Quotulatiousness

December 28, 2012

The new Zero-Sum era of American politics

Filed under: Economics, Government, USA — Tags: , , , — Nicholas @ 10:18

P.J. O’Rourke offers some mild congratulations to President Obama for a few accomplishments during his first term, then explains why the way he won his second term is a bad thing both for the United States and for the rest of the world:

You sent a message to America in your re-election campaign. Therefore you sent a message to the world. The message is that we live in a zero-sum universe.

There is a fixed amount of good things. Life is a pizza. If some people have too many slices, other people have to eat the pizza box. You had no answer to Mitt Romney’s argument for more pizza parlors baking more pizzas. The solution to our problems, you said, is redistribution of the pizzas we’ve got — with low-cost, government-subsidized pepperoni somehow materializing as the result of higher taxes on pizza-parlor owners.

In this zero-sum universe there is only so much happiness. The idea is that if we wipe the smile off the faces of people with prosperous businesses and successful careers, that will make the rest of us grin.

There is only so much money. The people who have money are hogging it. The way for the rest of us to get money is to turn the hogs into bacon.

Mr. President, your entire campaign platform was redistribution. Take from the rich and give to the . . . Well, actually, you didn’t mention the poor. What you talked and talked about was the middle class, something most well-off Americans consider themselves to be members of. So your plan is to take from the more rich and the more or less rich and give to the less rich, more or less. It is as if Robin Hood stole treasure from the Sheriff of Nottingham and bestowed it on the Deputy Sheriff.

But never mind. The evil of zero-sum thinking and redistributive politics has nothing to do with which things are taken or to whom those things are given or what the sum of zero things is supposed to be. The evil lies in denying people the right, the means, and, indeed, the duty to make more things.

December 23, 2012

We’re at “peak farmland”

Filed under: Economics, Environment, Food, Health, Technology — Tags: , — Nicholas @ 10:17

Matt Ridley on an interesting paper from Jesse Ausubel and Iddo Wernick of Rockefeller University, and Paul Waggoner of the Connecticut Agricultural Experiment Station:

Globally, the production of a given quantity of crop requires 65% less land than it did in 1961, thanks to fertilizers, tractors, pesticides, better varieties and other factors. Even corrected for different kinds of crops, the acreage required is falling at 2% a year.

In the U.S., the total corn yield and the total corn acreage tracked each other in lock step between 1870 and 1940-there was no change in average yield per acre. But between 1940 and 2010, corn production almost quintupled, while the acreage devoted to growing corn fell slightly. Similar divergences appeared later in other countries. Indian wheat production increased fivefold after 1970, while wheat acreage crept up by less than 1.5 times. Chinese corn production rose sevenfold over the same period while corn acreage merely doubled.

Yet the amount of farmland in the world was still rising until recently. The reason is that increased farm productivity has been matched by rising demand for food, driven by population growth and swelling affluence. But the effects of these trends are waning.

[. . .]

Even with these cautious assumptions, the researchers find that over the next 50 years people are likely to release from farming a land area “1½ times the size of Egypt, 2½ times the size of France, or 10 Iowas, and possibly multiples of this amount.”

Indeed, the authors find that this retreat from the land would have already begun but for one factor so lunatic that they cannot imagine it will not be reversed soon: biofuels. If the world had not decided to subsidize the growing of energy crops on 3.4% of arable land, then absolute declines in the acreage of arable land “would have begun during the last decade.” The prospect of “the restoration of vast acreages of Nature” is enticing for nature lovers.

December 19, 2012

The “digital divide” didn’t play out quite the way they thought

Filed under: Economics, Education, Media, Technology, USA — Tags: , , , , — Nicholas @ 00:01

In Gregg Easterbrook‘s weekly NFL column, he often discusses non-football topics like this one:

A decade ago — perhaps as recently as five years ago — analysts and educators feared a “digital divide” in which the affluent have access to advancing electronics and the disadvantaged do not, granting the affluent yet another edge in life’s contest. But what if the reverse has happened?

[. . .]

That made this article striking, with research showing children from disadvantaged families now waste more time with video games and on the Internet than do children from affluent homes. Publicly subsidized programs to provide computers and Internet to the disadvantaged were rationalized as tools for education. How are they actually used? The article quotes Vicky Rideout, author of a study on the subject, saying, “Despite the educational potential of computers, the reality is that their use for education or meaningful content creation is minuscule compared to their use for pure entertainment.”

Video games are a really tempting way to avoid studying. If they had been around when I was a teen, there’s no way I would have read so many books or spent three or four hours after school each day at the high school, doing extracurriculars and sports. I might instead have wasted my time with electronics.

Girls and women are taking over college admissions; 57 percent of undergraduate students at four-year colleges are female. There are many reasons, and surely one is that teen girls waste less time on video games than teen boys do. If disadvantaged teen boys are wasting more time than affluent teen boys, that makes the picture worse.

Conservative commentators often “harrumph” about rising living standards for the disadvantaged, many of whom now have air conditioning, laptops and other items once associated with affluence. It’s good that living standards are rising, and it’s good that the digital divide is disappearing. The spread of computers and Internet service into disadvantaged homes creates equity in access to the information and services available on the Web. But society needs to be aware of the downsides of electronics. Those computer and software gifts being opened this holiday season might, especially for teen boys, backfire.

December 15, 2012

We solve a worldwide problem … and replace it with a new worldwide problem

Filed under: Africa, Economics, Food, Health — Tags: , , — Nicholas @ 00:02

Malnutrition used to be one of the biggest problems facing the planet: except in the west, starvation was rarely more than a bad harvest away. Today, except in sub-Saharan Africa, that’s been replaced by obesity as a worldwide problem:

Here’s a good news story that warmed the cockles of my heart as I wolfed down my breakfast of chocolate croissant with extra-large latte — obesity is now more of a problem than starvation. As we report:

    With the exception of sub-Saharan Africa, eating too much is now a more serious risk to the health of populations than eating poorly, found the Global Burden of Disease study, published in a special edition of The Lancet.

    Across the world, there has been significant success in tackling malnutrition, with deaths down two-thirds since 1990 to less than a million by 2010.

    But increasing prosperity has led to expanding waistlines in countries from Colombia to Kazakhstan, as people eat more and get less everyday exercise.

[. . .]

Likewise the fact that humanity can not only feed billions of people, but feed them well enough to give many of them Type-2 diabetes, shouldn’t be considered a worry but, after the Moon landings, perhaps humanity’s greatest achievement yet. Yes, we’re all stuffing ourselves silly, but we evolved in an environment where food was scarce and fats were vital to our survival. The very fact that, despite numerous doomsayers, we continue to overcome our problems, is something we should be celebrating.

December 1, 2012

Tyler Cowen and Andrew Coyne on The Great Stagnation

Filed under: Books, Economics, Media, Technology, USA — Tags: , , , — Nicholas @ 09:35

Tyler Cowen discusses his book The Great Stagnation: How America Ate All the Low-Hanging Fruit of Modern History, Got Sick and Will (Eventually) Feel Better. Andrew Coyne (National Post) presents a rebuttal and the pair discuss Cowen’s thesis focusing on issues of productivity, innovation and government policy (moderated by Wendy Dobson).

November 6, 2012

Adam Smith’s “invisible hand”

Filed under: Books, Economics, History, Liberty — Tags: , , , — Nicholas @ 00:01

From LearnLiberty.org

Why are some countries wealthy while other nations are poor? Prof. James Otteson, using the ideas of Adam Smith, explains how the division of labor is a necessary and crucial element of wealthy nations. Additionally, Otteson explains Smith’s idea of the invisible hand, which explains how human beings acting to satisfy their own self interest often unintentionally benefit others.

October 13, 2012

A timely reminder that economic statistics only paint part of the overall picture

Filed under: Economics, Technology — Tags: , , — Nicholas @ 10:52

Tim Worstall at the Adam Smith Insitute blog:

Almost at random from my RSS feed two little bits of information that tell of the quite astonishing economic changes going on around us at present. The first, that the world is now pretty much wired:

    According to new figures published by the International Telecommunications Union on Thursday, the global population has purchased 6 billion cellphone subscriptions.

Note that this is not phones, this is actual subscriptions. It’s not quite everyone because there are 7 billion humans and there’s always the occasional Italain with two phones, one for the wife and one for the mistress. But in a manner that has never before been true almost all of the population of the planet are in theory at least able to speak to any one other member of that population. The second:

    The most recent CTIA data, obtained by All Things D, shows that US carriers handled 1.16 trillion megabytes of data between July 2011 and June 2012, up 104 percent from the 568 billion megabytes used between July 2010 and June 2011.

Within that explosive growth of basic communications we’re also seeing the smartphone sector boom. Indeed, I’ve seen figures that suggest that over half of new activations are now smartphones, capable of fully interacting with the internet.

One matter to point to is how fast this all is. It really is only 30 odd years: from mobile telephony being the preserve of the rich with a car battery to power it to something that the rural peasant of India or China is more likely to own than not. Trickle down economics might have a bad reputation but trickle down technology certainly seems to work.

September 22, 2012

Mismeasuring inequality

Filed under: Economics, Media, Politics, USA — Tags: , , , , — Nicholas @ 10:20

If you haven’t encountered a journalist or an activist going on about the Gini Coefficient, you certainly will soon, as it’s become a common tool to promote certain kinds of political or economic action. It is also useful for pushing certain agendas because while the numbers appear to show one thing clearly (the relative income inequality of a population), it hides nearly as much as it reveals:

The figures they use for a comparison are here. Looking at those you might think, well, if the US is at 0.475, Sweden is at 0.23 (yes, the number of 23.0 for Sweden is the same as 0.23 in this sense) then given that a lower number indicates less inequality then Sweden is a less unequal place than the US. You would of course be correct in your assumption: but not because of these numbers.

For the US number is before taxes and before benefits. The Swedish number is after all taxes and all benefits. So, the US number is what we call “market income”, or before all the things we do to shift money around from rich to poor and the Swedish number (in, fact, the numbers for all other countries) are after all the things we do to reduce inequality.

[. . .]

The US is reporting market inequality, before the effects of taxes and benefits, the Europeans are reporting the inequality after the effect of taxes and benefits.

[. . .]

Which brings us to the 300 million people in the US. Is it really fair to be comparing income inequality among 300 million people with inequality among the 9 million of Sweden? Quite possibly a more interesting comparison would be between the 300 million of the US and the 500 million of the European Union. Or the smaller number in the EU 15, thus leaving out the ex-communist states with their own special problems. Not that it matters all that much as the two numbers for the Gini are the same: 0.3*. Note again that this is post tax and post benefit. On this measure the US is at 0.38. So, yes, the US is indeed more unequal than Europe. But by a lot smaller margin than people generally recognise: or than by he numbers that are generally bandied about.

Which brings us to the second point. Even here the US number is (marginally) over-stated. For even in the post-tax and post-benefit numbers the US is still an outlier in the statistical methods used. In looking at inequality, poverty, in the US we include the cash that poor people are given to alleviate their poverty. But we do not include the things that people are given in kind: the Medicaid, SNAP, Section 8 and so on. It’s possible (I’m not sure I’m afraid) that we don’t include the EITC either. We certainly don’t in the poverty statistics but might in the inequality. All of the other countries do include the effects of such policies. Largely because they don’t offer benefits in kind they just give the poor more money and tell them to buy it themselves. This obviously turns up in figures of how much money the poor have.

Charles Stross on the diminishing marginal utility of just about everything

Filed under: Economics — Tags: , , — Nicholas @ 10:08

A post at his blog looks at an economic concept that is becoming familiar to more of us than ever before (even in the middle of a long-term economic crisis):

There’s a concept in economics called the diminishing marginal utility of money. Loosely put: if you give a £20 bill to a homeless dude, it will make his day — it’s worth a bunch of hot meals or a hostel bed for a few nights. If you give £20 to an average wage earner, it’s nice but not a game-changer: it’s worth a couple of cinema tickets or a round of drinks at the pub. And if you give £20 to a billionaire they probably won’t know what to do with it — they have employees to carry the money around for them, and anyway, they earn more in the time it takes to open their wallet and stash the bill than the £20 note is worth. They’re losing money by taking it!

Money. The more of it you’ve got, the less useful any additional increment becomes. And you don’t have to be a millionaire to get a handle for this.

These days, I’m in the weird position where almost all the stuff I would want to buy with any additional income is either stuff I can simply buy right now … or it isn’t available at any price.

July 11, 2012

Obama’s tax proposal being misreported by all major media outlets

Filed under: Government, Media, USA — Tags: , , , , — Nicholas @ 09:48

How so? Dan Amira explains:

Obama is not proposing that families making up to $250,000 a year keep their tax cuts while families making more than that don’t. He’s proposing that every family keep their tax cuts on their first $250,000 of taxable income (which is not the same as “income” or “earnings,” by the way).

That includes families with taxable income of $260,000, $1 million, $5 billion, $3 trillion, or whatever Jay-Z and Beyonce make in a year. Everyone would continue to pay a lower tax rate on their first $250,000 of taxable income under Obama’s plan. To report that Obama only wants to maintain tax cuts for families making less than $250,000 is simply false.

[. . .]

Normally, a president would want to publicize that he’s trying to cut taxes for everyone in the country. But Obama actually has an incentive this time to downplay the number of Americans who would benefit from his tax plan. His proposal is, at its heart, a political maneuver meant to force Mitt Romney to defend tax cuts for the wealthy. It’s more effective, then, for it to be seen as a cut solely for the middle class. The reality is that Obama’s proposal would also keep Warren Buffett’s taxes lower, if only a little bit.

H/T to Iowahawk for the link.

June 27, 2012

John Kay on the evils of rent-seeking

Filed under: Economics, Germany, Government, Politics — Tags: , , , , — Nicholas @ 08:08

Broadly speaking, wealth can be accumulated in two distinctly different ways. It can be earned through hard work, innovation, and competition, or it can be extracted from the public by use of coercive methods, corruption, and misappropriation:

Whatever the true extent of the Mubarak family fortune, it stands in stark contrast to the lot of most Egyptians. Gross domestic product per capita in Egypt is a mere $2,500. In western Europe and North America GDP per capita is about $40,000, yet the capacities of Egypt’s intellectual and entrepreneurial elite are the rival of any state in the world.

The real damage imposed by men such as Mr Mubarak is not the money they might have stolen. The tragedy is that the system that enables them to steal it destroys opportunities for others to generate wealth — not only for themselves but for the whole population.

The price of requiring a potential Mark Zuckerberg or Mr Gates to pay a $100 bribe to each of 10 officials before he can establish his new business is not the $1,000 creamed off by corrupt bureaucrats. It is the far greater one of lost businesses that never came into being because the licensing process that makes such corruption possible was not navigated. In the meantime, people who might be successful entrepreneurs choose instead to seek political power. If business is endlessly frustrating and politics endlessly rewarding, the career choice for able and enterprising people is obvious.

Institutions are the key influence on economic prosperity — West Germany did not outperform East Germany because of its excellent monetary policies. And, as Daron Acemoglou and James Robinson point out in their book, Why Nations Fail, a critical feature of successful economic institutions is that they limit the scope for what these authors call “extractive activity” — others have described it as predation or rent-seeking — which appropriates the wealth created by other people.

June 22, 2012

Greek government getting serious about debt issues: selling off government land

Filed under: Economics, Europe, Government, Greece, Railways — Tags: , , — Nicholas @ 10:18

It’s surprising it’s taken this long for the Greek government to consider selling off excess government-owned land as a way to address some of their debt issues:

There’s little that shouts “seriously rich” as much as a little island in the sun to call your own. For Sir Richard Branson it is Neckar in the Caribbean, the billionaire Barclay brothers prefer Brecqhou in the Channel Islands, while Aristotle Onassis married Jackie Kennedy on Skorpios, his Greek hideway.

Now Greece is making it easier for the rich and famous to fulfill their dreams by preparing to sell, or offering long-term leases on, some of its 6,000 sunkissed islands in a desperate attempt to repay its mountainous debts.

The Guardian has learned that an area in Mykonos, one of Greece’s top tourist destinations, is one of the sites for sale. The area is one-third owned by the government, which is looking for a buyer willing to inject capital and develop a luxury tourism complex, according to a source close to the negotiations.

However, if you’re in the market for a lovely little Greek island, you should also consider that land costs are going to be only a small part of your investment:

Only 227 Greek islands are populated and the decision to press ahead with potential sales has also been driven by the inability of the state to develop basic infrastructure, or police most of its islands. The hope is that the sale or long-term lease of some islands will attract investment that will generate jobs and taxable income.

Also on the block for sale are other government monopolies:

In its battle to raise funds, the country is also planning to sell its rail and water companies. Chinese investors are understood to be interested in the Greek train system, as they already control some of the ports. In a deal announced earlier this month, the Greek government also agreed to export olive oil to China.

Update: Ah, I didn’t notice that the article had originally been published in 2010, hence my expressed surprise that it had taken so long for these measures to be considered.

June 9, 2012

QotD: Counteracting those irritating “nudgers”

Filed under: Economics, Education, Liberty, Media, Quotations — Tags: , , — Nicholas @ 00:09

In the wake of Mayor Bloomberg’s proposes big soda ban, I have some suggestions for paternalistic nudges for economists who advocate such paternalism. One idea is when they go to a restaurant, by default they should be seated at the table that places them in the most proximity to people near the median income level. Or when they turn on their TVs, have them by default turn to awful TV shows popular with the median household, like America’s Got Talent, Dancing with the Stars, or some poorly written show about cops. Of course they will need a nudge so that when they rent an apartment or house it comes by default with a TV and cable. Perhaps if we want to escalate from nudge to shove, we could have them signed up to teach one class a semester at a local community college or technical school, so they get exposure to students much closer to the median ability and future income level than they’ll find at the top departments they normally teach at. They can opt out of this, of course, but have them enrolled to teach as a default upon completing their doctorates.

You see, paternalists clearly have a problem with reasoning from their own preferences, and so giving them exposure to the median consumer might help them learn valuable lessons. Paternalist economists, it seems, simply cannot imagine how a “nudge” or a “shove” like buying only 16 ounce sodas or smaller would be any kind of inconvenience to someone. What they don’t understand is that as Ivy League economists with IQs north of 140 their preferences tend to be very far from the median consumer’s, so it should be no surprise that they can’t imagine it being an inconvenience. After all, they also probably can’t imagine wanting to drink a lot of soda in the first place. In the same way, the median consumer probably could not imagine letting their kid not eat birthday cake. So from the start they should be aware that their imaginations and preferences aren’t useful guides

Adam Ozimek, “Nudges for Paternalist Economists”, Forbes, 2012-06-05

June 1, 2012

QotD: Debunking the notion that today’s students face “unprecedented” challenges

Filed under: Economics, Education, History, Liberty, Quotations — Tags: , , — Nicholas @ 00:08

Far from being penalized, this generation may be the most privileged ever. Every generation lives through challenges. Our grandparents or great-grandparents lived in a society of gross social inequality and endured a world war that consumed 35 million lives. Their children came of age in the Great Depression, followed by six years of war in which another 60 million died. Their own children, the Baby Boomers, were without question a pampered generation, yet even they lived through long stretches of high unemployment and deep economic uncertainty. The oil shock of the 1970s ushered in a decade of stagflation — high inflation accompanied by stagnant growth and high unemployment — that made decent jobs no easier to nail down than they are today. The 20 years since the end of the 1980s has been a cycle of boom and bust that has seen millions of people lose homes, careers and life savings they spent decades building, often watching them vanish overnight through circumstances far beyond their control.

The notion that there was a time when anyone could coast through high school and land a nice secure career with minimal effort is sheer fantasy. Yes, a university degree carried more weight, because there were fewer of them, but that same scarcity limited the advantage to a relatively small group. The majority scratched out positions in competition with one another just as they do today. There was never, in my recollection, a bull market in sociologists, psych specialists or arts majors. A BA didn’t help you sell anything, build anything or invent anything. Entrepreneurs and self-starters never needed a university degree, and they don’t now.

[. . .]

If the 1960s and 1970s was a golden age of easy work and high pay, I missed it. If people skipped from school directly into secure jobs, happy families and a home of their own, it’s news to me. The challenges faced by youth are daunting, but no more daunting than they ever were. If Montreal’s graduates have been deprived of anything, it would appear to be lessons in history. Because they seem to have no clue how much tougher they’d have had it in almost any earlier generation they would care to choose.

Kelly McParland, “Quebec students are big on delusion, short on history”, National Post, 2012-05-31

May 22, 2012

Lucasfilm fires Parthian shot in “retreat”

Filed under: Media, Politics, USA — Tags: , , , , — Nicholas @ 10:14

In the New York Times, Norimitsu Onishi reports on recent developments (if you’ll pardon the expression) in Marin County, California:

In 1978, a year after “Star Wars” was released, George Lucas began building his movie production company far from Hollywood, in the quiet hills and valley of Marin County here just north of San Francisco. Starting with Skywalker Ranch, the various pieces of Lucasfilm came together over the decades behind the large trees on his 6,100-acre property, invisible from the single two-lane road that snakes through the area.

And even as his fame grew, Mr. Lucas earned his neighbors’ respect through his discretion. Marin, one of America’s richest counties, liked it that way.

But after spending years and millions of dollars, Mr. Lucas abruptly canceled plans recently for the third, and most likely last, major expansion, citing community opposition. An emotional statement posted online said Lucasfilm would build instead in a place “that sees us as a creative asset, not as an evil empire.”

If the announcement took Marin by surprise, it was nothing compared with what came next. Mr. Lucas said he would sell the land to a developer to bring “low income housing” here.

“It’s inciting class warfare,” said Carolyn Lenert, head of the North San Rafael Coalition of Residents.

It’s lovely to see NIMBY-ism spiked on its own hypocritical underpinnings. Just the threat of allowing “the other” into their lovely 1% outpost will be enough to rattle cages and upset the (self-nominated) “great and the good”:

Whatever Mr. Lucas’s intentions, his announcement has unsettled a county whose famously liberal politics often sits uncomfortably with the issue of low-cost housing and where battles have been fought over such construction before. His proposal has pitted neighbor against neighbor, who, after failed peacemaking efforts over local artisanal cheese and wine, traded accusations in the local newspaper.

The staunchest opponents of Lucasfilm’s expansion are now being accused of driving away the filmmaker and opening the door to a low-income housing development. That has created an atmosphere that one opponent, who asked not to be identified, saying she feared for her safety, described as “sheer terror” and likened to “Syria.”

Update: Jesse Walker comments at Hit and Run:

Lucas hasn’t always been a force for good in land-rights fights: His same statement that complains about the barriers to building on his property also complains that he wasn’t able to put up similar barriers himself when a developer built a neighborhood nearby. But that’s forgiven now. You have to appreciate a move that will simultaneously achieve four worthy goals: making housing more affordable for the poor, showing up the hypocrisies of the local limousine liberals, taking revenge (whether or not Lucas wants to call it that) on the people who restricted his property rights, and setting off a reaction that promises to be far more entertaining than any of the director’s recent movies.

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