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Efficiency Analysis of Dried Apricot Farms Using Fuzzy Data Envelopment Analysis

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dc.contributor.author Gündüz, Orhan
dc.date.accessioned 2020-05-13T19:37:32Z
dc.date.available 2020-05-13T19:37:32Z
dc.date.issued 2015
dc.identifier.citation Gündüz, O. Efficiency Analysis of Dried Apricot Farms Using Fuzzy Data Envelopment Analysis. (2015). JOURNAL OF AGRICULTURAL SCIENCES-TARIM BILIMLERI DERGISI. tr_TR
dc.identifier.issn 2148-9297
dc.identifier.uri http://localhost:8080/xmlui/handle/123456789/15524
dc.description JOURNAL OF AGRICULTURAL SCIENCES-TARIM BILIMLERI DERGISI Volume: 21 Issue: 4 Pages: 525-537 tr_TR
dc.description.abstract The aim of this research is to measure the efficiency of dried apricot farms using fuzzy data envelopment analysis. Dried apricot production, as in all agricultural production, takes place in an uncertain environment, therefore input and output data of farms include imprecise. Since the efficiency scores of convectional data envelopment analysis obtained using imprecise data are unbiased and inconsistent, to improve the reliable and robust efficiency scores, one of the proposed methods is fuzzy data envelopment analysis. In the research, the proposed approach by Kao & Liu was used to measure the efficiency of farms, which uses a cut levels. To estimate the efficiency scores of farms via this approach, the inputs and output data of 46 dried apricot farms of Battalgazi district of Malatya province of Turkey were used. According the fuzzy data envelopment analysis, the boundaries of efficiency scores of farms changed from 0.899 to 0.909. Since convectional data envelopment analysis is point estimates, the efficiency scores of fuzzy data envelopment analysis, which is expressed by boundaries, has advantages giving major ideas by the different uncertain levels on the relative performance of farm to decision makers. tr_TR
dc.language.iso en tr_TR
dc.publisher ANKARA UNIV. tr_TR
dc.subject Fuzziness tr_TR
dc.subject Triangle membership functions tr_TR
dc.subject Dried apricot farms tr_TR
dc.subject alpha cut levels tr_TR
dc.title Efficiency Analysis of Dried Apricot Farms Using Fuzzy Data Envelopment Analysis tr_TR
dc.type Article tr_TR


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