20 research outputs found
Analysis on the economic efficiency of electronic purchase and supply system in hospital.
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This study was tried to survey how much total hospitals are getting net benefit through Electronic Purchase and Supply System that is to reduce direct and indirect cost for purchase and supply under digital hospital environment and to be suggested as one of management strategy measures for purchase innovation This study estimated the amount of net benefit of 4 hospitals and total hospitals for 5 years through selecting two general hospitals located in Seoul (A and B) and two general hospitals located in other than Seoul as targets and measuring the change between before and behind performance The results are as follows First, surveyed hospitals constructed Electronic Purchase and Supply System because of reduction of purchase direct cost caused by joint purchase and purchase indirect cost caused by improvement of purchase environment and the degrees of enlargement of Electronic Purchase and Supply in 4 hospitals were measured as 32.6 % of 2001 budget of material expense on the average. Second, in case of reduction of direct prime cost due to joint purchase, it is analyzed as that hospitals located in Seoul (A and B) showed reduction of purchase and supply prime cost of 3.4% on the average when it is compared to the amount of joint purchase and hospitals located in local (C and D) showed one of 2.9% on the average Third, when the degree of enlargement of Electronic Purchase and Supply of 4 hospitals is 32.6%, present value of net benefits of 4 hospitals for next 5 years were estimated as 2,809 million Won and present value of net benefit of each hospital for next 5 years was estimated as 875 million Won in case of hospital A, 1,048 million Won in case of hospital B, 448million Won in case of hospital C and 439 million Won in case of hospital D. Net benefit per 100 beds of 4 hospitals were estimated as 24 million Won per year Fourth, the amount of present value of net benefits of total hospitals for 5 years were estimated as 141,641 million Won when the degree of enlargement of Electronic Purchase and Supply is 32.6%,. Fifth, in case of the degree of sensitivity, the change of present value of net benefit from the present rate of benefit (5.74% Β± 0.5%) for next 5 years was from 863 million Won to 887 million Won in case of hospital A, from 2,771 million Won to 2,848 million Won in case of 4 hospitals and from 139,737 million Won to 143,616 million Won in case of total hospitals. The change of present value of net benefit from the present rate of benefit (5.74% Β± 1%) for next 5 years was from 851 million Won 899 million Won in case of hospital A, from 2,733 million Won to 2,888 million Won in case of 4 hospitals and from 137,857 million Won to 145,599 million Won in case of total hospitals. Sixth, in case of Analysis on the degree to depend on condition, net benefit was increased according to the degree of enlargement of Electronic Purchase and Supply System. It was estimated that when degrees of enlargement of 4 hospitals increases from 32.6% to 50% for next 5 years, net benefit will be 4,309 million Won, when it increases to 75%, it will be 6,463 million Won and when it increases to 100%, it will be 8,618 million Won. In case of total hospitals, it was estimated that when it increases to 50%, it will be 217,240 million Won, when it increases to 75%, it will be 325,861 million Won and when it increases to 100%, it will be 434,481million Won.From the above result, it was analyzed that hospital acquired net benefit after performance of Electronic Purchase and Supply System. The amount of net benefit was 2,809 million Won in four hospitals and 141,641 million Won in total hospitals for next 5 years when selecting 32.6% of degree of enlargement as standard. It was expected that the amount of net benefit would be increased if the degree of enlargement of Electronic Purchase and Supply was increased in future.This study couldnope
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