LJ-SEC: (ORIGINALLY POSTED BY sunfell)

A peer-reviewed scientific journal has published a rather disturbing article: Evolution by Any Other Name: Antibiotic Resistance and Avoidance of the E-Word

In it, they go in and note that the word 'evolution' has been replaced by other not as specific words in various scientific journals.

The increase in resistance of human pathogens to antimicrobial agents is one of the best-documented examples of evolution in action at the present time, and because it has direct life-and-death consequences, it provides the strongest rationale for teaching evolutionary biology as a rigorous science in high school biology curricula, universities, and medical schools. In spite of the importance of antimicrobial resistance, we show that the actual word “evolution” is rarely used in the papers describing this research. Instead, antimicrobial resistance is said to “emerge,” “arise,” or “spread” rather than “evolve.” Moreover, we show that the failure to use the word “evolution” by the scientific community may have a direct impact on the public perception of the importance of evolutionary biology in our everyday lives.

This isn't a good thing. What did they learn?

In reading these papers, we found no evidence that deliberate efforts were being made by medical researchers to deny that evolutionary processes were involved in the increase of antibiotic resistance. The frequent use of the term “emergence” rather than “evolution” seemed more to be the result of a simplified phraseology that has “emerged and spread” out of habit and repeated usage. It may also be that many nonprofessional evolutionary biologists consider “evolution” to be a rather nonspecific word meaning “gradual change,” and that “emergence” more explicitly incorporates the component aspects of the evolutionary process, namely, mutation, recombination, and/or horizontal transfer of resistance. The word “spread” may, similarly, appear to incorporate the component processes of transmission, horizontal transfer, and increase in allele frequency. While these processes are recognized by professional evolutionary biologists as important aspects of evolutionary change, biomedical researchers may have the sense that the word “evolution” is itself too imprecise. Indeed, evolutionary biologists are sometimes accused of focusing too much attention on “change in gene frequency” rather than on the origin of variants by mutation and recombination, or on the consequences of changes in allele frequency for numerical abundance and distribution.

There is also the possibility that the failure to use the word “evolution” may reflect the mistaken sense that evolution implies processes that are long past, slow, and imperceptible. This is more worrying, as it fails to acknowledge the importance of evolution as a powerful force in present-day populations of all organisms, and not only microbes.

A critical question is whether avoidance of the word “evolution” has had an impact on the public perception of science. To investigate this, we examined whether the use of the term “evolution” in the scientific literature affects the use of this word in the popular press, i.e., whether there is evidence for “cultural inheritance” of word use. We searched articles on antimicrobial resistance in national media outlets, such as The New York Times, The Washington Post, Fox News, and the BBC (Text S1). Our results showed that the proportion of times the word “evolution” was used in a popular article was highly correlated with how often it was used in the original scientific paper to which the popular article referred (Figure 2). This clearly shows that the public is more likely to be exposed to the idea of evolution and its real-world consequences if the word “evolution” is also being used in the technical literature.

And here's the pay dirt:

We wondered whether these patterns were changing, so we carried out a survey of the use of the word “evolution” from 1991 to 2005 in the titles and abstracts of papers published in 14 scientific journals, as well as in the titles of proposals funded by both the US National Science Foundation (Division of Environmental Biology) and the US National Institutes of Health (National Institute of General Medical Sciences). The results showed that the use of the word “evolution” was actually increasing in all fields of biology, with the greatest relative increases in the areas of general science and medicine (Figure 3). This reflects the growing importance of evolutionary concepts in the biomedical field, and highlights even more the strange rarity with which the word “evolution” is used in the biomedical literature dealing with antimicrobial resistance. It has been repeatedly rumored (and reiterated by one of the reviewers of this article) that both the National Institutes of Health and the National Science Foundation have in the past actively discouraged the use of the word “evolution” in titles or abstracts of proposals so as to avoid controversy. [emphasis mine] Indeed, we were told by one researcher that in the title of one proposal, the authors were urged to change the phrase “the evolution of sex” to the more arcanely eloquent wording “the advantage of bi-parental genomic recombination.”

Controversy? Oh, yeah, that's right. NIH and NSF have been taken over by True Believers™ who toe the party line, and who are actively working to actually destroy scientific inquiry in our country.

This is alarming. But it is a reflection of how deeply the forces of the religious right have penetrated into territory they have no business being in. This should be a wake-up call to anyone who is interested in science and how it is taught to people.