EN
TR
Abstract
Economic, politic, social and global developments in financial markets affect exchange
rates and other financial instruments directly and cause volatility in their yield changes significantly.
Volatility estimations are used in asset management, portfolio management and
derivative product pricing intensely and play critical role for financial markets. Nowadays,
financial analysts can’t ignore the importance of these models. The aim of volatility models is
the correct estimation of volatility since the success of future decisions depends on the consistency
of these estimations. In this study, volatility estimations of exchange rates by the means
of EWMA model are performed by years. In the calculations, foreign exchange rates (euro and dollar) of 2005, 2006, and 2006 years are used and the results of volatility estimation are
presented as daily and yearly in EWMA model. The result of backtesting analysis states that
lambda coefficients used in calculations compose significant estimations within confidence
limits determined in EWMA model and thus the reliability of model is tested.
Keywords
Details
Primary Language
Turkish
Subjects
-
Journal Section
-
Publication Date
December 1, 2009
Submission Date
December 1, 2009
Acceptance Date
-
Published in Issue
Year 2009 Volume: 8 Number: 16
APA
Kayahan, C., Aydemir, O., & Akçay, B. (2009). DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ. Sosyal Ekonomik Araştırmalar Dergisi, 8(16), 503-522. https://izlik.org/JA92DR82LT
AMA
1.Kayahan C, Aydemir O, Akçay B. DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ. SUSEAD. 2009;8(16):503-522. https://izlik.org/JA92DR82LT
Chicago
Kayahan, Cantürk, Oğuzhan Aydemir, and Barış Akçay. 2009. “DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ”. Sosyal Ekonomik Araştırmalar Dergisi 8 (16): 503-22. https://izlik.org/JA92DR82LT.
EndNote
Kayahan C, Aydemir O, Akçay B (December 1, 2009) DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ. Sosyal Ekonomik Araştırmalar Dergisi 8 16 503–522.
IEEE
[1]C. Kayahan, O. Aydemir, and B. Akçay, “DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ”, SUSEAD, vol. 8, no. 16, pp. 503–522, Dec. 2009, [Online]. Available: https://izlik.org/JA92DR82LT
ISNAD
Kayahan, Cantürk - Aydemir, Oğuzhan - Akçay, Barış. “DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ”. Sosyal Ekonomik Araştırmalar Dergisi 8/16 (December 1, 2009): 503-522. https://izlik.org/JA92DR82LT.
JAMA
1.Kayahan C, Aydemir O, Akçay B. DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ. SUSEAD. 2009;8:503–522.
MLA
Kayahan, Cantürk, et al. “DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ”. Sosyal Ekonomik Araştırmalar Dergisi, vol. 8, no. 16, Dec. 2009, pp. 503-22, https://izlik.org/JA92DR82LT.
Vancouver
1.Cantürk Kayahan, Oğuzhan Aydemir, Barış Akçay. DÖVİZ PİYASALARINDA EWMA MODELİ KULLANILARAK HESAPLANAN VOLATİLİTE TAHMİNLERİNİN TEST EDİLMESİ. SUSEAD [Internet]. 2009 Dec. 1;8(16):503-22. Available from: https://izlik.org/JA92DR82LT