IDEAS home Printed from https://ideas.repec.org/p/kob/dpaper/dp2022-15.html
   My bibliography  Save this paper

Two Types of Asset Bubbles in a Small Open Economy

Author

Listed:
  • Takashi Kamihigashi

    (Research Institute for Economics and Business Administration and Center for Computational Social Science, Kobe University, JAPAN)

  • Ryonghun Im

    (Faculty of Economics, Kwansei Gakuin University, JAPAN)

Abstract

This paper examines the possibility of two types of rational asset price bubbles in a small open economy. Our model is a simple representative-agent model similar to the Lucas "tree" model except that the economy may be partially or completely open. There are goods, stock asset, pure bubbly asset, and loan markets, and we consider all possible cases depending on whether each of the markets is open or closed. We show that capital inflows give rise to asset bubbles. Moreover, two types of bubbles arise simultaneously in the economy if the goods market and loan markets are open.

Suggested Citation

  • Takashi Kamihigashi & Ryonghun Im, 2022. "Two Types of Asset Bubbles in a Small Open Economy," Discussion Paper Series DP2022-15, Research Institute for Economics & Business Administration, Kobe University.
    • Handle: RePEc:kob:dpaper:dp2022-15
    as

    Download full text from publisher

    File URL: https://www.rieb.kobe-u.ac.jp/academic/ra/dp/English/DP2022-15.pdf
    File Function: First version, 2022
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Manuel S. Santos & Michael Woodford, 1997. "Rational Asset Pricing Bubbles," Econometrica, Econometric Society, vol. 65(1), pages 19-58, January.
    2. Alberto Martin & Jaume Ventura, 2012. "Economic Growth with Bubbles," American Economic Review, American Economic Association, vol. 102(6), pages 3033-3058, October.
    3. Paul A. Samuelson, 1958. "An Exact Consumption-Loan Model of Interest with or without the Social Contrivance of Money," Journal of Political Economy, University of Chicago Press, vol. 66, pages 467-467.
    4. Ventura, Jaume, 2012. "Bubbles and capital flows," Journal of Economic Theory, Elsevier, vol. 147(2), pages 738-758.
    5. Wilson, Charles A., 1981. "Equilibrium in dynamic models with an infinity of agents," Journal of Economic Theory, Elsevier, vol. 24(1), pages 95-111, February.
    6. Aoki, Kosuke & Nikolov, Kalin, 2015. "Bubbles, banks and financial stability," Journal of Monetary Economics, Elsevier, vol. 74(C), pages 33-51.
    7. Clain-Chamosset-Yvrard, Lise & Seegmuller, Thomas, 2015. "Rational bubbles and macroeconomic fluctuations: The (de-)stabilizing role of monetary policy," Mathematical Social Sciences, Elsevier, vol. 75(C), pages 1-15.
    8. repec:oup:restud:v:84:y::i:1:p:406-443. is not listed on IDEAS
    9. Caballero, Ricardo J. & Krishnamurthy, Arvind, 2006. "Bubbles and capital flow volatility: Causes and risk management," Journal of Monetary Economics, Elsevier, vol. 53(1), pages 35-53, January.
    10. Jianjun Miao & Pengfei Wang, 2018. "Asset Bubbles and Credit Constraints," American Economic Review, American Economic Association, vol. 108(9), pages 2590-2628, September.
    11. Tomohiro Hirano & Noriyuki Yanagawa, 2017. "Asset Bubbles, Endogenous Growth, and Financial Frictions," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 84(1), pages 406-443.
    12. Allen, Franklin & Gale, Douglas, 1999. "Bubbles, Crises, and Policy," Oxford Review of Economic Policy, Oxford University Press and Oxford Review of Economic Policy Limited, vol. 15(3), pages 9-18, Autumn.
    13. Kocherlakota, Narayana, 2008. "Injecting rational bubbles," Journal of Economic Theory, Elsevier, vol. 142(1), pages 218-232, September.
    14. Montrucchio, Luigi & Privileggi, Fabio, 2001. "On Fragility of Bubbles in Equilibrium Asset Pricing Models of Lucas-Type," Journal of Economic Theory, Elsevier, vol. 101(1), pages 158-188, November.
    15. Kunieda, Takuma & Shibata, Akihisa, 2016. "Asset bubbles, economic growth, and a self-fulfilling financial crisis," Journal of Monetary Economics, Elsevier, vol. 82(C), pages 70-84.
    16. Takashi Kamihigashi, 2008. "The spirit of capitalism, stock market bubbles and output fluctuations," International Journal of Economic Theory, The International Society for Economic Theory, vol. 4(1), pages 3-28, March.
    17. Kamihigashi, Takashi, 2001. "Necessity of Transversality Conditions for Infinite Horizon Problems," Econometrica, Econometric Society, vol. 69(4), pages 995-1012, July.
    18. Masazumi Hattori & Hyun Song Shin & Wataru Takahashi, 2009. "A Financial System Perspective on Japan's Experience in the Late 1980s," IMES Discussion Paper Series 09-E-19, Institute for Monetary and Economic Studies, Bank of Japan.
    19. Lucas, Robert E, Jr, 1978. "Asset Prices in an Exchange Economy," Econometrica, Econometric Society, vol. 46(6), pages 1429-1445, November.
    20. Tirole, Jean, 1985. "Asset Bubbles and Overlapping Generations," Econometrica, Econometric Society, vol. 53(6), pages 1499-1528, November.
    21. Tomoo Kikuchi & Athakrit Thepmongkol, 2020. "Capital Bubbles, Interest Rates, and Investment in a Small Open Economy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 52(8), pages 2085-2109, December.
    22. Takashi Kamihigashi, 1998. "Uniqueness of asset prices in an exchange economy with unbounded utility," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 12(1), pages 103-122.
    Full references (including those not matched with items on IDEAS)

    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. Hirano, Tomohiro & Toda, Alexis Akira, 2024. "Bubble economics," LSE Research Online Documents on Economics 122042, London School of Economics and Political Science, LSE Library.
    2. Michau, Jean-Baptiste & Ono, Yoshiyasu & Schlegl, Matthias, 2023. "Wealth preference and rational bubbles," European Economic Review, Elsevier, vol. 156(C).
    3. Takuma Kunieda & Tarishi Matsuoka & Akihisa Shibata, 2017. "Asset Bubbles, Technology Choice, and Financial Crises," Discussion Paper Series 157, School of Economics, Kwansei Gakuin University, revised Feb 2017.
    4. Alberto Martin & Jaume Ventura, 2018. "The Macroeconomics of Rational Bubbles: A User's Guide," Annual Review of Economics, Annual Reviews, vol. 10(1), pages 505-539, August.
    5. Tomohiro Hirano & Ryo Jinnai & Alexis Akira Toda, 2022. "Leverage, Endogenous Unbalanced Growth, and Asset Price Bubbles," Papers 2211.13100, arXiv.org, revised Feb 2024.
    6. Takashi Kamihigashi, 2015. "A Simple No-Bubble Theorem for Deterministic Sequential Economies," Discussion Paper Series DP2015-38, Research Institute for Economics & Business Administration, Kobe University.
    7. Jia Pengfei & Lim King Yoong, 2021. "Tax Policy and Toxic Housing Bubbles in China," The B.E. Journal of Macroeconomics, De Gruyter, vol. 21(1), pages 151-183, January.
    8. Jordi Galí, 2016. "Monetary policy and bubbles in a new Keynesian model with overlapping generations," Economics Working Papers 1561, Department of Economics and Business, Universitat Pompeu Fabra, revised Jan 2020.
    9. Dong, Feng & Xu, Zhiwei, 2022. "Bubbly bailout," Journal of Economic Theory, Elsevier, vol. 202(C).
    10. Tang, Haozhou & Zhang, Donghai, 2022. "Bubbly firm dynamics and aggregate fluctuations," Journal of Monetary Economics, Elsevier, vol. 132(C), pages 64-80.
    11. Bosi, Stefano & Le Van, Cuong & Pham, Ngoc-Sang, 2022. "Real indeterminacy and dynamics of asset price bubbles in general equilibrium," Journal of Mathematical Economics, Elsevier, vol. 100(C).
    12. Kamihigashi, Takashi, 2018. "A Simple optimality-based no-bubble theorem for deterministic sequential economies with strictly monotone preferences," Mathematical Social Sciences, Elsevier, vol. 91(C), pages 36-41.
    13. Siddhartha Biswas & Andrew Hanson & Toan Phan, 2020. "Bubbly Recessions," American Economic Journal: Macroeconomics, American Economic Association, vol. 12(4), pages 33-70, October.
    14. Hori, Takeo & Im, Ryonghun, 2023. "Asset bubbles, entrepreneurial risks, and economic growth," Journal of Economic Theory, Elsevier, vol. 210(C).
    15. Takashi Kamihigashi, 2015. "A Simple No-Bubble Theorem for Deterministic Dynamic Economies," Discussion Paper Series DP2015-24, Research Institute for Economics & Business Administration, Kobe University.
    16. Takashi Kamihigashi, 2008. "The spirit of capitalism, stock market bubbles and output fluctuations," International Journal of Economic Theory, The International Society for Economic Theory, vol. 4(1), pages 3-28, March.
    17. Hashimoto, Ken-ichi & Im, Ryonghun & Kunieda, Takuma, 2020. "Asset Bubbles, Unemployment, and a Financial Crisis," Journal of Macroeconomics, Elsevier, vol. 65(C).
    18. Miao, Jianjun & Wang, Pengfei, 2014. "Sectoral bubbles, misallocation, and endogenous growth," Journal of Mathematical Economics, Elsevier, vol. 53(C), pages 153-163.
    19. Raurich, Xavier & Seegmuller, Thomas, 2019. "On the interplay between speculative bubbles and productive investment," European Economic Review, Elsevier, vol. 111(C), pages 400-420.
    20. Marco Airaudo, 2017. "Complex stock price dynamics under Max Weber’s spirit of capitalism hypothesis," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 64(1), pages 47-73, June.

    More about this item

    Keywords

    Stock market bubbles; Pure bubbles; Small open economy;
    All these keywords.

    JEL classification:

    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
    • E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:kob:dpaper:dp2022-15. 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: Office of Promoting Research Collaboration, Research Institute for Economics & Business Administration, Kobe University (email available below). General contact details of provider: https://edirc.repec.org/data/rikobjp.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.