By Jack Auty 03/08/2016 5


There was a recent piece in New Zealand news about mass governmental censorship of scientists. Starting with apocalyptic images of the Fukushima nuclear power plant incident to instill fear, they painted a picture of mass governmental meddling with scientists reporting their results, with the clear insinuation that our lives could be at risk because of this censorship.

To give you an idea of how this was an obvious piece of propaganda, they manipulated the video footage of the Fukushima reactor exploding to make it appear more like the nuclear blasts we’ve seen in the movies, adding a bright white flash that isn’t there in the raw footage . This is a classic media approach- fear gets views. But are we really in danger? Are there scientists in New Zealand right now currently aware of a cataclysmic disaster but aren’t speaking up because they have signed a non-disclosure agreement with the government or are scared of losing their funding?

I very much doubt it. In fact, I think the converse is true.

First of all, let’s look at the law. Academic freedom is protected under the Education Act 1989 which states:

It is declared to be the intention of Parliament in enacting the provisions of this Act relating to institutions that academic freedom and the autonomy of institutions are to be preserved and enhanced……[including] the freedom of academic staff and students, within the law, to question and test received wisdom, to put forward new ideas and to state controversial or unpopular opinions.

That seems pretty clear right there. So what of the claims of the news piece?

A government cover up?

First the claim that in response to the botulism in our milk scare, the government signed the top scientists to a technical advisory group which wrapped them up in a non-disclosure agreement. Interestingly, the motives of the government were never discussed in the piece but the implication was that the government wanted to hide something. Perhaps hide the real science in order to continue selling poisonous milk to the Chinese? Well call me Mr. Skeptical-poopy-pants but I call BS.

Put yourself in the government’s shoes. You are going to want to be advised by the best people in New Zealand to find out the truth (have we exported poisoned milk or not) so you create an advisory panel of the top scientists. Then you are not going to want the potential downfall of the New Zealand economy to be released in a tweet by one of the scientists #WeMayHaveKilledYourBaby #NewZealandIsSorry #GoTheAllBlacks.

You are going to want the results of the investigation to be released by the greezy concerned face of John Key the prime minister (fig 1.). So yes, I completely understand the non-disclosure agreement and I think it had nothing to do with a cover up.

Johnkey
Fig. 1. The right honourable John Key

 

Censorship survey

Next in the piece, there were also the results of a “survey” conducted by the New Zealand Association of Scientists that suggested that 40% of scientists said they were prevented from making a public comment on a controversial issue by management’s policy or fear of losing research funding. That seems scary right?

Well let’s start with this “survey”- as a New Zealand scientist I am actually embarrassed by the scientific rigour of this survey conducted by the NZ Association of SCIENTISTS! Was is a stratified randomized sample with a high response rate? Nope… “The survey link was circulated via our twitter account and by email to all our members” and had less than 400 respondents (out of ~29,000 people who work in research in NZ).

In other words the survey method was – if you can be bothered… fill this out. Which, much like a yelp review, is normally only filled out by people who have something to complain about. As discussed previously on this blog, this form of data collection is incredibly biased to the point that it is essentially useless. Not only that, the question has nothing to do with the government, it is the restriction of making public comments through the fear of losing research funding or management policy by their employer.

I feel there are perfectly acceptable management policies which restrict public interactions. To start with, all private company researchers will of course be prevented from publicising their research by policy of their employer because pharmaceutical or engineering companies aren’t in the habit of spending millions or billions of dollars on a new drug or product and then releasing the details of the invention prior to copyright – “Hey Samsung, it’s iPhone, check out this prototype! Pretty sweet eh?”.

Furthermore, all scientists working in the public sector who do animal experiments (of which I am one), will undoubtedly – by policy- be restricted from publicising their research. This is because universities are harassed by crazy organisations like PETA for trying develop cures to horrific diseases. But fear not, the research will be in the public domain through publications in journals available through Pubmed, but just the way it is released is often restricted, it should be released in a professional respectful setting.

The University of Otago probably doesn’t want to snapchat their research which involves shooting anesthetized pigs in the head. I understand this policy. The fear of losing research funding is an interesting complicated issue, but let’s just say that the people who decide whether your lab gets funding are mostly fellow scientists, it is peer reviewed, not the government or management. This has it’s issues, but is in no way a cover-up by “the man”.

Political censorship?

The next few minutes address research which scientists published and was then discussed in an uneducated manner by John Key (fig. 1.). That wasn’t censorship, it was just embarrassing for New Zealand, because while Obama and Trudeau were pushing the need for evidence (science) based policy, John Key was saying “Yeah nah” to actual research about the state of our rivers.

The last segment was a bit concerning, where academics reported being put under pressure not to discuss the risk of aftershocks following the Christchurch earthquake. While concerning, it sounds more like one particular politician (fig. 2) than mass censorship of scientific research.

Censorship
Fig. 2. Gerry Brownlee not eating a hotdog

Publish or perish

A much bigger global problem is that scientists have to publish. In my opinion we don’t have a censorship issue, we have a …. publicly-publish-several-times-a-year-about-your-amazing-research problem.

There is a saying in science “publish or perish”, which basically means you will lose your job if you don’t publish, particularly in the early to mid stages of your career (like me – yay). To get published in a good journal your discovery has to be new, sexy and positive. These and a myriad of other factors creates an environment where rigorous and conservative approaches to science could result in you not publishing well and often enough to keep your job. The words “great result, let’s try it in another animal model or cell type, just to make sure” do not get said often enough.

To me, the New Zealand news piece missed the real story, which is scientists are under such pressure to publicly disseminate their amazing research that the validity of the results are coming second. But perhaps why the news doesn’t report on this story is that the news is going through the same thing. Quality, rigorous and truthful journalism doesn’t get subscribers, telling them “Watching Kim Kardashian cures cancer and you won’t believe what Nicki Minaj said about  Tay tay” does.

It is actually depressing, the parallels between the problems of the 24 hour news cycle and the problems of ‘publish or perish’ science.


5 Responses to “Is science censored?”

  • And, sometimes, the NDAs are an important part of quality control. I’ve been told of one case at least where the government funded researchers produced very dubious work, but then went on a road show drawing policy implications from the work while using the government funding as imprimatur of quality – when the Ministry that funded it knew it to be terrible.

    When half-baked publicly funded work gets into the public arena – or worse, caught by a Minister who sees it as politically useful regardless of whether it is right – you wind up with policy being based on things that look sciency.

    • Hi Peter, thank you for the opportunity to collaborate with Sciblogs!

      I completely agree with you that the botulism crisis was mismanaged and having media trained scientists answering the tough questions is an excellent solution. This would still involve an NDA, I imagine, so the way in which information was released could be manage by the government. Which in this case was extremely important given that 25% of NZ’s exports are dairy products. Again, this mismanagement was an important story that deserves a deep dive by the media, but instead it was wrapped up in conspiracy- theory, fear-inducing rhetoric which is unhelpful and clouds the issue.

      Thank you for the comment!

  • Nice piece and great to have you on Sciblogs! On the Fonterra-botulism crisis, the issue was that all of the key people who understood the testing process and what clostridium sporogenes is, were under NDA. That led to senior Fonterra executives fronting to the media to explain the science, and as Shaun Hendy recounts in his book Silencing Science, led to at least one serious mistake being made. The independent review into the crisis called for a better risk communication strategy, including having media-trained scientists involved. I think that is a very useful finding. At least some scientists with an understanding of the issue should be available to front to the media.

  • Thanks Jack. Your concerns about the media gloss, and the fact that publication presents a greater issue, are good fair points I think. I would take issue with downplaying some of the other issues in the report (based on accounts in Silencing Science). Peter has explained the real problem in the botulism case. With regard to the NZAS Survey, it is basically the only evidence of ANY type on this issue, which is why it gets prominence. It also illustrates direct conflict between the academic freedom (which you quote up top) and what is happening in practice. You are right that there are “perfectly acceptable management policies which restrict public interactions,” but I think the point is that many of the policies being applied in NZ are not of the ‘perfectly acceptable’ type. This seems particularly true for NZ’s large CRI workforce, which you don’t talk about, aren’t covered by the Education Act, and often produce government-funded research which may become restricted for dubious reasons. So there are some issues there about the way communication of science is controlled – and the real effect that this has on science careers (particularly for early/mid career scientists) and NZ society.

  • The “Publish or perish” angle is what interests me. It is leading, in my area of expertise anyway, to more frequent publications of lower quality, and peer review seems to set the minimum standard increasingly low. They say “it is who you know, not what you know”, and this, in my experience, is certainly true of publishing scientific papers. If I try to publish anything, it gets nitpicked to death because the (aesthetic) quality of the photo isn’t quite good enough, or something like that, whereas others seem to be able to publish pages of error ridden nothingness unchallenged! A recent example (read my comments at the bottom of the linked page): https://www.researchgate.net/publication/305718193_An_annotated_checklist_of_the_psyllids_of_New_Zealand_Hemiptera_Psylloidea

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