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Imposing monotonicity on outputs in parametric distance function estimations
Perelman, Sergio; Santin, Daniel - In: Applied economics 43 (2011) 28/30, pp. 4651-4661
Persistent link: https://www.econbiz.de/10009389401
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Tracking the stepwise effects of regulatory reforms over time : a 'back-door' approach
González Serrano, María Manuela; Perelman, Sergio; … - In: Applied economics 41 (2009) 1/3, pp. 211-218
Persistent link: https://www.econbiz.de/10003829372
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Technical efficiency of European railways : a distance function approach
Coelli, Tim; Perelman, Sergio - In: Applied economics 32 (2000) 15, pp. 1967-1976
Persistent link: https://www.econbiz.de/10001524578
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Tracking the stepwise effects of regulatory reforms over time: a 'back-door' approach
Gonzalez, Maria Manuela; Perelman, Sergio; Trujillo, Lourdes - In: Applied economics 41 (2009) 2, pp. 211-218
Persistent link: https://www.econbiz.de/10008167110
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Tracking the stepwise effects of regulatory reforms over time: a 'back-door' approach
Gonzalez, Maria Manuela; Perelman, Sergio; Trujillo, Lourdes - In: Applied economics 41 (2009) 1-3, pp. 211-218
Persistent link: https://www.econbiz.de/10008245925
Cover Image
Technical efficiency of European railways: a distance function approach
Coelli, Tim; Perelman, Sergio - In: Applied economics 32 (2000) 15, pp. 1967-1976
Persistent link: https://www.econbiz.de/10007675826
Cover Image
Imposing monotonicity on outputs in parametric distance function estimations
Perelman, Sergio; Santin, Daniel - In: Applied economics 43 (2011) 30, pp. 4651-4662
Persistent link: https://www.econbiz.de/10009258389
Cover Image
Tracking the stepwise effects of regulatory reforms over time: a 'back-door' approach
Gonzalez, Maria Manuela; Perelman, Sergio; Trujillo, Lourdes - In: Applied economics 41 (2008) 2, pp. 211-219
Persistent link: https://www.econbiz.de/10008931965