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Estimating efficiency spillovers with state level evidence for manufacturing in the US
Glass, Anthony; Kenjegalieva, Karligash; Sickles, Robin C. - In: Economics letters 123 (2014) 2, pp. 154-159
Persistent link: https://www.econbiz.de/10010400307
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Basic stocks of knowledge and productivity : further evidence from the hierarchical Bayes estimator
Musolesi, Antonio - In: Economics letters 95 (2007) 1, pp. 54-59
Persistent link: https://www.econbiz.de/10003448143
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What drives trade-related R&D spillovers? Decomposing knowledge-diffusing trade flows
Bitzer, Jürgen; Geishecker, Ingo - In: Economics letters 93 (2006) 1, pp. 52-57
Persistent link: https://www.econbiz.de/10003380150
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A panel data analysis : research and development spillover
Müller, Werner G.; Nettekoven, Michaela - In: Economics letters 64 (1999) 1, pp. 37-41
Persistent link: https://www.econbiz.de/10001399165
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Spillovers and productivity : revisiting the puzzle with EU firm level data
Bournakis, Ioannis - In: Economics letters 201 (2021), pp. 1-5
Persistent link: https://www.econbiz.de/10012607094
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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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International knowledge spillover through trade : a time-varying spatial panel data approach
Ho, Chun-Yu; Wang, Wei; Yu, Jihai - In: Economics letters 162 (2018), pp. 30-33
Persistent link: https://www.econbiz.de/10011939744
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Dynamic data envelopment analysis : modeling intertemporal behavior of a firm in the presence of productive inefficiencies
Nemoto, Jiro; Goto, Mika - In: Economics letters 64 (1999) 1, pp. 51-56
Persistent link: https://www.econbiz.de/10001399169
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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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Metafrontier efficiency analysis with convex and non-convex metatechnologies by stochastic nonparametric envelopment of data
Afsharian, Mohsen - In: Economics letters 160 (2017), pp. 1-3
Persistent link: https://www.econbiz.de/10011903712