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RESEARCH PRODUCT
deaR-Shiny: An Interactive Web App for Data Envelopment Analysis
Vicente J. BolósVicente Coll-serranoRafael Benítezsubject
fuzzy deaOperations researchComputer scienceGeography Planning and Development0211 other engineering and technologiesTJ807-83002 engineering and technologyManagement Monitoring Policy and LawTD194-195Fuzzy logic:CIENCIAS ECONÓMICAS [UNESCO]R softwareRenewable energy sourcesmalmquist indexSoftwareMalmquist indexDEA0202 electrical engineering electronic engineering information engineeringData envelopment analysisFuzzy numberWeb applicationGE1-350fuzzy DEAMeasure (data warehouse)021103 operations researchEnvironmental effects of industries and plantsRenewable Energy Sustainability and the Environmentbusiness.industryshinydear packageUNESCO::CIENCIAS ECONÓMICASMissing dataVariety (cybernetics)Environmental sciencesdeaefficiency020201 artificial intelligence & image processingdata envelopment analysisdeaR packagebusinessr softwaredescription
In this paper, we describe an interactive web application (deaR-shiny) to measure efficiency and productivity using data envelopment analysis (DEA). deaR-shiny aims to fill the gap that currently exists in the availability of online DEA software offering practitioners and researchers free access to a very wide variety of DEA models (both conventional and fuzzy models). We illustrate how to use the web app by replicating the main results obtained by Carlucci, Cirà and Coccorese in 2018, who investigate the efficiency and economic sustainability of Italian regional airport by using two conventional DEA models, and the results given by Kao and Liu in their papers published in 2000 and 2003, who calculate the efficiency scores of university libraries in Taiwan by using a fuzzy DEA model because they treat missing data as fuzzy numbers.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2021-06-15 | Sustainability |