Fractional regression models for second stage DEA efficiency analyses
نویسندگان
چکیده
منابع مشابه
Using least squares and tobit in second stage DEA efficiency analyses
The paper examines second stage DEA efficiency analyses, within the context of a censoring data generating process (DGP) and a fractional data DGP, when efficiency scores are treated as descriptive measures of the relative performance of units in the sample. It is argued that the efficiency scores are not generated by a censoring process but are fractional data. Tobit estimation in this situati...
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ژورنال
عنوان ژورنال: Journal of Productivity Analysis
سال: 2010
ISSN: 0895-562X,1573-0441
DOI: 10.1007/s11123-010-0184-0