IDEAS home Printed from https://ideas.repec.org/a/ksa/szemle/472.html
   My bibliography  Save this article

VaR-limitrendszer melletti hozammaximalizálás: a kaszinóhatás
[Maximizing yield against a VaR limit system: the casino effect]

Author

Listed:
  • Walter, György

Abstract

A kockáztatott érték (VaR) elterjedésével felmerült az igény, hogy az új eszközt a portfóliókezelők ne csak kockázatelemzésre, hanem a gyakorlatban a vagyonkezelői limitrendszerekben is alkalmazzák, amelyet egy portfóliókezelőnek időről időre be kell tartania. A szakirodalom és az általánosan elfogadott elméletek egy része szerint, ha a portfóliólimiteket kockáztatott értéken (VaR) adják meg, akkor ez az eddig alkalmazott limitrendszerekhez képest - az esetleges számítási nehézségek, pontatlanságok figyelembevételével is - több jelentős előnnyel jár. A VaR gyakorlati alkalmazása során azonban számos probléma adódik. A szerző nem foglalkozik a VaR számítási, becslési hibáival. Azt mutatja be, hogy ha a VaR-számítás módja megfelelő, a valóságos folyamatokat jól tükrözi is, a VaR-alapú limitrendszerek körültekintés nélküli alkalmazásával rendkívül szélsőséges befektetési stratégia alakulhat ki, amely az eredeti befektetői szándékoknak már nem felel meg.

Suggested Citation

  • Walter, György, 2002. "VaR-limitrendszer melletti hozammaximalizálás: a kaszinóhatás [Maximizing yield against a VaR limit system: the casino effect]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(3), pages 212-234.
    • Handle: RePEc:ksa:szemle:472
    as

    Download full text from publisher

    File URL: http://www.kszemle.hu/tartalom/letoltes.php?id=472
    Download Restriction: Registration and subscription. 3-month embargo period to non-subscribers.
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Philip H. Dybvig, 1988. "Inefficient Dynamic Portfolio Strategies or How to Throw Away a Million Dollars in the Stock Market," The Review of Financial Studies, Society for Financial Studies, vol. 1(1), pages 67-88.
    2. Jensen, Michael C. & Meckling, William H., 1976. "Theory of the firm: Managerial behavior, agency costs and ownership structure," Journal of Financial Economics, Elsevier, vol. 3(4), pages 305-360, October.
    3. Banz, Rolf W & Miller, Merton H, 1978. "Prices for State-contingent Claims: Some Estimates and Applications," The Journal of Business, University of Chicago Press, vol. 51(4), pages 653-672, 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. Rácz, Dávid Andor, 2019. "Abszolút hozamú befektetési alapok teljesítményének értékelése - a teljesítménymanipulálás kimutatása [Performance evaluation of absolute return funds - Detecting performance manipulation]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(7), pages 824-846.
    2. Csóka, Péter, 2003. "Koherens kockázatmérés és tőkeallokáció [Coherent risk measurement and capital allocation]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(10), pages 855-880.

    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. Lim, Terence & Lo, Andrew W. & Merton, Robert C. & Scholes, Myron S., 2006. "The Derivatives Sourcebook," Foundations and Trends(R) in Finance, now publishers, vol. 1(5–6), pages 365-572, April.
    2. Dijkstra, Theo K. & Yao, Yong, 2002. "Moment generating function approach to pricing interest rate and foreign exchange rate claims," Insurance: Mathematics and Economics, Elsevier, vol. 31(2), pages 163-178, October.
    3. Yeon‐Koo Che & Kathryn E. Spier, 2008. "Strategic judgment proofing," RAND Journal of Economics, RAND Corporation, vol. 39(4), pages 926-948, December.
    4. Hasan, Iftekhar & Lozano-Vivas, Ana, 2002. "Organizational Form and Expense Preference: Spanish Experience," Bulletin of Economic Research, Wiley Blackwell, vol. 54(2), pages 135-150, April.
    5. Fabbri, Daniela & Menichini, Anna Maria C., 2016. "The commitment problem of secured lending," Journal of Financial Economics, Elsevier, vol. 120(3), pages 561-584.
    6. Xueyan Dong & Jingyu Gao & Sunny Li Sun & Kangtao Ye, 2021. "Doing extreme by doing good," Asia Pacific Journal of Management, Springer, vol. 38(1), pages 291-315, March.
    7. Khémiri, Wafa & Noubbigh, Hédi, 2020. "Size-threshold effect in debt-firm performance nexus in the sub-Saharan region: A Panel Smooth Transition Regression approach," The Quarterly Review of Economics and Finance, Elsevier, vol. 76(C), pages 335-344.
    8. Shaikh, Ibrahim A. & O'Brien, Jonathan Paul & Peters, Lois, 2018. "Inside directors and the underinvestment of financial slack towards R&D-intensity in high-technology firms," Journal of Business Research, Elsevier, vol. 82(C), pages 192-201.
    9. Calcagno, R. & Renneboog, L.D.R., 2004. "Capital Structure and Managerial Compensation : The Effects of Renumeration Seniority," Discussion Paper 2004-120, Tilburg University, Center for Economic Research.
    10. Preet Singh & Chitra Singla, 2016. "Executive Stock Options: Will it Work as a Good Governance Mechanism in all Scenarios?," Working Papers id:10985, eSocialSciences.
    11. Soufiane Mezzourh & Walid A Nakara, 2009. "Governance and innovation : A Knowledge-based approach [La gouvernance de l'innovation : une approche par la connaissance]," Post-Print halshs-01955966, HAL.
    12. N. K. Chidambaran & John Kose, 1998. "Relationship Investing: Large Shareholder Monitoring with Managerial Cooperation," New York University, Leonard N. Stern School Finance Department Working Paper Seires 98-044, New York University, Leonard N. Stern School of Business-.
    13. Adrian Gourlay & Jonathan Seaton, 2004. "The determinants of firm diversification in UK quoted companies," Applied Economics, Taylor & Francis Journals, vol. 36(18), pages 2059-2071.
    14. Fereshteh Mahmoudian & Johnny Jermias, 2022. "The influence of governance structure on the relationship between pay ratio and environmental and social performance," Business Strategy and the Environment, Wiley Blackwell, vol. 31(7), pages 2992-3013, November.
    15. Tarek Roshdy Gebba & Mohamed Gamal Aboelmaged, 2016. "Corporate Governance of UAE Financial Institutions: A Comparative Study between Conventional and Islamic Banks," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 6(5), pages 1-7.
    16. Rym Ayadi & Emrah Arbak & Willem Pieter De Groen, 2012. "Executive Compensation and Risk-taking in European Banking," Chapters, in: James R. Barth & Chen Lin & Clas Wihlborg (ed.), Research Handbook on International Banking and Governance, chapter 8, Edward Elgar Publishing.
    17. Peter-J. Jost, 2023. "Auditing versus monitoring and the role of commitment," Review of Accounting Studies, Springer, vol. 28(2), pages 463-496, June.
    18. Mara Del Baldo, 2012. "Corporate social responsibility and corporate governance in Italian SMEs: the experience of some “spirited businesses”," Journal of Management & Governance, Springer;Accademia Italiana di Economia Aziendale (AIDEA), vol. 16(1), pages 1-36, February.
    19. Mark K. Fiegener, 2010. "Locus of Ownership and Family Involvement in Small Private Firms," Journal of Management Studies, Wiley Blackwell, vol. 47(2), pages 296-321, March.
    20. Fu, Fangjian & Lin, Leming & Officer, Micah S., 2013. "Acquisitions driven by stock overvaluation: Are they good deals?," Journal of Financial Economics, Elsevier, vol. 109(1), pages 24-39.

    More about this item

    JEL classification:

    • D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
    • C61 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Optimization Techniques; Programming Models; Dynamic Analysis

    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:ksa:szemle:472. 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: Odon Sok (email available below). General contact details of provider: http://www.kszemle.hu .

    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.