This paper analyzes the joint dynamics of prices, output and employment across firms. We develop a dynamic equilibrium … productivity and demand shocks have distinct implications for the firms' output and price adjustments. Using panel data on prices … productivity and demand for the labor market and the dispersions of prices and labor productivity. We further analyze the impact of …

subject is the basic toolbox of mainstream economics. The most important tools in this box are demand, supply and equilibrium … what economists tell us, demand, supply and equilibrium do not carry over to the actual world: they cannot be empirically …