TY - JOUR AU - Rossi, Lorenza AB - This paper considers a two-sector real business cycle model augmented with firm heterogeneity and firm dynamics, and studies the steady state and dynamic properties of the model in response to a decline in the relative price of investment. It shows that both firm heterogeneity and entry play a crucial role in the decline in the labour share and the increase in capital intensity observed in the US economy. Using ORBIS firm-level data of the US economy, the paper finds robust evidence consistent with the mechanisms described in the model. TI - Firm Ex Ante Heterogeneity, Entry and the Labour Share JO - The Economic Journal DO - 10.1093/ej/ueac054 DA - 2022-09-04 UR - https://www.deepdyve.com/lp/oxford-university-press/firm-ex-ante-heterogeneity-entry-and-the-labour-share-r28SZkCiPl SP - 235 EP - 257 VL - 133 IS - 649 DP - DeepDyve ER -