Nobel Prize for research in global labor markets, using historical data

Claudia Goldin, an economist at Harvard, has won the Nobel Prize in Economics. A big part of her studies are rooted in the collection and analysis of centuries-old data:

Women are vastly underrepresented in the global labour market and, when they work, they earn less than men. Claudia Goldin has trawled the archives and collected over 200 years of data from the US, allowing her to demonstrate how and why gender differences in earnings and employment rates have changed over time.

Goldin showed that female participation in the labour market did not have an upward trend over this entire period, but instead forms a U-shaped curve. The participation of married women decreased with the transition from an agrarian to an industrial society in the early nineteenth century, but then started to increase with the growth of the service sector in the early twentieth century. Goldin explained this pattern as the result of structural change and evolving social norms regarding women’s responsibilities for home and family.

Amazing.

The illustrations by Johan Jarnestad that accompany the announcement are also really useful.

Tags: , , , ,

Atheism is a catastrophe for science according to Michael Egnor

Michael Egnor doesn't like atheists. He got a bit upset about a recent post by PZ Myers so he responded on Evolution News & Views (sic) with: Atheism Is a Catastrophe for Science.

Modern theoretical science arose only in the Christian milieu. Roger Bacon, Copernicus, Galileo, Newton, Kepler, Faraday, Pasteur, Maxwell and countless other pioneers of the Scientific Enlightenment were fervent Christians who explicitly attributed the intelligibility in nature to God's agency, and even 20th-century scientists like Einstein and Heisenberg and Schrodinger and Rutherford and Planck attributed nature to intelligent agency. Einstein famously explained his quest: "I want to know God's thoughts..."

Vanishingly few great scientists have attributed the world to "undirected processes." Atheism, in fact, has a dismal record in science. For much of the 20th century, a third of humanity lived under the boot of atheist ideology. What was the great science produced by atheist scientists in the Soviet Union? What are the scientific contributions of Communist China and Cuba and Vietnam and Albania? Compare the scientific output of East Germany (atheist) to that of West Germany (Lutheran and Catholic). Compare the scientific output of North Korea (atheist) to that of South Korea (Christian and Buddhist).

The fact is that during the 20th century atheist ideological systems that "assum[ed] that the world is a product of natural, undirected processes" governed a third of humanity. What's the scientific "track record" of atheism? Atheism had its run: it heralded a scientific dark age in any nation unfortunate enough to fall under its heel. Atheism is as much a catastrophe for science as it is a catastrophe for humanity. The only thing atheist systems produced reliably (and still produce reliably) is corpses.
Google is my friend. I found a Wikipedia article on List of nonreligious Nobel Laureates. Here are the Nobel Laureates in science who didn't believe in any gods. This is part of the "scientific track record of atheism."

Chemistry
Svante Arrhenius
Paul D. Boyer
Frédéric Joliot-Curie
Irène Joliot-Curie
Richard R. Ernst
Herbert A. Hauptman
Roald Hoffmann
Harold W. Kroto
Jean-Marie Lehn
Peter D. Mitchell
George Andrew Olah
Wilhelm Ostwald
Linus Pauling
Max Perutz
Frederick Sanger
Michael Smith
Harold Urey

Physics
Zhores Alferov
Hannes Alfvén
Philip Warren Anderson
John Bardeen
Hans Bethe
Patrick Blackett
Nicolaas Bloembergen
Niels Bohr
Percy Williams Bridgman
Louis de Broglie
James Chadwick
Subrahmanyan Chandrasekhar
Marie Curie
Pierre Curie
Paul Dirac
Albert Einstein
Enrico Fermi
Richard Feynman
Val Logsdon Fitch
James Franck
Dennis Gabor
Murray Gell-Mann
Vitaly Ginzburg
Roy J. Glauber
Peter Higgs
Gerard 't Hooft
Herbert Kroemer
Lev Landau
Leon M. Lederman
Albert A. Michelson
Konstantin Novoselov
Jean Baptiste Perrin
Isidor Isaac Rabi
C. V. Raman
William Shockley
Erwin Schrödinger
Jack Steinberger
Igor Tamm
Johannes Diderik van der Waals
Eugene Wigner
Steven Weinberg
Chen-Ning Yang

Physiology and Medicine
Julius Axelrod
Robert Bárány
J. Michael Bishop
Francis Crick
Max Delbrück
Christian de Duve
Howard Florey
Camillo Golgi
Frederick Gowland Hopkins
Andrew Huxley
François Jacob
Sir Peter Medawar
Jacques Monod
Thomas Hunt Morgan
Herbert J. Muller
Élie Metchnikoff
Rita Levi-Montalcini
Hermann Joseph Muller
Paul Nurse
Ivan Pavlov
Richard J. Roberts
John Sulston
Albert Szent-Györgyi
Nikolaas Tinbergen
James Watson


Nobel-worthy gravitational waves; Supreme Court legalities for climate change, abortion

GRAVITATIONAL WAVES MAKE WAVES Here it is only February, but the long-sought detection of gravitational waves announced last week is likely to be the biggest science news of 2016. The ability to see/hear gravitational waves

The 2015 Nobel Prize in Chemistry: was the history of the discovery of DNA repair correct?

... those ignorant of history are not condemned to repeat it; they are merely destined to be confused.

Stephen Jay Gould
Ontogeny and Phylogeny (1977)
Back when the Nobel Prize in Chemistry was announced I was surprised to learn that it was for DNA repair but Phil Hanawalt wasn't a winner. I blogged about it on the first day [Nobel Prize for DNA repair ].

I understand how difficult it is to choose Nobel Laureates in a big field where a great many people make a contribution. That doesn't mean that the others should be ignored but that's exactly what happened with the Nobel Prize announcement [The Nobel Prize in Chemsitry for 2015].
In the early 1970s, scientists believed that DNA was an extremely stable molecule, but Tomas Lindahl demonstrated that DNA decays at a rate that ought to have made the development of life on Earth impossible. This insight led him to discover a molecular machinery, base excision repair, which constantly counteracts the collapse of our DNA.
Maybe it's okay to ignore people like Phil Hanawalt and others who worked out mechanisms of DNA repair in the early 1960s but this description pretends that DNA repair wasn't even discovered until ten years later.

I published links to all the papers from the 1960s in a follow-up post [Nature publishes a misleading history of the discovery of DNA repair ].

By that time I was in touch with David Kroll who was working on an article about the slight to early researchers. He had already spoken to Phil Hanawalt and discovered that he (Hanawalt) wasn't too upset. Phil is a really, really nice guy. It would be shocking if he expressed disappointment or bitterness about being ignored. I'll do that for him!

The article has now been published: This Year’s Nobel Prize In Chemistry Sparks Questions About How Winners Are Selected.

Read it. It's very good.


Canada’s new Minister of Science, Kirsty Duncan, is NOT a Nobel Prize winner

Canada has a new government under the Liberal Party and a new Prime Minister, Justin Trudeau. I'm very excited about this change. I'm a member of the Liberal Party of Canada and I voted for the Liberal Candidate in my riding.

One of the big changes is supposed to be increased transparency of government, more openness with the press, and a promise to base decisions on evidence and science. In other words, truth is supposed to be the new buzzword on Parliament Hill. Trudeau's new cabinet even has a Minister of Science, unlike previous cabinets.

I watched the swearing in ceremony on Wednesday to see who would be in charge of science. It's Kirsty Duncan the MP from Etobicoke North. I didn't recognize the name even though I had criticized her interference with CIHR back in 20131 [Kirsty Duncan MP Objects to "Bias" in the Working Group on CIHR Funding of a Clinical Trial on "Liberation Therapy"].

I was a bit surprised to learn that she was a Nobel Prize winner (see screenshot). She is not a Nobel Prize winner and she is not a Nobel Laureate as claimed on her Facebook page a few years ago [Kirsty Duncan Withdraws False Nobel Claim]. She contributed to some work by the Intergovernmental Panel on Climate Change (IPCC) and the IPCC shared the Nobel Peace Prize with Al Gore in 2007. Here's a summary of her contribution according to the Fake Nobel Laureates Hall of Shame website [Kirsty Duncan: Canada’s Fake Nobel Laureate Member of Parliament].
Given all of the above, one is left wondering what Duncan’s contribution to the IPCC actually is. It turns out she was one of hundreds of people who worked on a 517-page report titled The Regional Impacts of Climate Change: An Assessment of Vulnerability. Published in 1997, this wasn’t one of the IPCC’s opus climate assessments, but a smaller publication.

The Canadian contingent for that report included 22 individuals. Another 22 contributors came from New Zealand and 63 more came from Australia. The US sent 102 people, Cuba seven, Kenya six, Zimbabwe five and so on. You can see the full list here.

Duncan was one of 39 who helped write Chapter 8, which discusses how climate change might affect North America. The report had 11 chapters overall.

That is the basis on which people all over the world have claimed that Duncan is a Nobel Prize winner. A 1/39th contribution. To one chapter out of 11. Of a not-very-important IPCC report.
Given that Kirsty Duncan retracted her previous claims of being a Nobel Prize winner back in 2013, why was she identified as a Nobel Prize winner on the CBC broadcast last Wednesday?

The press was given advance (embargoed) notice of the new cabinet ministers along with their biographies so they would be prepared for the announcement at the swearing in ceremony. Presumably, the biography for Kirsty Duncan said something about her having won a Nobel Prize and that's why it appeared on the CBC banner during her swearing in.

There are two problems here. The first one is whether the Liberal government was being truthful when it supplied information to the press about Kirsty Duncan. The second is whether we should appoint someone to be Minister of Science if she lies about winning a Nobel Prize.

This is very disappointing. I was really hoping that Justin Trudeau would "get" what it means to be a scientist and what it means to be scientific.

Note: Kirsty Duncan is identified as an Adjunct Professor at the University of Toronto on several websites. I couldn't find her on the University of Toronto website or the University of Toronto, Scarborough (UTSC) website. Does anyone know where she teaches? Currently, on the official government website (The Honourable Kirsty Duncan), she's listed as a former Associate Professor of Health Studies at the University of Toronto. There's nothing about being an Adjunct Professor and there's no mention of Nobel Prizes on that website.


1. As my old thesis supervisor says, when you get older you learn lots and lots of new things every day so you occasionally have to delete some irrelevant bits of information from your brain's storage facility in order to make space for more important stuff. This is why aging baby boomers invented the computer hard drive and the internet.

Nobel Prize for DNA repair

Tomas Lindahl, Paul Modrich, and Aziz Sancar shared the 2015 Nobel Prize in Chemistry for "for mechanistic studies of DNA repair" [Nobel Prize, Chemistry 2015].

Here's some of the press release.
In the early 1970s, scientists believed that DNA was an extremely stable molecule, but Tomas Lindahl demonstrated that DNA decays at a rate that ought to have made the development of life on Earth impossible. This insight led him to discover a molecular machinery, base excision repair, which constantly counteracts the collapse of our DNA.

Aziz Sancar has mapped nucleotide excision repair, the mechanism that cells use to repair UV damage to DNA. People born with defects in this repair system will develop skin cancer if they are exposed to sunlight. The cell also utilises nucleotide excision repair to correct defects caused by mutagenic substances, among other things.

Paul Modrich has demonstrated how the cell corrects errors that occur when DNA is replicated during cell division. This mechanism, mismatch repair, reduces the error frequency during DNA replication by about a thousandfold. Congenital defects in mismatch repair are known, for example, to cause a hereditary variant of colon cancer.
What about Phil Hanawalt?

Meanwhile, in other news: Discovery and Characterization of DNA Excision Repair Pathways: the Work of Philip Courtland Hanawalt ...
In 1963, Hanawalt and his first graduate student, David Pettijohn, observed an unusual density distribution of newly synthesized DNA during labeling with 5-bromouracil in UV-irradiated E. coli. These studies, along with the discovery of CPD excision by the Setlow and Paul Howard-Flanders groups, represented the co-discovery of nucleotide excision repair.
And Wikipedia [Philip Hanawalt] says,
Philip C. Hanawalt (born in Akron, Ohio in 1931) is an American biologist who discovered the process of repair replication of damaged DNA in 1963. He is also considered the co-discoverer of the ubiquitous process of DNA excision repair along with his mentor, Richard Setlow, and Paul Howard-Flanders. He holds the Dr. Morris Herzstein Professorship in the Department of Biology at Stanford University,[1] with a joint appointment in the Dermatology Department in Stanford University School of Medicine.
Here's what Hanawalt himself says about discovering DNA excision repair [The Awakening of DNA Repair at Yale] ...
Upon joining the faculty at Stanford University in late 1961 as Research Biophysicist and Lecturer, I returned to the problem of what UV did to DNA replication, now that we knew the principal photoproducts. I wanted to understand the behavior of replication forks upon encountering pyrimidine dimers, and I was hoping to catch a blocked replication fork at a dimer. Using density labeling with 5-bromouracil and radioactive labeling of newly-synthesized DNA, we were able to observe partially replicated DNA fragments in E. coli [13]. However, in samples from UV irradiated bacterial cultures, the density patterns of nascent DNA indicated that much of the observed synthesis was in very short stretches, too short to appreciably shift the density of the DNA fragments containing them [14]. I communicated these results to Setlow by phone and learned that he had just discovered that pyrimidine dimers in wild type cells, but not in Ruth Hill’s UV sensitive mutant, were released from the DNA into an acid soluble fraction. We speculated in discussion that my student, David Pettijohn, and I were detecting a patching step by which a process of repair replication might use the complementary DNA strand as template to fill the single-strand gaps remaining after the pyrimidine dimers had been removed. At about the same time, Paul Howard-Flanders in the Department of Therapeutic Radiology at Yale had isolated a number of UV-sensitive mutants from E. coli K12 strains, and he was able to show that these mutants were also deficient in removing pyrimidine dimers from their DNA. The seminal discovery of dimer excision was published by the Setlow and Howard-Flanders groups, as the first indication of an excision repair pathway [15,16]. Of course, the excision per se is not a repair event but only the first step, since it generates another lesion, the gap in one strand of the DNA. We carried out more controls, to then claim that we had discovered a non-conservative mode of repair replication, constituting the presumed patching step in the postulated excision-repair pathway [17]. I later showed that DNA containing the repair patches could undergo semiconservative replication with no remaining blockage [18].

Richard Boyce and Howard-Flanders at Yale also documented excision of lesions induced by mitomycin C in E. coli K12 strains, indicating some versatility of excision repair [19]. In a collaboration with Robert Haynes, I found a similar pattern of repair replication after nitrogen mustard exposure to that following UV, and we concluded that “it is not the precise nature of the base damage that is recognized, but rather some associated secondary structural alteration …” We speculated that “[s]uch a mechanism might even be able to detect accidental mispairing of bases after normal replication,” thus predicting the existence of a mismatch repair pathway [20]. Mismatch repair was reported by Wagner and Meselson a decade later [21] and yet another excision repair mode, termed base excision repair, was discovered by Tomas Lindahl [22].
One of Hanawalt's students was Jonathan Eisen [Tree of Life]. I'll be interested in hearing what he has to say about this Nobel Prize. It seems unfair to me.


James Watson On “Genetic Losers”

I’m thrilled that Christie’s decided to auction off James Watson’s Nobel prize on a Thursday, DNA Science posting day! I’ve got some great quotes to add to the chatter. Dr. Watson shared the Nobel prize with Francis Crick in 1962 for … Continue reading »

The post James Watson On “Genetic Losers” appeared first on PLOS Blogs Network.

What Jim doesn’t know could fill a [INSERT REALLY BIG THING HERE]

Laura Helmuth pretty much nails it in her Slate piece on the auction of James Watson’s Nobel prize medal:

Watson…knows fuck all about history, human evolution, anthropology, sociology, psychology, or any rigorous study of intelligence or race. – Laura Helmuth

HT: Deborah Blum


Filed under: Follies of the Human Condition Tagged: Deborah Blum, dna, James Watson, Laura Helmuth, Nobel, Nobel Prize, Slate

This year’s chemistry nobel in context

One of my favorite science historians, Daniel Kevles, has a brief, insightful New Yorker piece that puts this year’s chemistry Nobel Prize in context:

Trying to see the fine structure of a cell with a light microscope is akin to attempting to discern the individual trees in a forest from a jetliner at thirty thousand feet.

Kevles explains how Betzig and Hell were obsessed with breaking the “Abbe limit,” the physical principle that the resolution of light microscopes is limited to the wavelength of light. Each of them figured out how to “argue with the laws of physics,” using some brilliant tricks with fluorescence. To someone outside of biology it may sound strange, but the development of fluorescent imaging and tagging technologies is turning out to be one of the most important developments in the history of biology, at least as revolutionary as the initial development of the microscope.


Filed under: Curiosities of Nature Tagged: Linkonomicon, Nobel Prize

The impact of Randy Schekman abandoning Science and Nature and Cell

Recipients of this year’s Nobel Prizes converge this week on Stockholm to receive their medals, dine with the King and Queen, and be treated like the scientific royalty they have become. For most this time is, understandably, about them and their work. So, bravo to my Berkeley colleague Randy Schekman – one of this year’s recipients of the prize in Physiology/Medicine – for using the spotlight to cast a critical eye at the system that brought him to this exalted level.

In a column in The Guardian, Randy writes:

I am a scientist. Mine is a professional world that achieves great things for humanity. But it is disfigured by inappropriate incentives [...] We all know what distorting incentives have done to finance and banking. The incentives my colleagues face are not huge bonuses, but the professional rewards that accompany publication in prestigious journals – chiefly NatureCell and Science.

He goes on to make his case for why these high-impact subscription journals are so toxic, and finishes with a pledge:

Like many successful researchers, I have published in the big brands, including the papers that won me the Nobel prize for medicine, which I will be honoured to collect tomorrow. But no longer. I have now committed my lab to avoiding luxury journals, and I encourage others to do likewise.

I gave up publishing in Science, Nature, Cell and all other subscription-based journals when I started as a junior faculty at Berkeley in 2000, and having devoted immense amounts of time and energy over the ensuing 13 years to convincing other scientists to do the same. I co-founded a publisher – PLOS – whose raison d’etre was to provide authors with an alternative to the big-name subscription publishers Randy so rightly takes to task.

Yet despite great success – my career has flourished without publications in the “big three”, and PLOS is now a major player in the publishing work – it is a measure of just how far we have to go – just how powerful the incentives to publish in “high impact” journals are – that Randy’s announcement is big news.

I hope that Randy will serve as inspiration – an example for others to follow. But, sadly, I suspect the will not. Lots of people have already dismissed his shift as the easy action of someone who had already “got his”. And of course they’re right. Even before his Nobel Prize, Randy was a science superstar whose papers would have been read even if he had done nothing more than tape printed copies to the bulletin board outside of his office. His students and postdocs don’t need a Science, Nature or Cell paper to get taken seriously – they only need a good letter from their now Nobel Laureate advisor.

I know that most people will dismiss Randy’s example, because they have done it to me. Even though I gave up subscription journals at the beginning of my independent career – before I had students, grants or tenure – most people I talk to say “Good for you. But you were trained in high-profile labs, you had Science and Nature papers as a postdoc, and you were already well known. You could get away with it. I can’t.” It’s all true. I understand why – especially in this horrible funding climate – people are unwilling to shun a game that they may despise, but which almost everybody tells them they have to play to survive. And since everything that is true about me is 100 times more true about Randy, his followers are likely to come primarily from the far upper tier of scientists.

This is sad. Because we need to listen to him. Indeed we need to take him one step further. While I admire everything eLife is doing to make the process of peer review saner, they still reject a lot of good papers that don’t meet the reviewers’ and editors’ standards of significance. As I’ve written elsewhere [1][2], we need to dispense entirely with journals and with the idea that a few reviewers – no matter how wise – can decide how significant a work is at the time. But whether you support Randy’s vision of sane pre-publication peer review, or my vision of a journal free world built around post-publication review, we have the same problem – we need more than a handful Nobel Prize winners and true believers to abandon the current system. So what’s it going to take?

Fifteen years ago, when I first became involved in reforming science publishing, the big problem was there were no alternatives. Now there are plenty – there’s eLife, PLOS, BMC and many others who are attacking various pathologies in science publishing. But still SNC maintain their allure. And they will continue to do so until people no longer believe they are the ticket to success. It’s a nasty, self-fulfilling prophesy. Most biomedical scientists send their best work to SNC, and so there’s a correlation between who gets jobs/grants/tenure and publishing in SNC, and so the next generation thinks they have to publish in SNC to get jobs/grants/tenure and on and on and on.

We could all just choose to stop. Start sending your best work to eLife instead. Or just do what we should all do and send ALL of our work to PLOS ONE, BMC and other journals that don’t consider significance in the publishing decision. We SHOULD do that. But, listening to people out there, I don’t think most scientists are ready to.

I think a better place to work is on hiring, grants and tenure. If we all commit to NEVER looking at the journal in which a paper appeared when we’re evaluating someone, and if we speak up when anyone else does it. If we really endeavor to judge people solely by the contents of their manuscripts word will slowly get out, and people will stop thinking it’s worth it to go through the slog of review at SNC. They’ll stop spending months doing pointless experiments that will make their work “sexier” to editors and reviewers.

And maybe we’ll start seeing Nobel Prize winners whose work was never published in Science, Nature or Cell – and nobody will even notice.