IDEAS home Printed from
MyIDEAS: Log in (now much improved!) to save this paper

Homogeneización en un Sistema de tipo Leontief (o Leontief-Sraffa)

Listed author(s):
  • Xose Luis Quiñoa,


    (Departamento de Economía Cuantitativa, Universidad de Santiago de Compostela)

  • Laia Pié


    (Departament d'Economia Aplicada, Universitat Autonoma de Barcelona)

Dado un sistema tipo Leontief (o Leontief - Sraffa), se demuestra que puede ser transformado en uno estructuralmente equivalente que denominaremos sistema homogeneizado en el que la matriz tecnológica A así como la inversa de Leontief poseen propiedades matemáticas relevantes relacionadas con el autovalor máximo a de A. Para un sistema homogeneizado es condición necesaria y suficiente para que los precios relativos en el sentido Sraffa permanezcan invariantes al modificar el tipo de beneficio, que los coeficientes de trabajo directo sean iguales. Asimismo para este tipo de sistemas, la razón entre la suma de las mercancías que componen el excedente y la suma de las mercancías utilizadas como medios de producción coincide con el tipo máximo de beneficio. Es lo que Sraffa denomino “razón patrón” (global) en su Sistema Patrón.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL:
Download Restriction: no

Paper provided by Department of Applied Economics at Universitat Autonoma of Barcelona in its series Working Papers with number wpdea1104.

in new window

Length: 28 pages
Date of creation: Feb 2011
Handle: RePEc:uab:wprdea:wpdea1104
Contact details of provider: Postal:
Campus Bellaterra. 08193 Bellaterra.

Phone: 34-93 581 1680
Fax: 34-93 581 2292
Web page:

More information through EDIRC

No references listed on IDEAS
You can help add them by filling out this form.

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:uab:wprdea:wpdea1104. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Miquel Colobran)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.