Introduction -- Unintended consequences -- The origin of money -- Segregation -- The invisible hand -- The origin of money reconsidered -- Models and representation -- Game theory and conventions -- Conclusion

Introduction -- Models and structures -- The structuralist view of theories -- Idealization and concretization -- Measurement -- A general concept of an economy -- Preference and utility -- The logical structure of game theory -- Abstract labor and labor value -- Classical economics -- The...

Economics and mathematics : image, context and development -- Walras's programme : the Walras-Poincar's correspondence reassessed -- The formalisation of economics and debreu's philosophy of mathematics -- The axiomatic method in the foundations of mathematics : implications for economics --...