The suggestions outlined here include the following. Money is a bundle of institutionally sustained causal powers. Money is an institutional universal instantiated in generic currencies and particular money tokens. John Searle’s account of institutional facts is not helpful for understanding the nature of money as an institution (while it may help to illuminate aspects of the nature of currencies and money particulars). The money universal is not a social convention in David Lewis’s sense (while currencies and money particulars are characterized (...) by high degrees of conventionality). The existence of the money universal is dependent on a larger institutional structure and cannot be understood in terms of collective belief or acceptance or agreement separately focusing on money. These claims have important implications for realism about money. (shrink)

My philosophical intuitions are those of a scientific realist. In addition to being realist in its philosophical outlook, my philosophy of economics also aspires to be realistic in the sense of being descriptively adequate, or at least normatively non-utopian, about economics as a scientific discipline. The special challenge my philosophy of economics must meet is to provide a scientific realist account that is realistic of a discipline that deals with a complex subject matter and operates with highly unrealistic models. Unrealisticness (...) in economic models must not constitute an obstacle to realism about those models. What follows is a selective and somewhat abstract summary of my thinking about economics, outlined from two perspectives: first historical and autobiographical, then systematic and comparative. The first angle helps understand motives and trajectories of ideas against their backgrounds in intellectual history. My story turns out to have both unique and generalizable aspects. The second approach outlines some of the key concepts and arguments as well as their interrelations in my philosophy of economics, with occasional comparisons to other views. More space will be devoted to this second perspective than to the first. (shrink)

The new economic sociology claims to have adopted the notion of performativity from J.L Austin, has put it in new uses, and has given it new meanings. This is now spreading and has created another vogue term in the social and human sciences. The term is taken to cover all sorts of aspects in the ways in which the use of social scientific theories have consequences for the social world. The paper argues that the expansive use of 'performativity' obscures the (...) Austinian idea and thereby impoverishes the conceptual resources available for analyzing the nuances in the complex theory/world connections. Importantly, it blurs the difference between constitutive and causal relationships, both of which actually are involved. Instead of economics performs the economy as the sociologists say, it would make more sense to say, the economy performs economics – but even this would be undermotivated. (shrink)