Tracing the origin of a scientific legend by reference publication year spectroscopy (RPYS): the legend of the Darwin finches
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In a previews paper we introduced the quantitative method named reference publication year spectroscopy (RPYS). With this method one can determine the historical roots of research fields and quantify their impact on current research. RPYS is based on the analysis of the frequency with which references are cited in the publications of a specific research field in terms of the publication years of these cited references. In this study, we illustrate that RPYS can also be used to reveal the origin of scientific legends. We selected “Darwin finches” as an example for illustration. Charles Darwin, the originator of evolutionary theory, was given credit for finches he did not see and for observations and insights about the finches he never made. We have shown that a book published in 1947 is the most-highly cited early reference cited within the relevant literature. This book had already been revealed as the origin of the term “Darwin finches” by Sulloway through careful historical analysis.
KeywordsCitation analysis Reference publication year spectroscopy Scientific legends
- Darwin, C. (1859). On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life (1st ed.). London: John Murray. ISBN 1-4353-9386-4.Google Scholar
- Darwin, C. Journal and remarks 1832–1836. Vol. 3 by P. Parker King, Robert FitzRoy, Charles Darwin: The narrative of the voyages of H.M. Ships Adventure and Beagle. Henry Colburn, London 1838–1839 (1st ed.).Google Scholar
- De Solla Price, D. J. (1974). Little Science, Big Science. Suhrkamp-Taschenbuch - Wissenschaft 48. Frankfurt am Main: Suhrkamp Verlag.Google Scholar
- Dobzhansky, T. (1937). Genetics and the origin of species. New York: Columbia University Press. (2nd ed. 1941; 3rd ed. 1951).Google Scholar
- Garfield, E. (1969). Essays of an Information Scientist. Current Contents, 1, 43–46. Reprinted from: American Documentation, 14, 289–291 (October 1963).Google Scholar
- Lack, D.L. (1947). Darwin’s Finches. Cambridge, UK: Cambridge University Press (reissued in 1961 by Harper, New York, with a new preface by Lack; reissued in 1983 by Cambridge University Press with an introduction and notes by Laurene M. Ratcliffe and Peter T. Boag). ISBN 0-521-25243-1.Google Scholar
- Marx, W. (2012). Tracking historical papers and their citations. European Science Editing, 38(2), 35–39. http://www.ease.org.uk/sites/default/files/may12toc.pdf.
- Marx, W., Bornmann, L., Barth, A., & Leydesdorff, L. (2013). Detecting the historical roots of research fields by reference publication year spectroscopy (RPYS). Journal of the American Society for Information Science and Technology. doi: 10.1002/asi.23089.