Thanks to Zed Shaw for saying what some of us can’t!!
The Motherfucking ManifestoForProgramming, Motherfuckers
via Programming, Motherfucker.
Science :: 100-year floods – Statistical Modeling, Causal Inference, and Social Science
I wonder what type of flood the floods Ondoy brought were? I’m guessing probably a toss up between 50 and 100 year floods.
100-year floods
By Andrew Gelman on March 25, 2011 9:37 AM | 5 Comments
According to the National Weather Service:
What is a 100 year flood? A 100 year flood is an event that statistically has a 1% chance of occurring in any given year. A 500 year flood has a .2% chance of occurring and a 1000 year flood has a .1% chance of occurring.
The accompanying map shows a part of Tennessee that in May 2010 had 1000-year levels of flooding.
At first, it seems hard to believe that a 1000-year flood would have just happened to occur last year. But then, this is just a 1000-year flood for that particular place. I don’t really have a sense of the statistics of these events. How many 100-year, 500-year, and 1000-year flood events have been recorded by the Weather Service, and when have they occurred?
via 100-year floods – Statistical Modeling, Causal Inference, and Social Science.
FIA:: ::Academic Intimidation – NYTimes.com :: ANTI LINK ROT
Reports like these are the reason that I have misgivings about the Freedom of Information Bill that the Philippine Media is lobbying for. As the former Singaporean Prime Minister observes, the Philippines has one of the most active and powerful media in the world yet it does not have a cleaning effect on the public officials of our nation. As he once again observes powerful media people can be bought and the media instead of having a cleansing effect on our public discourse is just another source of slimy bastards(the slimy bastards part is my insertion).
March 25, 2011, 12:45 PM
Academic Intimidation
Regular readers may recall my praise for William Cronon’s Nature’s Metropolis: Chicago and the Great West, a great book that had a big influence on my work in economic geography. Cronon has inspired many other people; Josh Marshall was deeply influenced by his environmental history of New England. Cronon, who teaches at the University of Wisconsin, is, quite simply, a great historian.
He also feels some duty as a citizen, in particular a citizen of his state. So earlier this week he published an op-ed in the Times condemning the power grab by the state’s governor.
And what happened next? Wisconsin Republicans have demanded access to his personal email records.
Yes, personal. Cronon has a wisconsin.edu email address — but nobody, and I mean nobody, considers such academic email addresses something specially reserved for university business. Actually, according to Cronon he has been especially careful, maintaining a separate personal account — but nobody would have considered it out of the ordinary if he mingled personal correspondence with official business on the dot edu address. And no, the fact that he’s at a public university doesn’t change that: when my students take jobs at Berkeley or SUNY, they don’t imagine that they’re entering into a special fishbowl environment that they wouldn’t encounter at Georgetown or Haverford.
But then, we know perfectly well what’s going on here. Republicans aren’t looking for some abuse of Cronon’s position; they’re hoping to find some statement that can be quoted out of context to discredit him. At the very least, they hope that other academics will henceforth feel intimidated. And somehow, we can be sure that people like, say, Richard Vedder of Ohio University wouldn’t be subject to equivalent scrutiny.
As usual, the nakedness of the thing is what’s surprising.
via Academic Intimidation – NYTimes.com.
Inspiring short film on the Panyee Football Club?
The Lottery Mentality – Room for Debate – NYTimes.com
The Lottery Mentality
Updated March 22, 2011, 05:24 PM
Chrystia Freeland is the global editor-at-large at Thomson Reuters.
Americans actually live in Russia, although they think they live in Sweden. And they would like to live on a kibbutz. This isn’t the set-up for some sort of politically incorrect Catskills stand-up joke circa 1960. It is the takeaway from a remarkable study by Michael Norton and Dan Ariely on how Americans think about income inequality.
Americans are mistaken about income inequality because of national self-confidence and the lottery effect.
The right likes to argue that income inequality as an issue doesn’t win elections because Americans don’t begrudge the rich so much as they want to join them. The Norton and Ariely study suggests otherwise. Given a choice, the authors find, Americans would prefer to live in a society more equal than even highly egalitarian Sweden.
Another popular view is that income inequality isn’t experienced as acutely by most Americans as the numbers suggest because of how much can be “consumed” by the lower rungs of the nation’s socioeconomic ladder. No less a figure than Alan Greenspan, the maestro himself, once made this case at the Federal Reserve’s annual Jackson Hole conference, presenting data on the consumption of dishwashers, microwaves and clothes dryers showing that if measured by the possession of these goods – as opposed to the huge and growing income divide — inequality was decreasing.
That interpretation is not without merit. But it turned out that allowing Americans to prosper by using their homes as A.T.M.’s and maxing out on their credit cards was maybe not such a great idea.
Personally, I lean toward two other theories. Americans are mistaken about income inequality because of national self-confidence and the lottery effect.
By national self-confidence, I mean the widespread conviction that the American way is probably right because all those other ways don’t seem to work out so well. This is a wonderful national quality and one of the reasons America has such resilience. But confidence in the American way can make it hard for the country as a whole to recognize when things aren’t working.
Take, for instance, the health care debate, when a politically effective criticism of what has come to be known as Obamacare was to argue that it would destroy the “best” health care system in the world. Mary Meeker, a Silicon Valley guru of impeccably capitalist and American credentials debunked that idea in her recent USA, Inc. presentation, in which she pointed out that “U.S.A. per capita health care spending is 3x OECD average, yet the average life expectancy and a variety of health indicators in the U.S. fall below average. But if you spend way more than everyone else, shouldn’t your results (a.k.a. performance) be better than everyone else’s, or at least near the top?”
Aside from faith in American national excellence, the other main reason Americans seem so unperturbed by the widening chasm between the rich and everyone else is what I like to call the lottery effect. Buying lottery tickets is clearly an irrational act — the odds are hugely stacked against us. But many millions of us do, because we see the powerful evidence that an ordinary person, someone just like us whose only qualifying act was to buy a ticket, wins our favorite lottery every week.
For many Americans, the nation’s rowdy form of capitalism is a lottery that has similarly bestowed fabulous rewards on the Everyman. The current leading exemplar of self-made billions is Facebook’s Mark Zuckerberg, and he may soon be outstripped by the even more instant cyber-star Andrew Mason, the founder of Groupon.
But the problem with lotteries is that there are only a few winners. That is the story the numbers tell us about American capitalism today — and unless that underlying reality changes, at some point all those folks who think they already live in Sweden will realize they live in a winner-take-all society, and that most of us aren’t winning.
via The Lottery Mentality – Room for Debate – NYTimes.com.
Learned Today ::Anti Link Rot ::The (Nature of) Shock Doctrine – NYTimes.com
When someone claims causality for one thing it might be useful to look at something closely related to understand if they move the same way to make it clear which among the possible choices would explain it.
March 23, 2011, 10:21 AM
The (Nature of) Shock Doctrine
Just a thought on market movements: you often see news stories confidently asserting that factor X was responsible for any given market movement. Serious observers rightly make fun of such stories; after all, how do they know? And it goes beyond funny to downright harmful when the stories assert supposed facts that actually serve some policy agenda. Lately we’ve seen that with regard to interest rates: again and again, upticks in US interest rates are asserted to be the result of debt fears, as evidence that the bond vigilantes have arrived.
But how can you place an interpretation on market movements? What’s the nature of the shock? One way to answer this question would be to ask the traders — although my sense is that really good traders have intuitions that generally go beyond their ability to articulate reasons. Another approach, however, is to look at more than one asset price; if you have a story about what’s driving one price, that story should make sense for the other, too.
Many years ago, when the Fed still claimed to pay attention to targets for monetary aggregates, there was an observable pattern: whenever the money supply came in higher than expected, interest rates rose. But there were two interpretations. Some people said that rates went up because markets believed rising money supplies heralded future inflation; others, that rates rose because people expected the Fed to tighten to get the money supply back on target.
Jeff Frankel cut through this debate by pointing out that we could look at what happened to the exchange rate. In fact, high money numbers were associated with a rise, not a fall, in the dollar — and this meant that fears of Fed tightening, not fears of inflation, were the real story.
via The (Nature of) Shock Doctrine – NYTimes.com.
rePost :: Market Manila – Pinoy “ATM” :) – General
Kikita kaya ng malaki sa maynila ito (Will this make a killing in Manila )?
Read Market Manila’s take on the possible economics of these devices. This way of thinking is promising.
Turns out the ATMs were an abbreviation for “Automatic Tubig Machine” or Automatic Water Machines! I took these photos a year ago, but forgot to post them. For one peso (2.4 U.S. cents) put into the “ATM”, you get 250ml of chilled purified water straight into either your recyclable container, or on the dark side, a cheap plastic bag that inevitably ends up polluting the planet. I wonder who dreamt that up?! And whoever did, along with many other copycats, are making a KILLING with them.
via Market Manila – Pinoy “ATM” 🙂 – General.
rePost :: Censorship Sucks::From Cee Lo Green to Pink, Speaking the Unspeakable – NYTimes.com
The offending syllable is right in the titles of two of the songs, deployed as an imperative by Cee Lo Green and as an adverbial participle by Pink. Mr. Green’s song was nominated for a Grammy Award, where its televised listing was coyly phrased, “The Song Also Known as ‘Forget You.’ ” Pink’s song, a self-help power ballad assuring insecure people that they don’t have to be (emphatically) perfect, also has a cuss-free version. There’s an airplay-ready variant of Enrique Iglesias’s hardcore hit discreetly titled “Tonight (I’m Lovin’ You).” But it’s the bluntness of his original chorus — which is prefaced by Mr. Iglesias singing, “I don’t mean to be rude” — that got the song noticed in the first place.
Of course he means to be rude! Pop songs fight to be noticed in an arms race of sentiments, gimmicks, sonic manipulation and promotional strategies. For Mr. Iglesias, trading pop’s usual affectionate euphemism for the bluntly physical verb couldn’t be more calculated; as a pop lover-boy, Mr. Iglesias decided that the crudity would turn on more fans than it would drive away. It’s a cheap shot that worked. (He has also released a video clip set in a strip club, complete with topless women in a cage.)
via From Cee Lo Green to Pink, Speaking the Unspeakable – NYTimes.com.
Learned Today (Early Morning Edition):: ERMITA::Rough Type: Nicholas Carr's Blog: Sanctuary
Ironic yet imaginable how Ermita , Manila probably got it’s name. I imagine early ermita to have been an isolated place during the Spanish Era.
The Spanish word ermita [English: hermitage] has a similar structure and meaning in all languages derived from Latin. It always refers to an uninhabited or isolated place, a location for spiritual retreat. In Romance languages it comes from the Latin word eremus, tracing back to the Greek eremos, which means deserted.
via Rough Type: Nicholas Carr’s Blog: Sanctuary.
Great News :: Freakonomics » Economic Research Wants to Be Free
I’ve long hated how I can’t access JSTOR , and IEEE and a host of other publications. I was spoiled by EEE and College of Engineering by providing free access to IEEE. Hope the other important journals follow suit,
Economic Research Wants to Be Free
Post by: Justin Wolfers
March 22, 2011 at 9:30 am
Photo: istockphoto
Here’s a test of basic economic literacy: What is the socially optimal price of online access to economics journal articles?
If my students learn only one thing, it’s this: Price equals marginal cost. And the marginal cost of accessing a journal article is pretty much zero. The research has been written, the type has been set, and the salaries have already been paid — usually thanks to a university, think tank, or government grant. So the socially optimal price is: free. Every time we charge a price higher than this, we risk pricing out someone who might benefit from the insights of an academic scribbler.
The Brookings Papers on Economic Activity – the journal that David Romer and I edit — has decided to take this piece of economic wisdom seriously. The Brookings Papers are now entirely open access. Yep, we’re charging zero; nada; nothing; zip.
Folks in the ivory tower have always had access to the archives through JSTOR, but now you’ll also have access to the most recent volumes. Going open access though is really about providing access to many of the folks who read this blog. Previously, congressional staffers, journalists, think-tankers, private-sector economists, or any variety of policy wonk — or even just folks for whom keeping up with economic debates is a passion, but not a profession — had limited access to academic research. Now, it’s online, and free.
via Freakonomics » Economic Research Wants to Be Free.
