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Statistical analysis of spectra from electron spectroscopy for chemical analysis
Ritter, C. - In: The statistician : journal of the Institute of Statisticians 43 (1994) 1, pp. 111-128
Persistent link: https://www.econbiz.de/10006001673
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Efficient Semiparametric Estimation in a Stochastic Frontier Model
Park, B.U.; Simar, L. - In: Journal of the American Statistical Association : JASA 89 (1994) 427, pp. 929-936
Persistent link: https://www.econbiz.de/10006636556
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Stochastic panel frontiers: A semiparametric approach
Park, B.U.; Sickles, R.C.; Simar, L. - In: Journal of econometrics 84 (1998) 2, pp. 273-302
Persistent link: https://www.econbiz.de/10006789286
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ARTICLES - The FDH Estimator for Productivity Efficiency Scores: Asymptotic Properties
Park, B.U.; Simar, L.; Weiner, Ch - In: Econometric theory 16 (2000) 6, pp. 855-877
Persistent link: https://www.econbiz.de/10006981399