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Profit Malmquist Index and Its Global Form in the Presence of the Negative Data in DEA
Joint Authors
Tohidi, Ghasem
Razavyan, Shabnam
Tohidnia, Simin
Source
Journal of Applied Mathematics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-08-31
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This paper first introduces the allocative and profit efficiency in the presence of the negative data and then presents a new circular index to measure the productivity change of decision making units (DMUs) for the case that the dataset contains the inputs and/or outputs with the negative values in data envelopment analysis (DEA).
The proposed index is decomposed into four components in the two stages.
The range directional model (RDM) and the proposed efficiencies are used to compute the proposed index and its components.
The interpretations of the components are presented.
Finally, a numerical example is organized to illustrate the proposed index and its components at three successive periods of time.
American Psychological Association (APA)
Tohidi, Ghasem& Razavyan, Shabnam& Tohidnia, Simin. 2014. Profit Malmquist Index and Its Global Form in the Presence of the Negative Data in DEA. Journal of Applied Mathematics،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1039647
Modern Language Association (MLA)
Tohidi, Ghasem…[et al.]. Profit Malmquist Index and Its Global Form in the Presence of the Negative Data in DEA. Journal of Applied Mathematics No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1039647
American Medical Association (AMA)
Tohidi, Ghasem& Razavyan, Shabnam& Tohidnia, Simin. Profit Malmquist Index and Its Global Form in the Presence of the Negative Data in DEA. Journal of Applied Mathematics. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1039647
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1039647