Saturday, February 6, 2010

SUR? Yes, sir.

The most exciting phrase to hear in science, the one that heralds new
discoveries, is not ‘Eureka!’, but ‘That’s funny…’ -Isaac Asimov

Thanks to Ruchira Datta for pointing out this one.

Science is many things to many people, but any lab-rat will tell you that research is mainly long stretches of frustration, interspersed with flashes of satisfying success. The best laid schemes of mice and men gang aft agley. A scientist’s path contains leads to blind alleys more than anything else, and meticulous experimental preparation only serves to somehow mitigate the problem, if you’re lucky. This doesn’t work, that doesn’t work either and this technique worked perfectly in Dr. X’s lab, why can’t I get this to work for me? My experiment was invalidated by my controls; my controls didn’t work the way the controls were supposed to work in the first place. I keep getting weird results from this assay. I can’t explain my latest results in any coherent way… these statements are typical of daily life in the lab.

This stumped and stymied day-to-day life is not the impression of science we get from reading a research paper, when listening to a lecture, or when watching a science documentary show. When science is actually presented, it seems that the path to discovery was carefully laid out, planned and flawlessly executed, a far cry from the frustrating, bumbling mess that really led to the discovery. There are three chief reasons for the disparity between how research is presented, as opposed to what really goes on. First, no one wants to look like an idiot, least of all scientists whose part of their professional trappings is strutting their smarts. Second, there are only so many pages to write a paper, one hour to present a seminar or one hour for a documentary: there is no time to present all the stuff that did not work. Third, who cares about what didnt work? Science is linked to progress, not to regress. OK, you had a hard time finding this out, we sympathize and thank you for blazing the trail for the rest of us. Make a note for yourself not to go into those blind alleys that held you back for years and move on. We’re not interested in your tales of woe.

Only maybe these tales of woe should be interesting to other people. If you make your negative results public, that could help others avoid the same pitfalls you had. If you share the limits of a technique, a protocol or software then someone can avoid using it in a way that does not work. A lab’s publications are actually the tip of the sum total of its accumulated knowledge.Every lab has its own oral tradition of accumulated do’s and dont’s. Not oral in the literal sense: they may even be written down for internal use, but never published. UPDATE (2-FEB-2010): most peer-reviewed journals don’t like stuff that does not work. Thanks to Mickey Kosloff for pointing out the Journal of Negative Results in Biomedicine and The Journal of Negative Results – Ecology and Evolutionary Biology.

Until now.

The Journal of Serendipitous and Unexpected Results aims to help us examine the sunken eight-ninths of the scientific knowledge iceberg, in life science and in computer science. (So an additional field over JNRB and JNREEB). From JSUR’s homepage:

Help disseminate untapped knowledge in the Computational or Life Sciences

Can you demonstrate that:

* Technique X fails on problem Y.
* Hypothesis X can’t be proven using method Y.
* Protocol X performs poorly for task Y.
* Method X has unexpected fundamental limitations.
* While investigating X, you discovered Y.
* Model X can’t capture the behavior of phenomenon Y.
* Failure X is explained by Y.
* Assumption X doesn’t hold in domain Y.
* Event X shouldn’t happen, but it does.



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