Posts tagged ‘review’

Ezra Klein, There Is A Reason You Can't Get An Answer to Your Question

Ezra Klein writes:

For a long time, I took questions about stifling innovation very seriously. So did a lot of liberals. But then I realized that the people making those arguments wanted to do things like means-test Medicare, or increase cost-sharing across the system, and generally reduce costs in this or that way, which would cut innovation in exactly the same way that single-payer would hypothetically cut innovation: by reducing profits.

I also found that I couldn't get an answer to a very simple question: What level of spending on health care was optimal for innovation? Should we double spending? Triple it? Cut it by 10 percent? Simply give a larger portion of it to drug and device manufacturers? I'd be interested in a proposal meant to maximize medical innovation. I've not yet seen one.

The reason he could not get an answer to this very simple question is that it is stupid.  It is a non-sequitur.  It is, as Ayn Rand used to warn, a statist trying to force the argument to conform to his statist assumptions.

Let's take a different example, because medicine is so screwed up by government intervention that it can be confusing.  Let's imagine ourselves in the computer market in 1974.  The market is dominated by IBM mainframes, and innovation at the time was considered to be the penetration of mini computers (not to be confused with PCs, these were really just smaller mainframes) by DEC and HP.

Let's say that for some reason the US government decides it is fed up with the IBM "monopoly" and the high cost of mainframe computing and it wants to take over.  It feels like there is a lot of waste in mainframes as some people are using them for frivolous reasons while other companies who really need them can't afford them.  They might have created review boards to make sure that they thought each dollar spent on computing hardware and software was "worth it."

So, how much spending is needed to maintain innovation?  We know in hindsight that the PC revolution is looming in the next few years.  And in that context, Klein's question is absurd.  The answer is that spending per se, and even profits, in the mainframe computing market were irrelevant to the coming series of innovations.    The necessary preconditions were that entrepreneurs saw that new technology provided potential new value to consumers, and were allowed the freedom to launch these new products in hopes that the value these new products provided would be sufficiently high that consumers would pay enough for them to return their cost of manufacture and development and return them a profit.  Some succeeded, and some failed, but entrepreneurs were allowed to try, despite most "experts" predicting the PC was a silly toy.

Note that computer innovators were not required to trundle into some government computing board to justify the PC and its price, to justify how much, as Klein would say, needed to be spent on PC's.   If in fact they were forced to do so, if Jobs and Wozniak had to fly to Washington to justify the Apple I to the Computing Spending Decisions Board, they would have almost certainly been shot down.  Or told they could sell it but only for $200 and not their initial price of $2000.  We would have never had a PC revolution in a government single payer computing world, no matter how much, as Klein asks, was "spent" by the government.   It is possible that the government might eventually have greenlighted a PC (years later) just as the increasingly bureaucratic IBM did, but can you imagine how frail the PC revolution would would be if only IBM had ever sold PCs, without the slew of competitors that emerged, and if every innovation had to pass the scrutiny of a government review board before it could be launched?   Only a tiny percentage of PC innovation and of what we think of as a PC today, mostly in the basic architecture, ever came from IBM.

The very problem is that when government runs computers or health care, innovation is seen as a cost.  Klein, by asking the question in this way, is betraying exactly what is fundamentally wrong with a single-payer system.  The single-payer tends to think in terms of trying to deliver the current value proposition (ie the 2009 level of health care technology) as cheaply as possible.  The problem is that in 2039, it will still be focused on delivering the 2009 level of health care technology.  For the government -- a new drug, a new procedure, a new test -- these are all incremental costs, to be avoided.  Klein just wants a number he can plug into budget projections to say, "see, innovation is covered."  Its like Wesley Mouch asking John Galt near the end of Atlas Shrugged to tell him what orders to give.

I wrote about it just the other day.  You can see it in everything the Left writes -- increased spending is equated with increased costs which are therefore bad.  They all say that America's health care spending is rising and our per capita spending is higher than other nations and that this rising spending is somehow a problem to be fixed.  But there is a value side of the equation.  What are we getting from the spending?  When you leave out things the health care system can't do anything about (homicides and fatal accidents) Americans have the longest life expectancy in the world.  We are getting something for that extra money.  It is not just "cost" to be contained.  Is a year of life worth an extra $100,000 spending?  Everyone has a different answer, which is why we typically let each individual make these tradeoffs, and why people are uncomfortable having someone in the Post Office make the tradeoff for them.

But, the left will say, we will put really smart people on this board, who are angels of public service, who will make perfect decisions on the price-value tradeoffs of innovation (have you noticed that all their programs seem dependent on this assumption?)  Back to our computer example, these guys, they would argue, would have been smart enough to have given Jobs and Wozniak the green light.  This is a fantasy.  It never happens.  No matter how good the people, every such government entity is driven by its incentives, and this group's incentives will be to cut spending.  Innovations that result in a net total increase in spending are not going to be well-received.

Further, these boards get politicized, always.  Companies will quickly learn they have a better chance, say, of getting a new breast cancer treatment rather than a new prostrate cancer treatment past the board because the current administration is closely tied to women's groups.  Just look at current government R&D spending, this already happens.  AIDS was under-funded given its mortality because Conservative administrations thought it a disease mainly of groups it found distasteful; today, women's cancers get far more funding than men's due to the strong political activism of women's groups and the success of the pink ribbon campaign.  Drug companies will learn that the quickest way to board approval may not be winning over the board, but getting certain interest groups to lobby the board, or maybe lobby Congress to override the board.  Just look at the promise not to politicize ownership of GM -- that lasted about 2 days before Congress was passing legislation reversing internal GM decisions and GM was making plant closures based on political rather than economic concerns.

But even beyond these problems, there are Hayekian ones as well.  In the mid-seventies, there might have been only a few thousand people who were excited enough to buy an early microcomputer and see its potential.  What are the odds that one of those folks would be on the government review board, particularly since few of them were in the mainstream establishment of the computing field (heck, few of them were over 19 years old).  And even if one were on the board, would they have approved a technology with only a few initial adherents?  The fact is innovation often requires adoption of bleeding edge risk-takers who are willing to try a new technology and iron out its kinks before the mainstream catches on.   The iPod was not the first music player -- a few of us struggled for years before the iPod with large and sometimes hard to use early mp3 players  -- but if these early MP3 players had not existed, the iPod would not exist.

Perhaps most importantly, everyone makes different tradeoffs.  It may make perfect sense for some person in Washington that a biopsy is not required for certain kind of positive cancer test results.  This may make perfect price-value sense to the beauracrat, but I know a number of people who would lose months or years of their life to worry -- worry that could be short-circuited with an inexpensive biopsy.   Or consider a new cancer treatment -- is a year of life worth an extra $100,000 spending?  Would I prefer to extend my life through chemo or increase the quality of life of the time I have left by avoiding chemo?   Everyone has a different answer, which is why we typically let each individual make these tradeoffs, and why people are uncomfortable having someone in the Post Office make the decision for them.

One could say that all of this does not answer Klein's question.  That is because his question, built on the wrong premise, is unanswerable.  I suspect he knows this and is, as Brad Warbiany posited in the link above, just setting up a straw man.  All I can do is try to give a feel what what innovation does require, and help folks to understand that it has little if anything to do with Klein's question.

So, if I had to come up with a pithy one sentence answer, here it would be:

Klein:  What level of spending on health care is optimal for innovation?

Me:  The very fact that you intend to control spending centrally, at any level high or low, is what kills innovation.

Postscript: For a totally different reason, I was reading this article on the Russian T-34 tank, probably the best all-around tank for its time ever made when considering its production volume (the Panther was theoretically a better tank but volume production of the scale of the T-34, not to mention mechanical reliability, eluded the Germans).  Apropos of government boards and innovation was this:

The L-11 gun did not live up to expectations, so the Grabin design bureau at Gorky Factory No. 92 designed a superior F-34 76.2 mm gun. No bureaucrat would approve production, but Gorky and KhPZ started producing the gun anyway; official permission only came from Stalin's State Defense Committee after troops in the field sent back praise for the gun's performance.

Is This Constitutional?

From the House health care bill:

"There shall be no administrative or judicial review of a payment rate or methodology established under this section or any other section."

Star Trek Review

If you can get over the cognitive dissonance of seeing Spock feel up Uhura, this is a very solid movie.  Much like Casino Royale did for the Bond franchise, it tore the franchise down and rebuilt it very well, creating something that is both familiar and true to the original yet less campy and more up-to-date.  My son, who has never seen any of the original series (yeah, I know, major parenting failure) really enjoyed it as well.   Interestingly, there were almost more references back to The Wrath of Khan as there were to the original series.

Phrase That Needs to Be Expunged From The Political Lexicon: "Peer Reviewed"

Yesterday, while I was waiting for my sandwich at the deli downstairs, I was applying about 10% of my conciousness to CNN running on the TV behind the counter.  I saw some woman, presumably in the Obama team, defending some action of the administration being based on "peer reviewed" science.

This may be a legacy of the climate debate.  One of the rhetorical tools climate alarmists have latched onto is to inflate the meaning of peer review.  Often, folks, like the person I saw on TV yesterday, use "peer review" as a synonym for "proven correct and generally accepted in its findings by all right-thinking people who are not anti-scientific wackos."

But in fact peer review has a much narrower function, and certainly is not, either in intent or practice,  any real check or confirmation of the study in question.  The main goals of peer review are:

  • Establish that the article is worthy of publication and consistent with the scope of the publication in question.  They are looking to see if the results are non-trivial, if they are new (ie not duplicative of findings already well-understood), and in some way important.  If you think of peer-reviewers as an ad hoc editorial board for the publication, you get closest to intent
  • Reviewers will check, to the extent they can, to see if the methodology  and its presentation is logical and clear -- not necesarily right, but logical and clear.  Their most frequent comments are for clarification of certain areas of the work or questions that they don't think the authors answered.
  • Peer review is not in any way shape or form a proof that a study is correct, or even likely to be correct.  Enormous numbers of incorrect conclusions have been published in peer-reviewed journals over time.  This is demonstrably true.  For example, at any one time in medicine, for every peer-reviewed study I can usually find another peer-reviewed study with opposite or wildly different findings.
  • Studies are only accepted as likely correct a over time the community tries as hard as it can to poke holes in the findings.  Future studies will try to replicate the findings, or disprove them.  As a result of criticism of the methodology, groups will test the findings in new ways that respond to methodological criticisms.  It is the accretion of this work over time that solidifies confidence  (Ironically, this is exactly the process that climate alarmists want to short-circuit, and even more ironically, they call climate skeptics "anti-scientific" for wanting to follow this typical scientific dispute and replication process).

Further, the quality and sharpness of peer review depends a lot on the reviewers chosen.  For example, a peer review of Rush Limbaugh by the folks at LGF, Free Republic, and Powerline might not be as compelling as a peer review by Kos or Kevin Drum.

But instead of this, peer review is used by folks, particularly in poitical settings, as a shield against criticism, usually for something they don't understand and probably haven't even read themselves.  Here is an example dialog:

Politician or Activist:  "Mann's hockey stick proves humans are warming the planet"

Critic:  "But what about Mann's cherry-picking of proxy groups; or the divergence problem  in the data; or the fact that he routinely uses proxy's as a positive correlation in one period and different correlation in another; or the fact that the results are most driven by proxys that have been manually altered; or the fact that trees really make bad proxies, as they seldom actually display the assumed linear positive relationship between growth and temperature?"

Politician or Activist, who 99% of the time has not even read the study in question and understands nothing of what critic is saying:  "This is peer-reviewed science!  You can't question that."

Random Entertainment Notes

I feel I need to clarify one thing.  I am a huge fan of the old Bond movies.  Goldfinger, Thunderball, Diamonds are Forever, Goldeneye -- all great.  Despite my comments above, I even like most of the Roger Moore films, though you have to take a different approach to them.  But the formula was tired.  The Survivor formula was hugely popular at first, but in season 9 or 10 or whatever, it's just done.  You either are repeating the same tired cliches, because you feel locked into a formula by your fans who will get pissed (as they did with Casino Royale) when you violate any minute detail the Formula, or you fall into the trap of trying to top yourself with goofier and goofier plots.  I actually thought the series was dead around about View to a Kill, but Pierce Brosnan really brought new life to the series for a while.

Oh, and I wanted to really make fun of the plot in the new movie, because it really is a great WTF moment, but I didn't want to include a spoiler, since there is some mis-direction in the movie.  However, the spoilers have already come out in the comments, so if you are interested, I reveal the incredible world-shaking evil plot around comment #6 here.

  • I saw a trailer for the upcoming Star Trek movie, which could essentially be called "young Spock and Kirk."  It could be good.  Talk about a franchise, though, that has been milked to death.  A new take would be refreshing.  We'll see.  Never forget Battlestar Galactica - from the ultimate in goofiness came one of the better science fiction series to hit television.
  • The note above reminds me of an idea I have for a movie that I think would be a no-brainer.  The Star Wars clone wars stuff has pretty much lost me  (actually the dialog in episodes 1-3 pretty much lost me).  But I always thought a young Han and Chewie movie - how they met, various pirate adventures, young Lando, etc.  would be almost a layup to make succesful.  I am increasingly convinced that that the Star Wars movies were good almost in direct proportion to how much Han Solo was on the screen  (well, maybe pre-dryfreeze Han Solo -- after he was unfrozen, he was a little goody-two-shoes for my taste.)

Accountability to Forecasts of Doom

Activists are always making exaggerated statements on current problems and extrapolate these into forecasts of doom.  One thing activists really, really hate is when people come back later and hold them accountable for these forecasts.  You can see it as NASA officials squirm and fire off condescension at skeptics who have the temerity to actually check their global warming forecasts against actual temperatures.

If I had a newspaper, I'd have a special regular feature where I dig back 10-20 years in my archives to find such forecasts of doom and check them against reality  (actually, if I had a paper, I would not allow activist's press releases to show up virtually unedited as "news" stories, but that is another matter).  Heck, I could have a regular feature just reality-checking old Paul Ehrlich forecasts.

Well, I don't have a newspaper, but I do have a blog, and this is a new feature I am working on.  I am still trying to play with various search engines and news libraries (such as the NY Times) to see if I can come up with some kind of query format that efficiently digs up such predictions that are at least 10 years old.  I am still a little stumped on this, but I am working on it.

But, as a sort of beta-test of the feature, one such comparison fell into my lap today.  I remember my feminist wife reading a book published in 1994 called "Failing at Fairness."  This work was a big, big deal at the time.  Media such as the NY Times fawned on it.  I will let a 1994 review on the Society for Women Engineers' site summarize the book:

Failing at Fairness: How American Schools Cheat Girls eloquently describes the results of years of research into sexism in schools. The study began as an examination of gender bias in textbooks, and evolved into a decade of painstaking classroom observation uncovering a "hidden curriculum" in classroom interaction.   Authors Myra and David Sadker present a compelling tale of gender bias in education at all levels.

Taken at face value, the book more than proves the point of the subtitle: our schools cheat girls out of an education equal to that received by boys. The authors do an excellent job of pointing out some of the more subtle ways of favoring boys over girls. However, so many descriptions of incidents of sexism -- blatant, subtle, by old teachers, young teachers, male teachers, female teachers, and even by one of the Sadkers' own "trained" researchers -- are included that it can seem like overkill at
times. In addition, the wealth of statistics can be overwhelming, and yes, even slightly depressing.

One of the more horrifying aspects of Failing at Fairness is the discussion about standardized tests, their historical deliberate design as culturally biased for exclusionary purposes, and the dive in the scores received by girls as they progress through their education.

Current standardized test administrators claim to be more sensitive to cultural prejudices in today's tests, although minority students still score less than white students (at least on the SAT). Also, the book states quite plainly, "Regardless of ethnic or racial background, all American girls share a common bond: a gender gap in test performance that leaves them behind the boys." The prevailing opinion of the discussion group is that the tests are still exclusionary; they are not measuring achievement, but are rather reflecting the way students are taught.

I don't doubt that they found their share of anecdotal issues.  I am sure I could find them today.  But their overall premise that girls were getting hosed by primary education and that standardized tests were structured to exclude girls from college education made no sense even at the time the book was published:

male_female_jobs

The chart is from Mark Perry, and he shows a similar picture for bachelor's degrees, where women blew past men in 1981, and in PHDs, where women passed men in 2006.  People would laugh at this book today, as most discussion is about under-performance of boys.

I don't know the authors, but I would interpret this as the classic inability of activists to declare victory.  I am fairly certain that their hypothesis was far more correct in 1969 than in 1994.  But society really went through a step-change in the 1970s vis a vis attitudes about females.  The previous generation of women's activists did great work to make these issues plain and help lead change in societal attitudes.

But activists have a really hard time declaring victory.  From a quite personal standpoint, declaring victory as an activist is exactly the same as walking into your boss and telling him that the company really doesn't need your job position.  Money, prestige, academic advancement, and attention, and (self-esteem, for certain types of people) are all tied to there being a major problem.  If there is no longer a big problem, then all this stuff goes away.

Light Rail and CO2

The other day, I posted an update to my light rail bet saying that not only was light rail incredibly expensive for the amount of transportation it provides, it is not even clear that it provides any "green" benefits  (with "green" today meaning only the potential to reduce CO2, since the global warming hysteria has sucked all of the oxygen out of other environmental goals).

The Antiplanner has more information, this time from the transportation planners in Denver.  Normally, transportation planners grossly exaggerate the benefits of their proposed systems, so it is interesting that even they so no net CO2 savings from their proposed rail lines:

The Antiplanner's review
of rail transit and greenhouse gases found that Denver's light-rail
lines produce more greenhouse gases per passenger mile than a typical
SUV. The Gold Line DEIS agrees, admitting that the rail alternative
will result in a regional CO2 increase of 0.034% (see page 3.7-10).

By the way, the Denver system does not do so great on the financial part either:

Now, RTD says the line will cost more than $600 million, which is a
lot for a mere 11 route miles. Moreover, RTD has changed the proposed
technology to something it calls "electric multiple-unit commuter
rail," which sounds something like the Chicago Electroliners or some of
the Philadelphia commuter trains.

For this high price, the DEIS reports incredibly trivial benefits.
The proposed rail line is projected to take 0.0085 percent of cars off
the road. Of course, that's for the region as a whole, but in the
corridor it will take a whopping 0.227 percent of cars off the road. A
handful of buses could do as well.

While that might seem terrible, it actually outdistances our guys here in Phoenix, who are projecting that the next 3.2 mile line here will cost $306 million.  While the Denver line is projected to cost $10,300 per foot, the Phoenix line will cost at least $18,000 per foot.

Some Thoughts on Peer Review

Some thoughts on the obsession with peer review as the gold standard guarantee of climate science goodness, from Climate Skeptic:

One of the weird aspects of climate science is the over-emphasis on peer
review as the ne plus ultra guarantor of believable results.  This is absurd. 
At best, peer review is a screen for whether a study is worthy of occupying
limited publication space, not for whether it is correct.  Peer review, again at
best, focuses on whether a study has some minimum level of rigor and coherence
and whether it offers up findings that are new or somehow advance the ball on an
important topic. 

In "big
boy sciences
" like physics, study findings are not considered vetted simply
because they are peer-reviewed.  They are vetted only after numerous other
scientists have been able to replicate the results, or have at least failed to
tear the original results down.  Often, this vetting process is undertaken by
people who may even be openly hostile to the original study group.  For some
reason, climate scientists cry foul when this occurs in their profession, but
mathematicians and physicists accept it, because they know that findings need to
be able to survive the scrutiny of enemies, not just of friends.  To this end,
an important part of peer review is to make sure the publication of the study
includes all the detail on methodology and data that others might need to
replicate the results  (which is something climate reviewers are particularly bad at).

In fact, there are good arguments to be made that strong peer review may even
be counter-productive to scientific advancement.  The reason is that peer
review, by the nature of human beings and the incentives they tend to have, is
often inherently conservative.  Studies that produce results the community
expects often receive only cursory scrutiny doled out by insiders chummy with
the authors.  Studies that show wildly unexpected results sometimes have trouble
getting published at all.

 As I read this, it strikes me that one way to describe
climate is that it acts like a social science, like sociology or gender studies,
rather than like a physical science.  I will ahve to think about this -- it
would be an interesting hypothesis to expand on in more depth.  Some quick
parallels of why I think it is more like a social science:

  • Bad statistical methodology  (a hallmark, unfortunately, of much of social
    science)
  • Emphasis on peer review over replication
  • Reliance on computer models rather than observation
  • Belief there is a "right" answer for society with subsequent bias to study
    results towards that answer  (example,
    and another
    example
    )

More Attacks of Free Speech

This is cross-posted from Climate-Skeptic, but it is very much in the spirit of the Canadian tribunals and University speech codes.  There are increasing efforts, mainly on the left, to make the world a better place by limiting speech of those who don't agree with them.

 

I am not sure this even needs comment:  (HT:  Maggies Farm)

I'm
preparing a paper for an upcoming conference on this, so please comment
if you can! Thanks. Many people have urged for there to be some legal
or moral consequence for denying climate change. This urge generally
comes from a number of places. Foremost is the belief that the science
of anthropogenic climate change is proven beyond reasonable doubt and
that climate change is an ethical issue. Those quotes from Mahorasy's
blog are interesting. I'll include one here:

Perhaps
there is a case for making climate change denial an offence. It is a
crime against humanity, after all. "“Margo Kingston, 21 November 2005

The
urge also comes from frustration with a "˜denial' lobby: the furthest
and more extreme talkers on the subject who call global warming a
"˜hoax' (following James Inhofe's now infamous quote). Of course there
would be frustration with this position"“a "˜hoax' is purposeful and
immoral. And those who either conduct the science or trust the science
do not enjoy being told they are perpetrating a "˜hoax', generating a myth, or committing a fraud....

I'm an advocate for something stronger. Call it regulation, law, or
influence. Whatever name we give it, it should not be seen as
regulation vs. freedom, but as a balancing of different freedoms. In
the same way that to enjoy the freedom of a car you need insurance to
protect the freedom of other drivers and pedestrians; in the same way
that you enjoy the freedom to publish your views, you need a regulatory
code to ensure the freedoms of those who can either disagree with or
disprove your views. Either way. While I dislike Brendan O'Neill and
know he's wrong, I can't stop him. But we need a body with teeth to be
able to say, "actually Brendan, you can't publish that unless you can
prove it." A body which can also say to me, and to James Hansen, and to
the IPCC, the same....

What do you think? Perhaps a starting point is a draft point in the
codes for governing how the media represent climate change, and a
method for enforcing that code. And that code needs to extend out to
cover new media, including blogs. And perhaps taking a lesson from the Obama campaign's micro-response strategy:
a team empowered with responding to complaints specifically dealing
with online inaccuracy, to which all press and blogs have to respond.
And so whatever Jennifer Mahorasy, or Wattsupwiththat, or Tom Nelson, or Climate Sceptic, or OnEarth, or La Marguerite, or the Sans Pretence, or DeSmog Blog, or Monckton or me, say, then we're all bound by the same freedoms of publishing.

He asked for comments.  I really did not have much energy to refute something so wrong-headed, but I left a few thoughts:

Wow,
as proprietor of Climate-Skeptic.com, I am sure flattered to be listed
as one of the first up against the wall come the great green-fascist
revolution.  I found it particularly ironic that you linked my post
skewering a climate alarmist for claiming that heavier objects fall
faster than lighter objects.  Gee, I thought the fact that objects of
different masses fall at the same rate had been "settled science" since
the late 1500s.

But I don't think you need a lecture on science, you need
a lecture on civics.  Everyone always wants free speech for
themselves.  The tough part is to support free speech for others, even
if they are horribly, terribly wrong-headed.  That is the miracle of
the first amendment, that we have stuck by this principle for over 200
years.

You see, technocrats like yourself are always assuming the
perfect government official with perfect knowledge and perfect
incentives to administer your little censorship body.  But the fact is,
such groups are populated with real people, and eventually, the odds
are they will be populated by knaves.  And even if folks are
well-intentioned, incentives kill such government efforts every time.
What if, for example, your speech regulation bureaucrats felt that
their job security depended on a continued climate crisis, and evidence
of no crisis might cause their job to go away?  Would they really be
unbiased with such an incentive?

Here is a parallel example to consider.  It strikes me
that the laws of economics are better understood than the activity of
greenhouse gasses.  I wonder if the author would support limits on
speech for supporters of such things like minimum wages and trade
protectionism that economists routinely say make no sense in the
science of economics.  Should Barack Obama be enjoined from discussing
his gasoline rebate plan because most all economists say that it won't
work the way he says?  There is an economist consensus, should that be
enough to silence Obama?

Update:  His proposed system is sort of a government mandated peer-review backed with prison terms.  For some reason, climate science is obsessed with peer review.  A few thoughts:

At best, peer review is a screen for whether a study is worthy of occupying
limited publication space, not for whether it is correct.  Peer review, again at
best, focuses on whether a study has some minimum level of rigor and coherence
and whether it offers up findings that are new or somehow advance the ball on an
important topic. 

In "big
boy sciences
" like physics, study findings are not considered vetted simply
because they are peer-reviewed.  They are vetted only after numerous other
scientists have been able to replicate the results, or have at least failed to
tear the original results down.

More here.

Why That Separation of Powers Thingie Makes Some Sense

The NY Times reports, via Hit and Run, that judicial review of Gitmo detainees, which the Administration has steadfastly resisted, may be quite justified:

In the first case to review the government's secret
evidence for holding a detainee at Guantánamo Bay, Cuba, a federal
appeals court found that accusations against a Muslim from western
China held for more than six years were based on bare and unverifiable
claims. The unclassified parts of the decision were released on Monday.

With some derision for the Bush administration's arguments, a
three-judge panel said the government contended that its accusations
against the detainee should be accepted as true because they had been
repeated in at least three secret documents.

The court compared
that to the absurd declaration of a character in the Lewis Carroll poem
"The Hunting of the Snark": "I have said it thrice: What I tell you
three times is true."

"This comes perilously close to suggesting
that whatever the government says must be treated as true," said the
panel of the Court of Appeals for the District of Columbia Circuit.

The
unanimous panel overturned as invalid a Pentagon determination that the
detainee, Huzaifa Parhat, a member of the ethnic Uighur Muslim minority
in western China, was properly held as an enemy combatant.

The panel included one of the court's most conservative members, the chief judge, David B. Sentelle....

Pentagon officials have claimed that the Uighurs at Guantánamo were
"affiliated" with a Uighur resistance group, the East Turkestan Islamic
Movement, and that it, in turn, was "associated" with Al Qaeda and the Taliban.

Next up, the detainee whose mother's gynecologist's dog's veterinarian's great uncle once was friends with a Muslim guy.

The Administration now complains that there is nowhere that this man can be sent back to, and somehow this is supposed to validate his detainment?  He wouldn't have had to be sent back anywhere if he hadn't been snatched up in the first place.  I am willing to believe that this guy may be a bad buy, but we let lots of people we are pretty sure are bad guys walk the street, because for good and valid reasons we rank false detainment of the innocent as a greater harm than non-detainment of the guilty.  Anyone seen OJ lately?

Amazon One-Star Reviews

Have I ever told you that I really like author John Scalzi?  Not just because I love his books, but I do really enjoy his work.  I like him because he spends a lot of time promoting the work of other young writers and promoting the science fiction and fantasy genre in general.

Recently, Scalzi published on his blog all his Amazon one-star reviews.  As a fairly novice writer who will never write as well as Scalzi, I found this quite liberating.  If folks like him endure these bad reviews, maybe I should not let my own setbacks get me down.  He has challenged other authors to do the same, publishing their Amazon one-star reviews online.  In this post, he links a number of authors who have taken up the challenge, including Charles Stross and Jo Walton.

So, though I am not in the league of these other authors, I will post my one-star review for my book BMOC.

I like the concept for the book and like reading Warren Meyer's Coyote
Blog. I don't understand how crude and uncouth became popular and I am
disappointed that is the approach that was chosen with this book. I
should have paid attention to the review by "Warren's mother." I've
returned my copy to Amazon for a refund.

Wow, I actually feel better.  Based on this review, I will warn you as I warn my friends when I give them a copy:  The book has its crude parts, and I have only let my kids read highly edited portions.  That being said, its not Fear of Flying either, and my parent's priest read it without spontaneously combusting.  But don't buy it if you are turned off by harsh language and some sexual humor.  I have two youth novels in the works, you can save your money for them ;=)

Postscript:  This is one of the one-star reviews posted for Anya Bast's Witch Fire:

"Not romance, not erotica, basically porn - what little plot there is
exists to connect the sex scenes, note I didn't say love making scenes.
Altogether distasteful and I won't waste money on this author again."

LOL, if the review is trying to hurt Ms. Bast's sales, I am not positive this is the right approach.

We Don't Need To Turn Over No Stinking Evidence

A few days ago, I pointed to a Tom Kirkendall post where he reported that a large volume of evidence, including interview notes with star witness and Enron CFO Andy Fastow, was finally turned over to the Skilling defense team.  This is required by law to occur before the, you know, trial itself but in fact comes months and years after the trial.  Apparently, there are a lot of bombshells in the notes, including this one as described by Skilling's attorneys in a brief linked by Kirkendall: (citations omitted)

Task Force prosecutors called the "Global Galactic"  document "three pages of lies" and the "most incriminating document" in  Skilling's entire case. At trial, Fastow testified Skilling  knew about Global Galactic because Fastow "confirmed" it with him during a  spring 2001 meeting. Skilling denied knowing anything about Global Galactic.  To bolster Fastow's testimony and impeach Skilling's, the Task Force introduced a set of handwritten "talking points" that Fastow said he prepared in anticipation of his meeting with Skilling. At trial, Fastow swore he "went over" the talking points with Skilling, including the crucial point "Confirmation of Global Galactic list." Id. In closing, the Task Force relied heavily on this document to corroborate Fastow's testimony that he discussed Global Galactic with Skilling.

The raw notes of Fastow's interviews directly impeach Fastow's testimony and the Task Force's closing arguments. When shown and asked about the talking-points document in his pre-trial interview, Fastow told the Task Force he "doesn't think [he] discussed list w/ JS."

This obviously exculpatory statement was not included in the Task Force's "composite" Fastow 302s given to Skilling. Nor was it included in the "Fastow Binders" the Task Force assembled for the district court's in camera review of the raw notes. It is not possible that this omission was inadvertent. Fastow's statement is one of the most important pieces of evidence provided during all his countless hours of interviews. Moreover, in preparing both the composite 302s and Fastow binders, the Task Force extracted and included other"”relatively inconsequential"”statements from the same interview date and even the same page of notes. The Task Force's exclusion of this critical piece of evidence for over three years is inexcusable and, on its own, warrants a complete reversal of Skilling's convictions and other substantial relief.

Disclosure: I actually worked with Jeff Skilling briefly at McKinsey & Co.  From that experience, I have always thought it unlikely that this incredibly detail-oriented guy did not know about a number of these key Enron partnerships.  However, that presumption on my part in no way reduces my desire to see him get a fair trial, and I am becoming convinced that he did not.

Thank God George Bush Supports Ethanol...

... because that may make it easier for the Democrats to summon the political will to kill ethanol subsidies, though don't hold your breath.  Certainly, though, the NYT, after years of cheerleading ethanol, may finally be coming around:

Congress must take a hard look at the effect of corn ethanol on food
supplies in the same way the new energy bill requires it to review the
environmental effects. It must move toward ending subsidies that will
become even more difficult to justify as oil prices rise and the costs
of producing corn ethanol decline. And it must press other wealthy
countries to do the same before hunger turns to mass starvation.

Via Tom Nelson

By the way, these problems with ethanol we are experiencing today were are inevitable as night follows day, yet we still had to blunder into it before we started questioning the economics.  The power of political correctness to trump science and logic is amazing.

New Grisham Novel

I have not been able to read a Grisham lawyer novel since "the Runaway Jury,"  which was an absolutely amazing ode to the joys of jury tampering.  Seldom does one see an author treat so many abuses of due process and individual rights so lovingly, all because it is OK to take away a defendant's right to a fair trial as long as the defendant is an out-of-favor corporation.  (On the other hand, Grisham's "the Painted House," about growing up on a small cotton farm in the south, is wonderful).

Grisham's biases in the Runaway Jury become clearer to me now that I now he pals with Dickie Scruggs, notorious Mississippi tort lawyer who is soon to be sharing a cell next to Jeff Skilling, that is unless they can delay his investigation until Jon Edwards is attorney general.

Anyway, it seems Grisham may be up for the bad timing award:

With what might seem like startlingly bad timing, Scruggs chum/novelist (and campaign donation co-bundler,
if that's the right term) John Grisham is just out with a new fiction
entitled The Appeal, whose thesis, to judge by Janet Maslin's oddly favorable review in the Times,
is that the real problem with the Mississippi judicial system is that
salt-of-the-earth plaintiff's lawyers are hopelessly outgunned in the
task of trying to get friendly figures elected to judgeships to sustain
the large jury verdicts they win. One wonders whether any of Maslin's
editors warned her about recent news events -- she doesn't seem aware
of them -- that suggest that the direst immediate problems of the
Mississippi judiciary might not relate to populist plaintiff's lawyers'
being unfairly shut out of influence. Of course it's possible she's not
accurately conveying the moral of Grisham's book, and if so I'm not
likely to be the first to find out about it, since I've never succeeded
in reading more than a few pages of that popular author's work. By the
way, if you're wondering which character in the novel Grisham presents
as the "hothead with a massive ego who hated to lose," yep, it's the
out-of-state defendant.

If you would prefer a novel that make villains of tort lawyers and treats Mississippi as a trial-lawyer run legal hellhole, my novel BMOC is still on sale (and actually selling pretty steadily) at Amazon.

The Public Interest is One Guy

TJIC has a disgusting story of the state legislature passing a law just to bail out one guy who could not do well on his civil service tests but had friends in high places, vaulting him from 623 to 1 on the waiting list  (if only I could get the same law for me and security lines at airports).

Now, it is always possible to find anecdotes of government patronage, but I thought this quote from the Boston Globe about the extent of such help-one-person laws was incredible:

A Globe review found that 40 of the 218 state laws passed in 2007
provide benefits to specific individuals by name. Thirty allowed
employees of certain state agencies to donate sick days to particular
colleagues, and three granted retirement benefits to certain public
employees. Six exempted particular police and firefighter applicants
from maximum age requirements, allowing them to take civil service
tests and apply for municipal jobs at an older age.

If each of these is a worthy goal, then change the law to allow everyone to do it, not just your pals.

A Thought On Defending the Right of Commerce

From the Associated Press:

The U.S. Supreme Court declined Monday to hear a challenge to
Alabama's ban on the sale of sex toys, ending a nine-year legal battle
and sending a warning to store owners to clean off their shelves.

An adult-store owner had asked the justices to throw out the law as
an unconstitutional intrusion into the privacy of the bedroom. But the
Supreme Court declined to hear the appeal, leaving intact a lower court
ruling that upheld the law.

Sherri Williams, owner of Pleasures stores in Huntsville and
Decatur, said she was disappointed, but plans to sue again on First
Amendment free speech grounds.

"My motto has been they are going to have to pry this vibrator from my cold, dead hand. I refuse to give up," she said.

The appeals court made this distinction:

Williams had asked the Supreme Court to review a decision by the
11th U.S. Circuit Court of Appeals that found Alabama's law was not
affected by a U.S. Supreme Court decision knocking down Texas' sodomy
law.

The
Texas sodomy law involved private conduct, while the Alabama law
regulated commercial activity, the appeals court judges said. Public
morality was an insufficient government interest in the Texas case but
was sufficient in the Alabama case, they said.

Now, I don't in any way shape or form see any differences between "private conduct" and "commerce."  How in the hell can sexual decisions between consenting adults be any different, legally, than commercial transactions between consenting adults.  It is a distinction that socialists have been succesful in introducing in the US, and to which many now cling.

The interesting part is to consider the folks who are fighting the sex toy ban.  My wild guess, which may be off the mark, is that this is not a bunch of Christian conservative Republicans.  My guess is that these folks are probably a bit left of center, and further, that many of them accept and support the notion that the government has every right to regulate dirty old commerce, but no right to regulate one's "private life."  Well, maybe now it will be clearer, at least to some, how dangerous this distinction is.   As a parting note, it has been two years now since we saw the irony of left-leaning members of the Supreme Court overrule state laws allowing medical marijuana use based on the commerce clause.

But No One Shops for Health Care

For a while, I have been trying to highlight that the real problem with health care is that consumers who receive the service do not have any incentive to shop for the best price or to make trade offs on marginal procedures based on price.  The only people who have any incentive to shop are 1) people without insurance and 2) people with high deductibles (like me).  Politicians are trying to eliminate the former group, even if they don't want insurance, and programs like Romney's in Massachusetts actually ban high deductible insurance.

Now, Obama is worried about anti-trust:

The consequences of lax enforcement for consumers are clear. Take
health care, for example. There have been over 400 health care mergers
in the last 10 years. The American Medical Association reports that 95%
of insurance markets in the United States are now highly concentrated
and the number of insurers has fallen by just under 20% since 2000.
These changes were supposed to make the industry more efficient, but
instead premiums have skyrocketed, increasing over 87 percent over the
past six years. As president, I will direct my administration to
reinvigorate antitrust enforcement. It will step up review of merger
activity and take effective action to stop or restructure those mergers
that are likely to harm consumer welfare, while quickly clearing those
that do not.

How can these mergers harm consumers when consumers don't shop for the service and don't care about price in the first place?  Candidates like Obama and Clinton are threatening to create single payer systems that use monopsony power combined presumably with the coercive power of government to hammer suppliers.  Is it any wonder that they are joining together to try to gain some sort of bargaining position for themselves?  In the context of what Obama wants to do with health care buying, this can be thought of more as unionizing than merging.

By the way, does anyone else note the irony of Obama, who wants to create a single supplier for health care (the US Government) lamenting concentration in the health care field?

Roosevelt and Mussolini

I have elaborated a number of times on the parallels between the National Recovery Act and Mussolini-style fascism, as well as the frank admiration Roosevelt had for what Mussolini was doing in Italy.

David Boaz goes into much more detail

Roosevelt himself called Mussolini "admirable" and professed that he
was "deeply impressed by what he has accomplished." The admiration was
mutual. In a laudatory review of Roosevelt's 1933 book Looking Forward,
Mussolini wrote, "Reminiscent of Fascism is the principle that the
state no longer leaves the economy to its own devices."¦Without
question, the mood accompanying this sea change resembles that of
Fascism." The chief Nazi newspaper, Volkischer Beobachter,
repeatedly praised "Roosevelt's adoption of National Socialist strains
of thought in his economic and social policies" and "the development
toward an authoritarian state" based on the "demand that collective
good be put before individual self-interest."

Capitalism Can't Win

It is often said that capitalism won over socialism in the late 20th century, with the fall of the Berlin Wall and the rise of powerful Asia market economies.  Be that as it may, this statement certainly does not apply to American university campuses.  In the ivory tower, capitalism is still the number one whipping boy. 

An interesting illustration of this is Jacob Sullum's review of a pair of books that attempt to debunk the myth that being mildly overweight is deadly.  This is a rich topic, given some of the really bad science that has gone into trying to make being overweight the next smoking, and the review is worth a read.  However, this part caught my eye:

Both he and Campos blame the unjustified obsession with weight and the
cruel vilification of fat people on capitalism, which, they say, prizes
self-discipline and stigmatizes those seen as lacking it. To be fair,
Campos more specifically blames a pro-capitalist Protestant asceticism
that encourages the pursuit of wealth but frowns on those who enjoy it
too much. There's an element of truth to this analysis; a similar
ambivalence regarding pleasure helps explain American attitudes toward
sex, drugs, and gambling.

But wait!  Aren't most of the folks like the food nazis who are launching government obesity campaigns leftists?  They are, and Sullum makes this point:

But it does give you pause when you consider that the obesity
obsessives also blame capitalism, for precipitating the current crisis
by making food plentiful, inexpensive, appealing, and convenient. New
York University nutritionist Marion Nestle, for example, blames
America's adiposity on "an overly abundant food supply," "low food
prices," "a highly competitive market," and "abundant food choices,"
while Kelly Brownell claims restaurants exploit consumers when they
give them more for less, since "people have biological vulnerabilities
that promote overeating when large portions are available, a strong
desire for value, and the capacity to be persuaded by advertising."

Great.  So capitalism causes obesity as well as anti-obesity.  You can't win.

Academic Arguments for the Imperial Presidency

Well, this, from Opinio Juris, certainly got my blood moving this morning:

The first part of Posner and Vermeule's book offers a forceful
theoretical defense of executive authority during times of emergency.
The book offers a thoughtful and well-reasoned perspective on the
cost-benefit analysis at play when government seeks the optimal balance
between the competing goods of security and liberty. Posner and
Vermeule argue that there is a Pareto security-liberty frontier at
which no win-win improvements are possible. That is, at this frontier
any increase in security will require a decrease in liberty, and
vice-versa. From my perspective, the existence of this security-liberty
frontier appears unassailable.

Given this frontier, Posner and Vermeule then offer their central
argument of institutional competence. They argue that there are few or
no domains in which it is true both that government choices about
emergency policies are not accurate (on average) and
that judicial review can make things better. They further argue that
civil libertarians who subscribe to vigorous judicial review in times
of emergency fail to identify a large and important set of cases in
which government blunders or acts opportunistically during emergencies and in which judges can improve matters

I haven't read the book, and am only just getting through the symposium they are holding.  My first, primal reaction is YUK!  Here are a couple of random thoughts:

  • I don't know if the last statement in the second paragraph is true -- I suspect it is not, or at least is subject to "improve matters" being interpreted differently by each individual.  However, it strikes me that even if the statement is true, checks and reviews by other branches of government still circumscribe executive excesses by their threat.  And the act and/or the threat of review leads to open political debate that can redirect executive actions.  Even GWB, who has pushed the theory of executive powers to new levels, can arguably be said to have modified his management of the Iraq war in response to Congressional scrutiny, even without explicit legislation being passed. 
  • The incentive system in government is for the government and its employees to grab new powers over the populace.  Anything that slows down that process, even in a "Crisis" is a good thing
  • If they want to argue that the Congress is useless as a check because in times of crisis they just become the president's bitch, I can't argue with you.  Just look at how the Democratic majority actions on Patriot Act rollbacks (none) or FISA enforcement (they actually retroactively gave Bush the power he wanted).  But this does not mean we should give up hoping they will try.
  • Government officials love it when they can act with enhanced power and decreased accountability.  If we institutionalize an imperial presidency in times of "crisis" and then give the President the power to declare a "crisis", then you can bet we will always be in a crisis.   Even if checks and balances don't tend to improve civil liberties decision-making in times of crisis, they at least help us get out of the crisis and declare normality again.  Otherwise we would never go back.

The real problem is that a government full of lifetime government employees is never, ever going to make the right choice on the security-freedom curve.  Really, by security, we mean government intrusion, so you can think of this as the government power vs. individual power curve.  And lifetime government employees are always going to choose for more power for themselves.  The problem is not who in government should fix our point on this curve, the problem is that anyone in the government is allowed to fix this point. 

That was what the Constitution was supposed to be for -- an act of the people fixing this point for the government.  The founding fathers were well aware of republics that had processes for slipping into dictatorship in times of war.  Rome was a good example, and eventually demonstrated what happened in this system -- the crisis never went away and you got a dictator all the time with no republic.  The founders explicitly did not write such a capacity for the president into the Constitution.  And it should stay that way.

Hopefully I will have more coherent thoughts after having read more of their work.

Update:  This comes to mind, for example

A recent interview with
Mike McConnell, the director of national intelligence, suggests that
the administration also feels duty-bound to withhold information when
it might be useful to critics who oppose President Bush's
anti-terrorism policies, since those policies are necessary to protect
national security. But the very same information can"”indeed, should"”be
released at a more opportune time, when it will help the president
pursue his policies....

And then further, to the issue of eavesdropping international calls:

It's
pretty clear McConnell's real concern is that debating this issue
endangers national security because it threatens to prevent the
president from doing whatever he thinks is necessary to fight
terrorism. Hence Steven Aftergood, director of the Project on
Government Secrecy at the Federation of American Scientists, is not at
all exaggerating when he observes, "He's basically saying that
democracy is going to kill Americans." And not just democracy, but
constitutional government of any kind, since anything that interferes
with the president's unilateral decisions with respect to national
security (which is whatever he says it is) is going to kill Americans
too.

A Temperature Adjustment Example

I won't go back into all the details, but I have posted before about just how large the manual adjustments to temperature numbers are (the "noise") as compared to the magnitude of measured warming (the "signal").  This issue of manual temperature corrections is the real reason the NASA temperature restatements are important (not the absolute value of the restatement).

Here is a quick visual example.  Both charts below are from James Hansen and the GISS and are for the US only.  Both use basically the same temperature measurement network (the USHCN).  The one on the left was Hansen's version of US temperatures in 1999.  The one on the right he published in 2001.
Hansen_1999_v_2001

The picture at the right is substantially different  than the one on the left.  Just look at 1932 and 1998.  Between the first and second chart, none of the underlying temperature measurements changed.  What changed  were the adjustments to the underlying measurements applied by the NOAA and by the GISS.  For some reason, temperatures after 1980 have been raised and temperatures in the middle of the century were lowered.

For scientists to apply a negative temperature adjustment to measurements, as they did for the early 1930's, it means they think there was some warming bias in 1932 that does not exist today.  When scientists raise current temperatures, they are saying there is some kind of cooling bias that exists today that did not exist in the 1930's.  Both of these adjustments are basically implying the same thing:  That temperature measurement was more biased upwards, say by asphalt and urbanization and poor sitings, in 1932 than they are today.  Does this make any freaking sense at all?

Of course, there may be some other bias at work here that I don't know about.  But I and everyone else in the world are forced to guess because the NOAA and the GISS insist on keeping their adjustment software and details a secret, and continue to resist outside review.

Read much more about this from Steve McIntyre.

Lileks, Power Tools, Movies. What More Could You Want?

One of my favorite bloggers, TJIC, also runs a business called SmartFlix
which has an enormous collection of instructional videos, from crafts
to outdoors to home improvement, all for rent.  Most of these niche
videos are incredibly helpful, but are almost impossible to find
anywhere else.

Anyway, TJIC apparently wrote James Lileks, a really fun-to-read columnist and author, with the following come-on:

We send you a video.  You watch it, or watch 10 minutes of it, or don't watch it at all.

Then you write something, which might be a review, or might
barely mention the video at all. For example, a short review on a video
that instructs one on how to play pool might mention the fact that you
watched 10 minutes of the video, and then segue onto a story about you
playing pool 15 years ago with The Giant Swede"¦

In short, I propose a business relationship where you do whatever the heck you want to.

Anyway, Lilek's first column is up.

Mental Image of the Day

James Christopher via Kurt Loder via Cattalarchy:

After marveling at Moore's rosy view of the British health care system
in "Sicko," Christopher wrote, "What he hasn't done is lie in a
corridor all night at the Royal Free [Hospital] watching his severed
toe disintegrate in a plastic cup of melted ice.  I have."

The whole review is worth reading.  Many folks seem to think Michael Moore is brilliant until he makes a film about something with which they are actually familiar.  Which, come to think of it, encapsulates my entire view of the media, not just Michael Moore, as well.  Nothing will reduce your confidence in the media more than reading an article on a topic about which you have intimate knowledge.

Ah, the Joy of Settled Science

Since many advocates of anthropomorphic global warming theory have declared the twenty-year-old science to be "settled," then there must not be very much controversy or disagreement in the peer review reader comments to the UN's Fourth IPCC report.  Except, no one seems willing to publicize these comments.  Even US government organizations paid for by taxpayers.  Steve McIntyre is again having to resort to filing FOIA's to get the details of climate research.

Update: It appears that Congress is taking a similar approach to climate research when it comes to openness about earmarks.

School Choice, But Only for the Most Irritating Parents

A while back, I wrote about wealthy, legally savvy parents exploiting disabled-education funds to get their high achieving kids into private schools, paid for by the state.  Apparently we can't get $6000 vouchers, but this is legally OK, if you are persistent enough in gaming the system:

In Sonoma County, for example, a family recently enrolled its child in an
out-of-state boarding school, then billed its district not only for tuition,
but airfare, car rental, hotel, cell phone calls, meals, tailoring, new
clothes, an iBook computer, stamps, tolls, gas and 13 future round-trip visits.
Total tab: $67,949....

Here is the mom, in this case, explaining her son's "disability" which justified this largess

"He was not offered the classes that I thought he needed," the mother
said. "If my son didn't get what he needed, my fear was that he would drop out
of school.'' 

She acknowledged he had never been a discipline problem. The hearing
records describe him as a "young adult who is likable, friendly, energetic and
highly motivated. He is physically active, plays lacrosse and soccer, and
enjoys wakeboarding and snowboarding."

"He's a model child," she said. "However, his frustration and anxiety were
so high that I could see that this is the type of person who, out of
frustration, turns to drugs or something that he shouldn't be doing."

Well, the good news, I hope, is that the Supreme Court is set to review this kind of legal abuse of the ADA and other disable rights legislation:

the Supreme Court has accepted for review a case in which, according to
the New York Times's account, a former chief executive of Viacom did
not even give a public school program a try before enrolling his son in
a private school and demanding that New York City pick up much of the
resulting bill. The New York Times's account is distinctly
unsympathetic toward the parent, and quotes Julie Wright Halbert,
legislative counsel for the Council of the Great City Schools, as
saying: "Many wealthy, well-educated people are gaming the system in
New York City and around the country."

Let's have school choice for everyone, not just for the well-connected, legally savvy, or downright irritating.