In this paper, Structural Vector Autoregressive (SVAR) models of quarterly data between 2007 and 2021 are estimated to assess short-term regimes of aggregate demand and distribution in Germany. The obtained Impulse Response Functions (IRFs) of the conventional neo-Goodwinian baseline case, with...

Slow firm entry over the business cycle causes measured TFP to vary endogenously because incumbent firms bear shocks. Our main theorem states that imperfect competition and dynamic firm entry are necessary and sufficient conditions for these endogenous productivity fluctuations. The result...

The macroeconomic implications of firms' lumpy investment behavior are subject to ongoing research. Lumpy investment results from fixed capital adjustment costs which give firms an incentive to reduce the frequency of capital adjustments. However, previous studies have underestimated the...