Robert G. Hansen, John R. Lott, Jr., Profiting from Induced Changes in Competitors' Market Values: The Case of Entry and Entry Deterrence, The Journal of Industrial Economics, Vol. 43, No. 3 (Sep., 1995), pp. 261-276
No takes yet. Share an insight, caveat, or question.
Hansen et al. (1995) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: