an economist who is stranded on a desert island gets off the island. First, he assumes a boat).
Carrying the example of Columbia and coffee a bit further, their ability to process the coffee, to roast it, grind it, and do whatever it is you do with coffee would probably be cheaper per unit basis because of economies of scale. While Michigan and United States are no longer the only producers of cars, it is apparent that the huge investment in the physical plant for the manufacturing of cars is not something that every country can or should do. Besides, who wants to buy a car from Tibet named “The Yak”?
In the same line of thinking, differences in technology (and education) can produce a national advantage which allows one country to produce something cheaper and thus is a reason for trade. Like the auto industry's manufacturing plants, you need both economies of scale and technological know-how to produce a computer, or computer chip. For what it's worth, this would hold true of an activity such as American football. Replicating the system of development from high school through college in the National Football League would be expensive and unlikely.
To the issue of banks and the financial system meltdown, I believe the market failed not because of greed, but because of transparency, poor management, and poorly structured incentives. Had the financial instruments bought and sold been clearer, much (but not all) of the issue would have been taken care of. This issue still troubles me, because I can see nothing that has been done to solve this issue.
In closing, I would like to talk briefly cover a very important concept, which is the concept of Comparative Advantage. Comparative Advantage was, as best we know, first elucidated in David Ricardo's tome On the Principles of Political Economy and Taxation written in 1817, some 40 years after Adam Smith's Wealth of Nations (which by the way I would recommend reading if you have any intention of going on after your masters degree). Ricardo was a brilliant economist, and while some of his ideas are outdated (specifically his argument that all wealth in effect comes from land), his concept of comparative advantage still holds true and is still enlightening. (Other reading that you might find interesting in this line would be John Stuart Mill’s 1848 work titled Principles of Political Economy, and Mill’s 1821 Elements of Political Economy).Mills shows, rather convincingly, that if two countries produce two products, each should produce the product they are best at (and trade), even if one of the economies is significantly better than the other in producing both products!

Friday, April 1, 2011

Shabbos Blessings

In the Name, the Name of God,
God of Israel
May Micha-El be on my right
and on my left Gavri-El
Uri-El before me
Behind me, Rafa-El
And o'er my head, surrounding me
Shekhinat-El

Monday, March 28, 2011

An Economics Question

This is a question I pose to my Economics students when we study Game Theory. There are a couple of reasons behind the question - the first is to apply the theoretical to a real-life scenario. The second is to point out that the theory really breaks down when you put it in these terms (Game Optimization vs human intricacies). Game Theory is interesting, and helpful in some situations, but useless in others.

As an aside, these questions (Economics discussion questions) are tough to ask. You need to have enough controversy to make the question interesting, and you need to be sure the student's can't see your position in reading the question. 

By the time you're his
Shivering and sighing,
And he vows his passion is
Infinite, undying
Lady, make a note of this:
One of you is lying.
~Dorothy Parker

Never get married in the morning, because you never know who you'll meet that night.  ~Paul Hornung

One of the recent Nobel Prize winners for economics was Oliver E. Williamson, for his work on economic governance and limitations of firms, including the concept of asymmetric information. The link below is to a somewhat humorous, yet applicable, article that relates this concept to monogamy and offers ways to overcome it. Using Chapter 11 of the text and other sources, discuss the issue of asymmetric information as posed in the article cited in the following.

Some people sincerely like monogamy; other people sincerely don't.  Under the circumstances, it seems wise for everyone to just reveal their proclivities and pair up with people who share their expectations.  Unfortunately, I don't see this happening.  There is a fundamental flaw with monogamy, but it's not human nature.  It's asymmetric information.

My key assumption: Most people - even most commitmentphobes - prefer a person who will be true to them.  When you announce your religion, you make yourself less desirable to people who reject your religion, but more desirable to people who share it.  When you announce your rejection of monogamy, in contrast, you make yourself less desirable even to people who share your rejection.

In a world of symmetric information, this wouldn't matter.  People would know as much about your proclivities as you do, so there'd be no reason to pretend to be something you're not.  But in the real world, no one knows your own preferences better than you do.  The result: People pretend to be more monogamous than they really are.  

This leads to two kinds of dissatisfaction. First, people who are monogamous feel abused and betrayed. Second, people who are not monogamous feel like they "can't be themselves. Taken together, I think these two complaints explain most of the bitterness people feel about the institution of marriage.

Based on the Game Theory you studied from the text, and your own research, discuss the issue, citing appropriate, peer-reviewed sources.

Your forum response needs to be posted both here and in the Assignment Folder.

Monday, March 14, 2011

Emergency Financial Manager Bills


This is a copy of the email that I sent to my state senator regarding two issues, upcoming tax breaks for business, additional tax burdens for seniors, and a proposal that would allow the governor to dissolve public entities and replace them with individuals or corporations upon his finding that the entities were in a state of emergency (apparently his definition).



I am deeply disturbed by two issues, which I would like to share with you.

I am at a loss to explain how anyone could support raising taxes on the poor and seniors and eliminating the deduction for public schools while at the same time advocating a tax cut for business.  I have absolutely NO confidence that the tax cut for business will somehow stimulate the economy in any real sense. If the situation is so dire that you need to take it out on the poor and seniors it seems incredible that you would then give that money away. Usually Republicans are more subtle in their disregard for these groups.
I am not one to hyperbole, but I think the idea that the State could dissolve or run ill performing duly elected public entities is “big government” in the extreme, and frankly smacks of a totalitarian state, which I would have guessed an impossible ideal for your party. The idea that Governor Snyder (or frankly the entire Senate and House) can make better decisions about what should happen in Elk Rapids is anathema.

The long and the short of this is that it makes Wisconsin Governor Walker’s overreach look like a picnic.  Supporting this bill may well be political suicide, but what is more important is that I can’t imagine that any rational person would think this is a good idea. You, sir, are better than this. The financial crises, while real, is not an excuse to pull out the stops on a larger and unrelated agenda.

Sincerely,


Jeffrey Miles



Elk Rapids, MI

Friday, November 12, 2010

Lost in Space

I have come to the time
when losses outstrip gains
when the losses, tangible and
not, are my daily friends

and though some of them
are dearer than others
one or another are constantly and
consistently in my company

There is a sweet sadness in the
never agains, there
is a sweetness in remembering
those times I would forget

A first kiss, a run taken
a worry free moment, a walk
in the field, a summer
unburdened and limitless

The fact that I didn’t –
I couldn’t – notice their passing
makes their leaving sadder
but closer to my soul

Maybe there will be another love
another carefree walk, another
time without regrets. My heart
says yes, but my head

says otherwise


                          Jeff Miles November 2010