See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/260191662 Forecasting exchange rates: An optimal approach Article in Journal of Systems Science and Complexity · February 2014 DOI: 10.1007/s11424-014-3304-5 CITATIONS 2 READS 102 2 authors: Christina Beneki Technological Educational Institute of Ionian… 29 PUBLICATIONS 112 CITATIONS SEE PROFILE Masoud Yarmohammadi Payame Noor University 17 PUBLICATIONS 54 CITATIONS SEE PROFILE All content following this page was uploaded by Christina Beneki on 04 May 2014. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.