‘Some people covet it, others flee from it. Some see it as a hallmark of civilization, others as a scuff mark. Some laugh with it, others laugh at it. Many praise it, a few condemn it, others are just mystified. And many people are madly in love with it. It is the Ig Nobel Prize’ Every year ten Ig Nobel Prizes are awarded. They are for ‘achievements that cannot or should not be reproduced’ – but with no implication as to whether they are a good or a bad thing. The Prize honours the great muddle in which most of us exist much of the time. ‘Life is confusing. Good and bad get all mixed up. Yin can be hard to distinguish from yang. Ditto for data from artifact and, sometimes, up from down.’ 2003 Winners The 2003 Ig Nobel Prize winners were announced on October 2 at the 13th First Annual Ig Nobel Prize Ceremony, at Harvard's Sanders Theatre. The ceremony was telecast live on the Internet. Engineering The late John Paul Stapp, the late Edward A. Murphy, Jr., and George Nichols, for jointly giving birth in 1949 to Murphy's Law, the basic engineering principle that "If there are two or more ways to do something, and one of those ways can result in a catastrophe, someone will do it" (or, in other words: "If anything can go wrong, it will"). Physics Jack Harvey, John Culvenor, Warren Payne, Steve Cowley, Michael Lawrance, David Stuart, and Robyn Williams of Australia, for their irresistible report "An Analysis of the Forces Required to Drag Sheep over Various Surfaces."   Medicine Eleanor Maguire, David Gadian, Ingrid Johnsrude, Catriona Good, John Ashburner, Richard Frackowiak, and Christopher Frith of University College London, for presenting evidence that the brains of London taxi drivers are more highly developed than those of their fellow citizens. Psychology Gian Vittorio Caprara and Claudio Barbaranelli of the University of Rome, and Philip Zimbardo of Stanford University, for their discerning report "Politicians' Uniquely Simple Personalities." Chemistry Yukio Hirose of Kanazawa University, for his chemical investigation of a bronze statue, in the city of Kanazawa, that fails to attract pigeons. Literature John Trinkaus, of the Zicklin School of Business, New York City, for meticulously collecting data and publishing more than 80 detailed academic reports about specific annoyances and anomalies of daily life, such as: What percentage of young people wear baseball caps with the peak facing to the rear rather than to the front; What percentage of pedestrians wear sport shoes that are white rather than some other colour; What percentage of swimmers swim laps in the shallow end of a pool rather than the deep end; What percentage of automobile drivers almost, but not completely, come to a stop at one particular stop-sign; What percentage of commuters carry attaché cases; What percentage of shoppers exceed the number of items permitted in a supermarket's express checkout lane; and What percentage of students dislike the taste of Brussels sprouts.   Economics Karl Schwärzler and the nation of Liechtenstein, for making it possible to rent the entire country for corporate conventions, weddings, bar mitzvahs, and other gatherings.   Interdisciplinary Research Stefano Ghirlanda, Liselotte Jansson, and Magnus Enquist of Stockholm University, for their inevitable report "Chickens Prefer Beautiful Humans."   Peace Lal Bihari, of Uttar Pradesh, India, for a triple accomplishment: First, for leading an active life even though he has been declared legally dead; Second, for waging a lively posthumous campaign against bureaucratic inertia and greedy relatives; and Third, for creating the Association of Dead People. Biology C.W. Moeliker, of Natuurmuseum Rotterdam, the Netherlands, for documenting the first scientifically recorded case of homosexual necrophilia in the mallard duck.   For full details of earlier Ig Nobel Prizes and even a video stream of the 2003 award ceremony, visit their site.