Explanation and Modelization in a Comprehensive Inferential Account

Abstract

In the present chapter, we defend an inferential account both of explanation and scientific modelling. Our account is ‘comprehensive’ in the sense that not only our approach covers both aspects of scientific activity, but also because we assume a pragmatic perspective that tries to capture the intrinsic versatility that scientific models and explanations may adopt in the course of scientific discourse. Our view is essentially inspired by the work of Robert Brandom in the philosophy of language, in particular what he call ‘an inferential semantics grounded in a normative pragmatics’ (see Brandom 1994, 2000), but also takes elements from other authors, mainly from argumentation theory and epistemology. As many philosophers of science that favour an inferential perspective, we see scientific models as inferential tools that help to extract inferences about the target in relation to specific goals.