IDEAS home Printed from https://ideas.repec.org/p/cor/louvco/2018027.html
   My bibliography  Save this paper

Random encounters and information diffusion about markets

Author

Listed:
  • GABSZEWICZ Jean,

    (CORE, Université catholique de Louvain)

  • MARINI Marco,

    (Universita di Roma La Sapienza)

  • ZANAJ Skerdilajda,

    (Université du Luxembourg)

Abstract

International openness enhances social interaction between citizens of different countries or regions and vice versa. Social exchanges, in turn, increase trade flows between countries and influence markets and prices. We analyze the increased mobility that follows from openness between two countries and its effects on market outcomes. The primary result of our analysis shows that at the limit, market prices tend to align with the duopoly solution. Nonetheless, this convergence can take two different paths depending on the size asymmetry between countries.

Suggested Citation

  • GABSZEWICZ Jean, & MARINI Marco, & ZANAJ Skerdilajda,, 2018. "Random encounters and information diffusion about markets," LIDAM Discussion Papers CORE 2018027, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
    • Handle: RePEc:cor:louvco:2018027
    as

    Download full text from publisher

    File URL: https://sites.uclouvain.be/core/publications/coredp/coredp2018.html
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Nicolas Boccard & Xavier Wauthy, 2006. "Quality Choice, Sales Restriction And The Mode Of Competition," Manchester School, University of Manchester, vol. 74(1), pages 64-84, January.
    2. Mercenier, Jean & Schmitt, Nicolas, 1996. "On Sunk Costs and Trade Liberalization in Applied General Equilibrium," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 37(3), pages 553-571, August.
    3. Jaskold Gabszewicz, J. & Thisse, J. -F., 1979. "Price competition, quality and income disparities," Journal of Economic Theory, Elsevier, vol. 20(3), pages 340-359, June.
    4. Edward P. Lazear, 1999. "Culture and Language," Journal of Political Economy, University of Chicago Press, vol. 107(S6), pages 95-126, December.
    5. Tanmoyee Chatterjee & Ajitava Raychaudhuri, 2004. "Product Quality, Income Inequality And Market Structure," Journal of Economic Development, Chung-Ang Unviersity, Department of Economics, vol. 29(1), pages 51-84, June.
    6. Maskin, Eric & Tirole, Jean, 2001. "Markov Perfect Equilibrium: I. Observable Actions," Journal of Economic Theory, Elsevier, vol. 100(2), pages 191-219, October.
    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. Jean J. Gabszewicz & Marco A. Marini & Skerdilajda Zanaj, 2023. "Random encounters and information diffusion about product quality," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 32(2), pages 348-376, April.
    2. Ceccantoni, Giulia & Tarola, Ornella & Zanaj, Skerdilajda, 2018. "Green Consumption and Relative Preferences in a Vertically Differentiated International Oligopoly," Ecological Economics, Elsevier, vol. 149(C), pages 129-139.
    3. Lu, Xinqing & Zhu, Erpu & Campbell, Loyle & Hafner, Manfred & Noussan, Michel & Raimondi, Pier Paolo, 2021. "Comparison between China, the EU and the US's climate and energy governance: How policies are made and implemented at different levels," FEEM Working Papers 317745, Fondazione Eni Enrico Mattei (FEEM).
    4. Xinqing Lu & Erpu Zhu & Loyle Campbell & Manfred Hafner & Michel Noussan & Pier Paolo Raimondi, 2021. "Comparison between China, the EU and the US’s climate and energy governance: How policies are made and implemented at different levels," Working Papers 2021.34, Fondazione Eni Enrico Mattei.

    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. Jean J. Gabszewicz & Marco A. Marini & Skerdilajda Zanaj, 2023. "Random encounters and information diffusion about product quality," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 32(2), pages 348-376, April.
    2. Fluet, Claude & Garella, Paolo G., 2002. "Advertising and prices as signals of quality in a regime of price rivalry," International Journal of Industrial Organization, Elsevier, vol. 20(7), pages 907-930, September.
    3. Ashantha Ranasinghe & Xuejuan Su, 2023. "When social assistance meets market power: A mixed duopoly view of health insurance in the United States," Economic Inquiry, Western Economic Association International, vol. 61(4), pages 851-869, October.
    4. Oh, Chang Hoon & Travis Selmier, W. & Lien, Donald, 2011. "International trade, foreign direct investment, and transaction costs in languages," Journal of Behavioral and Experimental Economics (formerly The Journal of Socio-Economics), Elsevier, vol. 40(6), pages 732-735.
    5. Glitz, Albrecht, 2014. "Ethnic segregation in Germany," Labour Economics, Elsevier, vol. 29(C), pages 28-40.
    6. Chong, Alberto E., 2006. "Does It Matter How People Speak?," IDB Publications (Working Papers) 1946, Inter-American Development Bank.
    7. David Card & Christian Dustmann & Ian Preston, 2012. "Immigration, Wages, And Compositional Amenities," Journal of the European Economic Association, European Economic Association, vol. 10(1), pages 78-119, February.
    8. Judith K. Hellerstein & David Neumark, 2003. "Ethnicity, Language, and Workplace Segregation: Evidence from a New Matched Employer-Employee Data Set," Annals of Economics and Statistics, GENES, issue 71-72, pages 1-15.
    9. Bryan McCannon, 2004. "The impact of a trade embargo on quality," Economics Bulletin, AccessEcon, vol. 6(14), pages 1-7.
    10. Klaus Desmet & Ignacio Ortuño-Ortín & Romain Wacziarg, 2009. "The political economy of ethnolinguistic cleavages," Working Papers 2009-17, Instituto Madrileño de Estudios Avanzados (IMDEA) Ciencias Sociales.
    11. Tobias Salz & Emanuel Vespa, 2020. "Estimating dynamic games of oligopolistic competition: an experimental investigation," RAND Journal of Economics, RAND Corporation, vol. 51(2), pages 447-469, June.
    12. Pierre M. Picard & Alessandro Tampieri, 2016. "Income Effects and Vertical Differentiation in International Trade," DEM Discussion Paper Series 16-05, Department of Economics at the University of Luxembourg.
    13. Abdurrahman B. Aydemir & Erkan Duman, 2021. "Migrant Networks and Destination Choice: Evidence from Moves across Turkish Provinces," Koç University-TUSIAD Economic Research Forum Working Papers 2109, Koc University-TUSIAD Economic Research Forum.
    14. Adam, Klaus & Billi, Roberto M., 2014. "Distortionary fiscal policy and monetary policy goals," Economics Letters, Elsevier, vol. 122(1), pages 1-6.
    15. Andr, Francisco J. & Gonzlez, Paula & Porteiro, Nicols, 2009. "Strategic quality competition and the Porter Hypothesis," Journal of Environmental Economics and Management, Elsevier, vol. 57(2), pages 182-194, March.
    16. Abito, Jose Miguel & Chen, Cuicui, 2023. "A partial identification framework for dynamic games," International Journal of Industrial Organization, Elsevier, vol. 87(C).
    17. Martin, Fernando M., 2015. "Debt, inflation and central bank independence," European Economic Review, Elsevier, vol. 79(C), pages 129-150.
    18. George Deltas & Thanasis Stengos & Eleftherios Zacharias, 2011. "Product line pricing in a vertically differentiated oligopoly," Canadian Journal of Economics, Canadian Economics Association, vol. 44(3), pages 907-929, August.
    19. Lambertini, Luca, 1999. "Endogenous timing and the choice of quality in a vertically differentiated duopoly," Research in Economics, Elsevier, vol. 53(1), pages 101-109, March.
    20. Furtado, Delia & Kong, Haiyang, 2021. "How Do Low-Skilled Immigrants Adjust to Chinese Import Shocks? Evidence Using English Language Proficiency," IZA Discussion Papers 14152, Institute of Labor Economics (IZA).

    More about this item

    Keywords

    vertically differentiated markets; information; diffusion; openness;
    All these keywords.

    JEL classification:

    • D42 - Microeconomics - - Market Structure, Pricing, and Design - - - Monopoly
    • D43 - Microeconomics - - Market Structure, Pricing, and Design - - - Oligopoly and Other Forms of Market Imperfection
    • L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
    • L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices

    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:cor:louvco:2018027. 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: Alain GILLIS (email available below). General contact details of provider: https://edirc.repec.org/data/coreebe.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.