According to a damning report by MPs, research is used to 'prop up' policies and inconvenient evidence is often buried, says Roger Highfield. - The article is here.
Here is an example of manipulating evidence:
"When the Health Secretary, Patricia Hewitt, told one newspaper this year that more women should have babies at home, she signalled her determination by saying that she had even commissioned research to support her case."
Another extract: "Ministers can also lack a certain scientific rigour. Sir John Krebs, former chairman of the Food Standards Agency, singled out the announcement in September last year by the then Education Secretary, Ruth Kelly, that the Government planned to ban junk food from meals and vending machines in English schools.
This all sounds very laudable but, according to Sir John, the policy had been developed with no evidence that it would work, no scientific definition of junk food, no cost benefit analysis and no public engagement."
Well I've got news for Sir John! - The Food Standards Agency does not itself set a good example of scientific rigour. - When in the summer of 2005, I was seeking to apprise the Food Standards Agency of the true cause of obesity - namely, fluid retention, usually owing to salt sensitivity and sodium retention - the fellow who had rung me from the FSA, who emphasised to me that he was a Ph.D., told me rudely that people are fat because they are lazy and they eat too much! - That seemed to me typical of a much lower level of thought and sensitivity than Ph.D.s dealing with problems of obesity and advice about it should be displaying...)o: - There is, of course, NO EVIDENCE WHATSOEVER to support his contention. - That obesity is caused by over-eating and lack of exercise is an ASSUMPTION, unsupported by evidence or research. - See http://www.wildeaboutsteroids.co.uk/ Eating fewer calories and taking more exercise does not reduce obesity. Calorie counting and advice about increasing exercise and reducing fat intake to reduce obesity are ineffective, counter-productive and often damaging. - See the article in the British Medical Journal of November 2003 BMJ article for actual research on what happens when this advice is followed! - Over 800 obese adults were put on energy deficit diets, given diet sheets and plenty of instruction and help from trained staff, and apparently, visited fortnightly for a year, at the end of which they had GAINED weight! This mirrors the real experience of obese people, viz. - dieting makes you fat.
It is commonly accepted now, except by the 'experts', that less than 5% of obese dieters actually lose weight, and most actually gain weight as a result of dieting.
Sir David King, the government's Chief Scientist is also quoted in today's article. He is someone else I contacted last year about obesity. He did not personally answer me, but got someone from the Department for Trade and Industry to reply to me. (The DTI is responsible for science policy.) - That reply was polite, but effectively held the same message as the FSA's ill-mannered Ph.D spokesperson. There followed some correspondence which ended with the DTI saying I should contact the FSA - with the result I have already detailed.
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