Directional Output Distance Function
Green Inefficiency for Regions in China
7
Measuring Environmental Efficiency of Industry: A Case Study of Thermal Power Generation in India
25
Environmental targets and shadow prices of bad outputs in organic and conventional farming
16
A modified DDF-based super-efficiency model handling negative data
21
The Carbon Emissions Efficiency and Marginal Abatement Cost in Urban of China: Non Parametric Directional Distance Function Method
12
Directional distance functions:optimal endogenous directions
35
Evaluating the efficiency of bank branches with random data
12
A generalized directional distance function in data envelopment analysis and its application to a cross country measurement of health efficiency
22
Measuring regional environmental efficiency: A directional distance function approach
12
Annex I and non Annex I countries’productive performance revisited using a generalized directional distance function under a metafrontier framework: Is there any convergence divergence pattern for technology gaps?
39
Regional economic growth and environmental efficiency in greenhouse emissions: A conditional directional distance function approach
34
Handling negative data using Data Envelopment Analysis: a directional distance approach applied to higher education
22
Parametric Decomposition of the Malmquist Index in Output Oriented Distance Function: Productivity in Chinese Agriculture
16
A Model of Resource Misallocation Measurement and Adjustment Based on Hybrid DEA
8
Baseline analysis of productivity changes with and without considering carbon dioxide emissions in the major manufacturing sector of Indonesia
24
Measuring the directional distance between fuzzy sets
8
A Modified Directional Distance Formulation of DEA with Malmquist Index to Assess Bankruptcy
16
DEA数据标准化方法及其在方向距离函数模型中的应用
11
Local and global navigational coordinate systems in desert ants
5
A variant of radial measure capable of dealing with negative inputs and outputs in data envelopment analysis
20