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A novel approach to stochastic input-output modeling
Kozicka, Marta - In: RAIRO / Operations research 53 (2019) 4, pp. 1155-1169
Persistent link: https://www.econbiz.de/10012118959
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A method of calculating the spectral radius of a nonnegative matrix and its applications
Ibragimov, Marat - In: Economic Theory 17 (2001) 2, pp. 467-480
We present a method of calculating the maximal eigenvalue of an indecomposable nonnegative matrix, which is based on ideas of geometric programming. In addition to that, we obtain estimates for elements of an indecomposable nonnegative matrix by its spectral radius. The results make it possible...
Persistent link: https://www.econbiz.de/10005370734
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A scenario-based method for projecting multi-regional input-output tables
Beaufils, Timothé; Wenz, Leonie - In: Economic systems research 34 (2022) 4, pp. 440-468
Persistent link: https://www.econbiz.de/10013492855
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Some remarks on a social network approach to identifying key sectors
Gurgul, Henryk; Lach, Łukasz - In: Economic systems research : journal of the … 30 (2018) 1, pp. 120-135
Persistent link: https://www.econbiz.de/10011806546
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The Leontief model in research into the economic importance of small seaports : a case study
Nowaczyk, Piotr - In: European research studies 24 (2021) 3, pp. 419-438
Persistent link: https://www.econbiz.de/10012666285
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A price reinterpretation of the Leontief quantity model
Oosterhaven, Jan - 2022
Persistent link: https://www.econbiz.de/10012803652
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Price re-interpretations of the basic IO quantity models result in the ultimate input-output equations
Oosterhaven, Jan - In: Economic systems research 36 (2024) 2, pp. 191-200
Persistent link: https://www.econbiz.de/10015052698