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Alper Ozun

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First Name:Alper
Middle Name:
Last Name:Ozun
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RePEc Short-ID:poz28
Turkiye Is Bankasi A.S., Risk Management Department, Is Kuleleri, Kat 35, Levent, Istanbul,Turkey

Research output

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Jump to: Working papers Articles Chapters

Working papers

  1. Cifter, Atilla & Ozun, Alper, 2007. "The Predictive Performance of Asymmetric Normal Mixture GARCH in Risk Management: Evidence from Turkey," MPRA Paper 2489, University Library of Munich, Germany.
  2. Cifter, Atilla & Ozun, Alper, 2007. "Multi-scale Causality between Energy Consumption and GNP in Emerging Markets: Evidence from Turkey," MPRA Paper 2483, University Library of Munich, Germany.
  3. Cifter, Atilla & Ozun, Alper, 2007. "Multiscale Systematic Risk: An Application on ISE-30," MPRA Paper 2484, University Library of Munich, Germany.
  4. Ozun, Alper & Cifter, Atilla & Yilmazer, Sait, 2007. "Filtered Extreme Value Theory for Value-At-Risk Estimation," MPRA Paper 3302, University Library of Munich, Germany.
  5. Cifter, Atilla & Ozun, Alper, 2007. "The Effects of International F/X Markets on Domestic Currencies Using Wavelet Networks: Evidence from Emerging Markets," MPRA Paper 2482, University Library of Munich, Germany.
  6. Ozun, Alper & Cifter, Atilla, 2007. "Portfolio Value-at-Risk with Time-Varying Copula: Evidence from the Americas," MPRA Paper 2711, University Library of Munich, Germany.
  7. Cifter, Atilla & Ozun, Alper, 2007. "Monetary Transmission Mechanism in the New Economy: Evidence from Turkey (1997-2006)," MPRA Paper 2486, University Library of Munich, Germany.
  8. Ozun, Alper & Cifter, Atilla, 2007. "Modeling Long-Term Memory Effect in Stock Prices: A Comparative Analysis with GPH Test and Daubechies Wavelets," MPRA Paper 2481, University Library of Munich, Germany.
  9. Cifter, Atilla & Ozun, Alper, 2007. "Estimating the Effects of Interest Rates on Share Prices Using Multi-scale Causality Test in Emerging Markets: Evidence from Turkey," MPRA Paper 2485, University Library of Munich, Germany.
  10. Ozun, Alper & Cifter, Atilla, 2007. "Nonlinear Combination of Financial Forecast with Genetic Algorithm," MPRA Paper 2488, University Library of Munich, Germany.

Articles

  1. Alper Ozun & Atilla Cifter, 2010. "A wavelet network model for analysing exchange rate effects on interest rates," Journal of Economic Studies, Emerald Group Publishing, vol. 37(4), pages 405-418, September.
  2. Ozun, Alper & Turk, Mehmet, 2009. "A Duration-Dependent Regime Switching Model for an Open Emerging Economy," Journal for Economic Forecasting, Institute for Economic Forecasting, pages 66-81.
  3. Cifter Atilla & Ozun Alper, 2008. "Estimating the Effects of Interest Rates on Share Prices in Turkey Using a Multi-Scale Causality Test," Review of Middle East Economics and Finance, De Gruyter, vol. 4(2), pages 68-79, April.
  4. Alper ÖZÜN & Mehmet TÜRK, 2008. "Türkiye’de Döviz ve Endeks Futures Sözleşmelerinin Stokastik Modellenmesi," Iktisat Isletme ve Finans, Bilgesel Yayincilik, vol. 23(271), pages 61-92.
  5. Alper Ozun & Atilla Cifter, 2008. "Modeling long-term memory effect in stock prices: A comparative analysis with GPH test and Daubechies wavelets," Studies in Economics and Finance, Emerald Group Publishing, vol. 25(1), pages 38-48, March.
  6. Alper ÖZÜN & Mehmet TÜRK, 2008. "Döviz kurlarının öngörüsünde stokastik oynaklık modelleri," Iktisat Isletme ve Finans, Bilgesel Yayincilik, vol. 23(265), pages 50-67.
  7. Alper ÖZÜN & Atilla ÇİFTER, 2007. "Hisse senedi getirilerinde global ve yerel faiz oranı riski: Kısmi çokdeğişkenli GARCH modeliyle İstanbul Menkul Kıymetler Borsası üzerine bir çalışma," Iktisat Isletme ve Finans, Bilgesel Yayincilik, vol. 22(254), pages 47-60.
  8. Atilla Çifter & Alper Özün, 2007. "The Predictive Performance of Asymmetric Normal Mixture GARCH in Risk Management: Evidence from Turkey," Journal of BRSA Banking and Financial Markets, Banking Regulation and Supervision Agency, vol. 1(1), pages 7-34.
  9. Alper Ozun & Atilla Cifter, 2007. "Estimating Portfolio Risk with Conditional Joe-Clayton Copula: An Empirical Analysis with Asian Equity Markets," The IUP Journal of Financial Economics, IUP Publications, vol. 0(3), pages 28-41, September.

Chapters

  1. Alper Özün, 2006. "Using New Information Technologies for Modelling Data on Global Markets: An Efficient Interaction between "Artificial" Human Brain and Economics," Papers of the Annual IUE-SUNY Cortland Conference in Economics,in: Proceedings of the Conference on Human and Economic Resources, pages 349-359 Izmir University of Economics.

Citations

Many of the citations below have been collected in an experimental project, CitEc, where a more detailed citation analysis can be found. These are citations from works listed in RePEc that could be analyzed mechanically. So far, only a minority of all works could be analyzed. See under "Corrections" how you can help improve the citation analysis.

Working papers

  1. Cifter, Atilla & Ozun, Alper, 2007. "The Predictive Performance of Asymmetric Normal Mixture GARCH in Risk Management: Evidence from Turkey," MPRA Paper 2489, University Library of Munich, Germany.

    Cited by:

    1. Cifter, Atilla, 2012. "Volatility Forecasting with Asymmetric Normal Mixture Garch Model: Evidence from South Africa," Journal for Economic Forecasting, Institute for Economic Forecasting, pages 127-142.

  2. Cifter, Atilla & Ozun, Alper, 2007. "Multi-scale Causality between Energy Consumption and GNP in Emerging Markets: Evidence from Turkey," MPRA Paper 2483, University Library of Munich, Germany.

    Cited by:

    1. Arshad Khan, Muhammad & Ahmed, Usman, 2009. "Energy Demand in Pakistan: A Disaggregate Analysis," MPRA Paper 15056, University Library of Munich, Germany.
    2. Benhmad, François, 2013. "Dynamic cyclical comovements between oil prices and US GDP: A wavelet perspective," Energy Policy, Elsevier, vol. 57(C), pages 141-151.
    3. Bamidele P. Abalaba & Matthew Abiodun Dada, 2013. "Energy Consumption and Economic Growth Nexus: New Empirical Evidence from Nigeria," International Journal of Energy Economics and Policy, Econjournals, vol. 3(4), pages 412-423.
    4. Yu, Lean & Li, Jingjing & Tang, Ling & Wang, Shuai, 2015. "Linear and nonlinear Granger causality investigation between carbon market and crude oil market: A multi-scale approach," Energy Economics, Elsevier, vol. 51(C), pages 300-311.
    5. Haiyun Xu, 2016. "Economic policy uncertainty and housing returns in Germany: Evidence from a bootstrap rolling window," Zbornik radova Ekonomskog fakulteta u Rijeci/Proceedings of Rijeka Faculty of Economics, University of Rijeka, Faculty of Economics, vol. 34(2), pages 309-332.
    6. Yılmaz Bayar & Hasan Alp Özel, 2014. "Electricity Consumption and Economic Growth in Emerging Economies," Journal of Knowledge Management, Economics and Information Technology, ScientificPapers.org, vol. 4(2), pages 1-15, April.
    7. Benhmad, François, 2012. "Modeling nonlinear Granger causality between the oil price and U.S. dollar: A wavelet based approach," Economic Modelling, Elsevier, vol. 29(4), pages 1505-1514.
    8. Mirza, Faisal Mehmood & Kanwal, Afra, 2017. "Energy consumption, carbon emissions and economic growth in Pakistan: Dynamic causality analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 72(C), pages 1233-1240.
    9. Neeraj, & Panigrahi, Prasanta K., 2017. "Causality and correlations between BSE and NYSE indexes: A Janus faced relationship," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 481(C), pages 284-313.
    10. Tonn, Victor Lux & Li, H.C. & McCarthy, Joseph, 2010. "Wavelet domain correlation between the futures prices of natural gas and oil," The Quarterly Review of Economics and Finance, Elsevier, vol. 50(4), pages 408-414, November.
    11. Jammazi, Rania & Aloui, Chaker, 2015. "Environment degradation, economic growth and energy consumption nexus: A wavelet-windowed cross correlation approach," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 436(C), pages 110-125.

  3. Cifter, Atilla & Ozun, Alper, 2007. "Multiscale Systematic Risk: An Application on ISE-30," MPRA Paper 2484, University Library of Munich, Germany.

    Cited by:

    1. Bruno Milani & Paulo Sérgio Ceretta, 2014. "A multiscale approach to emerging market pricing," Economics Bulletin, AccessEcon, vol. 34(2), pages 784-792.

  4. Ozun, Alper & Cifter, Atilla & Yilmazer, Sait, 2007. "Filtered Extreme Value Theory for Value-At-Risk Estimation," MPRA Paper 3302, University Library of Munich, Germany.

    Cited by:

    1. Sofiane Aboura, 2014. "When the U.S. Stock Market Becomes Extreme?," Risks, MDPI, Open Access Journal, vol. 2(2), pages 1-15, May.
    2. Jimenez-Martin, Juan-Angel & McAleer, Michael & Pérez-Amaral, Teodosio & Santos, Paulo Araújo, 2013. "GFC-robust risk management under the Basel Accord using extreme value methodologies," Mathematics and Computers in Simulation (MATCOM), Elsevier, vol. 94(C), pages 223-237.
    3. Sasa Zikovic & Bora Aktan, 2009. "Global financial crisis and VaR performance in emerging markets: A case of EU candidate states - Turkey and Croatia," Zbornik radova Ekonomskog fakulteta u Rijeci/Proceedings of Rijeka Faculty of Economics, University of Rijeka, Faculty of Economics, vol. 27(1), pages 149-170.
    4. Amira Akl Ahmed & Doaa Akl Ahmed, 2016. "Modelling Conditional Volatility and Downside Risk for Istanbul Stock Exchange," Working Papers 1028, Economic Research Forum, revised Jul 2016.
    5. Stavros Degiannakis & Christos Floros & Alexandra Livada, 2012. "Evaluating value-at-risk models before and after the financial crisis of 2008: International evidence," Managerial Finance, Emerald Group Publishing, vol. 38(4), pages 436-452, March.
    6. Marcin Chlebus, 2016. "EWS-GARCH: New Regime Switching Approach to Forecast Value-at-Risk," Working Papers 2016-06, Faculty of Economic Sciences, University of Warsaw.

  5. Cifter, Atilla & Ozun, Alper, 2007. "The Effects of International F/X Markets on Domestic Currencies Using Wavelet Networks: Evidence from Emerging Markets," MPRA Paper 2482, University Library of Munich, Germany.

    Cited by:

    1. Cifter Atilla & Ozun Alper, 2008. "Estimating the Effects of Interest Rates on Share Prices in Turkey Using a Multi-Scale Causality Test," Review of Middle East Economics and Finance, De Gruyter, vol. 4(2), pages 68-79, April.
    2. Tiwari, Aviral Kumar, 2012. "Decomposing Time-Frequency Relationship between Interest Rates and Share Prices in India through Wavelets," MPRA Paper 39693, University Library of Munich, Germany.

  6. Ozun, Alper & Cifter, Atilla, 2007. "Portfolio Value-at-Risk with Time-Varying Copula: Evidence from the Americas," MPRA Paper 2711, University Library of Munich, Germany.

    Cited by:

    1. Berger, Theo, 2015. "A wavelet based approach to measure and manage contagion at different time scales," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 436(C), pages 338-350.
    2. Ruijun Bu & Ludovic Giet & Kaddour Hadri & Michel Lubrano, 2009. "Modeling Multivariate Interest Rates using Time-Varying Copulas and Reducible Stochastic Differential Equations," Working Papers halshs-00408014, HAL.
    3. Jekaterina Kuzmina & Gaida Pettere & Irina Voronova, 2009. "Conditional Risk Measure Modeling For Latvian Insurance Companies," Perspectives of Innovation in Economics and Business (PIEB), Prague Development Center, vol. 3(3), pages 59-61.
    4. Berger, Theo, 2016. "On the isolated impact of copulas on risk measurement: Asimulation study," Economic Modelling, Elsevier, vol. 58(C), pages 475-481.
    5. Bhatti, M. Ishaq & Nguyen, Cuong C., 2012. "Diversification evidence from international equity markets using extreme values and stochastic copulas," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 22(3), pages 622-646.
    6. Ruijun Bu & Ludovic Giet & Kaddour Hadri & Michel Lubrano, 2009. "Modelling Multivariate Interest Rates using Time-Varying Copulas and Reducible Non-Linear Stochastic Differential," Economics Working Papers 09-02, Queen's Management School, Queen's University Belfast.
    7. Berger, T. & Missong, M., 2014. "Financial crisis, Value-at-Risk forecasts and the puzzle of dependency modeling," International Review of Financial Analysis, Elsevier, vol. 33(C), pages 33-38.

  7. Cifter, Atilla & Ozun, Alper, 2007. "Monetary Transmission Mechanism in the New Economy: Evidence from Turkey (1997-2006)," MPRA Paper 2486, University Library of Munich, Germany.

    Cited by:

    1. James L. Butkiewicz & Zeliha Ozdogan, 2013. "Financial crisis, monetary policy reform and the monetary transmission mechanism in Turkey," Working Papers 13-08, University of Delaware, Department of Economics.
    2. Nayan, Sabri & Ahmad, Mahyudin & Kadir, Norsiah & Abdullah, Mat Saad, 2013. "Post Keynesian Endogeneity of Money Supply: Panel Evidence," MPRA Paper 48716, University Library of Munich, Germany.
    3. M. Lopreite, 2012. "The endogenous money hypothesis and securitization: the Euro area case (1999-2010)," Economics Department Working Papers 2012-EP02, Department of Economics, Parma University (Italy).

  8. Ozun, Alper & Cifter, Atilla, 2007. "Modeling Long-Term Memory Effect in Stock Prices: A Comparative Analysis with GPH Test and Daubechies Wavelets," MPRA Paper 2481, University Library of Munich, Germany.

    Cited by:

    1. Yalama, Abdullah & Celik, Sibel, 2013. "Real or spurious long memory characteristics of volatility: Empirical evidence from an emerging market," Economic Modelling, Elsevier, vol. 30(C), pages 67-72.

  9. Ozun, Alper & Cifter, Atilla, 2007. "Nonlinear Combination of Financial Forecast with Genetic Algorithm," MPRA Paper 2488, University Library of Munich, Germany.

    Cited by:

    1. Cifter, Atilla, 2011. "Value-at-risk estimation with wavelet-based extreme value theory: Evidence from emerging markets," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 390(12), pages 2356-2367.

Articles

  1. Alper Ozun & Atilla Cifter, 2010. "A wavelet network model for analysing exchange rate effects on interest rates," Journal of Economic Studies, Emerald Group Publishing, vol. 37(4), pages 405-418, September.

    Cited by:

    1. Gang-Jin Wang & Chi Xie & Shou Chen, 2017. "Multiscale correlation networks analysis of the US stock market: a wavelet analysis," Journal of Economic Interaction and Coordination, Springer;Society for Economic Science with Heterogeneous Interacting Agents, vol. 12(3), pages 561-594, October.

  2. Ozun, Alper & Turk, Mehmet, 2009. "A Duration-Dependent Regime Switching Model for an Open Emerging Economy," Journal for Economic Forecasting, Institute for Economic Forecasting, pages 66-81.

    Cited by:

    1. Vitor Castro, 2015. "The Portuguese business cycle: chronology and duration dependence," Empirical Economics, Springer, pages 325-342.
    2. Vitor Castro, 2011. "The Portuguese Business Cycle: Chronology and Duration Dependence," GEMF Working Papers 2011-07, GEMF, Faculty of Economics, University of Coimbra.
    3. Vitor Castro, 2011. "The Portuguese Stock Market Cycle: Chronology and Duration Dependence," GEMF Working Papers 2011-17, GEMF, Faculty of Economics, University of Coimbra.

  3. Cifter Atilla & Ozun Alper, 2008. "Estimating the Effects of Interest Rates on Share Prices in Turkey Using a Multi-Scale Causality Test," Review of Middle East Economics and Finance, De Gruyter, vol. 4(2), pages 68-79, April.

    Cited by:

    1. Foued Saâdaoui, 2013. "The Price and Trading Volume Dynamics Relationship in the EEX Power Market: A Wavelet Modeling," Computational Economics, Springer;Society for Computational Economics, vol. 42(1), pages 47-69, June.
    2. Tiwari, Aviral Kumar, 2012. "Decomposing Time-Frequency Relationship between Interest Rates and Share Prices in India through Wavelets," MPRA Paper 39693, University Library of Munich, Germany.
    3. Saâdaoui, Foued & Naifar, Nader & Aldohaiman, Mohamed S., 2017. "Predictability and co-movement relationships between conventional and Islamic stock market indexes: A multiscale exploration using wavelets," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 482(C), pages 552-568.
    4. BENDOB, Ali & Benahmed-Daho, Rachida, 2017. "Pourrions-nous utiliser l'Euribor comme taux de rendement sans risque dans la région Arabe ?
      [Could we use the Euribor as risk-free rate return in Arabic region?]
      ," MPRA Paper 81405, University Library of Munich, Germany, revised Jun 2017.
    5. Ferrer, Román & Bolós, Vicente J. & Benítez, Rafael, 2016. "Interest rate changes and stock returns: A European multi-country study with wavelets," International Review of Economics & Finance, Elsevier, vol. 44(C), pages 1-12.

  4. Alper Ozun & Atilla Cifter, 2008. "Modeling long-term memory effect in stock prices: A comparative analysis with GPH test and Daubechies wavelets," Studies in Economics and Finance, Emerald Group Publishing, vol. 25(1), pages 38-48, March.
    See citations under working paper version above.
  5. Atilla Çifter & Alper Özün, 2007. "The Predictive Performance of Asymmetric Normal Mixture GARCH in Risk Management: Evidence from Turkey," Journal of BRSA Banking and Financial Markets, Banking Regulation and Supervision Agency, vol. 1(1), pages 7-34.
    See citations under working paper version above.

Chapters

    Sorry, no citations of chapters recorded.

More information

Research fields, statistics, top rankings, if available.

Statistics

Access and download statistics for all items

NEP Fields

NEP is an announcement service for new working papers, with a weekly report in each of many fields. This author has had 10 papers announced in NEP. These are the fields, ordered by number of announcements, along with their dates. If the author is listed in the directory of specialists for this field, a link is also provided.
  1. NEP-CWA: Central & Western Asia (5) 2007-04-09 2007-04-09 2007-04-09 2007-04-09 2007-04-09. Author is listed
  2. NEP-RMG: Risk Management (5) 2007-04-09 2007-04-09 2007-04-09 2007-04-21 2007-05-26. Author is listed
  3. NEP-ECM: Econometrics (3) 2007-04-09 2007-04-09 2007-05-26
  4. NEP-ETS: Econometric Time Series (3) 2007-04-09 2007-04-09 2007-04-09
  5. NEP-FOR: Forecasting (3) 2007-04-09 2007-04-09 2007-05-26
  6. NEP-CMP: Computational Economics (2) 2007-04-09 2007-04-09
  7. NEP-BAN: Banking (1) 2007-04-21
  8. NEP-CFN: Corporate Finance (1) 2007-05-26
  9. NEP-ENE: Energy Economics (1) 2007-04-09
  10. NEP-FMK: Financial Markets (1) 2007-04-21
  11. NEP-MAC: Macroeconomics (1) 2007-04-09
  12. NEP-MON: Monetary Economics (1) 2007-04-09

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