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Weiye Loh

Meet Science: What is "peer review"? - Boing Boing - 0 views

  • Scientists do complain about peer review. But let me set one thing straight: The biggest complaints scientists have about peer review are not that it stifles unpopular ideas. You've heard this truthy factoid from countless climate-change deniers, and purveyors of quack medicine. And peer review is a convenient scapegoat for their conspiracy theories. There's just enough truth to make the claims sound plausible.
  • Peer review is flawed. Peer review can be biased. In fact, really new, unpopular ideas might well have a hard time getting published in the biggest journals right at first. You saw an example of that in my interview with sociologist Harry Collins. But those sort of findings will often published by smaller, more obscure journals. And, if a scientist keeps finding more evidence to support her claims, and keeps submitting her work to peer review, more often than not she's going to eventually convince people that she's right. Plenty of scientists, including Harry Collins, have seen their once-shunned ideas published widely.
  • So what do scientists complain about? This shouldn't be too much of a surprise. It's the lack of training, the lack of feedback, the time constraints, and the fact that, the more specific your research gets, the fewer people there are with the expertise to accurately and thoroughly review your work.
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  • Scientists are frustrated that most journals don't like to publish research that is solid, but not ground-breaking. They're frustrated that most journals don't like to publish studies where the scientist's hypothesis turned out to be wrong.
  • Some scientists would prefer that peer review not be anonymous—though plenty of others like that feature. Journals like the British Medical Journal have started requiring reviewers to sign their comments, and have produced evidence that this practice doesn't diminish the quality of the reviews.
  • There are also scientists who want to see more crowd-sourced, post-publication review of research papers. Because peer review is flawed, they say, it would be helpful to have centralized places where scientists can go to find critiques of papers, written by scientists other than the official peer-reviewers. Maybe the crowd can catch things the reviewers miss. We certainly saw that happen earlier this year, when microbiologist Rosie Redfield took a high-profile peer-reviewed paper about arsenic-based life to task on her blog. The website Faculty of 1000 is attempting to do something like this. You can go to that site, look up a previously published peer-reviewed paper, and see what other scientists are saying about it. And the Astrophysics Archive has been doing this same basic thing for years.
  • you shouldn't canonize everything a peer-reviewed journal article says just because it is a peer-reviewed journal article.
  • at the same time, being peer reviewed is a sign that the paper's author has done some level of due diligence in their work. Peer review is flawed, but it has value. There are improvements that could be made. But, like the old joke about democracy, peer review is the worst possible system except for every other system we've ever come up with.
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    Being peer reviewed doesn't mean your results are accurate. Not being peer reviewed doesn't mean you're a crank. But the fact that peer review exists does weed out a lot of cranks, simply by saying, "There is a standard." Journals that don't have peer review do tend to be ones with an obvious agenda. White papers, which are not peer reviewed, do tend to contain more bias and self-promotion than peer-reviewed journal articles.
Weiye Loh

Do peer reviewers get worse with experience? Plus a poll « Retraction Watch - 0 views

  • We’re not here to defend peer review against its many critics. We have the same feelings about it that Churchill did about democracy, aka the worst form of government except for all those others that have been tried. Of course, a good number of the retractions we write about are due to misconduct, and it’s not clear how peer review, no matter how good, would detect out-and-out fraud.
  • With that in mind, a paper published last week in the Annals of Emergency Medicine caught our eye. Over 14 years, 84 editors at the journal rated close to 15,000 reviews by about 1,500 reviewers. Highlights of their findings: …92% of peer reviewers deteriorated during 14 years of study in the quality and usefulness of their reviews (as judged by editors at the time of decision), at rates unrelated to the length of their service (but moderately correlated with their mean quality score, with better-than average reviewers decreasing at about half the rate of those below average). Only 8% improved, and those by very small amount.
  • The average reviewer in our study would have taken 12.5 years to reach this threshold; only 3% of reviewers whose quality decreased would have reached it in less than 5 years, and even the worst would take 3.2 years. Another 35% of all reviewers would reach the threshold in 5 to 10 years, 28% in 10 to 15 years, 12% in 15 to 20 years, and 22% in 20 years or more. So the decline was slow. Still, the results, note the authors, were surprising: Such a negative overall trend is contrary to most editors’ and reviewers’ intuitive expectations and beliefs about reviewer skills and the benefits of experience.
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  • What could account for this decline? The study’s authors say it might be the same sort of decline you generally see as people get older. This is well-documented in doctors, so why shouldn’t it be true of doctors — and others — who peer review?
  • Other than the well-documented cognitive decline of humans as they age, there are other important possible causes of deterioration of performance that may play a role among scientific reviewers. Examples include premature closure of decisionmaking, less compliance with formal structural review requirements, and decay of knowledge base with time (ie, with aging more of the original knowledge base acquired in training becomes out of date). Most peer reviewers say their reviews have changed with experience, becoming shorter and focusing more on methods and larger issues; only 25% think they have improved.
  • Decreased cognitive performance capability may not be the only or even chief explanation. Competing career activities and loss of motivation as tasks become too familiar may contribute as well, by decreasing the time and effort spent on the task. Some research has concluded that the decreased productivity of scientists as they age is due not to different attributes or access to resources but to “investment motivation.” This is another way of saying that competition for the reviewer’s time (which is usually uncompensated) increases with seniority, as they develop (more enticing) opportunities for additional peer review, research, administrative, and leadership responsibilities and rewards. However, from the standpoint of editors and authors (or patients), whether the cause of the decrease is decreasing intrinsic cognitive ability or diminished motivation and effort does not matter. The result is the same: a less rigorous review by which to judge articles
  • What can be done? The authors recommend “deliberate practice,” which involves assessing one’s skills, accurately identifying areas of relative weakness, performing specific exercises designed to improve and extend those weaker skills, and investing high levels of concentration and hundreds or thousands of hours in the process. A key component of deliberate practice is immediate feedback on one’s performance. There’s a problem: But acting on prompt feedback (to guide deliberate practice) would be almost impossible for peer reviewers, who typically get no feedback (and qualitative research reveals this is one of their chief complaints).
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    92% of peer reviewers deteriorated during 14 years of study in the quality and usefulness of their reviews (as judged by editors at the time of decision), at rates unrelated to the length of their service (but moderately corre
Weiye Loh

Arsenic bacteria - a post-mortem, a review, and some navel-gazing | Not Exactly Rocket ... - 0 views

  • t was the big news that wasn’t. Hyperbolic claims about the possible discovery of alien life, or a second branch of life on Earth, turned out to be nothing more than bacteria that can thrive on arsenic, using it in place of phosphorus in their DNA and other molecules. But after the initial layers of hype were peeled away, even this extraordinar
  • This is a chronological roundup of the criticism against the science in the paper itself, ending with some personal reflections on my own handling of the story (skip to Friday, December 10th for that bit).
  • Thursday, December 2nd: Felisa Wolfe-Simon published a paper in Science, claiming to have found bacteria in California’s Mono Lake that can grow using arsenic instead of phosphorus. Given that phosphorus is meant to be one of six irreplaceable elements, this would have been a big deal, not least because the bacteria apparently used arsenic to build the backbones of their DNA molecules.
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  • In my post, I mentioned some caveats. Wolfe-Simon isolated the arsenic-loving strain, known as GFAJ-1, by growing Mono Lake bacteria in ever-increasing concentrations of arsenic while diluting out the phosphorus. It is possible that the bacteria’s arsenic molecules were an adaptation to the harsh environments within the experiment, rather than Mono Lake itself. More importantly, there were still detectable levels of phosphorus left in the cells at the end of the experiment, although Wolfe-Simon claimed that the bacteria shouldn’t have been able to grow on such small amounts.
  • signs emerged that NASA weren’t going to engage with the criticisms. Dwayne Brown, their senior public affairs officer, highlighted the fact that the paper was published in one of the “most prestigious scientific journals” and deemed it inappropriate to debate the science using the same media and bloggers who they relied on for press coverage of the science. Wolfe-Simon herself tweeted that “discussion about scientific details MUST be within a scientific venue so that we can come back to the public with a unified understanding.”
  • Jonathan Eisen says that “they carried out science by press release and press conference” and “are now hypocritical if they say that the only response should be in the scientific literature.” David Dobbs calls the attitude “a return to pre-Enlightenment thinking”, and rightly noted that “Rosie Redfield is a peer, and her blog is peer review”.
  • Chris Rowan agreed, saying that what happens after publication is what he considers to be “real peer review”. Rowan said, “The pre-publication stuff is just a quality filter, a check that the paper is not obviously wrong – and an imperfect filter at that. The real test is what happens in the months and years after publication.”Grant Jacobs and others post similar thoughts, while Nature and the Columbia Journalism Review both cover the fracas.
  • Jack Gilbert at the University of Chicago said that impatient though he is, peer-reviewed journals are the proper forum for criticism. Others were not so kind. At the Guardian, Martin Robbins says that “at almost every stage of this story the actors involved were collapsing under the weight of their own slavish obedience to a fundamentally broken… well… ’system’” And Ivan Oransky noted that NASA failed to follow its own code of conduct when announcing the study.
  • Dr Isis said, “If question remains about the voracity of these authors findings, then the only thing that is going to answer that doubt is data.  Data cannot be generated by blog discussion… Talking about digging a ditch never got it dug.”
  • it is astonishing how quickly these events unfolded and the sheer number of bloggers and media outlets that became involved in the criticism. This is indeed a brave new world, and one in which we are all the infamous Third Reviewer.
  • I tried to quell the hype around the study as best I could. I had the paper and I think that what I wrote was a fair representation of it. But, of course, that’s not necessarily enough. I’ve argued before that journalists should not be merely messengers – we should make the best possible efforts to cut through what’s being said in an attempt to uncover what’s actually true. Arguably, that didn’t happen although to clarify, I am not saying that the paper is rubbish or untrue. Despite the criticisms, I want to see the authors respond in a thorough way or to see another lab attempt replicate the experiments before jumping to conclusions.
  • the sheer amount of negative comment indicates that I could have been more critical of the paper in my piece. Others have been supportive in suggesting that this was more egg on the face of the peer reviewers and indeed, several practicing scientists took the findings on face value, speculating about everything from the implications for chemotherapy to whether the bacteria have special viruses. The counter-argument, which I have no good retort to, is that peer review is no guarantee of quality, and that writers should be able to see through the fog of whatever topic they write about.
  • my response was that we should expect people to make reasonable efforts to uncover truth and be skeptical, while appreciating that people can and will make mistakes.
  • it comes down to this: did I do enough? I was certainly cautious. I said that “there is room for doubt” and I brought up the fact that the arsenic-loving bacteria still contain measurable levels of phosphorus. But I didn’t run the paper past other sources for comment, which I typically do it for stories that contain extraordinary claims. There was certainly plenty of time to do so here and while there were various reasons that I didn’t, the bottom line is that I could have done more. That doesn’t always help, of course, but it was an important missed step. A lesson for next time.
  • I do believe that it you’re going to try to hold your profession to a higher standard, you have to be honest and open when you’ve made mistakes yourself. I also think that if you cover a story that turns out to be a bit dodgy, you have a certain responsibility in covering the follow-up
  • A basic problem with is the embargo. Specifically that journalists get early access, while peers – other specialists in the field – do not. It means that the journalist, like yourself, can rely only on the original authors, with no way of getting other views on the findings. And it means that peers can’t write about the paper when the journalists (who, inevitably, do a positive-only coverage due to the lack of other viewpoints) do, but will be able to voice only after they’ve been able to digest the paper and formulate a response.
  • No, that’s not true. The embargo doens’t preclude journalists from sending papers out to other authors for review and comment. I do this a lot and I have been critical about new papers as a result, but that’s the step that I missed for this story.
Weiye Loh

Criticism and takedown: how review sites can defend free speech - 0 views

  • Review sites depend on user trust, and that trust is eroded when businesses are able to manipulate their own reviews. Some, including Yelp, view themselves as passive conduits for their users' reviews. Others take a more active role in fighting against censorship of patients. We think the latter approach makes more sense.
  • "it's scary to be involved in litigation," Levy said. "For many ordinary people, the easiest thing is to move on with your life."
  • Review sites can protect the integrity of their review processes by actively fighting such takedown requests.
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  • review sites could do more. For example, Yelp could have offered to represent Alice itself, or even filed for a declaratory judgment that Alice's post was not an infringement of copyright.
  • According to Yelp spokeswoman Stephanie Ichinose, that isn't Yelp's role. "The way we approach this space is that we're a platform," she told Ars by phone. When faced with a lawsuit threat, "some reviewers might choose to take down their reviews, others may choose to leave them intact."
  • Wendy Seltzer, founder of the Chiling Effects clearinghouse, thinks that's not good enough. "It's in Yelp's interest not to let it or its submitters be manipulated by these agreements," she said. "The reading public is going to learn that these things exist and then come to distrust the sites."
  • Transparency is another key weapon against review censorship.
  • Ars talked to Angie Hicks, founder of Angie's List, about the steps her company takes to prevent manipulation by business owners. "Angie's List is positioned very differently in the review space," she said. "We don't accept anonymous reviews. Consumers pay to be a part of Angie's List. And any time a flag is raised about a review, it's reviewed by a human." Angie said that her company actively penalizes businesses who try to use user agreements to censor her users. "Whenever we find that a doctor is asking patients to sign this kind of agreement, we put a notification on that provider's record," she said. "We also take them out of search results."
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    the mere threat of a lawsuit-even a legally frivolous one-is enough to force patients to take down negative reviews.
Weiye Loh

RealClimate: E&E threatens a libel suit - 0 views

  • From: Bill Hughes Cc: Sonja Boehmer-Christiansen Subject:: E&E libel Date: 02/18/11 10:48:01 Gavin, your comment about Energy & Environment which you made on RealClimate has been brought to my attention: “The evidence for this is in precisely what happens in venues like E&E that have effectively dispensed with substantive peer review for any papers that follow the editor’s political line. ” To assert, without knowing, as you cannot possibly know, not being connected with the journal yourself, that an academic journal does not bother with peer review, is a terribly damaging charge, and one I’m really quite surprised that you’re prepared to make. And to further assert that peer review is abandoned precisely in order to let the editor publish papers which support her political position, is even more damaging, not to mention being completely ridiculous. At the moment, I’m prepared to settle merely for a retraction posted on RealClimate. I’m quite happy to work with you to find a mutually satisfactory form of words: I appreciate you might find it difficult. I look forward to hearing from you. With best wishes Bill Hughes Director Multi-Science Publsihing [sic] Co Ltd
  • The comment in question was made in the post “From blog to Science”
  • The point being that if the ‘peer-review’ bar gets lowered, the result is worse submissions, less impact and a declining reputation. Something that fits E&E in spades. This conclusion is based on multiple years of evidence of shoddy peer-review at E&E and, obviously, on the statements of the editor, Sonja Boehmer-Christiansen. She was quoted by Richard Monastersky in the Chronicle of Higher Education (3 Sep 2003) in the wake of the Soon and Baliunas fiasco: The journal’s editor, Sonja Boehmer-Christiansen, a reader in geography at the University of Hull, in England, says she sometimes publishes scientific papers challenging the view that global warming is a problem, because that position is often stifled in other outlets. “I’m following my political agenda — a bit, anyway,” she says. “But isn’t that the right of the editor?”
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  • the claim that the ‘an editor publishes papers based on her political position’ while certainly ‘terribly damaging’ to the journal’s reputation is, unfortunately, far from ridiculous.
  • Other people have investigated the peer-review practices of E&E and found them wanting. Greenfyre, dissecting a list of supposedly ‘peer-reviewed’ papers from E&E found that: A given paper in E&E may have been peer reviewed (but unlikely). If it was, the review process might have been up to the normal standards for science (but unlikely). Hence E&E’s exclusion from the ISI Journal Master list, and why many (including Scopus) do not consider E&E a peer reviewed journal at all. Further, even the editor states that it is not a science journal and that it is politically motivated/influenced. Finally, at least some of what it publishes is just plain loony.
  • Also, see comments from John Hunter and John Lynch. Nexus6 claimed to found the worst climate paper ever published in its pages, and that one doesn’t even appear to have been proof-read (a little like Bill’s email). A one-time author, Roger Pielke Jr, said “…had we known then how that outlet would evolve beyond 1999 we certainly wouldn’t have published there. “, and Ralph Keeling once asked, “Is it really the intent of E&E to provide a forum for laundering pseudo-science?”. We report, you decide.
  • We are not surprised to find that Bill Hughes (the publisher) is concerned about his journal’s evidently appalling reputation. However, perhaps the way to fix that is to start applying a higher level of quality control rather than by threatening libel suits against people who publicly point out the problems?
Weiye Loh

Climategate: Hiding the Decline? - 0 views

  • Regarding the “hide the decline” email, Jones has explained that when he used the word “trick”, he simply meant “a mathematical approach brought to bear to solve a problem”. The inquiry made the following criticism of the resulting graph (its emphasis): [T]he figure supplied for the WMO Report was misleading. We do not find that it is misleading to curtail reconstructions at some point per se, or to splice data, but we believe that both of these procedures should have been made plain — ideally in the figure but certainly clearly described in either the caption or the text. [1.3.2] But this was one isolated instance that occurred more than a decade ago. The Review did not find anything wrong with the overall picture painted about divergence (or uncertainties generally) in the literature and in IPCC reports. The Review notes that the WMO report in question “does not have the status or importance of the IPCC reports”, and concludes that divergence “is not hidden” and “the subject is openly and extensively discussed in the literature, including CRU papers.” [1.3.2]
  • As for the treatment of uncertainty in the AR4’s paleoclimate chapter, the Review concludes that the central Figure 6.10 is not misleading, that “[t]he variation within and between lines, as well as the depiction of uncertainty is quite apparent to any reader”, that “there has been no exclusion of other published temperature reconstructions which would show a very different picture”, and that “[t]he general discussion of sources of uncertainty in the text is extensive, including reference to divergence”. [7.3.1]
  • Regarding CRU’s selections of tree ring series, the Review does not presume to say whether one series is better than another, though it does point out that CRU have responded to the accusation that Briffa misused the Yamal data on their website. The Review found no evidence that CRU scientists knowingly promoted non-representative series or that their input cast doubt on the IPCC’s conclusions. The much-maligned Yamal series was included in only 4 of the 12 temperature reconstructions in the AR4 (and not at all in the TAR).
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  • What about the allegation that CRU withheld the Yamal data? The Review found that “CRU did not withhold the underlying raw data (having correctly directed the single request to the owners)”, although “we believe that CRU should have ensured that the data they did not own, but on which their publications relied, was archived in a more timely way.” [1.3.2]
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    Regarding the "hide the decline" email, Jones has explained that when he used the word "trick", he simply meant "a mathematical approach brought to bear to solve a problem". The inquiry made the following criticism of the resulting graph (its emphasis): [T]he figure supplied for the WMO Report was misleading. We do not find that it is misleading to curtail reconstructions at some point per se, or to splice data, but we believe that both of these procedures should have been made plain - ideally in the figure but certainly clearly described in either the caption or the text. [1.3.2] But this was one isolated instance that occurred more than a decade ago. The Review did not find anything wrong with the overall picture painted about divergence (or uncertainties generally) in the literature and in IPCC reports. The Review notes that the WMO report in question "does not have the status or importance of the IPCC reports", and concludes that divergence "is not hidden" and "the subject is openly and extensively discussed in the literature, including CRU papers." [1.3.2]
Weiye Loh

The Fake Scandal of Climategate - 0 views

  • The most comprehensive inquiry was the Independent Climate Change Email Review led by Sir Muir Russell, commissioned by UEA to examine the behaviour of the CRU scientists (but not the scientific validity of their work). It published its final report in July 2010
  • It focused on what the CRU scientists did, not what they said, investigating the evidence for and against each allegation. It interviewed CRU and UEA staff, and took 111 submissions including one from CRU itself. And it also did something the media completely failed to do: it attempted to put the actions of CRU scientists into context.
    • Weiye Loh
       
      Data, in the form of email correspondence, requires context to be interpreted "objectively" and "accurately" =)
  • The Review went back to primary sources to see if CRU really was hiding or falsifying their data. It considered how much CRU’s actions influenced the IPCC’s conclusions about temperatures during the past millennium. It commissioned a paper by Dr Richard Horton, editor of The Lancet, on the context of scientific peer review. And it asked IPCC Review Editors how much influence individuals could wield on writing groups.
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  • Many of these are things any journalist could have done relatively easily, but few ever bothered to do.
  • the emergence of the blogosphere requires significantly more openness from scientists. However, providing the details necessary to validate large datasets can be difficult and time-consuming, and how FoI laws apply to research is still an evolving area. Meanwhile, the public needs to understand that science cannot and does not produce absolutely precise answers. Though the uncertainties may become smaller and better constrained over time, uncertainty in science is a fact of life which policymakers have to deal with. The chapter concludes: “the Review would urge all scientists to learn to communicate their work in ways that the public can access and understand”.
  • email is less formal than other forms of communication: “Extreme forms of language are frequently applied to quite normal situations by people who would never use it in other communication channels.” The CRU scientists assumed their emails to be private, so they used “slang, jargon and acronyms” which would have been more fully explained had they been talking to the public. And although some emails suggest CRU went out of their way to make life difficult for their critics, there are others which suggest they were bending over backwards to be honest. Therefore the Review found “the e-mails cannot always be relied upon as evidence of what actually occurred, nor indicative of actual behaviour that is extreme, exceptional or unprofessional.” [section 4.3]
  • when put into the proper context, what do these emails actually reveal about the behaviour of the CRU scientists? The report concluded (its emphasis):
  • we find that their rigour and honesty as scientists are not in doubt.
  • we did not find any evidence of behaviour that might undermine the conclusions of the IPCC assessments.
  • “But we do find that there has been a consistent pattern of failing to display the proper degree of openness, both on the part of the CRU scientists and on the part of the UEA, who failed to recognize not only the significance of statutory requirements but also the risk to the reputation of the University and indeed, to the credibility of UK climate science.” [1.3]
  • The argument that Climategate reveals an international climate science conspiracy is not really a very skeptical one. Sure, it is skeptical in the weak sense of questioning authority, but it stops there. Unlike true skepticism, it doesn’t go on to objectively examine all the evidence and draw a conclusion based on that evidence. Instead, it cherry-picks suggestive emails, seeing everything as incontrovertible evidence of a conspiracy, and concludes all of mainstream climate science is guilty by association. This is not skepticism; this is conspiracy theory.
    • Weiye Loh
       
      How then do we know that we have examined ALL the evidence? What about the context of evidence then? 
  • The media dropped the ball There is a famous quotation attributed to Mark Twain: “A lie can travel halfway around the world while the truth is putting on its shoes.” This is more true in the internet age than it was when Mark Twain was alive. Unfortunately, it took months for the Climategate inquiries to put on their shoes, and by the time they reported, the damage had already been done. The media acted as an uncritical loudspeaker for the initial allegations, which will now continue to circulate around the world forever, then failed to give anywhere near the same amount of coverage to the inquiries clearing the scientists involved. For instance, Rupert Murdoch’s The Australian published no less than 85 stories about Climategate, but not one about the Muir Russell inquiry.
  • Even the Guardian, who have a relatively good track record on environmental reporting and were quick to criticize the worst excesses of climate conspiracy theorists, could not resist the lure of stolen emails. As George Monbiot writes, journalists see FoI requests and email hacking as a way of keeping people accountable, rather than the distraction from actual science which they are to scientists. In contrast, CRU director Phil Jones says: “I wish people would spend as much time reading my scientific papers as they do reading my e-mails.”
  • This is part of a broader problem with climate change reporting: the media holds scientists to far higher standards than it does contrarians. Climate scientists have to be right 100% of the time, but contrarians apparently can get away with being wrong nearly 100% of the time. The tiniest errors of climate scientists are nitpicked and blown out of all proportion, but contrarians get away with monstrous distortions and cherry-picking of evidence. Around the same time The Australian was bashing climate scientists, the same newspaper had no problem publishing Viscount Monckton’s blatant misrepresentations of IPCC projections (not to mention his demonstrably false conspiracy theory that the Copenhagen summit was a plot to establish a world government).
  • In the current model of environmental reporting, the contrarians do not lose anything by making baseless accusations. In fact, it is in their interests to throw as much mud at scientists as possible to increase the chance that some of it will stick in the public consciousness. But there is untold damage to the reputation of the scientists against whom the accusations are being made. We can only hope that in future the media will be less quick to jump to conclusions. If only editors and producers would stop and think for a moment about what they’re doing: they are playing with the future of the planet.
  • As worthy as this defense is, surely this is the kind of political bun-fight SkS has resolutely stayed away from since its inception. The debate can only become a quagmire of competing claims, because this is part of an adversarial process that does not depend on, or even require, scientific evidence. Only by sticking resolutely to the science and the advocacy of the scientific method can SkS continue to avoid being drowned in the kind of mud through which we are obliged to wade elsewhere.
  • I disagree with gp. It is past time we all got angry, very angry, at what these people have done and continue to do. Dispassionate science doesn't cut it with the denial industry or with the media (and that "or" really isn't there). It's time to fight back with everything we can throw back at them.
  • The fact that three quick fire threads have been run on Climatgate on this excellent blog in the last few days is an indication that Climategate (fairly or not) has does serious damage to the cause of AGW activism. Mass media always overshoots and exaggerates. The AGW alarmists had a very good run - here in Australia protagonists like Tim Flannery and our living science legend Robin Williams were talking catastrophe - the 10 year drought was definitely permanent climate change - rivers might never run again - Robin (100 metre sea level rise) Williams refused to even read the Climategate emails. Climategate swung the pendumum to the other extreme - the scientists (nearly all funded by you and me) were under the pump. Their socks rubbed harder on their sandals as they scrambled for clear air. Cries about criminal hackers funded by big oil, tobacco, rightist conspirators etc were heard. Panchuri cried 'voodoo science' as he denied ever knowing about objections to the preposterous 2035 claim. How things change in a year. The drought is broken over most of Australia - Tim Flannery has gone quiet and Robin Williams is airing a science journo who says that AGW scares have been exaggerated. Some balance might have been restored as the pendulum swung, and our hard working misunderstood scientist bretheren will take more care with their emails in future.
  • "Perhaps a more precise description would be that a common pattern in global warming skeptic arguments is to focus on narrow pieces of evidence while ignoring other evidence that contradicts their argument." And this is the issue the article discuss, but in my opinion this article is in guilt of this as well. It focus on a narrow set of non representative claims, claims which is indeed pure propaganda by some skeptics, however the article also suggest guilt buy association and as such these propaganda claims then gets attributed to the be opinions of the entire skeptic camp. In doing so, the OP becomes guilty of the very same issue the OP tries to address. In other words, the issue I try to raise is not about the exact numbers or figures or any particular facts but the fact that the claim I quoted is obvious nonsense. It is nonsense because it a sweeping statement with no specifics and as such it is an empty statement and means nothing. A second point I been thinking about when reading this article is why should scientist be granted immunity to dirty tricks/propaganda in a political debate? Is it because they speak under the name of science? If that is the case, why shall we not grant the same right to other spokesmen for other organization?
    • Weiye Loh
       
      The aspiration to examine ALL evidence is again called into question here. Is it really possible to examine ALL evidence? Even if we have examined them, can we fully represent our examination? From our lab, to the manuscript, to the journal paper, to the news article, to 140characters tweets?
Weiye Loh

In the Dock, in Paris « EJIL: Talk! - 0 views

  • My entire professional life has been in the law, but nothing had prepared me for this. I have been a tenured faculty member  at the finest institutions, most recently Harvard and NYU.  I have held visiting appointments from Florence to Singapore, from Melbourne to Jerusalem. I have acted as legal counsel to governments on four continents, handled cases before the highest jurisdictions and arbitrated the most complex disputes among economic ‘super powers.’
  • Last week, for the first  time I found myself  in the dock, as a criminal defendant. The French Republic v Weiler on a charge of Criminal Defamation.
  • As Editor-in-Chief of the European Journal of International Law and its associated Book Reviewing website, I commissioned and then published a review of a book on the International Criminal Court. It was not a particularly favorable review. You may see all details here.  The author of the book, claiming defamation, demanded I remove it. I examined carefully the claim and concluded that the accusation was fanciful. Unflattering? Yes. Defamatory, by no stretch of imagination. It was my ‘Voltairian’ moment. I refused the request. I did offer to publish a reply by the author. This offer was declined.
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  • Three months later I was summoned to appear before an Examining Magistrate in Paris based on a complaint of criminal defamation lodged by the author. Why Paris you might ask? Indeed. The author of the book was an Israeli academic. The book was in English. The publisher was Dutch. The reviewer was a distinguished German professor. The review was published on a New York website.
  • Beyond doubt, once a text or image go online, they become available worldwide, including France. But should that alone give jurisdiction to French courts in circumstances such as this? Does the fact that the author of the book, it turned out, retained her French nationality before going to live and work in Israel make a difference? Libel tourism – libel terrorism to some — is typically associated with London, where notorious high legal fees and punitive damages coerce many to throw in the towel even before going to trial. Paris, as we would expect, is more egalitarian and less materialist. It is very plaintiff friendly.
  • In France an attack on one’s honor is taken as seriously as a bodily attack. Substantively, if someone is defamed, the bad faith of the defamer is presumed just as in our system, if someone slaps you in the face, it will be assumed that he intended to do so. Procedurally it is open to anyone who feels defamed, to avoid the costly civil route, and simply lodge a criminal complaint.  At this point the machinery of the State swings into action. For the defendant it is not without cost, I discovered. Even if I win I will not recover my considerable legal expenses and conviction results in a fine the size of which may depend on one’s income (the egalitarian reflex at its best). But money is not the principal currency here. It is honor and shame. If I lose, I will stand convicted of a crime, branded a criminal. The complainant will not enjoy a windfall as in London, but considerable moral satisfaction. The chilling effect on book reviewing well beyond France will be considerable.
  • The case was otiose for two reasons: It was in our view an egregious instance of ‘forum shopping,’ legalese for libel tourism. We wanted it thrown out. But if successful, the Court would never get to the merits –  and it was important to challenge this hugely dangerous attack on academic freedom and liberty of expression. Reversing custom, we specifically asked the Court not to examine our jurisdictional challenge as a preliminary matter but to join it to the case on the merits so that it would have the possibility to pronounce on both issues.
  • The trial was impeccable by any standard with which I am familiar. The Court, comprised three judges specialized in defamation and the Public Prosecutor. Being a criminal case within the Inquisitorial System, the case began by my interrogation by the President of the Court. I was essentially asked to explain the reasons for refusing to remove the article. The President was patient with my French – fluent but bad!  I was then interrogated by the other judges, the Public Prosecutor and the lawyers for the complainant. The complainant was then subjected to the same procedure after which the lawyers made their (passionate) legal arguments. The Public Prosecutor then expressed her Opinion to the Court. I was allowed the last word. It was a strange mélange of the criminal and civil virtually unknown in the Common Law world. The procedure was less formal, aimed at establishing the truth, and far less hemmed down by rules of evidence and procedure. Due process was definitely served. It was a fair trial.
  • we steadfastly refused to engage the complainants challenges to the veracity of the critical statements made by the reviewer. The thrust of our argument was that absent bad faith and malice, so long as the review in question addressed the book and did not make false statement about the author such as plagiarism, it should be shielded from libel claims, let alone criminal libel. Sorting out of the truth should be left to academic discourse, even if academic discourse has its own biases and imperfections.
Weiye Loh

Real Climate faces libel suit | Environment | guardian.co.uk - 0 views

  • Gavin Schmidt, a climate modeller and Real Climate member based at Nasa's Goddard Institute for Space Studies in New York, has claimed that Energy & Environment (E&E) has "effectively dispensed with substantive peer review for any papers that follow the editor's political line." The journal denies the claim, and, according to Schmidt, has threatened to take further action unless he retracts it.
  • Every paper that is submitted to the journal is vetted by a number of experts, she said. But she did not deny that she allows her political agenda to influence which papers are published in the journal. "I'm not ashamed to say that I deliberately encourage the publication of papers that are sceptical of climate change," said Boehmer-Christiansen, who does not believe in man-made climate change.
  • Simon Singh, a science writer who last year won a major libel battle with the British Chiropractic Association (BCA), said: "A libel threat is potentially catastrophic. It can lead to a journalist going bankrupt or a blogger losing his house. A lot of journalists and scientists will understandably react to the threat of libel by retracting their articles, even if they are confident they are correct. So I'm delighted that Gavin Schmidt is going to stand up for what he has written." During the case with the BCA, Singh also received a libel threat in response to an article he had written about climate change, but Singh stood by what he had written and threat was not carried through.
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  • Schmidt has refused to retract his comments and maintains that the majority of papers published in the journal are "dross"."I would personally not credit any article that was published there with any useful contribution to the science," he told the Guardian. "Saying a paper was published in E&E has become akin to immediately discrediting it." He also describes the journal as a "backwater" of poorly presented and incoherent contributions that "anyone who has done any science can see are fundamentally flawed from the get-go."
  • Schmidt points to an E&E paper that claimed that the Sun is made of iron. "The editor sent it out for review, where it got trashed (as it should have been), and [Boehmer-Christiansen] published it anyway," he says.
  • The journal also published a much-maligned analysis suggesting that levels of the greenhouse gas carbon dioxide could go up and down by 100 parts per million in a year or two, prompting marine biologist Ralph Keeling at the Scripps Institute of Oceanography in La Jolla, California to write a response to the journal, in which he asked: "Is it really the intent of E&E to provide a forum for laundering pseudo-science?"
  • Schmidt and Keeling are not alone in their criticisms. Roger Pielke Jr, a professor of environmental studies at the University of Colorado, said he regrets publishing a paper in the journal in 2000 – one year after it was established and before he had time to realise that it was about to become a fringe platform for climate sceptics. "[E&E] has published a number of low-quality papers, and the editor's political agenda has clearly undermined the legitimacy of the outlet," Pielke says. "If I had a time machine I'd go back and submit our paper elsewhere."
  • Any paper published in E&E is now ignored by the broader scientific community, according to Pielke. "In some cases perhaps that is justified, but I would argue that it provided a convenient excuse to ignore our paper on that basis alone, and not on the merits of its analysis," he said. In the long run, Pielke is confident that good ideas will win out over bad ideas. "But without care to the legitimacy of our science institutions – including journals and peer review – that long run will be a little longer," he says.
  • she has no intention of changing the way she runs E&E – which is not listed on the ISI Journal Master list, an official list of academic journals – in response to his latest criticisms.
  • Schmidt is unsurprised. "You would need a new editor, new board of advisors, and a scrupulous adherence to real peer review, perhaps ... using an open review process," he said. "But this is very unlikely to happen since their entire raison d'être is political, not scientific."
Weiye Loh

When big pharma pays a publisher to publish a fake journal... : Respectful Insolence - 0 views

  • pharmaceutical company Merck, Sharp & Dohme paid Elsevier to produce a fake medical journal that, to any superficial examination, looked like a real medical journal but was in reality nothing more than advertising for Merck
  • As reported by The Scientist: Merck paid an undisclosed sum to Elsevier to produce several volumes of a publication that had the look of a peer-reviewed medical journal, but contained only reprinted or summarized articles--most of which presented data favorable to Merck products--that appeared to act solely as marketing tools with no disclosure of company sponsorship. "I've seen no shortage of creativity emanating from the marketing departments of drug companies," Peter Lurie, deputy director of the public health research group at the consumer advocacy nonprofit Public Citizen, said, after reviewing two issues of the publication obtained by The Scientist. "But even for someone as jaded as me, this is a new wrinkle." The Australasian Journal of Bone and Joint Medicine, which was published by Exerpta Medica, a division of scientific publishing juggernaut Elsevier, is not indexed in the MEDLINE database, and has no website (not even a defunct one). The Scientist obtained two issues of the journal: Volume 2, Issues 1 and 2, both dated 2003. The issues contained little in the way of advertisements apart from ads for Fosamax, a Merck drug for osteoporosis, and Vioxx.
  • there are numerous "throwaway" journals out there. "Throwaway" journals tend to be defined as journals that are provided free of charge, have a lot of advertising (a high "advertising-to-text" ratio, as it is often described), and contain no original investigations. Other relevant characteristics include: Supported virtually entirely by advertising revenue. Ads tend to be placed within article pages interrupting the articles, rather than between articles, as is the case with most medical journals that accept ads Virtually the entire content is reviews of existing content of variable (and often dubious) quality. Parasitic. Throwaways often summarize peer-reviewed research from real journals. Questionable (at best) peer review. Throwaways tend to cater to an uninvolved and uncritical readership. No original work.
Weiye Loh

Editorial Policies - 0 views

  • More than 60% of the experiments fail to produce results or expected discoveries. From an objective point of view, this high percentage of “failed “ research generates high level pieces of knowledge. Generally, all these experiments have not been published anywhere as they have been considered useless for our research target. The objective of “The All Results Journals: Biology” focuses on recovering and publishing these valuable pieces of information in Biology. These key experiments must be considered vital for the development of science. They  are the catalyst for a real science-based empirical knowledge.
  • The All Results Journals: Biology is an online journal that publishes research articles after a controlled peer review. All articles will be published, without any barriers to access, immediately upon acceptance.
  • Every single contribution submitted to The All Results Journals and selected for a peer-review will be sent to, at least, one reviewer, though usually could be sent to two or more independent reviewers, selected by the editors and sometimes by more if further advice is required (e.g., on statistics or on a particular technique). Authors are welcome to suggest suitable independent reviewers and may also request the journal to exclude certain individuals or laboratories.
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  • The journal will cover negative (or “secondary”) experiments coming from all disciplines of Biology (Botany, Cell Biology, Genetics, Ecology, Microbiology, etc). An article in The All Results Journals should be created to show the failed experiments tuning methods or reactions. Articles should present experimental discoveries, interpret their significance and establish perspective with respect to earlier work of the author. It is also advisable to cite the work where the experiments has already been tuned and published.
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    More than 60% of the experiments fail to produce results or expected discoveries. From an objective point of view, this high percentage of "failed " research generates high level pieces of knowledge. Generally, all these experiment
Weiye Loh

Lies, damned lies, and impact factors - The Dayside - 0 views

  • a journal's impact factor for a given year is the average number of citations received by papers published in the journal during the two preceding years. Letters to the editor, editorials, book reviews, and other non-papers are excluded from the impact factor calculation.
  • Review papers that don't necessarily contain new scientific knowledge yet provide useful overviews garner lots of citations. Five of the top 10 perennially highest-impact-factor journals, including the top four, are review journals.
  • Now suppose you're a journal editor or publisher. In these tough financial times, cash-strapped libraries use impact factors to determine which subscriptions to keep and which to cancel. How would you raise your journal's impact factor? Publishing fewer and better papers is one method. Or you could run more review articles. But, as a paper posted recently on arXiv describes, there's another option: You can manipulate the impact factor by publishing your own papers that cite your own journal.
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  • Douglas Arnold and Kristine Fowler. "Nefarious Numbers" is the title they chose for the paper. Its abstract reads as follows: We investigate the journal impact factor, focusing on the applied mathematics category. We demonstrate that significant manipulation of the impact factor is being carried out by the editors of some journals and that the impact factor gives a very inaccurate view of journal quality, which is poorly correlated with expert opinion.
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    Lies, damned lies, and impact factors
Weiye Loh

Nature Journal Editors are Well-Meaning and Insightful « Medical Writing, Edi... - 0 views

  • Myths addressed include gaming impact factor, kowtowing to big names, using only a small clique of reviewers per discipline, and allowing a single spiteful reviewer to derail a submission.
  • but one wonders the long-term outcome of these papers and whether reveiwers whose recommendations were ignored (particularly if there was consensus, unbeknownst to them, among the reviewers against publication) were inclined to accept more Nature manuscripts for review, having had their time, effort, and expertise discounted by an editor’s prerogative.
Weiye Loh

Times Higher Education - Unconventional thinkers or recklessly dangerous minds? - 0 views

  • The origin of Aids denialism lies with one man. Peter Duesberg has spent the whole of his academic career at the University of California, Berkeley. In the 1970s he performed groundbreaking work that helped show how mutated genes cause cancer, an insight that earned him a well-deserved international reputation.
  • in the early 1980s, something changed. Duesberg attempted to refute his own theories, claiming that it was not mutated genes but rather environmental toxins that are cancer's true cause. He dismissed the studies of other researchers who had furthered his original work. Then, in 1987, he published a paper that extended his new train of thought to Aids.
  • Initially many scientists were open to Duesberg's ideas. But as evidence linking HIV to Aids mounted - crucially the observation that ARVs brought Aids sufferers who were on the brink of death back to life - the vast majority concluded that the debate was over. Nonetheless, Duesberg persisted with his arguments, and in doing so attracted a cabal of supporters
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  • In 1999, denialism secured its highest-profile advocate: Thabo Mbeki, who was then president of South Africa. Having studied denialist literature, Mbeki decided that the consensus on Aids sounded too much like a "biblical absolute truth" that couldn't be questioned. The following year he set up a panel of advisers, nearly half of whom were Aids denialists, including Duesberg. The resultant health policies cut funding for clinics distributing ARVs, withheld donor medication and blocked international aid grants. Meanwhile, Mbeki's health minister, Manto Tshabalala-Msimang, promoted the use of alternative Aids remedies, such as beetroot and garlic.
  • In 2007, Nicoli Nattrass, an economist and director of the Aids and Society Research Unit at the University of Cape Town, estimated that, between 1999 and 2007, Mbeki's Aids denialist policies led to more than 340,000 premature deaths. Later, scientists Max Essex, Pride Chigwedere and other colleagues at the Harvard School of Public Health arrived at a similar figure.
  • "I don't think it's hyperbole to say the (Mbeki regime's) Aids policies do not fall short of a crime against humanity," says Kalichman. "The science behind these medications was irrefutable, and yet they chose to buy into pseudoscience and withhold life-prolonging, if not life-saving, medications from the population. I just don't think there's any question that it should be looked into and investigated."
  • In fairness, there was a reason to have faint doubts about HIV treatment in the early days of Mbeki's rule.
  • some individual cases had raised questions about their reliability on mass rollout. In 2002, for example, Sarah Hlalele, a South African HIV patient and activist from a settlement background, died from "lactic acidosis", a side-effect of her drugs combination. Today doctors know enough about mixing ARVs not to make the same mistake, but at the time her death terrified the medical community.
  • any trial would be futile because of the uncertainties over ARVs that existed during Mbeki's tenure and the fact that others in Mbeki's government went along with his views (although they have since renounced them). "Mbeki was wrong, but propositions we had established then weren't as incontestably established as they are now ... So I think these calls (for genocide charges or criminal trials) are misguided, and I think they're a sideshow, and I don't support them."
  • Regardless of the culpability of politicians, the question remains whether scientists themselves should be allowed to promote views that go wildly against the mainstream consensus. The history of science is littered with offbeat ideas that were ridiculed by the scientific communities of the time. Most of these ideas missed the textbooks and went straight into the waste-paper basket, but a few - continental drift, the germ basis of disease or the Earth's orbit around the Sun, for instance - ultimately proved to be worth more than the paper they were written on. In science, many would argue, freedom of expression is too important to throw away.
  • Such an issue is engulfing the Elsevier journal Medical Hypotheses. Last year the journal, which is not peer reviewed, published a paper by Duesberg and others claiming that the South African Aids death-toll estimates were inflated, while reiterating the argument that there is "no proof that HIV causes Aids". That prompted several Aids scientists to complain to Elsevier, which responded by retracting the paper and asking the journal's editor, Bruce Charlton, to implement a system of peer review. Having refused to change the editorial policy, Charlton faces the sack
  • There are people who would like the journal to keep its current format and continue accepting controversial papers, but for Aids scientists, Duesberg's paper was a step too far. Although it was deleted from both the journal's website and the Medline database, its existence elsewhere on the internet drove Chigwedere and Essex to publish a peer-reviewed rebuttal earlier this year in AIDS and Behavior, lest any readers be "hoodwinked" into thinking there was genuine debate about the causes of Aids.
  • Duesberg believes he is being "censored", although he has found other outlets. In 1991, he helped form "The Group for the Scientific Reappraisal of the HIV/Aids Hypothesis" - now called Rethinking Aids, or simply The Group - to publicise denialist information. Backed by his Berkeley credentials, he regularly promotes his views in media articles and films. Meanwhile, his closest collaborator, David Rasnick, tells "anyone who asks" that "HIV drugs do more harm than good".
  • "Is academic freedom such a precious concept that scientists can hide behind it while betraying the public so blatantly?" asked John Moore, an Aids scientist at Cornell University, on a South African health news website last year. Moore suggested that universities could put in place a "post-tenure review" system to ensure that their researchers act within accepted bounds of scientific practice. "When the facts are so solidly against views that kill people, there must be a price to pay," he added.
  • Now it seems Duesberg may have to pay that price since it emerged last month that his withdrawn paper has led to an investigation at Berkeley for misconduct. Yet for many in the field, chasing fellow scientists comes second to dealing with the Aids pandemic.
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    6 May 2010 Aids denialism is estimated to have killed many thousands. Jon Cartwright asks if scientists should be held accountable, while overleaf Bruce Charlton defends his decision to publish the work of an Aids sceptic, which sparked a row that has led to his being sacked and his journal abandoning its raison d'etre: presenting controversial ideas for scientific debate
Weiye Loh

IPhone and Android Apps Breach Privacy - WSJ.com - 0 views

  • Few devices know more personal details about people than the smartphones in their pockets: phone numbers, current location, often the owner's real name—even a unique ID number that can never be changed or turned off.
  • An examination of 101 popular smartphone "apps"—games and other software applications for iPhone and Android phones—showed that 56 transmitted the phone's unique device ID to other companies without users' awareness or consent. Forty-seven apps transmitted the phone's location in some way. Five sent age, gender and other personal details to outsiders.
  • The findings reveal the intrusive effort by online-tracking companies to gather personal data about people in order to flesh out detailed dossiers on them.
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  • iPhone apps transmitted more data than the apps on phones using Google Inc.'s Android operating system. Because of the test's size, it's not known if the pattern holds among the hundreds of thousands of apps available.
  • TextPlus 4, a popular iPhone app for text messaging. It sent the phone's unique ID number to eight ad companies and the phone's zip code, along with the user's age and gender, to two of them.
  • Pandora, a popular music app, sent age, gender, location and phone identifiers to various ad networks. iPhone and Android versions of a game called Paper Toss—players try to throw paper wads into a trash can—each sent the phone's ID number to at least five ad companies. Grindr, an iPhone app for meeting gay men, sent gender, location and phone ID to three ad companies.
  • iPhone maker Apple Inc. says it reviews each app before offering it to users. Both Apple and Google say they protect users by requiring apps to obtain permission before revealing certain kinds of information, such as location.
  • The Journal found that these rules can be skirted. One iPhone app, Pumpkin Maker (a pumpkin-carving game), transmits location to an ad network without asking permission. Apple declines to comment on whether the app violated its rules.
  • With few exceptions, app users can't "opt out" of phone tracking, as is possible, in limited form, on regular computers. On computers it is also possible to block or delete "cookies," which are tiny tracking files. These techniques generally don't work on cellphone apps.
  • makers of TextPlus 4, Pandora and Grindr say the data they pass on to outside firms isn't linked to an individual's name. Personal details such as age and gender are volunteered by users, they say. The maker of Pumpkin Maker says he didn't know Apple required apps to seek user approval before transmitting location. The maker of Paper Toss didn't respond to requests for comment.
  • Many apps don't offer even a basic form of consumer protection: written privacy policies. Forty-five of the 101 apps didn't provide privacy policies on their websites or inside the apps at the time of testing. Neither Apple nor Google requires app privacy policies.
  • the most widely shared detail was the unique ID number assigned to every phone.
  • On iPhones, this number is the "UDID," or Unique Device Identifier. Android IDs go by other names. These IDs are set by phone makers, carriers or makers of the operating system, and typically can't be blocked or deleted. "The great thing about mobile is you can't clear a UDID like you can a cookie," says Meghan O'Holleran of Traffic Marketplace, an Internet ad network that is expanding into mobile apps. "That's how we track everything."
  • O'Holleran says Traffic Marketplace, a unit of Epic Media Group, monitors smartphone users whenever it can. "We watch what apps you download, how frequently you use them, how much time you spend on them, how deep into the app you go," she says. She says the data is aggregated and not linked to an individual.
  • Apple and Google ad networks let advertisers target groups of users. Both companies say they don't track individuals based on the way they use apps.
  • Apple limits what can be installed on an iPhone by requiring iPhone apps to be offered exclusively through its App Store. Apple reviews those apps for function, offensiveness and other criteria.
  • Apple says iPhone apps "cannot transmit data about a user without obtaining the user's prior permission and providing the user with access to information about how and where the data will be used." Many apps tested by the Journal appeared to violate that rule, by sending a user's location to ad networks, without informing users. Apple declines to discuss how it interprets or enforces the policy.
  • Google doesn't review the apps, which can be downloaded from many vendors. Google says app makers "bear the responsibility for how they handle user information." Google requires Android apps to notify users, before they download the app, of the data sources the app intends to access. Possible sources include the phone's camera, memory, contact list, and more than 100 others. If users don't like what a particular app wants to access, they can choose not to install the app, Google says.
  • Neither Apple nor Google requires apps to ask permission to access some forms of the device ID, or to send it to outsiders. When smartphone users let an app see their location, apps generally don't disclose if they will pass the location to ad companies.
  • Lack of standard practices means different companies treat the same information differently. For example, Apple says that, internally, it treats the iPhone's UDID as "personally identifiable information." That's because, Apple says, it can be combined with other personal details about people—such as names or email addresses—that Apple has via the App Store or its iTunes music services. By contrast, Google and most app makers don't consider device IDs to be identifying information.
  • A growing industry is assembling this data into profiles of cellphone users. Mobclix, the ad exchange, matches more than 25 ad networks with some 15,000 apps seeking advertisers. The Palo Alto, Calif., company collects phone IDs, encodes them (to obscure the number), and assigns them to interest categories based on what apps people download and how much time they spend using an app, among other factors. By tracking a phone's location, Mobclix also makes a "best guess" of where a person lives, says Mr. Gurbuxani, the Mobclix executive. Mobclix then matches that location with spending and demographic data from Nielsen Co.
  • Mobclix can place a user in one of 150 "segments" it offers to advertisers, from "green enthusiasts" to "soccer moms." For example, "die hard gamers" are 15-to-25-year-old males with more than 20 apps on their phones who use an app for more than 20 minutes at a time. Mobclix says its system is powerful, but that its categories are broad enough to not identify individuals. "It's about how you track people better," Mr. Gurbuxani says.
  • four app makers posted privacy policies after being contacted by the Journal, including Rovio Mobile Ltd., the Finnish company behind the popular game Angry Birds (in which birds battle egg-snatching pigs). A spokesman says Rovio had been working on the policy, and the Journal inquiry made it a good time to unveil it.
  • Free and paid versions of Angry Birds were tested on an iPhone. The apps sent the phone's UDID and location to the Chillingo unit of Electronic Arts Inc., which markets the games. Chillingo says it doesn't use the information for advertising and doesn't share it with outsiders.
  • Some developers feel pressure to release more data about people. Max Binshtok, creator of the DailyHoroscope Android app, says ad-network executives encouraged him to transmit users' locations. Mr. Binshtok says he declined because of privacy concerns. But ads targeted by location bring in two to five times as much money as untargeted ads, Mr. Binshtok says. "We are losing a lot of revenue."
  • Apple targets ads to phone users based largely on what it knows about them through its App Store and iTunes music service. The targeting criteria can include the types of songs, videos and apps a person downloads, according to an Apple ad presentation reviewed by the Journal. The presentation named 103 targeting categories, including: karaoke, Christian/gospel music, anime, business news, health apps, games and horror movies. People familiar with iAd say Apple doesn't track what users do inside apps and offers advertisers broad categories of people, not specific individuals. Apple has signaled that it has ideas for targeting people more closely. In a patent application filed this past May, Apple outlined a system for placing and pricing ads based on a person's "web history or search history" and "the contents of a media library." For example, home-improvement advertisers might pay more to reach a person who downloaded do-it-yourself TV shows, the document says.
  • The patent application also lists another possible way to target people with ads: the contents of a friend's media library. How would Apple learn who a cellphone user's friends are, and what kinds of media they prefer? The patent says Apple could tap "known connections on one or more social-networking websites" or "publicly available information or private databases describing purchasing decisions, brand preferences," and other data. In September, Apple introduced a social-networking service within iTunes, called Ping, that lets users share music preferences with friends. Apple declined to comment.
Weiye Loh

Religion: Faith in science : Nature News - 0 views

  • The Templeton Foundation claims to be a friend of science. So why does it make so many researchers uneasy?
  • With a current endowment estimated at US$2.1 billion, the organization continues to pursue Templeton's goal of building bridges between science and religion. Each year, it doles out some $70 million in grants, more than $40 million of which goes to research in fields such as cosmology, evolutionary biology and psychology.
  • however, many scientists find it troubling — and some see it as a threat. Jerry Coyne, an evolutionary biologist at the University of Chicago, Illinois, calls the foundation "sneakier than the creationists". Through its grants to researchers, Coyne alleges, the foundation is trying to insinuate religious values into science. "It claims to be on the side of science, but wants to make faith a virtue," he says.
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  • But other researchers, both with and without Templeton grants, say that they find the foundation remarkably open and non-dogmatic. "The Templeton Foundation has never in my experience pressured, suggested or hinted at any kind of ideological slant," says Michael Shermer, editor of Skeptic, a magazine that debunks pseudoscience, who was hired by the foundation to edit an essay series entitled 'Does science make belief in God obsolete?'
  • The debate highlights some of the challenges facing the Templeton Foundation after the death of its founder in July 2008, at the age of 95.
  • With the help of a $528-million bequest from Templeton, the foundation has been radically reframing its research programme. As part of that effort, it is reducing its emphasis on religion to make its programmes more palatable to the broader scientific community. Like many of his generation, Templeton was a great believer in progress, learning, initiative and the power of human imagination — not to mention the free-enterprise system that allowed him, a middle-class boy from Winchester, Tennessee, to earn billions of dollars on Wall Street. The foundation accordingly allocates 40% of its annual grants to programmes with names such as 'character development', 'freedom and free enterprise' and 'exceptional cognitive talent and genius'.
  • Unlike most of his peers, however, Templeton thought that the principles of progress should also apply to religion. He described himself as "an enthusiastic Christian" — but was also open to learning from Hinduism, Islam and other religious traditions. Why, he wondered, couldn't religious ideas be open to the type of constructive competition that had produced so many advances in science and the free market?
  • That question sparked Templeton's mission to make religion "just as progressive as medicine or astronomy".
  • Early Templeton prizes had nothing to do with science: the first went to the Catholic missionary Mother Theresa of Calcutta in 1973.
  • By the 1980s, however, Templeton had begun to realize that fields such as neuroscience, psychology and physics could advance understanding of topics that are usually considered spiritual matters — among them forgiveness, morality and even the nature of reality. So he started to appoint scientists to the prize panel, and in 1985 the award went to a research scientist for the first time: Alister Hardy, a marine biologist who also investigated religious experience. Since then, scientists have won with increasing frequency.
  • "There's a distinct feeling in the research community that Templeton just gives the award to the most senior scientist they can find who's willing to say something nice about religion," says Harold Kroto, a chemist at Florida State University in Tallahassee, who was co-recipient of the 1996 Nobel Prize in Chemistry and describes himself as a devout atheist.
  • Yet Templeton saw scientists as allies. They had what he called "the humble approach" to knowledge, as opposed to the dogmatic approach. "Almost every scientist will agree that they know so little and they need to learn," he once said.
  • Templeton wasn't interested in funding mainstream research, says Barnaby Marsh, the foundation's executive vice-president. Templeton wanted to explore areas — such as kindness and hatred — that were not well known and did not attract major funding agencies. Marsh says Templeton wondered, "Why is it that some conflicts go on for centuries, yet some groups are able to move on?"
  • Templeton's interests gave the resulting list of grants a certain New Age quality (See Table 1). For example, in 1999 the foundation gave $4.6 million for forgiveness research at the Virginia Commonwealth University in Richmond, and in 2001 it donated $8.2 million to create an Institute for Research on Unlimited Love (that is, altruism and compassion) at Case Western Reserve University in Cleveland, Ohio. "A lot of money wasted on nonsensical ideas," says Kroto. Worse, says Coyne, these projects are profoundly corrupting to science, because the money tempts researchers into wasting time and effort on topics that aren't worth it. If someone is willing to sell out for a million dollars, he says, "Templeton is there to oblige him".
  • At the same time, says Marsh, the 'dean of value investing', as Templeton was known on Wall Street, had no intention of wasting his money on junk science or unanswerables such as whether God exists. So before pursuing a scientific topic he would ask his staff to get an assessment from appropriate scholars — a practice that soon evolved into a peer-review process drawing on experts from across the scientific community.
  • Because Templeton didn't like bureaucracy, adds Marsh, the foundation outsourced much of its peer review and grant giving. In 1996, for example, it gave $5.3 million to the American Association for the Advancement of Science (AAAS) in Washington DC, to fund efforts that work with evangelical groups to find common ground on issues such as the environment, and to get more science into seminary curricula. In 2006, Templeton gave $8.8 million towards the creation of the Foundational Questions Institute (FQXi), which funds research on the origins of the Universe and other fundamental issues in physics, under the leadership of Anthony Aguirre, an astrophysicist at the University of California, Santa Cruz, and Max Tegmark, a cosmologist at the Massachusetts Institute of Technology in Cambridge.
  • But external peer review hasn't always kept the foundation out of trouble. In the 1990s, for example, Templeton-funded organizations gave book-writing grants to Guillermo Gonzalez, an astrophysicist now at Grove City College in Pennsylvania, and William Dembski, a philosopher now at the Southwestern Baptist Theological Seminary in Fort Worth, Texas. After obtaining the grants, both later joined the Discovery Institute — a think-tank based in Seattle, Washington, that promotes intelligent design. Other Templeton grants supported a number of college courses in which intelligent design was discussed. Then, in 1999, the foundation funded a conference at Concordia University in Mequon, Wisconsin, in which intelligent-design proponents confronted critics. Those awards became a major embarrassment in late 2005, during a highly publicized court fight over the teaching of intelligent design in schools in Dover, Pennsylvania. A number of media accounts of the intelligent design movement described the Templeton Foundation as a major supporter — a charge that Charles Harper, then senior vice-president, was at pains to deny.
  • Some foundation officials were initially intrigued by intelligent design, Harper told The New York Times. But disillusionment set in — and Templeton funding stopped — when it became clear that the theory was part of a political movement from the Christian right wing, not science. Today, the foundation website explicitly warns intelligent-design researchers not to bother submitting proposals: they will not be considered.
  • Avowedly antireligious scientists such as Coyne and Kroto see the intelligent-design imbroglio as a symptom of their fundamental complaint that religion and science should not mix at all. "Religion is based on dogma and belief, whereas science is based on doubt and questioning," says Coyne, echoing an argument made by many others. "In religion, faith is a virtue. In science, faith is a vice." The purpose of the Templeton Foundation is to break down that wall, he says — to reconcile the irreconcilable and give religion scholarly legitimacy.
  • Foundation officials insist that this is backwards: questioning is their reason for being. Religious dogma is what they are fighting. That does seem to be the experience of many scientists who have taken Templeton money. During the launch of FQXi, says Aguirre, "Max and I were very suspicious at first. So we said, 'We'll try this out, and the minute something smells, we'll cut and run.' It never happened. The grants we've given have not been connected with religion in any way, and they seem perfectly happy about that."
  • John Cacioppo, a psychologist at the University of Chicago, also had concerns when he started a Templeton-funded project in 2007. He had just published a paper with survey data showing that religious affiliation had a negative correlation with health among African-Americans — the opposite of what he assumed the foundation wanted to hear. He was bracing for a protest when someone told him to look at the foundation's website. They had displayed his finding on the front page. "That made me relax a bit," says Cacioppo.
  • Yet, even scientists who give the foundation high marks for openness often find it hard to shake their unease. Sean Carroll, a physicist at the California Institute of Technology in Pasadena, is willing to participate in Templeton-funded events — but worries about the foundation's emphasis on research into 'spiritual' matters. "The act of doing science means that you accept a purely material explanation of the Universe, that no spiritual dimension is required," he says.
  • It hasn't helped that Jack Templeton is much more politically and religiously conservative than his father was. The foundation shows no obvious rightwards trend in its grant-giving and other activities since John Templeton's death — and it is barred from supporting political activities by its legal status as a not-for-profit corporation. Still, many scientists find it hard to trust an organization whose president has used his personal fortune to support right-leaning candidates and causes such as the 2008 ballot initiative that outlawed gay marriage in California.
  • Scientists' discomfort with the foundation is probably inevitable in the current political climate, says Scott Atran, an anthropologist at the University of Michigan in Ann Arbor. The past 30 years have seen the growing power of the Christian religious right in the United States, the rise of radical Islam around the world, and religiously motivated terrorist attacks such as those in the United States on 11 September 2001. Given all that, says Atran, many scientists find it almost impossible to think of religion as anything but fundamentalism at war with reason.
  • the foundation has embraced the theme of 'science and the big questions' — an open-ended list that includes topics such as 'Does the Universe have a purpose?'
  • Towards the end of Templeton's life, says Marsh, he became increasingly concerned that this reaction was getting in the way of the foundation's mission: that the word 'religion' was alienating too many good scientists.
  • The peer-review and grant-making system has also been revamped: whereas in the past the foundation ran an informal mix of projects generated by Templeton and outside grant seekers, the system is now organized around an annual list of explicit funding priorities.
  • The foundation is still a work in progress, says Jack Templeton — and it always will be. "My father believed," he says, "we were all called to be part of an ongoing creative process. He was always trying to make people think differently." "And he always said, 'If you're still doing today what you tried to do two years ago, then you're not making progress.'" 
Weiye Loh

Roger Pielke Jr.'s Blog: Full Comments to the Guardian - 0 views

  • The Guardian has an good article today on a threatened libel suit under UK law against Gavin Schmidt, a NASA researcher who blogs at Real Climate, by the publishers of the journal Energy and Environment. 
  • Here are my full comments to the reporter for the Guardian, who was following up on Gavin's reference to comments I had made a while back about my experiences with E&E:
  • In 2000, we published a really excellent paper (in my opinion) in E&E in that has stood the test of time: Pielke, Jr., R. A., R. Klein, and D. Sarewitz (2000), Turning the big knob: An evaluation of the use of energy policy to modulate future climate impacts. Energy and Environment 2:255-276. http://sciencepolicy.colorado.edu/admin/publication_files/resource-250-2000.07.pdf You'll see that paper was in only the second year of the journal, and we were obviously invited to submit a year or so before that. It was our expectation at the time that the journal would soon be ISI listed and it would become like any other academic journal. So why not publish in E&E?
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  • That paper, like a lot of research, required a lot of effort.  So it was very disappointing to E&E in the years that followed identify itself as an outlet for alternative perspectives on the climate issue. It has published a number of low-quality papers and a high number of opinion pieces, and as far as I know it never did get ISI listed.
  • Boehmer-Christiansen's quote about following her political agenda in running the journal is one that I also have cited on numerous occasions as an example of the pathological politicization of science. In this case the editor's political agenda has clearly undermined the legitimacy of the outlet.  So if I had a time machine I'd go back and submit our paper elsewhere!
  • A consequence of the politicization of E&E is that any paper published there is subsequently ignored by the broader scientific community. In some cases perhaps that is justified, but I would argue that it provided a convenient excuse to ignore our paper on that basis alone, and not on the merits of its analysis. So the politicization of E&E enables a like response from its critics, which many have taken full advantage of. For outside observers of climate science this action and response together give the impression that scientific studies can be evaluated simply according to non-scientific criteria, which ironically undermines all of science, not just E&E.  The politicization of the peer review process is problematic regardless of who is doing the politicization because it more readily allows for political judgments to substitute for judgments of the scientific merit of specific arguments.  An irony here of course is that the East Anglia emails revealed a desire to (and some would say success in) politicize the peer review process, which I discuss in The Climate Fix.
  • For my part, in 2007 I published a follow on paper to the 2000 E&E paper that applied and extended a similar methodology.  This paper passed peer review in the Philosophical Transactions of the Royal Society: Pielke, Jr., R. A. (2007), Future economic damage from tropical cyclones: sensitivities to societal and climate changes. Philosophical Transactions of the Royal Society A 365 (1860) 2717-2729 http://sciencepolicy.colorado.edu/admin/publication_files/resource-2517-2007.14.pdf
  • Over the long run I am confident that good ideas will win out over bad ideas, but without care to the legitimacy of our science institutions -- including journals and peer review -- that long run will be a little longer.
Weiye Loh

The Breakthrough Institute: New Report: How Efficiency Can Increase Energy Consumption - 0 views

  • There is a large expert consensus and strong evidence that below-cost energy efficiency measures drive a rebound in energy consumption that erodes much and in some cases all of the expected energy savings, concludes a new report by the Breakthrough Institute. "Energy Emergence: Rebound and Backfire as Emergent Phenomena" covers over 96 published journal articles and is one of the largest reviews of the peer-reviewed journal literature to date. (Readers in a hurry can download Breakthrough's PowerPoint demonstration here or download the full paper here.)
  • In a statement accompanying the report, Breakthrough Institute founders Ted Nordhaus and Michael Shellenberger wrote, "Below-cost energy efficiency is critical for economic growth and should thus be aggressively pursued by governments and firms. However, it should no longer be considered a direct and easy way to reduce energy consumption or greenhouse gas emissions." The lead author of the new report is Jesse Jenkins, Breakthrough's Director of Energy and Climate Policy; Nordhaus and Shellenberger are co-authors.
  • The findings of the new report are significant because governments have in recent years relied heavily on energy efficiency measures as a means to cut greenhouse gases. "I think we have to have a strong push toward energy efficiency," said President Obama recently. "We know that's the low-hanging fruit, we can save as much as 30 percent of our current energy usage without changing our quality of life." While there is robust evidence for rebound in academic peer-reviewed journals, it has largely been ignored by major analyses, including the widely cited 2009 McKinsey and Co. study on the cost of reducing greenhouse gases.
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  • The idea that increased energy efficiency can increase energy consumption at the macro-economic level strikes many as a new idea, or paradoxical, but it was first observed in 1865 by British economist William Stanley Jevons, who pointed out that Watt's more efficient steam engine and other technical improvements that increased the efficiency of coal consumption actually increased rather than decreased demand for coal. More efficient engines, Jevons argued, would increase future coal consumption by lowering the effective price of energy, thus spurring greater demand and opening up useful and profitable new ways to utilize coal. Jevons was proven right, and the reality of what is today known as "Jevons Paradox" has long been uncontroversial among economists.
  • Economists have long observed that increasing the productivity of any single factor of production -- whether labor, capital, or energy -- increases demand for all of those factors. This is one of the basic dynamics of economic growth. Luddites who feared there would be fewer jobs with the emergence of weaving looms were proved wrong by lower price for woven clothing and demand that has skyrocketed (and continued to increase) ever since. And today, no economist would posit that an X% improvement in labor productivity would lead directly to an X% reduction in employment. In fact, the opposite is widely expected: labor productivity is a chief driver of economic growth and thus increases in employment overall. There is no evidence, the report points out, that energy is any different, as per capita energy consumption everywhere on earth continues to rise, even as economies become more efficient each year.
Weiye Loh

SAY IT IN 17 WORDS: In Case You Missed It, Karin Calvo-Goller Explains it All for You - 0 views

  • IMPORTANT NOTE: There is one point in this case that was totally misunderstood by many of the international observers and that point needs to be underlined here:  in France, no one goes to prison for libel. [All that a defendant in a lawsuit in France risks, such as the one that Calvo-Goller brought against Joseph Weiler, is a fine, and even then, even if the court decides in the plantiff's favor, against the defendant, even then, the defendant is not considered a criminal under French law since libel is a misdemeanor and not a crime under French law.]
  • I could not ignore Mr. Weigend's review and particularly [the suggestion] that, in my book, I had simply restated the contents of existing legal texts.
  • Q. How do you respond to the suggestion made by some observers that bringing the complaint in France amounted to libel tourism or forum shopping? A. I disagree with my critics completely. ... The court ruling states that "for reasons of preference ... she considered that only French law offered her a chance of being successful." But there was no option since, under two Israel Supreme Court judgments, at the relevant time (July 2007) the Internet was not considered'"contrary to the printed media, for instance'"to constitute a means of publishing what is deemed to be a libelous text or expression. I spoke to an American lawyer earlier, and I was told that in an American court, I would have had to prove "malice," among other [things]. ...
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  • The freedom to hold opinions and to express opinions is a right expressly provided in international human-rights covenants. This includes the freedom to criticize other people's ideas and works. These freedoms are the basic premise for the transmission and exchange of knowledge among others. However, one of the very few restrictions to the exercise of these rights is the respect of the rights or reputation of others. An author, [like] any human being, is entitled to the respect of his reputation. The publication of works of course exposes an author to criticism, but it does not deprive him of the right to the respect of his reputation. Fair criticism does not automatically mean that rights of the authors were disregarded. ...
  • In my view, fair criticism of someone else's idea can initially be put on the Internet without the agreement of the author. If an author finds the criticism unfair or erroneous and informs the manager or editor of the site accordingly, the author should be entitled to respond and be granted the same space as was accorded to the criticism, and'"I want to emphasize'"not only in the form of a comment. Where the author considers the criticism to be libelous and harmful to his reputation, another mutually agreed-upon reviewer should be found and, whatever the outcome, it [the review] can be posted. But in the meantime, the criticism should be removed. Words can cause tremendous harm, and there are higher principles telling us not to do so.
Weiye Loh

News: Tabloid Science - Inside Higher Ed - 0 views

  • The Sex Life of the Screwworm -- a silly subject for federally funded research, no?Some members of Congress thought so: they singled out the project about 30 years ago as the nation’s top symbol of wasteful spending -- and later apologized when, upon further review, they realized the research was actually incredibly useful. Now, at a time when Congressional scrutiny of science spending (supposedly silly and otherwise) is rising, the other side of the debate is reviving the symbol of the screwworm to bring attention to its cause, through a method that seems too un-scientific to be true: a tabloid.
  • Using silliness to combat accusations of silliness, the Association of American Universities published its inaugural issue of "Scientific Enquirer," defending federal funding for research that may seem utterly irrelevant at first glance, but is actually productive.
  • The screwworms scored the cover story for the January 2011 issue. “Sex and the Screwworm,” the headline reads, “Your tax dollars go to study the sex life of a parasite, Congress wants to know why.” Directly below, slapped on like a bumper sticker and in commanding font: “Saves Country Billions!” It’s not what you’d expect to see from a prestigious group of research institutions better known for its formality (if not occasional stuffiness), but if attracting eyeballs is the goal, they just might be on to something. After all, who understands the art of getting attention better than tabloid publishers?
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  • The AAU aims to curb misunderstanding of screwworms and other research through the broader effort of which the "Enquirer" is a part: The Societal Benefits of Research Illustrated, an online compilation of visual fact sheets that aims to make science -- and the scholarly research behind it -- accessible and understandable to members of Congress as well as the general public.
  • Last year, as Republican lawmakers prepared for and then carried out a political takeover of one house of Congress and dozens of state legislatures, they began the traditional process -- not unique to either party -- of publicizing odd research, often of the social sciences, to try to sway federal agencies’ funding.
  • In the Enquirer’s inaugural issue, published online late last month, the AAU highlights three federally funded research projects that legislators have singled out as a waste of money, explaining why they are significant and how they have contributed to society. The screwworm research, as it happens, led to the flesh-eating parasite’s eradication in the United States. Screwworms had killed millions of cattle annually; their elimination saved the country $20 billion and resulted in a 5 percent reduction in supermarket beef prices, the AAU says.
  • “While the titles of many scientific grants awarded by federal science agencies may sound funny, grants made by the National Institutes of Health, the National Science Foundation and other key agencies are generally awarded only after a rigorous and competitive peer review process,” the Enquirer reads. “If critics are able to marginalize science that seems unorthodox, or to defund research that may sound silly, how much creativity and innovation might we lose?” Among the funny topics featured in this issue: watching people make faces, and levitating frogs
  • “Some of these researchers just get dragged through the mud [by critics], even though they’re doing really high-quality research,” Smith said. “I think there’s lots of examples and that’s just what we’re trying to point out with these pieces.”For instance, Smith said that on Wednesday he received a list of 25 examples of “ridiculous government spending,” which highlighted research where scientists tested how alcohol affected the motor skills of mice. It’s “amazing” that Congress would pick on “alcoholic mice,” he said, because of course that sort of important research cannot be done on humans – so scientists use mice as model organisms.
  • “The real focus here is on this seemingly increasing [and longstanding] notion of picking on individual grants because they can be made to sound funny,” Smith said. The purpose of the Enquirer -- as well as the broader effort -- isn't necessarily to protect federal funding, Smith said; it’s to educate people about science and and make sure that scientific breakthroughs aren't derailed by people who misunderstand the research.
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    Some members of Congress thought so: they singled out the project about 30 years ago as the nation's top symbol of wasteful spending -- and later apologized when, upon further review, they realized the research was actually incredibly useful. Now, at a time when Congressional scrutiny of science spending (supposedly silly and otherwise) is rising, the other side of the debate is reviving the symbol of the screwworm to bring attention to its cause, through a method that seems too un-scientific to be true: a tabloid.
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