Stud Hist Philos Sci. 2017 Apr;62:22-30. doi: 10.1016/j.shpsa.2017.03.007. Epub 2017 May 12.
Studies in history and philosophy of science
Alirio Rosales
PMID: 28583356 DOI: 10.1016/j.shpsa.2017.03.007
Theories are composed of multiple interacting components. I argue that some theories have narratives as essential components, and that narratives function as integrative devices of the mathematical components of theories. Narratives represent complex processes unfolding in time as a sequence of stages, and hold the mathematical elements together as pieces in the investigation of a given process. I present two case studies from population genetics: R. A. Fisher's "mas selection" theory, and Sewall Wright's shifting balance theory. I apply my analysis to an early episode of the "R. A. Fisher - Sewall Wright controversy."
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Keywords: Mass selection theory; Narratives; R. A. Fisher: Sewall Wright; Shifting balance theory; Theories