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Main : Science
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Category: Science
Visit How you can break Murphy's Law Popular Last Update: 2004/10/9 17:36
Description:
HERE'S grim news for people who worry that if something can go wrong, it will go wrong. A new mathematical formula has proved Murphy's Law really does strike at the worst possible time.

Ordinary people have long known that computers crash on deadline and cars break down in emergencies, while previous studies have shown the law, also called Sod's Law, is not a myth and toast really does fall buttered side down.

But now a panel of experts has provided the statistical rule for predicting the law of "anything that can go wrong, will go wrong" - or ((U+C+I) x (10-S))/20 x A x 1/(1-sin(F/10)).

After tests of the experiences of 1000 people, they have discovered "things don't just go wrong, they do so at the most annoying moment".

Now the experts commissioned by British Gas - a psychologist, a mathematician and an economist - say the formula allows people to calculate the chances of Sod's Law striking, and even try to beat bad luck.

Project psychologist Dr David Lewis said: "The lesson from this is that, to cut the seemingly unbeatable Murphy's Law gremlins down to size, you need to change one of the elements in the equation.

"So, if you haven't got the skill to do something important, leave it alone. If something is urgent or complex, find a simple way to do it. If something going wrong will particularly aggravate you, make certain you know how to do it."

But he added a note of caution: "There is, of course, a Sod's Law factor to the equation. If you judge your ratings wrongly, you might become too optimistic - and calamity will strike."

In the calculation, five factors have to be assessed: urgency (U), complexity (C), importance (I), skill (S) and frequency (F), and each given a score between one and nine. A sixth, aggravation (A), was set at 0.7 by the experts after their poll.

Top of the most likely - and most annoying - events was spilling something down yourself before a date and the hot water heater breaking down in cold weather, followed by rush hour being worse when you're already late.

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Category: Science
VisitFear shapes voters' views Popular Last Update: 2004/10/12 21:36
Description:

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Category: Science
VisitMarketing is Applied Psychology Popular Last Update: 2004/10/17 19:17
Description:
I have long contended that Marketing is really the application of science. That is not to say that Marketing is a science, but it is the application of findings from the sciences for questionable purposes. The findings of this study, and many others, show that marketing is used to influence the behavior of large segments of populations. This is particuarly concerning given the application of Marketing disciplines to areas of our society that require rational decisions rather than emotional actions based upon things like "brand". For the marketing and advertising "professional" the ends justify the means.

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Category: Science
VisitMcGuyver for the 3rd World Popular Last Update: 2004/10/12 20:55
Description:
Smith has a stable of oldfangled technologies that she has reconfigured and applied to underdeveloped areas around the world. Her solutions -- including new grain-processing techniques, alternative cooking fuels and water-quality tests -- sound like answers to problems that should have been solved a century ago. To Smith, that's the point.

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Category: Science
VisitMiracles and Probability Theory Popular Last Update: 2004/7/28 20:25
Description:
The Law of Large Numbers guarantees that one-in-a-million miracles happen 295 times a day in America

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Category: Science
VisitRainier National Park Map Popular Last Update: 2005/8/8 8:52
Description:
Here is an excellent map of the national park as well as Mount Rainier itself. This shows all the camps, glaciers and cleavers of the mountain and is a good aid in understanding the various approaches to the summit.

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Category: Science
VisitThe Probability of God - 67% Popular Last Update: 2004/10/9 17:42
Description:
Among a heap of books claiming that science proves God's existence emerges one that computes a probability of 67 percent.

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