Simultaneous buying and selling makes the economy extremely efficient. But in our overconnected world, it may also force us into a race to the bottom.
If you want to succeed in an Internet-driven, overconnected world, you must arbitrage.
If you don't, you will become prey to those who do. But in an Internet-driven,
overconnected world, arbitrage may also force us into a race to the bottom.
makes the economy extremely efficient. In the commodity world, arbitrage can be
a miraculous transaction, yielding an infinite rate of return. The arbitrager
buys a commodity in one market and sells it instantly at a higher price in
another. In a perfect arbitrage, the arbitrager collects the money from the
sale before paying for the original purchase. For example, sell a bushel of
wheat for $7.00 and collect the money instantly; buy the bushel in another
market for $6.75 and pay later.
Of course, perfect arbitrage seldom exists. Speculators quickly root out opportunities,
and prices converge. The sale price, for example, drops to $6.85 and the
purchase price rises to $6.84. Of course, the sale price could drop below the
purchase price to, say, $6.75, and the arbitrager would lose 9 cents on every sale.
In the past, the term "arbitrage" was used in conjunction with financial and
commodity transactions, but now it is used more broadly. For instance, people
talk about arbitraging labor costs, referring to using cheap labor in a distant
location to substitute for more expensive local labor.
Successful arbitrage depends on strong and efficient connections. You have to be able to move products from where you buy them to where you sell them. Transaction costs
and other logistics must be kept to a minimum. And in order to find the best
arbitrage opportunities, you have to have good information about markets.
This is where the Internet comes in. Not only does it reduce the cost of
finding opportunities, but it greatly increases the efficiency of doing so. As
a result, the universe of arbitrage opportunities has expanded. Name something
that can be bought or sold, and there may a way to arbitrage it: stocks, bonds,
commodities, precious metals, labor costs, taxes, regulatory environments,
credit card debt, retail shopping experiences.
In 2004, commenting on slow job growth in the U.S., Stephen Roach of Morgan Stanley cited "global labor arbitrage" as the main
reason growth had slowed. Roach predicted that global labor arbitrage was
likely to be an enduring feature of the economy. Our experiences over the past
seven years have certainly proven him right.
Most people might think Roach was referring to factory workers and customer
support workers in India who answer calls in heavily accented English. But
because of the power of the Internet, information-intensive jobs of almost any
type are subject to labor arbitrage. Teleradiology Solutions, a company located in Bangalore, reads X-rays for patients in the U.S. and Singapore. Jobs we thought
were safe are safe no longer. More and more companies are employing engineers
and programmers in India, Russia, and the Balkans. Businesses must either
arbitrage and succumb to the unrelenting pressure to cut costs or face the
prospect of becoming uncompetitive.
Non-traditional arbitrage lurks in some surprising places. Consider retailing. Physical retailers add value by providing a retail experience. Some people enjoy shopping. One of the most important services retailers provide is the opportunity to experience the merchandise. Test drive a Ferrari. Try on a pair of jeans. Then go to an online retailer and arbitrage out the added value and the local taxes as well. Many of us do this without giving it a second thought. We find what we want at the shopping center and then rush home to buy it on Amazon. If we're shameless, we do our online shopping on our smart phone a few seconds after leaving the store.
In financial markets, arbitrage has run rampant. Transaction costs facilitated by
the Internet have plummeted. It has become possible to collect massive amounts
of information inexpensively. As computation power has increased and data sets
have grown, computers can now uncover more and more arbitrage opportunities.
traders use computers to scan the market to scout out the tiniest mispricings. If
a computer can discover an index made up of a few hundred stocks that is priced
too high, traders sell the index short and buy the stocks, making pennies per
share on billions of shares--pennies that add up to hundreds of millions in
profits. Is it any wonder that high-frequency trading now accounts for nearly two
thirds of the trading volume?
arbitrage adventures aren't just for the big guys. I was amazed to learn about
credit card arbitrage. Get a low-interest introductory loan for signing up for
a new credit card, invest that money in a high-interest account, and pray.
The Internet makes it easier to get around financial regulations and circumvent jurisdictions. If regulators in the UK or USA get too tough, the Internet can help: when data flows so efficiently, it's a lot easier to move the regulated entity from London or Wall Street to a more understanding jurisdiction.
If I can arbitrage a growing number of financial transactions, both low-skilled
and high-skilled jobs, and then throw in retailing, what's left? A lot, as it
turns out. Ask people in Hollywood about movies and recordings. Talk to the
newspapers. As bandwidth increases, opportunities to arbitrage will continue to
grow as well. Maybe the only things that will be safe are meals in restaurants
and trips to the hair salon.
Arbitrage is an economist's dream. It squeezes out inefficiency. It creates an intensely price-competitive world. Consumers benefit big time, because they have access to high quality goods at low prices.
But arbitrage has its downside as well. I used to love to travel. I even looked
forward to the flight. I could sit in peace and quiet and catch up on my
reading. Today I can fly for less money, but I also fly less. The qualitative
experience is so poor that it has reduced my interest in traveling.
Price is one of the most powerful motivators known to humankind. Nobody wants to pay
more. When the focus is exclusively on price, qualitative aspects often suffer,
and in many situations that is too high a price to pay. If only arbitragers could find a way to squeeze out
costs while maintaining quality. Now that
would be the perfect arbitrage.="http:>
In a unique, home-spun experiment, researchers found that centripetal force could help people pass kidney stones—before they become a serious health-care cost.
East Lansing, Michigan, becomes a ghost town during spring break. Families head south, often to the theme parks in Orlando. A week later, the Midwesterners return sunburned and bereft of disposable income, and, urological surgeon David Wartinger noticed, some also come home with fewer kidney stones.
Wartinger is a professor emeritus at Michigan State, where he has dealt for decades with the scourge of kidney stones, which affect around one in 10 people at some point in life. Most are small, and they pass through us without issue. But many linger in our kidneys and grow, sending hundreds of thousands of people to emergency rooms and costing around $3.8 billion every year in treatment and extraction. The pain of passing a larger stone is often compared to child birth.
After Donald Trump became the Republican nominee, he was asked on Fox News about his views on NATO and other American alliances. He gave his familiar “they’re freeloaders” answer:
The fact is we are protecting so many countries that are not paying for the protection. When a country isn’t paying us and these are countries in some cases in most cases that have the ability to pay, and they are not paying because nobody is asking….
We’re protecting all of these countries. They have an agreement to reimburse us and pay us and they are not doing it and if they are not going to do that. We have to seriously rethink at least those countries. It’s very unfair.
A new study looks at rates of lethal violence across a thousand species to better understand the evolutionary origins of humanity’s own inhumanity.
Which mammal is most likely to be murdered by its own kind? It’s certainly not humans—not even close. Nor is it a top predator like the grey wolf or lion, although those at least are #11 and #9 in the league table of murdery mammals. No, according to a study led by José María Gómez from the University of Granada, the top spot goes to… the meerkat. These endearing black-masked creatures might be famous for their cooperative ways, but they kill each other at a rate that makes man’s inhumanity to man look meek. Almost one in five meerkats, mostly youngsters, lose their lives at the paws and jaws of their peers.
Gómez’s study is the first thorough survey of violence in the mammal world, collating data on more than a thousand species. It clearly shows that we humans are not alone in our capacity to kill each other. Our closest relatives, the chimpanzees, have been known to wage brutal war, but even apparently peaceful creatures take each other’s lives. When ranked according to their rates of lethal violence, ground squirrels, wild horses, gazelle, and deer all feature in the top 50. So do long-tailed chinchillas, which kill each other more frequently than tigers and bears do.
One man conducted hundreds of interviews to understand the motivation and morality of those in the finance industry.
How can bankers live with themselves after the destruction wrought by their industry? That’s in part what the Dutch journalist Joris Luyendijk sets out to uncover in his new book, Among the Bankers: A Journey Into the Heart of Finance, which was published overseas last year under the title Swimming with Sharks. The book attempts to lay bare not the technical workings of a very opaque industry, but the emotional and moral considerations of those who operate within it.
Luyendijk, a reporter at The Guardian who has a background in anthropology, poses that question of conscience over and over again. To answer it, he conducted hundreds of interviews with people who work in the City, London’s version of Wall Street.
For decades, the candidate has willfully inflicted pain and humiliation.
Donald J. Trump has a cruel streak. He willfully causes pain and distress to others. And he repeats this public behavior so frequently that it’s fair to call it a character trait. Any single example would be off-putting but forgivable. Being shown many examples across many years should make any decent person recoil in disgust.
Judge for yourself if these examples qualify.
* * *
In national politics, harsh attacks are to be expected. I certainly don’t fault Trump for calling Hillary Clinton dishonest, or wrongheaded, or possessed of bad judgment, even if it’s a jarring departure from the glowing compliments that he used to pay her.
But even in a realm where the harshest critiques are part of the civic process, Trump crossed a line this week when he declared his intention to invite Gennifer Flowers to today’s presidential debate. What kind of man invites a husband’s former mistress to an event to taunt his wife? Trump managed to launch an attack that couldn’t be less relevant to his opponent’s qualifications or more personally cruel. His campaign and his running-mate later said that it was all a big joke. No matter. Whether in earnest or in jest, Trump showed his tendency to humiliate others.
From the “400-pound” hacker to Alicia Machado, the candidate’s denigration of fat people has a long tradition—but may be a liability.
One of the odder moments of Monday’s presidential debate came when Donald Trump speculated that the DNC had been hacked not by Russia but by “someone sitting on their bed that weighs 400 pounds.” He was trying to suggest the crime had been committed by someone unaffiliated with a government—but why bring up fatness?
Weight seems to be one of Trump’s preoccupations. The debate and its fallout highlighted how he publicly ridiculed the Miss Universe winner Alicia Machado as “Miss Piggy” and an “eating machine,” and how he called Rosie O’Donnell a “fat pig” with “a fat, ugly face” (“I think everyone would agree that she deserves it and nobody feels sorry for her,” he said onstage Monday). He also recently poked fun at his ally Chris Christie’s weight-loss struggles and called out a protestor as “seriously overweight.” And when he was host of The Apprentice, he insisted on keeping a “funny fat guy” on the show, according to one of its producers.
Narcissism, disagreeableness, grandiosity—a psychologist investigates how Trump’s extraordinary personality might shape his possible presidency.
In 2006, Donald Trump made plans to purchase the Menie Estate, near Aberdeen, Scotland, aiming to convert the dunes and grassland into a luxury golf resort. He and the estate’s owner, Tom Griffin, sat down to discuss the transaction at the Cock & Bull restaurant. Griffin recalls that Trump was a hard-nosed negotiator, reluctant to give in on even the tiniest details. But, as Michael D’Antonio writes in his recent biography of Trump, Never Enough, Griffin’s most vivid recollection of the evening pertains to the theatrics. It was as if the golden-haired guest sitting across the table were an actor playing a part on the London stage.
“It was Donald Trump playing Donald Trump,” Griffin observed. There was something unreal about it.
The films touted for consideration this year include prestige projects like Martin Scorsese’s Silence and festival hits like Barry Jenkins’s Moonlight.
With the main film festivals of the fall (Telluride, Venice, and Toronto) now concluded, and Martin Scorsese finally confirming that his much-anticipated drama Silence will come out at the end of the year, the next three months will bring a calendar loaded with prestige releases. Among them are films that better reflect the wide range of faces and voices in America (and around the world), which have recently been severely under-represented on Oscar night. Audiences and critics will be paying especially close attention to the works and actors the Academy chooses to recognize, after the awards were condemned this year for nominating only white performers two years in a row.
The question, as always, is which films will be able to stand out once studios begin their awards campaigns in earnest. A lot can happen in a few months; after all, the season has already seen its earliest anointed front-runner practically disappear from the race. The former Best Picture favorite was the big story out of Sundance: The Birth of a Nation(October 7), a searing depiction of Nat Turner’s 1831 slave rebellion in Virginia written and directed by Nate Parker. The film won the festival’s Grand Jury Prize just as the conversation over the largely white Oscar nominations was at its loudest. The movie was acquired by Fox Searchlight for a record $17.5 million, with the studio promising a huge publicity campaign in the fall to help push it for awards contention.
Hillary Clinton’s candidacy has provoked a wave of misogyny—one that may roil American life for years to come.
Except for her gender, Hillary Clinton is a highly conventional presidential candidate. She’s been in public life for decades. Her rhetoric is carefully calibrated. She tailors her views to reflect the mainstream within her party.
The reaction to her candidacy, however, has been unconventional. The percentage of Americans who hold a “strongly unfavorable” view of her substantially exceeds the percentage for any other Democratic nominee since 1980, when pollsters began asking the question. Antipathy to her among white men is even more unprecedented. According to the Public Religion Research Institute, 52 percent of white men hold a “very unfavorable” view of Clinton. That’s a whopping 20 points higher than the percentage who viewed Barack Obama very unfavorably in 2012, 32 points higher than the percentage who viewed Obama very unfavorably in 2008, and 28 points higher than the percentage who viewed John Kerry very unfavorably in 2004.