Pareto based his interpretation of business cycles on a disaggregated general equilibrium system with dynamics determined by frictions (or “inertia”). The present article investigates his interpretation of the motion of the economic aggregate, in the sense of the set of individual consumers...

This paper covers the history of secular stagnation from Alvin's Hansen's AEA Presidential address in 1938 to the recent re-discovery of the idea by Lawrence Summers. It is argued that the story of secular stagnation is more complicated than the simple version usually told: the theory changed in...

This book tells the story of the search for non-Walrasian micro-foundations for macroeconomic theory, from the disequilibrium theories of Patinkin, Clower, and Leijonhufvud to recent dynamic stochaotic general equilibrium models with imperfect competition. Placing this search against the...

Samuelson kept optimization-based problems separated from macroeconomic dynamics in his Foundations, where dynamics were defined in terms of difference and differential equations. Despite some criticism of his "correspondence principle" of stability analysis by D.F. Gordon, D. Patinkin and...