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A hitelértékelési kiigazítás tőketartalékolásának új szabályozása
[New regulation of the Credit Valuation Adjustment for capital reserves]

Author

Listed:
  • Boros, Péter

Abstract

A hitelértékelési kiigazításból (credit valuation adjustment, CVA) adódó veszteségek elleni tőketartalékolás szabályozása jelentős reformon megy keresztül. Az új szabályozásban a jelenleg hatályos standardizált módszert egy új, hivatalos nevén alap-CVA-formula váltja fel. Tanulmányunkban ezt a módszert ismertetjük és elemezzük. Bemutatjuk a szabályozói egyenlet mögött meghúzódó modellt, és kiemeljük a Bázel-III. szabályozástól vett eltéréseket. Az új előírás által adott tőkeszükségletet numerikus példákon keresztül hasonlítjuk a modell eredményeihez. Rámutatunk, hogy a javaslat jellemzően konzervatívabb tőketartalékolást vár el, mint elődje. Továbbá bemutatjuk, hogy a tökéletesen fedezett portfólió és a nulla tőkeszükségletű portfólió továbbra is eltér egymástól.* Journal of Economic Literature (JEL) kód: C15, C53, G12, G13, G32, G33.

Suggested Citation

  • Boros, Péter, 2018. "A hitelértékelési kiigazítás tőketartalékolásának új szabályozása [New regulation of the Credit Valuation Adjustment for capital reserves]," Közgazdasági Szemle (Economic Review - monthly of the Hungarian Academy of Sciences), Közgazdasági Szemle Alapítvány (Economic Review Foundation), vol. 0(2), pages 161-184.
    • Handle: RePEc:ksa:szemle:1752
    DOI: 10.18414/KSZ.2018.2.161
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    More about this item

    JEL classification:

    • C15 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Statistical Simulation Methods: General
    • C53 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Forecasting and Prediction Models; Simulation Methods
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G13 - Financial Economics - - General Financial Markets - - - Contingent Pricing; Futures Pricing
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • G33 - Financial Economics - - Corporate Finance and Governance - - - Bankruptcy; Liquidation

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