Classical theories -- Puzzles -- Stylized facts -- What matters -- What doesn't matter -- Aspects of general equilibrium -- General utility -- Consumption smoothing -- Local substitution -- Production -- Output -- Firms -- Inputs -- Smoothed output -- Units and unit value -- Consumption --...

"The economic approach to cities relies on a spatial equilibrium for workers, employers and builders. The worker's equilibrium implies that positive attributes in one location, like access to downtown or high wages, are offset by negative attributes, like high housing prices. The employer's...