Actualización de la matriz de insumo-producto de México de 1980 a precios de 2018 mediante el método SUT-RAS.
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| Title: | Actualización de la matriz de insumo-producto de México de 1980 a precios de 2018 mediante el método SUT-RAS. (Spanish). |
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| Authors: | Aroche Reyes, Fidel, Méndez Acevedo, Abraham Israel |
| Source: | Revista de la CEPAL. abr2026, Issue 148, p127-149. 23p. |
| Subjects: | INPUT-output analysis, REGIONAL economics, RAW materials |
| Geographic Terms: | MEXICO |
| Abstract (English): | The article focuses on the update of Mexico's 1980 input-output matrix at 2018 prices using the SUT-RAS method, a technique that allows for projecting symmetric matrices without the need to previously update the supply and use tables. This method, recognized for its efficiency and robustness, maintains the original technological structure and accounting balances, facilitating the comparison between historical and current matrices. The update carried out covers 63 productive sectors and shows an increase in the internal integration of the Mexican economy in 1980 expressed at 2018 prices, in contrast to a greater dependence on imported inputs in 2018. Finally, the study demonstrates the feasibility of recovering and updating old statistical databases for comparative economic analyses, contributing to multisectoral academic research in Mexico. [Extracted from the article] |
| Abstract (Spanish): | En este artículo se proyecta la matriz de insumo-producto de México de 1980 a la escala de valores de 2018 (año base) para poder compararla, a cierto nivel de agregación, con las matrices recientemente publicadas. Esto se logra gracias a la información proporcionada por una matriz simétrica de requisitos obtenida mediante el método SUT-RAS, originalmente diseñado para actualizar los cuadros de oferta y utilización, de donde derivan las tablas simétricas. Los estudios en la materia han demostrado que el método SUT-RAS produce resultados eficientes. El método en sí mismo no se ha modificado en el presente análisis. [ABSTRACT FROM AUTHOR] |
| Database: | Referencia Latina |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: zah DbLabel: Referencia Latina An: 194157619 RelevancyScore: 1141 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 1140.75964355469 |
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| Items | – Name: Title Label: Title Group: Ti Data: Actualización de la matriz de insumo-producto de México de 1980 a precios de 2018 mediante el método SUT-RAS. <i>(Spanish). </i> – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Aroche+Reyes%2C+Fidel%22">Aroche Reyes, Fidel</searchLink><br /><searchLink fieldCode="AR" term="%22Méndez+Acevedo%2C+Abraham+Israel%22">Méndez Acevedo, Abraham Israel</searchLink> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Revista+de+la+CEPAL%22">Revista de la CEPAL</searchLink>. abr2026, Issue 148, p127-149. 23p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22INPUT-output+analysis%22">INPUT-output analysis</searchLink><br /><searchLink fieldCode="DE" term="%22REGIONAL+economics%22">REGIONAL economics</searchLink><br /><searchLink fieldCode="DE" term="%22RAW+materials%22">RAW materials</searchLink> – Name: SubjectGeographic Label: Geographic Terms Group: Su Data: <searchLink fieldCode="DE" term="%22MEXICO%22">MEXICO</searchLink> – Name: Abstract Label: Abstract (English) Group: Ab Data: The article focuses on the update of Mexico's 1980 input-output matrix at 2018 prices using the SUT-RAS method, a technique that allows for projecting symmetric matrices without the need to previously update the supply and use tables. This method, recognized for its efficiency and robustness, maintains the original technological structure and accounting balances, facilitating the comparison between historical and current matrices. The update carried out covers 63 productive sectors and shows an increase in the internal integration of the Mexican economy in 1980 expressed at 2018 prices, in contrast to a greater dependence on imported inputs in 2018. Finally, the study demonstrates the feasibility of recovering and updating old statistical databases for comparative economic analyses, contributing to multisectoral academic research in Mexico. [Extracted from the article] – Name: Abstract Label: Abstract (Spanish) Group: Ab Data: En este artículo se proyecta la matriz de insumo-producto de México de 1980 a la escala de valores de 2018 (año base) para poder compararla, a cierto nivel de agregación, con las matrices recientemente publicadas. Esto se logra gracias a la información proporcionada por una matriz simétrica de requisitos obtenida mediante el método SUT-RAS, originalmente diseñado para actualizar los cuadros de oferta y utilización, de donde derivan las tablas simétricas. Los estudios en la materia han demostrado que el método SUT-RAS produce resultados eficientes. El método en sí mismo no se ha modificado en el presente análisis. [ABSTRACT FROM AUTHOR] |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=zah&AN=194157619 |
| RecordInfo | BibRecord: BibEntity: Languages: – Code: spa Text: Spanish PhysicalDescription: Pagination: PageCount: 23 StartPage: 127 Subjects: – SubjectFull: INPUT-output analysis Type: general – SubjectFull: REGIONAL economics Type: general – SubjectFull: RAW materials Type: general – SubjectFull: MEXICO Type: general Titles: – TitleFull: Actualización de la matriz de insumo-producto de México de 1980 a precios de 2018 mediante el método SUT-RAS. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Aroche Reyes, Fidel – PersonEntity: Name: NameFull: Méndez Acevedo, Abraham Israel IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: abr2026 Type: published Y: 2026 Identifiers: – Type: issn-print Value: 02520257 Numbering: – Type: issue Value: 148 Titles: – TitleFull: Revista de la CEPAL Type: main |
| ResultId | 1 |
