Ruiz Jos L.

Jos L. Ruiz

Information about the author Jos L. Ruiz will soon be added to the site.
Found 4 papers in total
Closest targets and minimum distance to the Pareto-efficient frontier in Data Envelopment Analysis (DEA)
Closest targets and minimum distance to the Pareto-efficient frontier in Data Envelopment Analysis (DEA)
2007
In this paper, we propose a general approach to find the closest targets for a given...
A statistical test for nested radial data envelopment analysis models
A statistical test for nested radial data envelopment analysis models
2002
Some problems in economics, operations research, and engineering may be approached by...
A statistical test for detecting influential observations in data envelopment analysis
A statistical test for detecting influential observations in data envelopment analysis
1999
This paper deals with the problem of detecting influential observations in...
An enhanced data envelopment analysis Russell graph efficiency measure
An enhanced data envelopment analysis Russell graph efficiency measure
1999
The measurement of productive efficiency is an issue of great interest. Since Farrell...
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