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Testing the effect of investments in IT and R&D on labour productivity : new method and evidence for Indian firms
Khanna, Rupika; Sharma, Chandan - In: Economics letters 173 (2018), pp. 30-34
Persistent link: https://www.econbiz.de/10012022873
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Social comparison with ambiguity : an investment and consumption game
Sun, Yuzhe; Zhang, Shunming - In: Economics letters 230 (2023), pp. 1-4
Persistent link: https://www.econbiz.de/10014460386
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Do Inada conditions imply that production function must be asymptotically Cobb-Douglas? : a comment
Litina, Anastasia; Palybos, Theodōros - In: Economics letters 99 (2008) 3, pp. 498-499
Persistent link: https://www.econbiz.de/10003726231
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Production functions and distributions of unit factor productivities : uncovering the link
Growiec, Jakub - In: Economics letters 101 (2008) 1, pp. 87-90
Persistent link: https://www.econbiz.de/10003787513
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A dual elasticity of substitution production function with an application to cross-country inequality
Antony, Jürgen - In: Economics letters 102 (2009) 1, pp. 10-12
Persistent link: https://www.econbiz.de/10003822139
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Agriculture and aggregation
Córdoba Muñoz, Juan C.; Ripoll, Marla - In: Economics letters 105 (2009) 1, pp. 110-112
Persistent link: https://www.econbiz.de/10003899389
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On estimating firm-level production functions using proxy variables to control for unobservables
Wooldridge, Jeffrey M. - In: Economics letters 104 (2009) 3, pp. 112-114
Persistent link: https://www.econbiz.de/10003870087
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Cointegration, factor shares, and production function parameters
Chirinko, Robert S.; Mallick, Debdulal - In: Economics letters 112 (2011) 2, pp. 205-206
Persistent link: https://www.econbiz.de/10009243325
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GMM estimation of stochastic frontier model with endogenous regressors
Tran, Kien C.; Tsionas, Efthymios G. - In: Economics letters 118 (2013) 1, pp. 233-236
Persistent link: https://www.econbiz.de/10009706808
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Productivity growth decomposition using a spatial autoregressive frontier model
Glass, Anthony; Kenjegalieva, Karligash; Paez-Farrell, Juan - In: Economics letters 119 (2013) 3, pp. 291-295
Persistent link: https://www.econbiz.de/10009757570