Special Issue: Not everything that can be counting counts: Historiographic reflexions on quantifying ecomomics / A quantitative turn in the historiography of economics? / A comparision between qualitative and quantitative histories: the example of the efficient market hypothesis / Five reasons for the use of network analysis in the history of economics / What topic modeling could reveal about the evolution of economics / Quantifying central banks’ scientization: why and how to do a quantified organizational history of economics / The quantitative turn in the history of economics: promises, perils and challenges / International network for economic method / Notes for contributors.