We model merger waves as reallocation waves, and argue that mergers spread new technology in a way that is similar to that of the entry and exit of firms. We focus on two periods: 1890-1930, during which electricity and the internal combustion engine spread through the U.S. economy, and 1970-2000-the Information Age. As the model implies, reallocation did rise during both epochs. The model also implies that exits should lead mergers during a transition, but this seems to have happened more emphatically in the electrification epoch.
ASJC Scopus subject areas
- Social Sciences (miscellaneous)
- Economics and Econometrics