Glenn G. Graham, Thomas G. Cowing, Hospital Reserve Margins: Structural Determinants and Policy Implications Using Cross-Section Data, Southern Economic Journal, Vol. 63, No. 3 (Jan., 1997), pp. 692-709
No takes yet. Share an insight, caveat, or question.
Graham et al. (1997) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: