The author argues that it is microeconomics that needs foundations, not macroeconomics. Preferences need to be built on biology, and, in particular, on neuroscience. In contrast, macroeconomics could benefit from rationalizations of aggregate economic phenomena by non-equilibrium statistical...

I argue that it is microeconomics that needs foundations, not macroeconomics. Preferences need to be built on biology, and, in particular, on neuroscience. In contrast, macroeconomics could benefit from rationalizations of aggregate economic phenomena by non-equilibrium statistical physics.

I argue that it is microeconomics that needs foundations, not macroeconomics. Preferences need to be built on biology, and, in particular, on neuroscience. In contrast, macroeconomics could benefit from rationalizations of aggregate economic phenomena by non-equilibrium statistical physics.

This paper studies the fundamentals of the aggregation problem. The concept is most central in understanding the relations between micro and macroeconomics. Though aggregation is mentioned often it is not studied explicitly in this generality - only some special cases are governed so far. The...

Aggregate structural macroeconomic analysis (ASMA) is frequently criticised for being ad hoc and justified (if at all) only as a pragmatic expedient. This paper argues instead that ASMA is consistent with the principles of well-established bodies of social theory. Appeal to these principles...