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Value and quantity data in economic and technical efficiency measurement
Portela, Maria Conceição A. Silva - In: Economics letters 124 (2014) 1, pp. 108-112
Persistent link: https://www.econbiz.de/10010490570
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Explaining international differences in the share of services in real expenditure
Falvey, Rodney E. - In: Economics letters 47 (1995) 1, pp. 53-58
Persistent link: https://www.econbiz.de/10001175003
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Employment effects of service offshoring : evidence from matched firms
Crinò, Rosario - In: Economics letters 107 (2010) 2, pp. 253-256
Persistent link: https://www.econbiz.de/10003991958
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Measuring the efficiency of digital convergence
Mitrović, Đorđe - In: Economics letters 188 (2020), pp. 1-3
Persistent link: https://www.econbiz.de/10012227855
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Measuring the efficiency of humanitarian aid
Alda, Erik; Cuesta, José - In: Economics letters 183 (2019), pp. 1-4
Persistent link: https://www.econbiz.de/10012122638
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Quantile eco-efficiency estimation and convergence : a nonparametric frontier approach
Polemis, Michael; Stengos, Thanasēs; Tzeremes, Panayiotis - In: Economics letters 202 (2021), pp. 1-5
Persistent link: https://www.econbiz.de/10012607127
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Advertising expenses and operational performance : evidence from the global hotel industry
Polemis, Michael; Stengos, Thanasēs; Tzeremes, Nickolaos G. - In: Economics letters 192 (2020), pp. 1-4
Persistent link: https://www.econbiz.de/10012508725
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Profit efficiency : generalization, business accounting and the role of convexity
Färe, Rolf; Zelenyuk, Valentin - In: Economics letters 196 (2020), pp. 1-4
Persistent link: https://www.econbiz.de/10012510101
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Consistent subsets : computationally feasible methods to compute the Houtman-Maks-index
Heufer, Jan; Hjertstrand, Per - In: Economics letters 128 (2015), pp. 87-89
Persistent link: https://www.econbiz.de/10011383024
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The effect of human capital on countries' economic efficiency
Tzeremes, Nickolaos G. - In: Economics letters 124 (2014) 1, pp. 127-131
Persistent link: https://www.econbiz.de/10010490554