The More Things Change, the More They Stay the Same

Yesterday was the 180th birthday of the Naval Observatory (yay, we had cake); it was established on Dec 6th, 1830 as the Depot of Charts and Instruments. One of my colleagues sent out a copy of a 1913 House appropriations committee hearing transcript, in which the USNO superintendent was interviewed regarding his budget requests.

I found it quite compelling, but I’m biased. It’s interesting that congressional failure to grasp science and general dickishness is not something new; there are inquiries into whether the functions of the observatory could be done with a reduced staff, or eliminated completely in order to save money, possibly because it was being duplicated by one of the “great universities” (those being Harvard and Stanford). The answer then, as now, is no; there’s a distinction between basic and applied research. University astronomers of recent times don’t do the systematic position measurements that go into producing an alamanac. I think the attitude displayed by Mr. Burleson implies that he thought that everyone with a telescope must be doing the same thing. He pegs the dick-o-meter when he suggests that the work being done is” rather crude or backward as compared with the work that is being done at the naval observatories connected with the universities.” I don’t really know why one would phrase the inquiry that way.

There’s a bit of bureaucracy tedium as well, such as trying to convince the committee that when the staff is underpaid as compared to other government jobs or the private sector, people tend to move on before they might otherwise do, and retaining people, even at higher salary, is usually cheaper than continually training new employees.

All in all, not very different from what I see today.

There's a Chance This Would Work

Some ideas on communicating risks to the general public

Relative risk statements speak of risk increasing or decreasing by a percentage, for instance, that mammography in women over 40 reduces the risk of breast cancer by 25%. But all percentages erase the frequencies from which they were derived. We cannot tell from the relative risk reduction what is the absolute risk reduction: by how much does the risk of breast cancer actually decrease between those who get mammographies and those who do not: the answer is .1%

Relative risk information does not give information on how many people need to undergo a treatment before a certain benefit is obtained. In particular, based on the relative risk information, can one say how many women must be screened before a single life is saved? If your intuition tells you 4, you are again far off, as 1000 women must be screened to save the one life. In this way, relative risk information can cause people to misjudge the effectiveness of treatments

Voting on Science

The Youcut Citizen Review of Government

We are launching an experiment – the first YouCut Citizen Review of a government agency. Together, we will identify wasteful spending that should be cut and begin to hold agencies accountable for how they are spending your money.

A really horrible idea: have lay people suggest research to cut by looking for “questionable” grants. Based on what? The scientific illiteracy possessed and cherished by a large fraction of the populace? Given the kind of ridicule that politicians themselves display toward science (in particular, anything remotely related to evolution or genetics), I would expect a parade of suggestions based solely on ideology, cutting anything related not only to evolution, but also global warming and any behavioral studies that want to look at conduct that doesn’t mirror that of the Cunninghams from Happy Days.

The site uses as an example “$750,000 to develop computer models to analyze the on-field contributions of soccer players.” Of course, it turns out that it’s more than that. There is no reference to the grant (or grants), but someone has already tracked this down. The project was an effort to objectively measure individuals’ performance, and soccer was used in the preliminary work, but an application was for workers in a business setting. As far as I can tell, the soccer model was only part of the work funded by the grant. You can’t build a complex model from scratch, so you work your way up using a system that’s more easily investigated. This isn’t really all that subtle a notion, in the scheme of things scientific, but it’s lost here.

If these politicians can’t grasp that, there isn’t much hope that they would grasp the concept of funding a lot of basic research, because most of it ends up not panning out. It’s research. It means investigating the unknown, where there can be no guarantee of success. But as our representatives in government, it really is their job to know this. Pandering like this is just an example of abandoning their responsibilities. It’s sickening.

Because I Can

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Butane from a lighting wand, dipped into bubble solution, making butane bubbles. When I drop a match in, they burn. In wonderful slo-mo. Note: dipping a lighting wand into soapy water tends to impede the flint’s ability to light the butane.