Reference health
What proportion of hospital cost differences is justifiable?
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4/4 checkable references clean · checked 2026-07-24
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
3 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 4 checked references that resolve
resolves10.1016/0167-6296(90)90046-6
A simple objective method for determining a percent standard in mixed reimbursement systems
resolves10.1016/0167-6296(90)90045-5
Using hospital-specific costs to improve the fairness of prospective reimbursement
resolves10.1001/jama.1990.03450150089037
Quality of Care Before and After Implementation of the DRG-Based Prospective Payment System
The 3 references without a DOI — listed, not checked
no DOI — not checkedDraper, D.C., K.L. Kahn, E.J. Reinisch, M.J. Sherwood, M.F. Carney, J. Kosecoff, E.B. Keeler, W.H. Rogers, H. Savitt, H. Allen, K.B. Wells, D. Reboussin and R.H. Brook, Studying the effects of the DRG-based prospective payment system on quality of care: Design, sampling, and fieldwork, Journal of the American Medical Association, to apper.
no DOI — not checked10.1016/0167-6296(90)90051-4_BIB4
no DOI — not checkedKeeler, E.B., K.L. Kahn, D.C. Draper, M.J. Sherwood, L.V. Rubenstein, E.J. Reinisch, J. Kosecoff and R.H. Brook, Changes in sickness at admission following the introduction of the prospective payment system, Journal of the American Medical Association, toappear.
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checked 2026-07-24 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
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