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Original scientific paper

SOME PROPERTIES OF GEOMETRIC DEA MODELS

Ozren Despić   ORCID icon orcid.org/0000-0003-1232-1066 ; Aston Business School, Aston University, Birmingham, UK

Fulltext: english, pdf (225 KB) pages 2-18 downloads: 719* cite
APA 6th Edition
Despić, O. (2013). SOME PROPERTIES OF GEOMETRIC DEA MODELS. Croatian Operational Research Review, 4 (1), 2-18. Retrieved from https://hrcak.srce.hr/97365
MLA 8th Edition
Despić, Ozren. "SOME PROPERTIES OF GEOMETRIC DEA MODELS." Croatian Operational Research Review, vol. 4, no. 1, 2013, pp. 2-18. https://hrcak.srce.hr/97365. Accessed 28 Sep. 2020.
Chicago 17th Edition
Despić, Ozren. "SOME PROPERTIES OF GEOMETRIC DEA MODELS." Croatian Operational Research Review 4, no. 1 (2013): 2-18. https://hrcak.srce.hr/97365
Harvard
Despić, O. (2013). 'SOME PROPERTIES OF GEOMETRIC DEA MODELS', Croatian Operational Research Review, 4(1), pp. 2-18. Available at: https://hrcak.srce.hr/97365 (Accessed 28 September 2020)
Vancouver
Despić O. SOME PROPERTIES OF GEOMETRIC DEA MODELS. Croatian Operational Research Review [Internet]. 2013 [cited 2020 September 28];4(1):2-18. Available from: https://hrcak.srce.hr/97365
IEEE
O. Despić, "SOME PROPERTIES OF GEOMETRIC DEA MODELS", Croatian Operational Research Review, vol.4, no. 1, pp. 2-18, 2013. [Online]. Available: https://hrcak.srce.hr/97365. [Accessed: 28 September 2020]

Abstracts
Some specific geometric data envelopment analysis (DEA) models are well known to the researchers in DEA through so-called multiplicative or log-linear efficiency models. Valuable properties of these models were noted by several authors but the models still remain somewhat obscure and rarely used in practice. The purpose of this paper is to show from a mathematical perspective where the geometric DEA fits in relation to the classical DEA, and to provide a brief overview of some benefits in using geometric DEA in practice of decision making and/or efficiency measurement.

Keywords
Data envelopment analysis; Technical efficiency; Weighted geometric mean

Hrčak ID: 97365

URI
https://hrcak.srce.hr/97365

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