Intellectual inflation: one way for scientific research to degenerate.

This paper aims to analyze a specific way in which a scientific programme or area can, in Lakatosian terms, degenerate: namely, through a developmental process of intellectual inflation. Adopting a pluralist approach to the notion of scientific progress, we propose that the historical development of a particular scientific area can be analyzed as being intellectually inflationary during a bounded period of time if it has considerably increased its productive output (thus demonstrating productive progressive) while the overall semantic or epistemic value of those products have not improved in a significant fashion (thus lacking progress in a semantic or epistemic sense). Then, we apply this concept to thoroughly assess whether there have been some intellectually inflationary patterns in the development of (i) information-theoretical evolutionary biology in 1961-2023, and (ii) ensemblist non-equilibrium statistical mechanics in 1938-2023.

Information, meaning and physics: The intellectual evolution of the English School of Information Theory during 1946-1956.

In this comparative historical analysis, we will analyze the intellectual tendency that emerged between 1946 and 1956 to take advantage of the popularity of communication theory to develop a kind of informational epistemology of statistical mechanics. We will argue that this tendency results from a historical confluence in the early 1950s of certain theoretical claims of the so-called English School of Information Theory, championed by authors such as Gabor (1956) or MacKay (), and from the attempt to extend the profound success of Shannon's ([1948] 1993) technical theory of sign transmission to the field of statistical thermal physics. As a paradigmatic example of this tendency, we will evaluate the intellectual work of Léon Brillouin (), who, in the mid-fifties, developed an information theoretical approach to statistical mechanical physics based on a concept of information linked to the knowledge of the observer.