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Recent studies have shown the classification and prediction power of the Neural Networks. It has been demonstrated that a NN can approximate any continuous function. Neural networks have been successfully used for forecasting of financial…

神经与进化计算 · 计算机科学 2018-02-09 Bogdan Oancea , ŞTefan Cristian Ciucu

The article is concerned with the problem of multi-step financial time series forecasting of Foreign Exchange (FX) rates. To address this problem, we introduce a regression network termed RegPred Net. The exchange rate to forecast is…

统计金融 · 定量金融 2022-05-12 Linwei Li , Paul-Amaury Matt , Christian Heumann

This study as part of an ongoing research effort, empirically examines the relationship between foreign trade in the Istanbul Ataturk Airport Free Zone and exchange rate movements. Monthly data from 2003 to 2016 were analyzed through…

综合经济学 · 经济学 2025-04-08 Sukru C. Demirtas

The performance of the multifractal detrended analysis on short time series is evaluated for synthetic samples of several mono- and multifractal models. The reconstruction of the generalized Hurst exponents is used to determine the range of…

数据分析、统计与概率 · 物理学 2013-11-12 Juan Luis Lopez , Jesus Guillermo Contreras

While historically, economists have been primarily occupied with analyzing the behaviour of the markets, electronic trading gave rise to a new class of unprecedented problems associated with market fairness, transparency and manipulation.…

密码学与安全 · 计算机科学 2019-10-02 Vasilios Mavroudis , Hayden Melton

This paper investigates both short and long-run interaction between BIST-100 index and CDS prices over January 2008 to May 2015 using ARDL technique. The paper documents several findings. First, ARDL analysis shows that 1 TL increase in CDS…

统计金融 · 定量金融 2025-12-10 Yhlas Sovbetov , Hami Saka

This paper examines how shocks to currency volatilities predict exchange rates. Using option-implied volatilities, we construct a dynamic, directed network of volatility connections. Currencies that transmit more volatility shocks, which…

综合金融 · 定量金融 2026-03-12 Mykola Babiak , Jozef Barunik

We propose a useful approach for investigating the statistical properties of foreign currency exchange rates. Our approach is based on queueing theory, particularly, the so-called renewal-reward theorem. For the first passage processes of…

数据分析、统计与概率 · 物理学 2008-12-02 Jun-ichi Inoue , Naoya Sazuka

In this study, we examine the fluctuation in the value of the Great Britain Pound (GBP). We focus particularly on its relationship with the United States Dollar (USD) and the Euro (EUR) currency pairs. Utilizing data from June 15, 2018, to…

统计金融 · 定量金融 2024-02-13 Narayan Tondapu

The vast literature on exchange rate fluctuations estimates the exchange rate pass-through (ERPT). Most ERPT studies consider annually aggregated data for developed or large developing countries for estimating ERPT. These estimates vary…

综合经济学 · 经济学 2023-03-08 Md Deluair Hossen

This paper presents static and dynamic versions of univariate, multivariate, and multilevel functional time-series methods to forecast implied volatility surfaces in foreign exchange markets. We find that dynamic functional principal…

统计金融 · 定量金融 2021-07-30 Han Lin Shang , Fearghal Kearney

The aim of this paper is to propose a new methodology that allows forecasting, through Vasicek and CIR models, of future expected interest rates (for each maturity) based on rolling windows from observed financial market data. The novelty,…

计算金融 · 定量金融 2019-01-16 Giuseppe Orlando , Rosa Maria Mininni , Michele Bufalo

We introduce an autoregressive-type model with self-modulation effects for a foreign exchange rate by separating the foreign exchange rate into a moving average rate and an uncorrelated noise. From this model we indicate that traders are…

物理与社会 · 物理学 2008-12-02 Takayuki Mizuno , Misako Takayasu , Hideki Takayasu

The Foreign Exchange market is a significant market for speculators, characterized by substantial transaction volumes and high volatility. Accurately predicting the directional movement of currency pairs is essential for formulating a sound…

统计金融 · 定量金融 2024-10-08 Kevin Cedric Guyard , Michel Deriaz

We introduce a tractable multi-currency model with stochastic volatility and correlated stochastic interest rates that takes into account the smile in the FX market and the evolution of yield curves. The pricing of vanilla options on FX…

证券定价 · 定量金融 2013-03-13 Alessandro Gnoatto , Martino Grasselli

Accurate exchange rate prediction is fundamental to financial stability and international trade, positioning it as a critical focus in economic and financial research. Traditional forecasting models often falter when addressing the inherent…

机器学习 · 计算机科学 2024-12-30 Shuchen Meng , Andi Chen , Chihang Wang , Mengyao Zheng , Fangyu Wu , Xupeng Chen , Haowei Ni , Panfeng Li

This thesis applies entropy as a model independent measure to address three research questions concerning financial time series. In the first study we apply transfer entropy to drawdowns and drawups in foreign exchange rates, to study their…

统计金融 · 定量金融 2018-07-26 Stephan Schwill

The Efficient Market Hypothesis (EMH) is widely accepted to hold true under certain assumptions. One of its implications is that the prediction of stock prices at least in the short run cannot outperform the random walk model. Yet, recently…

社会与信息网络 · 计算机科学 2023-03-24 Panagiotis Papaioannnou , Lucia Russo , George Papaioannou , Constantinos Siettos

Simple exponential smoothing is widely used in forecasting economic time series. This is because it is quick to compute and it generally delivers accurate forecasts. On the other hand, its multivariate version has received little attention…

统计计算 · 统计学 2021-03-17 Federico Poloni , Giacomo Sbrana

This paper empirically analyses risk in the Euro relative to other currencies. Comparisons are made between a sub period encompassing the final transitional stage to full monetary union with a sub period prior to this. Stability in the face…

风险管理 · 定量金融 2011-03-29 John Cotter