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The statistical precision of a numerical methods estimator as applied to welfare loss
Porter-Hudak, Susan; Hayes, Kathy - In: Economics Letters 20 (1986) 3, pp. 255-257
Persistent link: https://www.econbiz.de/10005355907
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Multivariate exogeneity tests and poverty : Some evidence on the perception of poverty
Hayes, Kathy; Slottje, D. J.; Nieswiadomy, Michael - In: Economics Letters 33 (1990) 4, pp. 395-399
Persistent link: https://www.econbiz.de/10005307351
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Profit efficiency, Farrell decompositions and the Mahler inequality1
Fare, Rolf; Grosskopf, Shawna - In: Economics Letters 57 (1997) 3, pp. 283-287
Persistent link: https://www.econbiz.de/10005296680
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Outfoxing a paradox
Fare, Rolf; Grosskopf, Shawna - In: Economics Letters 69 (2000) 2, pp. 159-163
Persistent link: https://www.econbiz.de/10005355366
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On two definitions of productivity
Fare, Rolf; Grosskopf, Shawna; Roos, Pontus - In: Economics Letters 53 (1996) 3, pp. 269-274
Persistent link: https://www.econbiz.de/10005275379
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Productivity and intermediate products: A frontier approach
Fare, Rolf; Grosskopf, Shawna - In: Economics Letters 50 (1996) 1, pp. 65-70
Persistent link: https://www.econbiz.de/10005275555