The Black Duck and its Phoenix like Powers

Thursday, February 21, 2008

Please bear with me as the new quackometer goes through its re-birthing pangs. Transfering to a new, better, more helpful and cuddlier hosting provider is taking time.

The Quackometer Engine and other facilities may well be out of action for a short while. Features will come on line over the next few days. Expect bugs and wierd behaviour.

Repsek goes out to the Positive Internet crew who have been amazingly helpful, understanding and who have the best support department of any host out there. Sign up with them today.

And to the whole community of sceptics. Too many to mention. What can I say?
Ta.

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The Quackometer: Banned!

Friday, October 05, 2007

At last, the Quackometer has been banned by the Net Authority. I feel justified and vindicated.

This website has been investigated by Net Authority, and has been found to be in violation of the Internet Acceptable Use Policy by posting the following kinds of content:

  • Hateful material
  • Blasphemy
  • Offensive political material
  • Bestiality and/or interracial relationships

Be cautioned! This website contains strongly offensive material and is not suitable for young children.

I am guilty of all of the charges. Can you love your pets too much?
Thanks to whoever submitted my site for their analysis.

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Preview Quackery Web Sites

Thursday, June 21, 2007

I have just installed a new tool on this site called Snap Shots that enhances links with visual previews of the destination site. There is no need to leave the quackometer to see the web sites I am talking about. You can see excerpts of Wikipedia articles, if I can't find real references for what I am talking about, and quickly see any videos I link too.

Sometimes Snap Shots bring you the information you need, without your having to leave the site, while other times it lets you “look ahead,” before deciding if you want to follow a link or not.
Should you decide this is not for you, just click “Disable” in the upper right corner of the Snap Shots bubble and opt-out.

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Announcement: Subscribe to the blog via email

Thursday, June 14, 2007

As promised, the first of a number of small improvements to the site.

If you are one of those few people that actually read my musings in the blog, you can now subscribe to an email alert. You will receive an email when something is updated on the blog. Better than watching girls squabble on Big Brother. Just about.

To subscribe, just type your email address into the box on on the left hand column of the page.

Its powered by Feed-burner. You can unsubscribe at anytime if the rate of blogging gets too much for you.

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Welcome to the New Look Quackometer

Monday, June 11, 2007

As you can see, the Quackometer has had a makeover. This is the first in a series of improvements I hope to make in the next few months.

Please bear with me as I iron out the problems. I do not have access to hoards of testing monkeys to get this site right. Don't hesitate to get in contact if you spot a problem or can think of a way of improving the Quackometer.

I appreciate that there are significant problems with the site displaying correctly in Firefox. I hope to get these ironed out over the coming days. The evil Internet Explorer appears to be working about right at the moment.

Things you might want to note:

  • You can now use the QuackSafe Search facility from any page. Just type your query into the box below the banner.
  • The email address for getting in contact has changed. (An attempt to reduce spam!)
  • The Shop is coming soon.
  • You can leave general comments about the site here.


Regards

le Canard Noir

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More Quackometer Products...

Wednesday, June 06, 2007

Le Canard Noir is currently working on a site revamp and this will now include a shopping area for all your favourite quackometer products. You have already had a sneak preview of the t-shirt range.


Now, I can give you a teaser for the range of compulsory site mugs....





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The First Annual Quackometer Awards and Year Review

Friday, December 08, 2006

The Quackometer has been up and running for just about a year and has seen some serious traffic increases over the past six months. Starting off with just a few hits per day, the daily unique visits now stand in the many hundreds, with a peak recently of several thousand. Cripes! What started off as a bit of a bored joke has now grown into a proper web site.

So, a quick, tearful thanks to all the people who keep coming back. Thanks for all the correspondence, both encouraging and threatening. I hope 2007 will throw up richer, funnier and more useful functionality and content. Plus a few more innevitable threats.

So, to the main business. The quackometer scans various news sites twice a day on the look out for quack stories. I thought is would be good to review what has been found, where the stories are coming from and who is writing them. Awards will be made.

But first, an apology and admission. This is going to be very UK-centric - my time has very much concentrated on the UK press at the expense of many sources of potential quackery around the world. Maybe, I can get this working better next year for overseas news sources. I must say though, that the UK does look like its newspapers are particularly prone to printing quack nonsense. More research is needed to see if this true. Also, I must point out that the Quack News Scanner was only working from August - so not a full year yet in review.

And now for he disclaimers. This is not a scientific study! I make no bold claims to have conducted a comprehensive review of all the papers and I have not done extensive validity checking on all the spotted articles. Life is short and it is just for fun. Also, not all papers are represented. The Independent and Express are the big omissions (for technical reasons) and this is a shame since the indie spurred me on with a silly piece about electrosmog earlier in the year. Nor do I include the red-tops (bar the Mirror) partially for technical reasons, but mainly because they are different sort of beast where their readers engage with the paper in different ways than other more self-important titles. (My feeling is that papers like the Sun are not quite so credulous as one might naively suppose - I will be looking into this further). Finally, all the stories listed below, may not be quackery. As always, read and research and make up your own mind.

So, straight into the first award...

Quackiest News Source

The summary of scores for stories since the beginning of August 2006 is...

1) The Daily Mail with 38 stories and a total of 157 Canards
2) The Times with 30 stories and a total of 132 Canards
3) The Guardian with 15 stories and a total of 67 Canards
4) BBC with 8 stories and a total of 29 Canards
5) The Mirror with 6 stories and a total of 21 Canards
6) The Telegraph with 1 stories and a total of 3 Canards

(All papers include their Sunday equivalents)

So, hardly a surprise that the Mail (and Mail on Sunday) lead with 38 stories that scored over 3 Canards. The Times is not far behind. However, analysis of the data reveals a few interesting points. The Times score predominantly comes from its "Health alternatives" column. This is clearly flagging the stories as being 'alternative', or as we like to say here, 'not real'. The Mail on the other hand makes no such gesture to alerting its readers that bollocks may follow.

It is interesting to note, that the Guardian has the highest Canards per story ratio. Maybe this is because the Mail tends to let a bit of quackery slip into lots of stories rather than just concentrate on the big quack scoop. The Mirror's stories can be pretty much put down to one columnist, a Ms Gillian McKeith. No more to say there then - she has aggressive lawyers. And congratulations to the telegraph for only scoring 3 Canards for one story promoting osteopathy - but at least in an area where this technique has a chance of working.

So the winner of Quackiest News Source really has to be - The Daily Mail - Congratulations!!

A well deserved win. Its continuous commitment to publish rubbish health stories coupled with very few warnings to its readers that what is going to follow is complete nonsense mean that it was hard to beat this year. Furthermore, its commitment to give telephone numbers and web addresses of quack suppliers will undoubtedly result in many of its moderately wealthy, middle-class readers handing over their hard-earned dosh to the fraudulent and deluded. Despite the Mail's aversion to tax of all forms, this is undoubtedly the Mail's facilitated tax on the gullible.

Quackiest News Story

At the end of this blog, I have given a list of all stories the quackometer found that scored over 5 Canards.

A couple of smashing stories really stand out. Dr Danny Penman's remarkable story about the healing properties of prayer was quite special. Also, the Times mindless plug for that rather silly technique Bi-Aura stood out from the crowd. But, by a country mile, the most ridiculous and credulous story of the last four months has to go to Sarah Stacey for that outstanding piece of work Good vibrations in the Daily Mail. The Quackometer spotted it, gave it 10 Canards, and it is difficult to niggle with that analysis.

The story plugs several different 'therapies' - all for a made-up illness and, at least in the case of the QLink pendant, it is difficult to conclude anything other than it is fraudulent. The QLink is a classic piece of pseudoscience, invoking quantum theory to explain its non-existent properties. There is a cast of thousands in the story, all offering testimonials for the QLink trinket, including Dr Wendy Denning (who still cannot spell complementary), Professor Jobst and Dr Mark Atkinson. Oh, how I love titles.

The winner of Quackiest News Story is - Sarah Stacy with 'Good vibrations'.

I think Sarah would also deserve...

Quack Journalist of the Year

for her unwavering commitment to writing and promoting all manner of quackery in the Health Notes section of the You supplement of the the Mail on Sunday. She has written a string on quacktastic stories, always with a good plug for the source, most often, Victoria Health. (If you join the VH Club, you can get a free Sarah Stacey book!)

So, the Mail has done remarkably well this year. Any surprise? Not really. As was recently well put on the badscience blog, nutritionism (or nutriquackery) is a particularly right-wing pastime with an obsession for personal responsibility for your health rather than looking to the wider society for causes and solutions. Thus, it is only your own fault if you are fat and poor, unhealthy or have badly behaved and underachieving kids. Pop a supplement pill to improve kids GSCE results rather than support and send your kids to the local school. The Mail's whole point of view is based around a distrust of any authority that could challenge its small minded world view. Science and scepticism are direct challenges to the myths and delusions of its approaches to the problems of health, government, immigration and economics. No wonder quackery thrives.

Oooh. The little black duck got on his soap box for a moment. Back to a few more quick awards...

Most Blatant Piece of Dodgy Science Acting as a Marketing Press Release...

Dr David Thomas and the Mineral Depleted Food Scandal.

Jumping the Gun Award...

Gerry Potter, Professor of Medicinal Chemistry [de Montfort], and Dan Burke, Emeritus Professor of Pharmaceutical Metabolism for their work on salvestrolsTM.

Dodgiest Hawaiian Shirt...

Paul Pearsall for his work on Cellular Memory

Most Shameless High Street Quackery Supplier

Boots the Alchemist for their faithful pushing of homeopathic products to the public. Given that they publicly state, 'integrity in the community, environment, marketplace and workplace govern all our activities', pushing sugar pills as medicine is just not acceptable.

Most Distinguished and Ethical Quack...

has to be the Distinguished Provost of the Royal College of Alternative Medicine, Professor Joseph Chikelue Obi - although those are his words, not mine.


Finally, another plug for Sense About Science - a charity that I will urge you to make a small donation to. Their goal is to provide a source of contacts and information that the media can use to validate and research the science behind the headlines. I hope their work puts the quackometer out of business. It's not a homeless charity, or one for poorly puppies, but I think this is a cause well worth popping a few quid via paypal to.

********************************************************************************

those quack stories in full...

10 Good vibrations Daily Mail
8 Ear acupuncture is the latest celebrity fad but does it work? Daily Mail
8 The English patient The Times
7 Can you feel the force? The Times
7 Health panel: How can I cope with crippling migraines Guardian
7 Osteoporosis; human papilloma virus; boosting your immune system The Times
7 The facts about prebiotics Daily Mail
6 Anxiety; back pain; green tea The Times
6 Back-pain acupuncture 'effective' BBC
6 Carol Barnes: How alternative remedies helped me beat the menopause Daily Mail
6 Erectile dysfunction and low libido; ginseng; irritable bowel syndrome The Times
6 How toxic is your body Daily Mail
6 It works for me: McTimoney chiropractic The Times
6 Natural household cleaning products; eczema; using homeopathic arnica during childbirth The Times
6 Organic milk better for a healthy diet Daily Mail
5 A feeling for healing The Times
5 Cereal offenders Daily Mail
5 Could spiritual healing actually work Daily Mail
5 'Downward dog, Dad?' Guardian
5 Fairley and the chocolate factory The Times
5 Health shops give bad advice on depression Guardian
5 Health stores offer a cocktail of unproven depression drugs Daily Mail
5 Lesley sings the praises of osteopathy Daily Mail
5 Max H Pittler: Boosting your immunity Guardian
5 Max H Pittler: Exercise fatigue Guardian
5 Max Pittler: Natural remedy for gastro-oesophageal reflux disease The Times
5 Over-sixties advised to boost daily diet with 'good' bacteria The Times
5 Sitting straight bad for backs BBC
5 Speedy recovery Guardian
5 Warm milk and garlic It might sound vile - but itll beat the bugs Daily Mail

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A Pantomime of Science

Thursday, December 07, 2006

A criticism often levied at the quackometer is that it is very broad brush. Fair enough. It is often quite general in what it says, but it is only a bit a web script after all. The quackometer is intended to be a spring board into the exploration of health claims. Improvements in the new year should make this easier. However, the central premise behind the quackometer is that when someone uses words like 'vibration', 'energy' or 'quantum' in the context of a health claim, then almost invariably pseudoscience is being used. And, as the black duck would say,


...it is full of scientific jargon that is out of place and probably doesn't know the meaning of any of the terms.
So, is this a reasonable statement to make? Let's explore a recent example, picking up from my recent blog entry on Professor Dame Diana Mossop.

Quick Recap: The Mossop Philosophy is that she can make stronger and more effective homeopathy/Bach remedy pills by using flowers picked under a full moon and utilising copious amounts of vodka. This captures the 'vibrational energies' of the flowers so well that even viruses can be killed, allegedly.

So let's look at some of her science explanation behind this healing practice and see if it really is science and if she understands anything about what she is writing.

To start...

Light is vital for the survival of all forms of life force. Without light life cannot be sustained. Light varies in colour, depending upon the frequency and wavelength...

The last word of the first sentence is a bit of giveaway. Omit the word 'force' and you might stand a chance of defending this sentence (almost), but by invoking a 'life force', the Dame shows that she is a true believer in the élan vital, or the life essence, or cosmic soul. The life force is supposedly the non-physical essence that turns the inanimate into the animate. And of course it is completely unscientific. There is no evidence to suggest that such a thing exists at all. Science has been doing a perfectly good, parsimonious job of explaining life through chemistry. Julian Huxley compared the belief in the élan vital to believing that trains run by an élan locomotif.

Let's do Diana a favour and drop the last word and see if we can do any better. So, is light vital for the survival of all forms of life? Quick experiment. 1) Switch off room light. 2) Wait one minute 3) If the blog stops here, then you know the Prof is right. OK. Starting now...

... Right, I am back. No ill effects noted. I do this experiment most nights, so I am not too surprised. Then again, many creatures live in dark caves or at the bottom of the sea and never see any light. Bats navigate without light. Blind people cope very well. Maybe we are missing something here. All I can say is that the Prof is not very clear here.

Next, "Without light life cannot be sustained." Does the Dame mean that life is dependent on the energy gained during photosynthesis by plants? If so, why not say that? But even that is not true with discoveries of ecosystems at the bottom of the ocean where volcanic vents provide the energy source to drive the living systems there. So again, either wrong or just plain confused.

Light varies in colour. Well ,that is a very human centric view of light. Light has 'colour' in just that tiny strip from the electromagnetic spectrum that our eyes are sensitive too. Outside of that strip we have the infrared, ultraviolet, radio, x-ray and gamma-ray regions. When we usually talk about light, it is just our (quite literally) narrow interpretation of electromagnetic radiation. That radiation is defined by its wavelength, or its frequency. Note, how Mossop says 'wavelength and frequency' betraying no knowledge of the mathematical relationship between the two. One or the other will suffice to define colour.

So, from the silly misunderstandings and howlers to the positively batshit:

When white light enters the body through the eyes it is split into the different frequencies of colour by the pineal gland which acts as a prism. This colour rainbow travels through the body, from the hot, low frequencies of infra red and red , which relate to the earth based, or chakra, parts of the body, to the cool, high frequencies of ultra violet and violet, which relate to the crown chakra of the mind and soul.

Now this gets a bit depressing. I would not mind, but supposedly serious health writers have told me to read about Mossop's work before denouncing it as quackery. Can a seriously educated person really believe that 'light enters the body through the eyes'? Did they not draw a diagram of the eye in biology classes with retinas and optic nerves? Do they think the inside of the head is glowing with light that came in through the eyes? Can they really believe that the pineal gland 'acts as a prism? I can't imagine its optical properties are any different from chopped liver. Has Mossop ever obtained a pineal gland, put it next to a glass prism and then compare and contrasted the results? I severely doubt it.

How does Mossop believe the different colours then travel through the body? Installed fibre-optic cable? Wouldn't these light beams be obvious when the body got opened up? And is she not aware that cooler objects glow red whereas hotter ones glow blue? Blue is a higher energy colour than red. Her lack of understanding of optics, physics and biology is staggering considering the gall she has in trotting out this nonsense.

The 'explanation' goes on to mention lots of stuff about vibrations and colours, all without cited evidence of course and with many more basic clangers. Read the stuff about proteins and weep.

The observation is then, that apparently educated people, who can write for newspapers and be considered health experts, can be taken in by this stuff. I would have thought that some basic high school science knowledge would be sufficient. Not all of us are fortunate enough to have a postgraduate science education. The quackometer recognises this and is really just using 'rules of thumb' to spot quacks. Can we not do this in everyday life too? Maybe people just don't believe me when I assert that using 'vibrations' in a health context is nonsense. After all, we would have to start talking real physics - not made up Mossop Physics.

Well, there are other ways of spotting quacks that are not just about use of language. The emerging badscience wiki lists a number of factors that one can look for based around the claims being made, the presented evidence and the character of the person making the claims.

Let's look at some of the badscience quackospotter checklist criteria and see how Mossop stacks up...

Claims

  • A wide range of ailments can be treated with the same product
  • Couched in vague terms, “detoxify” “re-balance”
  • Promise cures will be rapid, dramatic, free from side effects
  • Marketed to essentially healthy people
  • Emphasise risks of conventional medicine
  • Lack of direct claims of efficacy
  • Use of the terms "can help" or "will aid"

Well, from ridiculous claims about viruses to just general 'imbalance' phytobiophysics has a cure for you. 'Electrical rebalancing' is the vague term of choice. Having said that, the actual product selector does not list viral diseases, but just contains vague 'illnesses' such as fatigue and puberty(?). So, the claims made look like quackery. Claiming a product can treat a virus is obviously illegal unless it is a registered medicine. Quacks are often quite good at separating their wild healing fantasies from their actual product claims.

Evidence

  • The available evidence is - at best - contentious or controversial within the medical community.
  • Unpublished research
  • Dodgy tests (e.g. "hair analysis," etc)
  • Anecdotes or testimonials
  • Endorsement by celebrity, “scientist” or prominent CAM therapist.
  • That the treatment has been well recognised in other countries, or times.

The most hilarious claim made on the site is about having written seven unpublished books. Mossop uses a 'Galvanometer' to do her tests. Although I had no idea a galvanometer measured frequencies. I thought it measured electrical currents? As for anecdotes - yep, a supermodel and an athlete are used to show how damn effective these things are. No doubt Jodie March is fully trained to conduct medical trials and be careful to avoid placebo effects, wishful thinking, confirmation biases and other traps. African tribesmen, no less, taught Mossop about the healing properties of plants. No doubt the same people whose life expectancies are being severely shortened by the avoidable tragedy of HIV in Africa.

Character

  • Using titles that may be confused with mainstream ones, such as Dr or PhD, “Fellow of”, list of letters after name.
  • Dresses simple ideas up as complex / mysterious / requiring special knowledge (available to you for price of book) - baffling with bullshit rather than dazzling with clarity
  • Background in self help industry, or commerce, but not science.

Could Professor Dame Dianna Mossop really be trying to use her titles to make us think she is mainstream?

What is quite clear is that the Mossop Philosophy is nothing more than straightforward pseudo-science. It is a pantomime of science complete with its magical worlds, wishful thinking, stereotyped language and funny dames. But just as theatre critic would not mistake Jack-and-the-Beanstalk for real theatre, why should a health journalist mistake phytobiophysics for real medicine? A sports writer that thought quiddich needed to be covered on the back page would be thought to be insane, or had too many trebles. A financial journalist who puffed up fraudulent stocks would be imprisoned. A political hack who believed Blair about weapons of mass destruction.. Let's stop there.

The sad reality is that one way quackery thrives is by newspapers giving it uncritical column inches. It is not as simple as saying that journalists write this stuff because people want to read it, as I am sure is the case with the horoscopes. Conversations with several journalists now have convinced me that it is not just the usual cynical hack writing what the readers want to hear and buy. No, it is often the case that the health writers cannot tell their healthy arses from their diseased elbows. Their sub-editors are no better and just don't care Their readers end up confused about science, deluded by quackery and swindled by fraudsters.

It looks like there is very little understanding of common science terms from quack healer through to journalist. I feel like screaming at Diana Mossop, 'Just what is it that is vibrating in your vibrational medicine????'. The quackometer is quite justified in being broad brush about the use of jargon when confronted with such nonsense.

So, coming soon: the first annual quackometer awards, where I will announce the winners of the quackiest newspaper, quackiest article and quackiest journalist as discovered by the quackomter's automatic newspaper trawl. Can't wait.

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An Holistic View of the Quackoblogosphere

Friday, November 03, 2006

For a while now, the quackometer has been regularly and automatically scanning various blogs for good writing about quackery. The end result is a twice-daily distillation of what's hot in the blogosphere about quackery -or as the little black duck calls it, the quackoblogosphere.

Now, this digest is available as an RSS feed so that you can see who is writing the best stuff in one easy to find location.

Please let me know if there is a blog out there that is not being scanned. You can see the full list of scanned blogs from the quackoblogosphere's home page.

PS Apologies for using the word 'Holistic' in the title. I felt rather dirty when typing it.

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QuackSafeTM Surfing with the Quackometer Toolbar Button

Friday, October 13, 2006


Le Canard Noir is pleased to announce the arrival of the Quackometer QuackSafeTM Toolbar Button for Internet Explorer that will allow one-click access to the Quackometer and QuackSafeTM Search Engine. Click the button to find out if your current page is Quackery. Highlight a name in the text and click the button to find out if they might be a quack. Type a query into the Google Toolbar search button and click the Quackometer button for reliable search results.


UPDATE: The Toolbar button now has access to the QuackSafeTM Search Engine. Simply enter your query into the Google Toolbar and hit the duck's head.


As a sophisticated reader of my site, you may feel that you too can spot a quack a mile off. But in these days of devious and deluded quackery, do you feel it is safe for your family, loved ones, elderly relatives and pets to surf the net without adequate protection from quackery? The QuackSafeTM Toolbar button is for you. Installation is easy and will not compromise your computer or wallet.

Install now before your money gets spent on homeopathy and ear candles.

Features:

There are four ways to use the button: Click, Highlight, Type or Drop-Down. All do different things...


  1. Click the toolbar button to send your current page to the quackometer. Instantly see if you are reading horse-shit.
  2. Highlight a suspect quack's name in your current page with your mouse and click the toolbar button. The Quackometer will analyse the name to see if they are associated with quackery on the web.




  3. Type a search term into the Google Toolbar search box and click the button. The Quackometer will use QuackSafe Searching to find out reliable sources of anti-quackery information.
  4. Click the drop-down list to see the latest insane quack stories from the daily newspapers.

To Install...

  1. You need to be running the Google Toolbar. You can read about it here. Currently, only Internet Explorer has been tested. Watch out for Firefox!
  2. Click on this link to install. Follow the instructions. If the Google toolbar is not installed, you will be prompted to do so now.





  3. It is that easy! Be QuackSafeTM!

Safety, Security and Privacy.

  1. A simple and small XML file is saved on your computer. No executable. No spy-ware. Nothing.
  2. When you click on the button, your browser is redirected to the quackometer web site with details of the current page you are surfing or the suspect quack's name you want to analyse. No personal data is sent to the little black duck. I don't want it, even if it did.
  3. There is nothing much more to it.
  4. To uninstall, go to the Google Toolbar Settings.
  5. Any other questions - you know where to find me...

Surf Safe. Surf QuackSafeTM.

Don't delay! The Reiki Masters and Reflexologists are after your hard earned wonga! Its either this or you will be asked to get someone you care about a QLink for Christmas.

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E-mail alerts of Quackery in the Newspapers

Wednesday, August 30, 2006


If you would like to receive emails whenever the quackometer finds a quack newspaper article, then provide your email address here.

Email alerts will only be sent for the most quacky stories and you can choose which region of the world you want to know about.

Your email address will only be used by the quackometer automatic alert engine to warn you about quack stories. The black duck is not a spammer and will strive to ensure you only get interesting alerts.

Canceling News Alerts

If you have already registered and wish to stop receiving alerts, or you have any other problem, then please contact with the email address given below.

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RSS Quack Alert Feeds Now Added

Wednesday, August 09, 2006

You can now subscribe to RSS Feeds to get all the Quackiest Stories direct to your browser without scanning the news sites and papers yourself.

The News Alert Engine is still being thoroughly tested and handheld. Expect a few technical glitches and bad matches for a few days yet.

The biggest problems have been keeping down the false positives, that is, stopping stories being flagged as quacky when they are probably quite reasonable. Up to now, the tuning of the engine has really focused on making sure quacky stories were always flagged. With the scanning of huge numbers of newspapers stories, my effort is going into keeping good stories off the quackometer site.

Also, I need more ideas for other news sources to scan - especially outside of the UK. If you know of a (supposedly) reputable paper that publishes medical woo as fact on a regular basis then I will try to include it.

I am struggling with a few sites for technical reasons; the Independent is the most disappointing so far. Because of how the site is constructed, the quackometer finds it hard to do its work.

Noir.

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Advances in Quackometrics - News Alerts

Friday, August 04, 2006


The latest quackometer functionality is now being tested on the quackometer web site. Throughout the day, the little black duck will be reading the news for you and creating alerts if quackery is found. Hoards of quackbusters around the world will be alerted to potential quackery in the newsapers before it starts hitting peoples' doormats. Together we can expose the worst offending news sources.

Daily lists of quack stories will be available on this site.

As you are well aware, many so-called serious newspapers regularly publish quack health stories with little or no critical appraisal of their validity. Stories in newspapers are one important area where quacks can seek validation and advertising without too much trouble. The Quackometer intends to expose this laziness as as the ink is drying on the papers.

The beta version will only publish UK and (soon) Ireland news stories (details below). When fully tested and complete, expect to see US and Canada and also Australia and New Zealand versions.

I need your help! If you live somewhere where there is a newspaper that ought to know better and regularly publishes quackery, then let me know and I will try to include it in the daily scans. Some sites are hard - dued to registration and subscription problems - but I will try my best.

Expect to see RSS feeds and email alerts in the near future. Expect also to see league tables and name-and-shame charts too. Science editors beware!

Happy Quackbusting!

Le Canard Noir.

PS Newspapers being scanned so far:

  • The Times
  • The Daily Mail
  • The Telegraph
  • The Guardian
  • BBC Online

Plus the following, but not yet viewable!

  • New York Times
  • USA Today
  • MSNBC

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What is Quackery?

Tuesday, April 11, 2006

Definitions are hard. You could argue that one person's quack is another's health professional. I do not want to limit the definition to just those people who practice Complementary and Alternative Medicine (CAM). Your local GP may, on occaisions, resort to quackery. Also, a CAM practitioner may be very diligent in how they present themselves. I shall take a working definition from the excellent Quackwatch web site. This definition appears to be quite neutral as to what sort of person is the source of the quackery...


Quackery, in the broadest terms, is "anything involving overpromotion in the field of health."

A quack is "a pretender to medical skill; a charlatan"
and "one who talks pretentiously without sound knowledge of the subject discussed."
(This is is essential to the Quackometer Project as spotting quackery depends on spotting this pretentious, out-of-context vocabulary.)

Quackery is often, but not always, linked to health fraud where there is "the promotion, for profit, of a medical remedy known to be false or unproven."
How can you spot Quack? - they nearly always do the following:-


  • Flaunted qualifications and credentials - this is just an 'appeal to authority'. Quacks often award themselves impressive qualifications or buy them from non-accredited 'colleges' usually in he USA.
  • Exagerated and inflated claims - diets, cures or remedies appear to solve a whole host of illnesses and problems, not just one problem - they are non-specific. Foods are not just foods, but 'superfoods' etc.
  • More often seen on TV, newspapers, magazines with their 'latest findings' than in scientific journals, conferences, text books.
  • Works alone - a sole genius in a world that won't listen.
  • Use of out-of-context language, e.g. energy, frequencies, vibrations, biomagnetic, quantum, detoxification, organic, holistic... These words are often stolen from other disciplines (usually physics) with the quack having no idea what they mean. Their use in health matters is pseudoscience and meant to sound impressive and to bamboozle the gullible.
  • Lots of impressive testimonials - little or no independent peer-reviewed research, no ballance in reviews of research, i.e. no mention of negative results, untracable privately published 'research', lots of 'happy customers'. Testimonials count for nothing - anyone can get them for anything. People fool themselves over the effectiveness of treatments.
  • Claims to be standing up for ordinary people against the conspiracy of 'big pharma', doctors, scientist, the government, multinationals and other great evils (who might disagree with them).
  • Say there is always a need for a personalised questionaire, consultation, membership (with them, not your GP) - just a way to flog more rubbish.

...and much more, Maybe I can add to this list in my blog as time goes by.

Find out more about quackery here...

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The Science of Quackometrics

So, how does the Quackometer work?

The quackometer counts words in web pages that quacks tend to use. The more quack words, the more quackery is suspected. That is Quackometrics.

The basic problem is that spotting the suspect words that many sites use, such as ‘vibrations’ or ‘energy’ is just not good enough as ‘good science’ sites are quite at liberty to use them. Even spotting these words in close conjunction with health terms, such as ‘healing’ or ‘nutrients’, is not quite good enough. My own background was research within in nuclear medicine group and the researchers had lots of legitimate reasons to mention ‘magnets’ and ‘health’ in (almost) the same breath.

So – the site uses an algorithm roughly like this:
  1. Keep a number of different dictionaries for use in tallying words in a web site
  2. Load the suspect web page and strip as much out as possible, HTML tags, scripts, punctuation etc.
  3. Count the number of words in each of the following dictionaries:
    a) altmed terms: such as ‘homeopathic’, ‘herbal’, ‘naturopath’
    b) pseudoscientific: clearly suspect terms that scientists rarely use such as ‘toxins’, ‘superfoods’.
    c) domain specific words from biomed, physics or chemistry such as ‘energy’, ‘vibration’, ‘organic’.
    d) skeptical words: words that no sincere homeopath would ever use, such as ‘placebo’, ‘flawed’, ‘crank’ or ‘prosecution’.
    e) commerce terms that would indicate that something is for sale, such as ‘products’, ‘shipping’, or ‘p&p’.
    f) Run a few other checks on pomo terms and religious terms, although not much is done with these.
  4. Compare the ratio of frequency usage of these various types of terms and compare them to preset thresholds. If a threshold is exceeded then append the test’s associate sentence to the response. The tweaking I have been doing to the site has been adding words to dictionaries and varying the thresholds for matches.

This does not always work, Some quacks are very clever and avoid the obvious quack words. Nonetheless they still have completely hatstand ideas.

So, if anyone else has suggestions, then I would be very greatful. Just need to give up my real job to concentrate on this now.

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What is the Quackometer?

The quackometer is an experiment to see if it is easy to spot quack web sites just from the language they use. The idea for this site came about after various discussions on Guardian writer Ben Goldacre's Bad Science blog.

Several people have noted how quack web-sites use similar language and vocabulary and once you can spot the patterns, spotting quackery is easy. Quack words include "energy", "holistic", "vibrations", "magnetic healing", "quantum" . These words are usually borrowed from physics and used to promote dubious health claims. As such, their use is pseudoscientific and just meant to impress and bamboozle the gullible.

So, is it possible to spot a quack web site just from its use of language? Is is possible to automate the process? The Quackometer intends to find out...

If this works, then all the public need do when faced with suspicious claims, is put the suspect URL into this web site and my little friend, the black duck, will analyse the page and give a verdict.

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About Me

The Quackometer has been developed by Andy Lewis. If you wish to get in contact then please read the FAQ and then email me. Details in the About section.

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