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Conflicting Expert Testimony and the Search for Gravitational Waves

Published online by Cambridge University Press:  01 January 2022

Ben Almassi
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Abstract

How can we make informed decisions about whom to trust given expert disagreement? Can experts on both sides be reasonable in holding conflicting views? Epistemologists have engaged the issue of reasonable expert disagreement generally; here I consider a particular expert dispute in physics, given conflicting accounts from Harry Collins and Allan Franklin, over Joseph Weber's alleged detection of gravitational waves. Finding common ground between Collins and Franklin, I offer a characterization of the gravity wave dispute as both social and evidential. While experimental evidence alone may not have forced resolution of the dispute, there were also credibility-based reasons warranting epistemic trust and distrust. Thus we see how social factors can have evidential significance and how expert disagreement can be reasonable.

Type
Research Article
Information
Philosophy of Science , Volume 76 , Issue 5 , December 2009 , pp. 570 - 584
Copyright
Copyright © The Philosophy of Science Association

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Footnotes

‡

I extend my deep appreciation to Arthur Fine, Alison Wylie, Monica Aufrecht, and Negin Almassi for their help in bringing this paper to fruition, and to Allan Franklin and Boaz Miller for their careful and constructive criticism. Earlier drafts were presented at the University of Toronto and to the Canadian Society for History and Philosophy of Science; many thanks to the conference organizers and participants. All errors are mine alone.

References

Bartusiak, Marcia (2000), Einstein's Unfinished Symphony: Listening to the Sounds of Space-Time. Washington, DC: Joseph Henry Press.Google Scholar
Braginsky, V. B., Manukin, A. B., Popov, E. I., and Rudenko, V. N. (1973), “The Search for Gravitational Radiation of Non-terrestrial Origin”, Physics Letters 45A (4): 271–272.CrossRefGoogle Scholar
Christensen, David (2007), “The Epistemology of Disagreement: The Good News”, The Epistemology of Disagreement: The Good News 116:187–217.Google Scholar
Collins, H. M. (1975), “The Seven Sexes: A Study in the Sociology of a Phenomenon, or the Replication of Experiments in Physics”, The Seven Sexes: A Study in the Sociology of a Phenomenon, or the Replication of Experiments in Physics 9:205–224.Google Scholar
Collins, H. M. (1981), “Son of the Seven Sexes: The Social Destruction of a Phenomenon”, Son of the Seven Sexes: The Social Destruction of a Phenomenon 11:33–62.Google Scholar
Collins, H. M. (1985), Changing Order. Beverly Hills, CA: Sage.Google Scholar
Collins, H. M. (1994), “A Strong Confirmation of the Experimenters’ Regress”, A Strong Confirmation of the Experimenters’ Regress 25 (3): 493–503..Google Scholar
Collins, H. M. (2002), “The Experimenter's Regress as Philosophical Sociology”, The Experimenter's Regress as Philosophical Sociology 33:153–160.Google Scholar
Collins, H. M. (2004), Gravity's Shadow. Chicago: University of Chicago Press.CrossRefGoogle Scholar
Drever, R. W. P., Hough, J., Bland, R., and Lesnoff, G. W. (1973), “Searches for Short Bursts of Gravitational Radiation”, Searches for Short Bursts of Gravitational Radiation 246:340–344.Google Scholar
Einstein, Albert, and Rosen, Nathan (1937), “On Gravitational Waves”, On Gravitational Waves 223:43–56.Google Scholar
Elga, Adam (2007), “Reflection and Disagreement”, Reflection and Disagreement 41:478–502.Google Scholar
Fairbank, J. D., Deaver, B. S., Everitt, C. W. F., and Michelson, P. F., eds. (1988), Near Zero: New Frontiers of Physics. New York: Freeman.Google Scholar
Feldman, Richard (2006), “Epistemological Puzzles about Disagreement”, in Hetherington, Stephen (ed.), Epistemology Futures. Oxford: Oxford University Press.Google Scholar
Feldman, Richard (2007), “Reasonable Religious Disagreements”, in Antony, Louise (ed.), Philosophers without God. Oxford: Oxford University Press.Google Scholar
Franklin, Allan (1994), “How to Avoid the Experimenters’ Regress”, How to Avoid the Experimenters’ Regress 25:97–121.Google Scholar
Franklin, Allan (1999), Can That Be Right? Norwell, MA: Kluwer.CrossRefGoogle Scholar
Franklin, Allan (2005), No Easy Answers. Pittsburgh: University of Pittsburgh Press.CrossRefGoogle Scholar
Garwin, Richard (1974), “Detection of Gravity Waves Challenged”, Detection of Gravity Waves Challenged 27 (12): 9–11..Google Scholar
Godin, Benoit, and Gingras, Yves (2002), “The Experimenter's Regress: From Skepticism to Argumentation”, Studies in History and Philosophy of Science 30A (1): 137–152.CrossRefGoogle Scholar
Kelly, Thomas (2005), “The Epistemic Significance of Disagreement”, in Hawthorne, John and Gendler, Tamar (eds.), Oxford Studies in Epistemology. vol. 1. Oxford: Oxford University Press.Google Scholar
Kennefick, Daniel (2007), Traveling at the Speed of Thought: Einstein and the Quest for Gravitational Waves. Princeton, NJ: Princeton University Press.CrossRefGoogle Scholar
Kuhn, Thomas (1996), The Structure of Scientific Revolutions. 3rd ed. Chicago: University of Chicago Press.CrossRefGoogle Scholar
Langmuir, Irving (1968), “Pathological Science: Colloquium at the Knolls Research Laboratory, December 18, 1953”, General Electric Laboratories, http://www.cs.princeton.edu/~ken/Langmuir/langmuir.htm.Google Scholar
Levine, James L., and Garwin, Richard L. (1973a), “Absence of Gravity-Wave Signals in a Bar at 1695 Hz”, Absence of Gravity-Wave Signals in a Bar at 1695 Hz 31 (3): 173–176..Google Scholar
Levine, James L., and Garwin, Richard L. (1973b), “Single Gravity-Wave Detector Results Contrasted with Previous Coincidence Detections”, Single Gravity-Wave Detector Results Contrasted with Previous Coincidence Detections 31:176–180.Google Scholar
Levine, James L., and Garwin, Richard L. (1974), “New Negative Result for Gravitational Wave Detection, and Comparison with Reported Detection”, New Negative Result for Gravitational Wave Detection, and Comparison with Reported Detection 33:794–797.Google Scholar
Logan, Jonathan (1973), “Gravitational Waves—a Progress Report”, Gravitational Waves—a Progress Report 26 (4): 44–52..Google Scholar
Longino, Helen (2002), The Fate of Knowledge. Princeton, NJ: Princeton University Press.CrossRefGoogle Scholar
Misner, C., Thorne, K., and Wheeler, J. (1973), Gravitation. New York: Freeman.Google Scholar
Press, William, and Thorne, Kip (1972), “Gravitational Wave Astronomy”, Gravitational Wave Astronomy 10: 335.Google Scholar
Rosen, Gideon (2001), “Nominalism, Naturalism, Epistemic Relativism”, Nominalism, Naturalism, Epistemic Relativism 15:69–91.Google Scholar
Sejnowski, T. J. (1974), “Sources of Gravity Waves”, Sources of Gravity Waves 27 (1): 40–48..Google Scholar
Shaviv, G., and Rosen, J., eds. (1975), General Relativity and Gravitation: Proceedings of the Seventh International Conference (GR7), Tel Aviv University, June 23–28, 1974. New York: Wiley.Google Scholar
Sinsky, Joel (1968), “Generation and Detection of Dynamic Newtonian Gravitational Fields at 1660 cps”, Generation and Detection of Dynamic Newtonian Gravitational Fields at 1660 cps 167 (5): 1145–1151..Google Scholar
Taylor, J. H., and Weisberg, J. M. (1982), “A New Test of General Relativity: Gravitational Radiation and the Binary Pulsar PSR 1913+16”, A New Test of General Relativity: Gravitational Radiation and the Binary Pulsar PSR 1913+16 253, no. 1 (February 15): 908–920.Google Scholar
Tyson, J. A. (1973a), “Gravitational Radiation”, Gravitational Radiation 224:74–91.Google Scholar
Tyson, J. A. (1973b), “Null Searches for Bursts of Gravitational Radiation”, Null Searches for Bursts of Gravitational Radiation 31 (5): 326–329..Google Scholar
Tyson, J. A., Maclennan, C. G., and Lanzerotti, L. J. (1973), “Correlation of Reported Gravitational Radiation Effect with Terrestrial Phenomena”, Correlation of Reported Gravitational Radiation Effect with Terrestrial Phenomena 30 (20): 1006–1009..Google Scholar
Weber, Joseph (1960), “Detection and Generation of Gravitational Waves”, Detection and Generation of Gravitational Waves 117 (1): 306–313..Google Scholar
Weber, Joseph (1961), General Relativity and Gravitational Waves. New York: Wiley Interscience.Google Scholar
Weber, Joseph (1962), “On the Possibility of Detection and Generation of Gravitational Waves”, in Lichnerowicz, A. and Tonnelat, M. A. (eds.), Colloques Internationaux du Centre National de la Recherche Scientifique: XCI Les Theories Relativistes de la Gravitation, Royaumont, 21–27 Juin 1959. Paris: CNRS, 441–450.Google Scholar
Weber, Joseph (1966), “Observation of the Thermal Fluctuations of a Gravitational Wave Detector”, Observation of the Thermal Fluctuations of a Gravitational Wave Detector 17 (24): 1228–1230..Google Scholar
Weber, Joseph (1967), “Gravitational Radiation”, Gravitational Radiation 18 (13): 498–501..Google Scholar
Weber, Joseph (1968a), “Gravitational Radiation from the Pulsars”, Gravitational Radiation from the Pulsars 21 (6): 395.Google Scholar
Weber, Joseph (1968b), “Gravitational-Wave-Detector Events”, Gravitational-Wave-Detector Events 20 (23): 1307.Google Scholar
Weber, Joseph (1968c), “Gravitational Waves”, Gravitational Waves 21 (4): 34–39..Google Scholar
Weber, Joseph (1969), “Evidence for the Discovery of Gravitational Radiation”, Evidence for the Discovery of Gravitational Radiation 22 (4): 1320–1324..Google Scholar
Weber, Joseph (1970a), “Anistropy and Polarization in the Gravitational-Radiation Experiments”, Anistropy and Polarization in the Gravitational-Radiation Experiments 25 (3): 180–184..Google Scholar
Weber, Joseph (1970b), “Gravitational Radiation Experiments”, Gravitational Radiation Experiments 24 (6): 276–279..Google Scholar
Weber, Joseph (1971), “The Detection of Gravitational Waves”, The Detection of Gravitational Waves 224 (5): 22–29..Google Scholar
Weber, Joseph (1972), “Computer Analyses of Gravitational Radiation Detector Coincidences”, Computer Analyses of Gravitational Radiation Detector Coincidences 240: 28.Google Scholar
Weber, Joseph (1973), “Weber Replies”, Weber Replies 26 (4): 9.Google Scholar
Weber, Joseph (1974), “Response to Garwin”, Response to Garwin 27 (12): 11–13..Google Scholar
Weber, Joseph, Lee, M., Gretz, D. J., Rydbeck, G., Trimble, V. L., and Steppel, S. (1973), “New Gravitational Radiation Experiments”, New Gravitational Radiation Experiments 31:779–783.Google Scholar
Yodh, Gaurang, and Wallis, Richard (2001), “Obituary: Joseph Weber”, Obituary: Joseph Weber 54 (7): 74–75..Google Scholar