Jansen, Dennis W. (contributor) - 2009
-discretionary inputs exist. A new approach of the multi-stage Data EnvelopmentAnalysis (DEA) for non-discretionary inputs, statistical … inference discussions, andapplications are provided. In the first essay, I propose a multi-stage DEA model to addressthe non … simulation evidence shows that traditional statistical inference does notunderperform the bootstrap process proposed by Simar and …