Abstract: 1. Introduction Caterina Marchionni and Jack Vromen 2. When economics meet neuroscience: Hype and hope Uskali Maki 3. The disunity of neuroeconomics: a methodological approach Roberto Fumagalli 4. Inductive modeling using causal studies in neuroeconomics: brains on drugs Moana Vercoe and Paul J. Zak 5. The philosopher in the scanner (or: How can neuroscience contribute to social ontology?) Francesco Guala and Tim Hodgson 6. Why neuroeconomics is relevant for economics, despite different questions, abstractions and all that Emarh Aydinonat 7. Where economics and neuroscience might meet Jack Vromen 8. The methodologies of neuroeconomics Glenn Harrison and Don Ross 9. Neuroeconomics: a radical replacement of economics? Michiru Nagatsu 10. Do neurobiological data help us to understand economic decisions better? Alessandro Antonietti 11. Explanatory relevance across disciplinary boundaries - the case of neuroeconomics Jaakko Kuorikoski and Petri Ylikoski