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http://dx.doi.org/10.5762/KAIS.2013.14.2.696

A Study on the design of hospital budget variance analysis model reflecting efficiency and an attainable target cost  

O, Dongil (Department of Finance and Insurance, SangMyung University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.2, 2013 , pp. 696-706 More about this Journal
Abstract
This study aims to develop DEA model which can look into budget cost variance analysis tool based on standard cost using 68 hospital's input and output data. For accomplishing this purpose, by introducing new DEA model which can get an attainable target cost, we can decompose an actual cost difference into several meaningful sub variances. Also based on the 2008 general hospital data, this model can make variance analysis between actual cost and target cost. Total variance can be divided into technical inefficiency variance, price inefficiency variance, allocation inefficiency variance. This study introduces that by using target budget cost concept, traditional actual cost variance can be divided into a technical variance, price variance, budget variance. Finally, we can get result which confirms there does not exist favorable size effects on efficiency and cost management in running a general hospital.
Keywords
Hospital; standard cost; Variance analysis; Target cost; Data envelopment analysis; Budget setting; Inefficiency analysis;
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Times Cited By KSCI : 4  (Citation Analysis)
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