Da Conceicao M, S De Sousa and B Stosic (2005). “Technical Efficiency of the Brazilian Municipalities: Correcting Nonparametric Frontier Measurements for Outliers.” JPA 24(2): 157-181.
Da Conceicao M, S De Sousa and B Stosic (2005). “Technical Efficiency of the Brazilian Municipalities: Correcting Nonparametric Frontier Measurements for Outliers.” JPA 24(2): 157-181.