Search Results - subject:"RAS"

A novel method for estimating multiregional input-output tables using data at different aggregation levels

Westin, Jonas - In: Papers in regional science : the journal of the … 104 (2025) 5, pp. 1-14

estimating interregional trade matrices based on a gravity-RAS approach using survey and non-survey data at different aggregation … levels. The new aggregate-disaggregate-aggregate RAS method combines estimation of à priori matrices using aggregated survey … data with RAS balancing using disaggregated non-survey data for multiple commodities. The paper uses data from the Swedish …

Persistent link: https://www.econbiz.de/10015492271

Building trust : consumer awareness, acceptance and attitudes related to European aquaculture and the potential effects of greenwashing

Altintzoglou, Themistoklis; Canavari, Maurizio; … - In: Aquaculture economics & management : official journal … 29 (2025) 4, pp. 651-673

Persistent link: https://www.econbiz.de/10015551594

(Inter)regional input-output table estimation : from surveys to spatial econometrics

Torój, Andrzej - In: Central European journal of economic modelling and … 16 (2024) 3, pp. 285-322

Persistent link: https://www.econbiz.de/10015326166

Brazil's new green hydrogen industry : an assessment of its macroeconomic viability through an input-output approach

Martins, Patricia Helena dos Santos; Serrano, André … - In: Economies : open access journal 12 (2024) 12, pp. 1-20

This manuscript explores the role of green hydrogen produced through ethanol reforming in accelerating Brazil's transition to a low-carbon economic framework. Despite ongoing efforts to lessen carbon dependence, Brazil's reliance on biofuels and other renewable energy sources remains inadequate...

Persistent link: https://www.econbiz.de/10015202383

Brazil's new green hydrogen industry: An assessment of its macroeconomic viability through an input-output approach

Martins, Patricia Helena dos Santos; Serrano, André … - In: Economies 12 (2024) 12, pp. 1-20

Persistent link: https://www.econbiz.de/10015469565

Efficiency in the estimation of technical coefficients and inter-regional multipliers : the Jahn methodology versus the GRAS and Gravity-RAS methodologies

Buendía Azorín, José Daniel; Martínez Alpañez, Rubén - In: Journal of regional research (2024) 58/1, pp. 163-177

Persistent link: https://www.econbiz.de/10015580734

Who will dominate the global fossil fuel trade?

Ostadzadeh, Ershad; Elshorbagy, Amin; Tuninetti, Marta; … - In: Economic systems research 35 (2023) 3, pp. 354-375

Persistent link: https://www.econbiz.de/10014340023

A not sign-preserving iteration algorithm for the "Improved Normalized Squared Differences" matrix adjustment model

Révész, Tamás - In: Central European journal of operations research 31 (2023) 1, pp. 49-71

Persistent link: https://www.econbiz.de/10013536075

Augmenting input-output system under the curse of dimensionality : AHP-RAS integration and algorithm simulation

Xia, Xiaohua; Huang, Jionghao; Zhu, Xintong - In: Applied economics 57 (2025) 27, pp. 3811-3826

Persistent link: https://www.econbiz.de/10015443013

Assessing the economic effects of investment in smart tourism platform

Lee, Hyunae; Koo, Chulmo; Chung, Namho - In: Tourism economics : the business and finance of tourism … 31 (2025) 2, pp. 263-284

Persistent link: https://www.econbiz.de/10015373166