IDEAS home Printed from https://ideas.repec.org/a/bdr/ensayo/v26y2008i56p12-44.html
   My bibliography  Save this article

The Price Setting Behavior in Colombia: Evidence from PPI Micro Data

Author

Listed:
  • Juan Manuel Julio
  • Héctor Manuel Zárate

Abstract

In this paper we explore the price setting behavior of Colombian producers and importers using a unique database containing the monthly price reports underlying the Colombian PPI from Jun-1999 to Oct-2006. We focus on five particular questions: 1. Are prices sticky or flexible? 2. Is a price increase more likely than a decrease? 3. Are price changes synchronized? 4. Is the pricing rule state or time dependent? 5. Are price changes sizable? Answers to these questions provide some of the micro fundamentals for the design of monetary policy in this country

Suggested Citation

  • Juan Manuel Julio & Héctor Manuel Zárate, 2008. "The Price Setting Behavior in Colombia: Evidence from PPI Micro Data," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 26(56), pages 12-44, June.
    • Handle: RePEc:bdr:ensayo:v:26:y:2008:i:56:p:12-44
    DOI: 10.32468/Espe.5601
    as

    Download full text from publisher

    File URL: https://doi.org/10.32468/Espe.5601
    Download Restriction: no
    File URL: https://libkey.io/10.32468/Espe.5601?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Juan Manuel Julio & Héctor Manuel Zárate, 2008. "The Price Setting Behavior in Colombia: Evidence from PPI Micro Data," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 26(56), pages 12-44, June.
    2. Peter J. Klenow & Oleksiy Kryvtsov, 2008. "State-Dependent or Time-Dependent Pricing: Does it Matter for Recent U.S. Inflation?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 123(3), pages 863-904.
    3. Mark Bils & Peter J. Klenow, 2004. "Some Evidence on the Importance of Sticky Prices," Journal of Political Economy, University of Chicago Press, vol. 112(5), pages 947-985, October.
    4. Fabiani, S. & Druant, M. & Hernando, I. & Kwapil, C. & Landau, B. & Loupias, C. & Martins, F. & Mathä, T. & Sabbatini, R. & Stahl, H. & Stockman, A., 2005. "The Pricing Behaviour of Firms in the Euro Area: New Survey Evidence," Working papers 135, Banque de France.
    5. Michael Dotsey & Robert G. King & Alexander L. Wolman, 1999. "State-Dependent Pricing and the General Equilibrium Dynamics of Money and Output," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 114(2), pages 655-690.
    6. Taylor, John B., 1999. "Staggered price and wage setting in macroeconomics," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 15, pages 1009-1050, Elsevier.
    7. Basu, Susanto, 1995. "Intermediate Goods and Business Cycles: Implications for Productivity and Welfare," American Economic Review, American Economic Association, vol. 85(3), pages 512-531, June.
    8. Emmanuel Dhyne & Luis J. Álvarez & Hervé Le Bihan & Giovanni Veronese & Daniel Dias & Johannes Hoffmann & Nicole Jonker & Patrick Lünnemann & Fabio Rumler & Jouko Vilmunen, 2005. "Price setting in the euro area: Some stylized facts from Individual Consumer Price Data," Working Paper Research 74, National Bank of Belgium.
    9. Filippo Altissimo & Michael Ehrmann & Frank Smets, 2006. "Inflation persistence and price-setting behaviour in the euro area – a summary of the IPN evidence," Occasional Paper Series 46, European Central Bank.
    10. Gali, Jordi & Gertler, Mark, 1999. "Inflation dynamics: A structural econometric analysis," Journal of Monetary Economics, Elsevier, vol. 44(2), pages 195-222, October.
    11. Anil K Kashyap, 1995. "Sticky Prices: New Evidence from Retail Catalogs," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 110(1), pages 245-274.
    12. Taylor, John B, 1980. "Aggregate Dynamics and Staggered Contracts," Journal of Political Economy, University of Chicago Press, vol. 88(1), pages 1-23, February.
    13. Levy, Daniel & Bergen, Mark & Dutta, Shantanu & Venable, Robert, 1997. "The Magnitude of Menu Costs: Direct Evidence from Large U.S. Supermarket Chains," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 112(3), pages 791-824.
    14. Mikhail Golosov & Robert E. Lucas Jr., 2007. "Menu Costs and Phillips Curves," Journal of Political Economy, University of Chicago Press, vol. 115(2), pages 171-199.
    15. Gautier, E., 2006. "The Behaviour of Producer Prices: some Evidence from the French PPI Micro Data," Working papers 160, Banque de France.
    16. Baudry, L. & Le Bihan, H. & Sevestre, P. & Tarrieu, S., 2004. "Price Rigidity. Evidence from the French CPI Macro-Data," Working papers 113, Banque de France.
    17. Ignazio Angeloni & Günter Coenen & Frank Smets, 2003. "Persistence, The Transmission Mechanism And Robust Monetary Policy," Scottish Journal of Political Economy, Scottish Economic Society, vol. 50(5), pages 527-549, November.
    18. Philip Vermeulen & Daniel A. Dias & Maarten Dossche & Erwan Gautier & Ignacio Hernando & Roberto Sabbatini & Harald Stahl, 2012. "Price Setting in the Euro Area: Some Stylized Facts from Individual Producer Price Data," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 44(8), pages 1631-1650, December.
    19. Aucremanne, Luc & Dhyne, Emmanuel, 2004. "How frequently do prices change? Evidence based on the micro data underlying the Belgian CPI," Working Paper Series 331, European Central Bank.
    20. Taylor, John B., 2000. "Low inflation, pass-through, and the pricing power of firms," European Economic Review, Elsevier, vol. 44(7), pages 1389-1408, June.
    21. Buckle, Robert A. & Carlson, John A., 2000. "Menu costs, firm size and price rigidity," Economics Letters, Elsevier, vol. 66(1), pages 59-63, January.
    22. Carlton, Dennis W, 1986. "The Rigidity of Prices," American Economic Review, American Economic Association, vol. 76(4), pages 637-658, September.
    23. Ignazio Angeloni & Luc Aucremanne & Michael Ehrmann & Jordi Galí & Andrew Levin & Frank Smets, 2006. "New Evidence on Inflation Persistence and Price Stickiness in the Euro Area: Implications for Macro Modeling," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 562-574, 04-05.
    24. Means, Gardiner C, 1972. "The Administered-Price Thesis Reconfirmed," American Economic Review, American Economic Association, vol. 62(3), pages 292-306, June.
    25. Fisher, Timothy C. G. & Konieczny, Jerzy D., 2000. "Synchronization of price changes by multiproduct firms: evidence from Canadian newspaper prices," Economics Letters, Elsevier, vol. 68(3), pages 271-277, September.
    26. Todd E. Clark, 1999. "The Responses Of Prices At Different Stages Of Production To Monetary Policy Shocks," The Review of Economics and Statistics, MIT Press, vol. 81(3), pages 420-433, August.
    27. Carl E. Walsh, 2003. "Monetary Theory and Policy, 2nd Edition," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232316, April.
    28. Silvia Fabiani & Martine Druant & Ignacio Hernando & Claudia Kwapil & Bettina Landau & Claire Loupias & Fernando Martins & Thomas Mathä & Roberto Sabbatini & Harald Stahl & Ad Stokman, 2006. "What Firms' Surveys Tell Us about Price-Setting Behavior in the Euro Area," International Journal of Central Banking, International Journal of Central Banking, vol. 2(3), September.
    29. Lach, Saul & Tsiddon, Daniel, 1992. "The Behavior of Prices and Inflation: An Empirical Analysis of Disaggregated Price Data," Journal of Political Economy, University of Chicago Press, vol. 100(2), pages 349-389, April.
    30. Luis J. Álvarez & Emmanuel Dhyne & Marco Hoeberichts & Claudia Kwapil & Hervé Le Bihan & Patrick Lünnemann & Fernando Martins & Roberto Sabbatini & Harald Stahl & Philip Vermeulen & Jouko Vilmunen, 2006. "Sticky Prices in the Euro Area: A Summary of New Micro-Evidence," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 575-584, 04-05.
    31. Alexander L. Wolman, 1999. "Sticky prices, marginal cost, and the behavior of inflation," Economic Quarterly, Federal Reserve Bank of Richmond, issue Fall, pages 29-48.
    32. Filippo Altissimo & Michael Ehrmann & Frank Smets, 2006. "Inflation persistence and price-setting behaviour in the euro area : a summary of the Inflation Persistence Network evidence," Working Paper Research 95, National Bank of Belgium.
    33. Daniel Aaronson & James M. MacDonald, 2000. "How do retail prices react to minimum wage increases?," Working Paper Series WP-00-20, Federal Reserve Bank of Chicago.
    34. Ehrmann, Michael & Smets, Frank & Altissimo, Filippo, 2006. "Inflation persistence and price-setting behaviour in the euro area: a summary of the IPN evidence," Occasional Paper Series 46, European Central Bank.
    35. Philip Vermeulen & Daniel A. Dias & Maarten Dossche & Erwan Gautier & Ignacio Hernando & Roberto Sabbatini & Harald Stahl, 2012. "Price Setting in the Euro Area: Some Stylized Facts from Individual Producer Price Data," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 44(8), pages 1631-1650, December.
    36. Veronese, Giovanni & Fabiani, Silvia & Gattulli, Angela & Sabbatini, Roberto, 2005. "Consumer price behaviour in Italy: evidence from micro CPI data," Working Paper Series 449, European Central Bank.
    37. Huang, Kevin X.D. & Liu, Zheng, 2005. "Inflation targeting: What inflation rate to target?," Journal of Monetary Economics, Elsevier, vol. 52(8), pages 1435-1462, November.
    38. Alexandra Espinosa & Carlos Felipe Jaramillo & Edgar Caicedo, 2001. "Caracterización del Ajuste Microeconómico de precios en Colombia," Borradores de Economia 2106, Banco de la Republica.
    39. Levin, Andrew T. & Moessner, Richhild, 2005. "Inflation persistence and monetary policy design: an overview," Working Paper Series 539, European Central Bank.
    40. Carlos Felipe Jaramillo & Daniel Cerquera, 1999. "Price Behavior in an Inflationary Environment: Evidence from Supermarket Data," Borradores de Economia 138, Banco de la Republica de Colombia.
    41. Olivier J. Blanchard, 1982. "Price Asynchronization and Price Level Inertia," NBER Working Papers 0900, National Bureau of Economic Research, Inc.
    42. Cecchetti, Stephen G., 1986. "The frequency of price adjustment : A study of the newsstand prices of magazines," Journal of Econometrics, Elsevier, vol. 31(3), pages 255-274, April.
    43. Frederick C. Mills, 1927. "The Behavior of Prices," NBER Books, National Bureau of Economic Research, Inc, number mill27-1.
    44. Dias, D.A. & Robalo Marques, C. & Neves, P.D. & Santos Silva, J.M.C., 2005. "On the Fisher-Konieczny index of price changes synchronization," Economics Letters, Elsevier, vol. 87(2), pages 279-283, May.
    45. Frank Smets & Raf Wouters, 2003. "An Estimated Dynamic Stochastic General Equilibrium Model of the Euro Area," Journal of the European Economic Association, MIT Press, vol. 1(5), pages 1123-1175, September.
    46. Luis J. Álvarez & Emmanuel Dhyne & Marco Hoeberichts & Claudia Kwapil & Hervé Le Bihan & Patrick Lünnemann & Fernando Martins & Roberto Sabbatini & Harald Stahl & Philip Vermeulen & Jouko Vilmunen, 2006. "Sticky Prices in the Euro Area: A Summary of New Micro-Evidence," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 575-584, 04-05.
    47. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    48. Erwan Gautier, 2008. "The behaviour of producer prices: evidence from French PPI micro data," Empirical Economics, Springer, vol. 35(2), pages 301-332, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Andrés González & Omar Mendoza & Hernán Rincón & Norberto Rodríguez, 2010. "Ciclo económico y efecto inflacionario de la depreciación de la moneda," Borradores de Economia 611, Banco de la Republica de Colombia.
    2. Misas A., Martha & López-Enciso, Enrique Antonio & Parra Álvarez, Juan Carlos, 2011. "La formación de precios en las empresas colombianas : evidencia a partir de una encuesta directa," Chapters, in: López Enciso, Enrique & Ramírez Giraldo, María Teresa (ed.), Formación de precios y salarios en Colombia T.1, volume 1, chapter 9, pages 297-375, Banco de la Republica de Colombia.
    3. Martha Misas A. & Enrique López E. & Juan Carlos Parra A., 2013. "Price Formation in Colombian Firms: Evidence Gathered from a Direct Survey," Investigación Conjunta-Joint Research, in: Laura Inés D'Amato & Enrique López Enciso & María Teresa Ramírez Giraldo (ed.), Inflationary Dynamics, Persistence, and Prices and Wages Formation, edition 1, volume 1, chapter 11, pages 251-321, Centro de Estudios Monetarios Latinoamericanos, CEMLA.
    4. Juan Manuel Julio & Héctor Manuel Zárate, 2008. "The Price Setting Behavior in Colombia: Evidence from PPI Micro Data," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 26(56), pages 12-44, June.
    5. Pietro Bonaldi & Andrés González & Diego Rodríguez, 2011. "Importancia de las rigideces nominales y reales en Colombia: un enfoque de equilibrio general dinámico y estocástico," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 29(66), pages 48-78, December.
    6. Solórzano Diego, 2023. "Stylized Facts From Prices at Multi-Channel Retailers in Mexico," Working Papers 2023-09, Banco de México.
    7. Klenow, Peter J. & Malin, Benjamin A., 2010. "Microeconomic Evidence on Price-Setting," Handbook of Monetary Economics, in: Benjamin M. Friedman & Michael Woodford (ed.), Handbook of Monetary Economics, edition 1, volume 3, chapter 6, pages 231-284, Elsevier.
    8. Alvarez González, Luis Julián, 2008. "What Do Micro Price Data Tell Us on the Validity of the New Keynesian Phillips Curve?," Economics - The Open-Access, Open-Assessment E-Journal (2007-2020), Kiel Institute for the World Economy (IfW Kiel), vol. 2, pages 1-36.
    9. Zárate-Solano, Hector Manuel, 2011. "Reglas de fijación de precios de los productores colombianos : evidencia a partir de los modelos de duración con microdatos del índice de precios del productor," Chapters, in: López Enciso, Enrique & Ramírez Giraldo, María Teresa (ed.), Formación de precios y salarios en Colombia T.1, volume 1, chapter 6, pages 191-213, Banco de la Republica de Colombia.
    10. Martha Misas A & Juan José Echavarría S & Enrique López E, 2010. "Intervenciones cambiarias y política monetaria en Colombia. Un análisis de var estructural," Vniversitas Económica, Universidad Javeriana - Bogotá, vol. 0(0), pages 1-37, May.
    11. Jorge García García & David Camilo López & Enrique Montes Uribe, 2016. "Los costos de comerciar en Colombia: aproximación basada en una comparación de precios," Coyuntura Económica, Fedesarrollo, vol. 46(2), pages 75-139, December.
    12. Andrés González & Hernán Rincón & Norberto Rodríguez, 2008. "La transmisión de los choques a la tasa de cambio sobre la inflación de los bienes importados en presencia de asimetrías," Borradores de Economia 532, Banco de la Republica de Colombia.
    13. Arango-Thomas, Luis Eduardo & Ardila, Luz Karine & Gómez, Miguel Ignacio, 2011. "Efecto del cambio del salario mínimo en el precio de las comidas fuera del hogar en Colombia," Chapters, in: López Enciso, Enrique & Ramírez Giraldo, María Teresa (ed.), Formación de precios y salarios en Colombia T.2, volume 2, chapter 21, pages 873-918, Banco de la Republica de Colombia.
    14. Juan Manuel Julio & Héctor Manuel Zárate & Manuel Hernández, 2010. "The Stickiness of Colombian Consumer Prices," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 28(63), pages 100-153, December.
    15. Andrés González & Hernán Rincóm & Norberto Rodríguez, 2008. "La transmisión de los choques a la tasa de cambio sobre la inflación," Borradores de Economia 5089, Banco de la Republica.
    16. Mamello Amelia Nchake & Lawrence Edwards & Neil Rankin, 2015. "Price-Setting Behaviour in Lesotho: Stylised Facts from Consumer Retail Prices," South African Journal of Economics, Economic Society of South Africa, vol. 83(2), pages 199-219, June.
    17. Laura Inés D'Amato & Enrique López Enciso & María Teresa Ramírez Giraldo (ed.), 2013. "Inflationary Dynamics, Persistence, and Prices and Wages Formation," Investigación Conjunta-Joint Research, Centro de Estudios Monetarios Latinoamericanos, CEMLA, edition 1, volume 1, number 2en, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Alvarez González, Luis Julián, 2008. "What Do Micro Price Data Tell Us on the Validity of the New Keynesian Phillips Curve?," Economics - The Open-Access, Open-Assessment E-Journal (2007-2020), Kiel Institute for the World Economy (IfW Kiel), vol. 2, pages 1-36.
    2. Klenow, Peter J. & Malin, Benjamin A., 2010. "Microeconomic Evidence on Price-Setting," Handbook of Monetary Economics, in: Benjamin M. Friedman & Michael Woodford (ed.), Handbook of Monetary Economics, edition 1, volume 3, chapter 6, pages 231-284, Elsevier.
    3. Emmanuel Dhyne & Jerzy Konieczny & Fabio Rumler & Patrick Sevestre, 2009. "Price rigidity in the euro area - An assessment," European Economy - Economic Papers 2008 - 2015 380, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    4. Bartosz Mackowiak & Frank Smets, 2008. "On implications of micro price data for macro models," Conference Series ; [Proceedings], Federal Reserve Bank of Boston.
    5. Erwan Gautier, 2009. "Les ajustements microéconomiques des prix : une synthèse des modèles théoriques et résultats empiriques," Revue d'économie politique, Dalloz, vol. 119(3), pages 323-372.
    6. Dhyne, Emmanuel & Fuss, Catherine & Pesaran, M. Hashem & Sevestre, Patrick, 2011. "Lumpy Price Adjustments: A Microeconometric Analysis," Journal of Business & Economic Statistics, American Statistical Association, vol. 29(4), pages 529-540.
    7. Patrick Lünnemann & Thomas Y. Mathä, 2010. "Consumer price behaviour: evidence from Luxembourg micro data," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 31(2-3), pages 177-192.
    8. Saygın Şahinöz & Bedriye Saraçoğlu, 2011. "How do firms adjust their prices in Turkey? Micro-level evidence," Empirical Economics, Springer, vol. 40(3), pages 601-621, May.
    9. Thorvardur Tjörvi Ólafsson, 2006. "The New Keynesian Phillips Curve: In Search of Improvements and Adaptation to the Open Economy," Economics wp31_tjorvi, Department of Economics, Central bank of Iceland.
    10. Luis J. Álvarez & Emmanuel Dhyne & Marco Hoeberichts & Claudia Kwapil & Hervé Le Bihan & Patrick Lünnemann & Fernando Martins & Roberto Sabbatini & Harald Stahl & Philip Vermeulen & Jouko Vilmunen, 2006. "Sticky Prices in the Euro Area: A Summary of New Micro-Evidence," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 575-584, 04-05.
    11. Emi Nakamura & Jón Steinsson, 2008. "Five Facts about Prices: A Reevaluation of Menu Cost Models," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 123(4), pages 1415-1464.
    12. Juan Manuel Julio & Héctor Manuel Zárate & Manuel Dario Hernández, 2010. "The Stickiness of Colombian Consumer Prices," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 28(63), pages 100-153, December.
    13. Hofstetter, Marc, 2010. "Sticky prices and moderate inflation," Economic Modelling, Elsevier, vol. 27(2), pages 535-546, March.
    14. Luis J. Álvarez & Emmanuel Dhyne & Marco Hoeberichts & Claudia Kwapil & Hervé Le Bihan & Patrick Lünnemann & Fernando Martins & Roberto Sabbatini & Harald Stahl & Philip Vermeulen & Jouko Vilmunen, 2006. "Sticky Prices in the Euro Area: A Summary of New Micro-Evidence," Journal of the European Economic Association, MIT Press, vol. 4(2-3), pages 575-584, 04-05.
    15. Erwan Gautier, 2008. "The behaviour of producer prices: evidence from French PPI micro data," Empirical Economics, Springer, vol. 35(2), pages 301-332, September.
    16. Maarten Dossche, 2009. "Understanding Inflation Dynamics.Where Do We Stand?," Review of Business and Economic Literature, KU Leuven, Faculty of Economics and Business (FEB), Review of Business and Economic Literature, vol. 0(2), pages 209-227.
    17. Alexander L. Wolman, 2007. "The frequency and costs of individual price adjustment," Managerial and Decision Economics, John Wiley & Sons, Ltd., vol. 28(6), pages 531-552.
    18. Emmanuel Dhyne, 2005. "Price setting in the euro area: Some stylized facts from Individual Consumer Price Data," Working Papers w200506, Banco de Portugal, Economics and Research Department.
    19. Marcelle Chauvet & Insu Kim, 2021. "Incomplete Price Adjustment and Inflation Persistence," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 53(6), pages 1337-1371, September.
    20. Philip Vermeulen & Daniel A. Dias & Maarten Dossche & Erwan Gautier & Ignacio Hernando & Roberto Sabbatini & Harald Stahl, 2012. "Price Setting in the Euro Area: Some Stylized Facts from Individual Producer Price Data," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 44(8), pages 1631-1650, December.

    More about this item

    Keywords

    Price Setting Behavior; Sticky Prices; PPI;
    All these keywords.

    JEL classification:

    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bdr:ensayo:v:26:y:2008:i:56:p:12-44. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Clorith Angélica Bahos Olivera (email available below). General contact details of provider: https://edirc.repec.org/data/brcgvco.html .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.