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Gravitational analysis in regional science and spatial economics : a vector gradient approach to trade
Nijkamp, Peter; Ratajczak, Waldemar - In: International regional science review : IRSR ; an … 44 (2021) 3/4, pp. 400-431
Persistent link: https://www.econbiz.de/10012592652
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Accounting for cross-location technological heterogeneity in the measurement of operations efficiency and productivity
Malikov, Emir; Zhang, Jingfang; Zhao, Shunan; … - In: Journal of operations management 68 (2022) 2, pp. 153-184
Persistent link: https://www.econbiz.de/10013166196
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Productivity and performance : a GMM approach
Tsionas, Efthymios G.; Kumbhakar, Subal - In: Oxford bulletin of economics and statistics 85 (2023) 2, pp. 331-344
Persistent link: https://www.econbiz.de/10014304384
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Panel stochastic frontier model with endogenous inputs and correlated random components
Hung-pin, Lai; Kumbhakar, Subal - In: Journal of business & economic statistics : JBES ; a … 41 (2023) 1, pp. 80-96
Persistent link: https://www.econbiz.de/10013540641
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The GMM estimation of semiparametric spatial stochastic frontier models
Hou, Zhezhi; Zhao, Shunan; Kumbhakar, Subal - In: European journal of operational research : EJOR 305 (2023) 3, pp. 1450-1464
Persistent link: https://www.econbiz.de/10013499048
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Is output growth of Chinese manufacturing firms input or productivity driven? : a flexible production function approach with endogenous inputs
Kumbhakar, Subal; Li, Mingyang - In: Empirical economics : a quarterly journal of the … 66 (2024) 4, pp. 1819-1846
Persistent link: https://www.econbiz.de/10014519980
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Internal migration dynamics of native and foreign workers : an impulse-response analysis of perturbation and resilience by means of a spatial vector autoregressive model
Gheasi, Masood; Andrée, Bo Pieter Johannes; Nijkamp, Peter - In: Regional studies : official journal of the Regional … 57 (2023) 12, pp. 2473-2490
Persistent link: https://www.econbiz.de/10014458840
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Production function and farmers' risk aversion : a certainty equivalent-adjusted production function
Lien, Gudbrand; Kumbhakar, Subal; Mishra, Ashok K. - In: Journal of agricultural and applied economics : JAEE 55 (2023) 2, pp. 324-340
Persistent link: https://www.econbiz.de/10014419359
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A dynamic stochastic frontier production model with time-varying efficiency : comment
Wang, Chunhua - In: Applied economics letters 14 (2007) 4/6, pp. 409-413
Persistent link: https://www.econbiz.de/10003469417