Archive for the Science Politics Category

Science is Vital at the Conway Hall

Posted in Politics, Science Politics with tags , , on October 27, 2015 by telescoper

Yesterday, as promised, I went up to London to attend the Science is Vital event at the Conway Hall.I was a bit worried that I might not make it in time for the 7 o’clock kick-off, but it turned out that a meeting I was attending finished earlier than expected and I got to the venue in good time.

It was a fun evening, but you don’t need to take my word for it. Here is a video of the whole thing, which is basically a recording of the live webstream.  I learned a lot, especially from Andrew Steele (who appears early on); check out his website here. Did you know for example that the average expenditure per person per year in the UK on alcohol is £600, while the average expenditure per person per year in the UK on cancer research is a paltry £2.80?

P.S. There’s a nice discussion of wider issues raised by the Science is Vital campaign in today’s Guardian.

Fracking, Gender, and the need for Open Science

Posted in Open Access, Politics, Science Politics, The Universe and Stuff with tags , , , , , , on October 24, 2015 by telescoper

I can’t resist commenting on some of the issues raised by Professor Averil MacDonald’s recent pronouncements about hydraulic fracturing (“fracking” for short). I know Averil MacDonald a little bit through SEPNet and through her work on gender issues in physics with the Institute of Physics and I therefore found some of her comments – e.g. that women “don’t understand fracking, which is why they don’t support it” – both surprising and disappointing. I was at first prepared to accept that she might have been misquoted or her words taken out of context. However she has subsequently said much the same thing in the Guardian and, worse, in an excruciating car crash of an interview on Channel 4 News. It seems that having lots of experience in gender equality matters is no barrier to indulging in simplistic generalisations; for a discussion of the poll which inspired the gender comments, and what one might or might not infer from it, see here. For the record, Professor MacDonald is Chair of UK Onshore Oil and Gas, an organization that represents and lobbies on behalf of the United Kingdom’s onshore oil and gas industry.

Before I go on I’ll briefly state my own position on fracking, which is basically agnostic. Of course, burning shale gas produces carbon dioxide, a greenhouse agent. I’m not agnostic about that.  What I mean is that I don’t know whether fracking is associated with an increased  risk of earthquakes or with water contamination. I don’t think there is enough reliable scientific literature in the public domain to form a rational conclusion on those questions. On the separate matter of whether there is enough shale gas to make a meaningful contribution to the UK’s energy needs I am rather less ambivalent – the balance of probability seems to me to suggest that fracking will never provide more than a sticking-plaster solution (if that) to a problem that which reach critical proportions very soon. Fracking seems to me to be a distraction; a long-term solution will have to be found elsewhere.

The central issue in the context of Averil MacDonald’s comments seems to me however to be the perception of the various risks associated with fracking that I have mentioned before, i.e. earth tremors, contaminated water supplies and other environmental dangers. I think it’s a perfectly rational point of view for a scientifically literate person to take to be concerned about such things and to oppose fracking unless and until evidence is supplied to allay those fears. Moreover, it may be true that most women don’t understand science but neither do most men. I suspect that goes for most of our politicians too. I’ve commented many times on what a danger it is to our democracy that science is so poorly understood among the general population but my point here is that the important thing about fracking is not whether men understand the science better than women, but that there’s too little real scientific evidence out there for anyone – male or female, scientifically literate or not – to come to a rational conclusion about it.

I’ve yet to see any meaningful attempt in the mainstream media on the actual science evidence involved when surely that’s the key to whether we should “get behind” fracking or not? It struck me that quite a few readers might also be interested in this issue to, so for them I’d recommend reading the Beddington Report. The problem with this report, however, is that it’s a high-level summary with no detailed scientific discussion. In my opinion it’s a very big problem that geologists and geophysics (and climate scientists for that matter) have not adopted the ideals of the growing open science movement. In particular, it is very difficult to find any proper scientific papers on fracking and issues associated with fracking that aren’t hidden behind a paywall. If working scientists find it difficult to access the literature how can we expect non-scientists to come to an informed conclusion?

Here’s an exception: a rare, peer-reviewed scientific article about hydraulic fracturing. The abstract of the paper reads:

The widespread use of hydraulic fracturing (HF) has raised concerns about potential upward migration of HF fluid and brine via induced fractures and faults. We developed a relationship that predicts maximum fracture height as a function of HF fluid volume. These predictions generally bound the vertical extent of microseismicity from over 12,000 HF stimulations across North America. All microseismic events were less than 600 m above well perforations, although most were much closer. Areas of shear displacement (including faults) estimated from microseismic data were comparatively small (radii on the order of 10 m or less). These findings suggest that fracture heights are limited by HF fluid volume regardless of whether the fluid interacts with faults. Direct hydraulic communication between tight formations and shallow groundwater via induced fractures and faults is not a realistic expectation based on the limitations on fracture height growth and potential fault slip.

However, it is important to realise that, as noted in the acknowledgements, the work on which this paper is based was funded by “Halliburton Energy Services, Inc., a company that is active in the hydraulic fracturing industry in sedimentary basins around the world”. And therein lies the rub. In the interest of balance here is a link to a blog post on fracking in the USA, the first paragraph of which reads:

For some time now, proponents of the controversial practice of hydraulic fracturing or “fracking” have claimed there was little or no evidence of real risk to groundwater. But as the classic saying goes: “the absence of evidence is not evidence of absence” of a problem. And the evidence that fracking can contaminate groundwater and drinking water wells is growing stronger with every new study.

I encourage you to read it, but if you do please carry on to the comments where you will see detailed counter-arguments. My point is not to say that one side is right and the other is wrong, but that there are scientists on both sides of the argument.

What I would like to see is a proper independent scientific study of the geological and geophysical risks related of hydraulic fracturing, subjected to proper peer review and publish on an open access platform along with all related data; by “independent”, I mean not funded by the shale gas industry. I’m not accusing any scientists of being in the pockets of the fracking lobby, but it may look like that to the general public. If  there is to be public trust such studies then they will have to be seen to be unbiased.

Anyway, in an attempt to gauge the attitude to fracking of my totally unrepresentative readership, I thought I’d relaunch the little poll I tried a  while ago:

And if you have strong opinions, please feel free to use the comments box.

Science is (still) Vital

Posted in Biographical, Politics, Science Politics with tags , on October 22, 2015 by telescoper

I’ve been on an interview panel all day and have only just emerged, blinking, into the daylight. I thought I’d take the opportunity to remind readers that there is a very important meeting/rally scheduled for Monday evening (26th October)  at the Conway Hall in London organised by Science is Vital to campaign against proposed cuts in UK science funding. I got my ticket some time ago, but I think there are a few places left. If you can’t make the meeting then you can still write a postcard to George Osborne. I have done a couple myself. Being in Brighton I was tempted to send one demonstrating the subtle humour characteristic of British seaside postcards, such as this one

postcardbut I decided not to.

 

Anyway, it’s almost five years since I last participated in a rally in London to protest against proposed cuts to the UK science budget. Since then research funding has been heavily squeezed by a “flat cash” settlement that threatens the survival our science base, with consequent damaging effects on the long-term future of the economy. This graphic, from a post by Stephen Curry, says it all:

science is still vital

Back in 2010, most of us were relieved that the outcome of the Chancellor’s spending review was a level funding in cash terms, although the decline in real terms funding since then has been enormously challenging across the board. The forthcoming spending review puts us in an even more dangerous situation. After the 2010 election the Coalition government announced a “ring fence” that protected science spending from cash cuts for the duration of the last Parliament (although this has, as the graphic above demonstrates) translated into real-terms cuts year on year. This time any commitment to a ring-fence from the Conservative government has been conspicuous by its absence. Indeed, its decision to claw back funding of STEM subjects through HEFCE has demonstrated its intention to remove even this modest protection. The government has signalled its desire to cut overall spending massively this time, and there are few places left for the axe to fall other than in research. Now the UK’s research councils are being told to budget for cuts of 20% and 40% to their core funding. This will lead to the abandonment of many international research projects and lead to large-scale redundancies across the sector, driving the best of our scientists abroad. These plans are bad not only for science, but for the economy as a whole because it is only through growth triggered by research and innovation that this country can hope to recover from the mess that it is currently in.

 

The Dangerous Myth of the “Great Man of Science”

Posted in Science Politics with tags , , , , on October 18, 2015 by telescoper

I’ve waited quite a while before writing anything substantial about the Geoff Marcy case, partly because I was too angry to reflect properly and partly because this is something impossible to write about with raising some very unpleasant ghosts. The scandalous behaviour of Geoff Marcy – whose repeated sexual harassment of a number of female members of his Department went unchallenged by the University of California at Berkeley for fifteen years – resulted in a  slap on the wrist and a “don’t do it again” from the authorities followed by a badly misjudged email from the Head of the Department of Astronomy (where Marcy worked) which includes the following statement:

Of course, this is hardest for Geoff in this moment. For those who are willing and able, he certainly can use any understanding or support they can offer (this wouldn’t include endorsement of the mistakes he acknowledges in an open letter on his website). I ask that those who have the room for it (now or later), hear him out and judge whether there is room for redemption in all that will transpire.

No. It just isn’t “hardest for Geoff”. It’s hardest for the women he harassed, some of whom had to wait 15 years for some semblance of justice. This comment displays a lack of compassion for Marcy’s victims. This not only compounds an already disgraceful episode, but also gives a very clear indication of an attitude that explains why nothing was done earlier. It’s hard to believe that nobody knew what Marcy was up to, but it seems he had powerful friends to protect him.

Subsequently, however, a majority of faculty in the Astronomy Department composed a strongly worded statement concluding that Marcy could no longer perform the functions of a faculty member. I suspect it was that, rather than the feeble actions of the University authorities that persuaded Marcy finally to resign. He should, of course, have been sacked forthwith. He has now gone, but the fallout from this episode will last a very long time. Hopefully out of the debris some good will emerge, not just for Astronomy at Berkeley – because this problem is by no means unique to that place – but for science as a whole. I’d love to believe that Geoff Marcy is an isolated example, but I’m afraid that just isn’t the case.

I think it’s important not to let this case slip from our collective memory before lessons can be learned – hot topics grow cold so quickly these days. So many things are desperately wrong about this case that it’s impossible to comment on all of them, so I’ll just pick up on a few and make some personal comments and hopefully some suggestions. I’m focussing on sexual harassment because of the Marcy case, but what I say applies equally to other forms of harassment (e.g. racially motivated or homophobic) and bullying in the workplace.

The first issue I want to raise is that of procedure. I wish harassment and bullying didn’t happen, but sadly they do. If all members of a University department (staff and students) are to work together in an atmosphere of dignity and mutual respect then there has to be some sort of code of conduct and a process for dealing with behaviour that is unacceptable under the code. But it is not enough for these to exist. Staff and students also have to be aware of their existence and also to believe that the disciplinary process will be enforced rigorously. I have no doubt that UCB has a code of conduct, but the process of enforcing it failed lamentably. It’s not hard to see why given the attitude of the Department Chair.

In my opinion as soon as an allegation of sexual harassment is made it should always be given to an independent person to investigate. By “independent” I mean from outside the Department concerned and preferably someone who has no direct personal knowledge of the individuals involved. That would at a stroke prevent pals of the perpetrator from closing ranks. This is what we do in my own institution, in fact. I’m not saying that there are no instances of sexual harassment here but I really don’t believe anything would be allowed to go on as long here as it did at UCB.

A properly enforced disciplinary procedure shouldn’t just protect the person making the complaint; it needs also to protect innocent individuals from malicious allegations. It must also realise that people do make mistakes. Who can say that they have never made any inappropriate remark in jest that may have inadvertently caused offence? I certainly can’t. Likewise it is possible simply to misread a situation, to misinterpret a remark or body language, or to take a straightforward comment as a flirtation of some sort. We’re all humans and we can’t read each other’s minds. I don’t think such errors need to go to a full disciplinary hearing; an informal warning should do for a first offence, as long as there is an apology. Repeated offences are a different matter. A first offence of sexual harassment of the kind committed by Geoff Marcy should at the very least have received a final written warning, followed by summary dismissal for any further offence. Any difference in seniority must also be taken into account. All cases of harassment are unacceptable but harassment of a student by a senior Professor takes “unacceptable” to an extreme.

Failure to act strongly when such behaviour is proven just sends out the message that the institution doesn’t take sexual harassment seriously. Confidentiality is needed during an investigation – to protect both sides – but if the conclusion is that misconduct has taken place, it must be ackowledged publicly. Justice has to be seen to be done. Sexual assault, of course, is another matter entirely – that should go straight to the police to deal with.

So far I’ve just talked about protocols and procedures, but these can only ever apply a sticking-plaster solution to a problem which is extremely deeply rooted in the culture of many science departments and research teams across the world. These tend to be very hierarchical, with power and influence concentrated in the hands of relatively few, usually male, individuals. A complaint about harassment generally has to go up through the management structure and therefore risks being blocked at a number of stages for a number of reasons. This sort of structure reinforces the idea that students and postdocs are at the bottom of the heap and discourages them from even attempting to pursue a case against someone at the top.

This hierarchy of power suits those – usually men – who style themselves as “Great Scientists”. These individuals generally flourish at the head of a team of students and postdocs, but take as much as credit as they can for themselves, often actively hindering the career prospects of junior collaborators. They usually bring in large amounts of grant funding or other awards and possibly even the prospect of a Nobel Prize. In this way they convince their employers that they are indispensible to their institution, which encourages the bosses to turn a blind eye to their transgressions. They may be flawed humans but they are perceived to be great scientists. They are untouchable. Power corrupts, but it’s also too easily acquired by those who are corrupt already.

In reality the only reason why such people may appear indispensible is that they have made themselves so by neglecting (or abusing) their responsibilities to junior staff and students by (for example) not allowing them opportunities to pursue their own research. I’ve many stories of this type of controlling behaviour, which usually results in postdocs and students being discarded or forced out of research for lack of wider experience.

The fact of the matter is that the “Great Man of Science” is a myth, and a dangerous one at that. I’m not saying that there are no great scientists (male or female). I am saying that the elevated status awarded to some eminent individuals is deeply unhealthy and can lead to abuse of power, as recent events have revealed all too clearly.  They are also an increasingly distorted reflection of how science actually works, which is more often than not through collaborations of equal but complementary efforts.

The unhealthy power structures I’ve discussed will not be easy to dismantle entirely, but there are simple things that can be done to make a start. “Flatter”, more democratic, structures not only mitigate this problem but are also probably more efficient by, for example, eliminating the single-point failures that plague hierarchical organisational arrangements. On the other hand, turkeys don’t vote for Christmas and the existing arrangements clearly suit those who benefit from them. If things are to change at all, however, we’ll have to start by recognising that there’s a problem.

P.S. For the record I’ll just state that I’m obviously not a “Great Man of Science”. Nor am I a great scientist. I’m not a great manager of people either. But I like to think that I’ve done my job as Head of School sufficiently well that I now consider myself entirely dispensible!

The 2015 Nobel Prize for Physics: could it be Vera Rubin?

Posted in Science Politics, The Universe and Stuff with tags , , , on October 4, 2015 by telescoper

Just a quick note to point out that the 2015 Nobel Prize for Physics will be announced next Tuesday, 6th October. According to the Nobel Foundation’s website the announcement will be made “no earlier than 11.45am” Swedish time, which is one hour ahead of British Summer Time.

As is the case every year there’s quite a lot of speculation going on about who might garner this year’s prize. There’s a piece in Nature and another in Physics World, to give just two examples. There’s also the annual prediction from Thomson Reuters, which has never to my knowledge been correct (although some of the names they have suggested for a given year have won it in a subsequent year); perhaps they will strike lucky this time round.

For myself, I’ll just say that I think Vera Rubin is conspicuous by her absence from the list of Nobel Physics laureates – her classic work on galactic rotation and the evidence for dark matter in galaxies surely deserves an award, possibly alongside Kent Ford. Most Nobel Prizes are awarded for work done decades before the year of the award; the research in this case was mostly done in the 1970s. I think recognition is long overdue. I’m biased in favour of astronomy, of course, but my fingers will be crossed that Vera Rubin’s time will come on Tuesday!

I’m not going to open a book  – even Ladbrokes stopped taking bets on the Nobel Prize for Physics some years ago! – but I’d be interested to hear opinions through the comments box…

Can UK Science Survive Outside the EU?

Posted in Politics, Science Politics with tags , , on September 23, 2015 by telescoper

Please watch the following video made by the organization Scientists for EU. You could also read the document referred to in the video (“International Comparative Performance of the UK Research Base – 2013”) which can be found here.

Science is (even more) Vital (than ever)

Posted in Politics, Science Politics with tags , on September 17, 2015 by telescoper

It’s almost five years since I participated in a rally in London to protest against proposed cuts to the UK science budget. Since then research funding has been heavily squeezed by a “flat cash” settlement that threatens the survival our science base, with consequent damaging effects on the long-term future of the economy. This graphic, from a post by Stephen Curry, says it all:

science is still vital

Back in 2010, most of us were relieved that the outcome of the Chancellor’s spending review was a level funding in cash terms, although the decline in real terms funding since then has been enormously challenging across the board. The forthcoming spending review puts us in an even more dangerous situation. After the 2010 election the Coalition government announced a “ring fence” that protected science spending from cash cuts for the duration of the last Parliament (although this has, as the graphic above demonstrates) translated into real-terms cuts year on year. This time any commitment to a ring-fence from the Conservative government has been conspicuous by its absence. Indeed, its decision to claw back funding of STEM subjects through HEFCE has demonstrated its intention to remove even this modest protection. The government has signalled its desire to cut overall spending massively this time, and there are few places left for the axe to fall other than in research. Now the UK’s research councils are being told to budget for cuts of 20% and 40% to their core funding. This will lead to the abandonment of many international research projects and lead to large-scale redundancies across the sector, driving the best of our scientists abroad. These plans are bad not only for science, but for the economy as a whole because it is only through growth triggered by research and innovation that this country can hope to recover from the mess that it is currently in.

As scientists and as people who care about this country’s future we can not allow these cuts to go ahead. I will be attending an event at the Conway Hall in London organised by Science is Vital to campaign against these reckless plans. I encourage you to do likewise. I don’t know if the government will listen, but we have to try.

Research Funding – A Modest Proposal

Posted in Education, Science Politics with tags , , , , , on September 9, 2015 by telescoper

This morning, the Minister for Universities, Jo Johnson, made a speech in which, among other things, he called for research funding to be made simpler. Under the current “dual funding” system, university researchers receive money through two main routes: one is the Research Excellence Framework (REF) which leads to so-called “QR” funding allocations made via the Higher Education Funding Council for England (HEFCE); and the other is through research grants which have to be applied for competitively from various sources, including the Seven Research Councils.

Part of the argument why this system needs to be simplified is the enormous expense and administrative burden of the Research Excellence Framework.  Many people have commented to me that although they hate the REF and accept that it’s ridiculously expensive and time-consuming, they didn’t see any alternative. I’ve been thinking about it and thought I’d make a suggestion. Feel free to shoot it down in flames through the box at the end, but I’ll begin with a short introduction.

Those of you old enough to remember will know that before 1992 (when the old `polytechnics’ were given the go-ahead to call themselves `universities’) the University Funding Council – the forerunner of HEFCE – allocated research funding to universities by a simple formula related to the number of undergraduate students. When the number of universities suddenly increased this was no longer sustainable, so the funding agency began a series of Research Assessment Exercises to assign research funds (now called QR funding) based on the outcome. This prevented research money going to departments that weren’t active in research, most (but not all) of which were in the ex-Polytechnics. Over the years the apparatus of research assessment has become larger, more burdensome, and incomprehensibly obsessed with short-term impact of the research. Like most bureaucracies it has lost sight of its original purpose and has now become something that exists purely for its own sake.

It is especially indefensible at this time of deep cuts to university core funding that we are being forced to waste an increasingly large fraction of our decreasing budgets on staff-time that accomplishes nothing useful except pandering to the bean counters.

My proposal is to abandon the latest manifestation of research assessment mania, i.e. the REF, and return to a simple formula, much like the pre-1992 system,  except that QR funding should be based on research student (i.e. PhD student) rather than undergraduate numbers. There’s an obvious risk of game-playing, and this idea would only stand a chance of working at all if the formula involved the number of successfully completed research degrees over a given period .

I can also see an argument  that four-year undergraduate students (e.g. MPhys or MSci students) also be included in the formula, as most of these involve a project that requires a strong research environment.

Among the advantages of this scheme are that it’s simple, easy to administer, would not spread QR funding in non-research departments, and would not waste hundreds of millions of pounds on bureaucracy that would be better spent actually doing research. It would also maintain the current “dual support” system for research, if that’s  a benefit.

I’m sure you’ll point out disadvantages through the comments box!


“Credit” needn’t mean “Authorship”

Posted in Science Politics, The Universe and Stuff with tags , , , on September 4, 2015 by telescoper

I’ve already posted about the absurdity of scientific papers with ridiculously long author lists but this issue has recently come alive again with the revelation that the compilers of the Times Higher World University Rankings decided to exclude such papers entirely from their analysis of citation statistics.

Large collaborations involving not only scientists but engineers, instrument builders, computer programmers and data analysts –  are the norm in some fields of science – especially (but not exclusively) experimental particle physics – so the arbitrary decision to omit such works from bibliometric analysis is not only idiotic but also potentially damaging to a number of disciplines. The “logic” behind this decision is that papers with “freakish” author lists might distort analyses of citation impact, even allowing – heaven forbid – small institutions with a strong involvement in world-leading studies such as those associated with the Large Hadron Collider to do well compared with larger institutions that are not involved in such collaborations.  If what you do doesn’t fit comfortably within a narrow and simplistic method of evaluating research, then it must be excluded even if it is the best in the world. A sensible person would realise that if the method doesn’t give proper credit then you need a better method, but the bean counters at the Times Higher have decided to give no credit at all to research conducted in this way. The consequences of putting the bibliometric cart in front of the scientific horse could be disastrous, as insitutions find their involvement in international collaborations dragging them down the league tables. I despair of the obsession with league tables because these rankings involve trying to shoehorn a huge amount of complicated information into a single figure of merit. This is not only pointless, but could also drive behaviours that are destructive to entire disciplines.

That said, there is no denying that particle physicists, cosmology and other disciplines that operate through large teams must share part of the blame. Those involved in these collaborations have achieved brilliant successes through the imagination and resourcefulness of the people involved. Where imagination has failed however is to carry on insisting that the only way to give credit to members of a consortium is by making them all authors of scientific papers. In the example I blogged about a few months ago this blinkered approach generated a paper with more than 5000 authors; of the 33 pages in the article, no fewer than 24 were taken up with the list of authors.

Papers just don’t have five thousand “authors”. I even suspect that only about 1% of these “authors” have even read the paper. That doesn’t mean that the other 99% didn’t do immensely valuable work. It does mean that pretending that they participated in writing the article that describes their work isn’t be the right way to acknowledge their contribution. How are young scientists supposed to carve out a reputation if their name is always buried in immensely long author lists? The very system that attempts to give them credit renders that credit worthless. Instead of looking at publication lists, appointment panels have to rely on reference letters instead and that means early career researchers have to rely on the power of patronage.

As science evolves it is extremely important that the methods for disseminating scientific results evolve too. The trouble is that they aren’t. We remain obsessed with archaic modes of publication, partly because of innate conservatism and partly because the lucrative publishing industry benefits from the status quo. The system is clearly broken, but the scientific community carries on regardless. When there are so many brilliant minds engaged in this sort of research, why are so few willing to challenge an orthodoxy that has long outlived its usefulness. Change is needed, not to make life simpler for the compilers of league tables, but for the sake of science itself.

I’m not sure what is to be done, but it’s an urgent problem which looks set to develop very rapidly into an emergency. One idea appears in a paper on the arXiv with the abstract:

Science and engineering research increasingly relies on activities that facilitate research but are not currently rewarded or recognized, such as: data sharing; developing common data resources, software and methodologies; and annotating data and publications. To promote and advance these activities, we must develop mechanisms for assigning credit, facilitate the appropriate attribution of research outcomes, devise incentives for activities that facilitate research, and allocate funds to maximize return on investment. In this article, we focus on addressing the issue of assigning credit for both direct and indirect contributions, specifically by using JSON-LD to implement a prototype transitive credit system.

I strongly recommend this piece. I don’t think it offers a complete solution, but certainly contains  many interesting ideas. For the situation to improve, however, we have to accept that there is a problem. As things stand, far too many senior scientists are in denial. This has to change.

 

 

Who needs critics? Or peer review for that matter…

Posted in Art, Literature, Music, Science Politics with tags , , , , , on August 9, 2015 by telescoper

No time for a proper post today so I’m going to rehash an old piece from about six years ago. In particular I direct your attention to the final paragraph in which I predict that peer review for academic publications will soon be made redundant. There has been quite a lot of discussion about that recently; see here for an example.

Critics say the stangest things.

How about this, from James William Davidson, music critic of The Times from 1846:

He has certainly written a few good songs, but what then? Has not every composer that ever composed written a few good songs? And out of the thousand and one with which he deluged the musical world, it would, indeed, be hard if some half-dozen were not tolerable. And when that is said, all is said that can justly be said of Schubert.

Or this, by Louis Spohr, written in 1860 about Beethoven’s Ninth (“Choral”) Symphony

The fourth movement is, in my opinion, so monstrous and tasteless and, in it’s grasp of Schiller’s Ode, so trivial that I cannot understand how a genius like Beethoven could have written it.

No less an authority than  Grove’s Dictionary of Music and Musicians (Fifth Edition) had this to say about Rachmaninov

Technically he was highly gifted, but also severely limited. His music is well constructed and effective, but monotonous in texture, which consists in essence mainly of artificial and gushing tunes…The enormous popular success some few of Rachmaninov’s works had in his lifetime is not likely to last and musicians regarded it with much favour.

And finally, Lawrence Gillman wrote this in the New York Tribune of February 13 1924 concerning George Gershwin’s Rhapsody in Blue:

How trite and feeble and conventional the tunes are; how sentimental and vapid the harmonic treatment, under its disguise of fussy and futile counterpoint! Weep over the lifelessness of the melody and harmony, so derivative, so stale, so inexpressive.

I think I’ve made my point. We all make errors of judgement and music critics are certainly no exception. The same no doubt goes for literary and art critics too. In fact,  I’m sure it would be quite easy to dig up laughably inappropriate comments made by reviewers across the entire spectrum of artistic endeavour. Who’s to say these comments are wrong anyway? They’re just opinions. I can’t understand anyone who thinks so little  of Schubert, but then an awful lot of people like to listen what sounds to me to be complete dross.

What puzzles me most about the critics is not that they make “mistakes” like these – they’re only human after all – but why they exist in the first place. It seems extraordinary to me that there is a class of people who don’t do anything creative themselves  but devote their working lives to criticising what is done by others. Who should care what they think? Everyone is entitled to an opinion, of course, but what is it about a critic that implies we should listen to their opinion more than anyone else?

(Actually, to be precise, Louis Spohr was also a composer but I defy you to recall any of his works…)

Part of the idea is that by reading the notices produced by a critic the paying public can decide whether to go to the performance, read the book or listen to the record. However, the correlation between what is critically acclaimed and what is actually good (or even popular) is tenuous at best. It seems to me that, especially nowadays with so much opinion available on the internet, word of mouth (or web) is a much better guide than what some geezer writes in The Times. Indeed, the   Opera reviews published in the papers are so frustratingly contrary to my own opinion that I don’t  bother to read them until after the performance, perhaps even after I’ve written my own little review on here.  Not that I would mind being a newspaper critic myself. The chance not only to get into the Opera for free but also to get paid for spouting on about afterwards sounds like a cushy number to me. Not that I’m likely to be asked.

In science,  we don’t have legions of professional critics, but reviews of various kinds are nevertheless essential to the way science moves forward. Applications for funding are usually reviewed by others working in the field and only those graded at the very highest level are awarded money.  The powers-that-be are increasingly trying to impose political criteria on this process, but it remains a fact that peer review is the crucial part of the process. It’s not just the input that is assessed either. Papers submitted to learned journals are reviewed by (usually anonymous)  referees, who often require substantial changes to be made the work before the work can be accepted for publication.

We have no choice but to react to these critics if we want to function as scientists. Indeed, we probably pay much more attention to them than artists do of critics in their particular fields. That’s not to say that these referees don’t make mistakes either. I’ve certainly made bad decisions myself in that role,  although they were all made in good faith. I’ve also received comments that I thought were unfair or unjustifiable, but at least I knew they were coming from someone who was a working scientist.

I suspect that the use of peer review in assessing grant applications will remain in place for a some considerable time. I can’t think of an alternative, anyway. I’d much rather have a rich patron so I didn’t have to bother writing proposals all the time, but that’s not the way it works in either art or science these days.

However, it does seem to me that the role of referees in the publication process is bound to become redundant in the very near future. Technology now makes it easy to place electronic publications on an archive where they can be accessed freely. Good papers will attract attention anyway, just as they would if they were in refereed journals. Errors will be found. Results will be debated. Papers will be revised. The quality mark of a journal’s endorsement is no longer needed if the scientific community can form its own judgement, and neither are the monstrously expensive fees charged to institutes for journal subscriptions.