Working Paper
Competition and specialization in the hospital industry: an application of Hotelling's location model
Calem, Paul S.; Rizzo, John A. (1994)
Working Papers , Paper 94-27

Working Paper
Financing constraints and investment: new evidence from hospital industry data
Calem, Paul S.; Rizzo, John A. (1994)
Working Papers , Paper 94-9

Working Paper
Financing constraints and investment: new evidence from the U.S. hospital industry
Calem, Paul S.; Rizzo, John A. (1991)
Working Papers , Paper 91-4

Working Paper
Are bank loans unique? The case of hospital debt financing
Calem, Paul S.; Rizzo, John A. (1989)
Working Papers , Paper 89-30