1
NOFEREST NIMA ، Hajizadeh Ehsan ، MEHTARI TAHERI HASAN,
"Predicting the Chicago board options exchange volatility index using a deep learning model with multi-feature inputs",
,
vol. ,
no. ,
pp.-,
2025.
2
IZADI DASTENAYI MOHAMMAD ALI ، Hajizadeh Ehsan,
"Time series prediction for cryptocurrency markets with transformer and parallel convolutional neural networks",
Applied Soft Computing,
vol. ,
no. ,
pp.-,
2025.
3
GHADIRI SOHRVAFIROOZANI HAMIDREZA ، Hajizadeh Ehsan,
"Designing a Cryptocurrency Trading System with Deep Reinforcement Learning Utilizing LSTM Neural Networks and XGBoost Feature Selection",
Applied Soft Computing,
vol. 78,
no. ,
pp.-,
2025.
4
ASKARI ABOLFAZL ، Hajizadeh Ehsan,
"A novel method for analyzing financial market efficiency through fuzzy set theory",
Finance Research Letters,
vol. 78,
no. 107243,
pp.-,
2025.
5
POURREZAEE ARASH ، Hajizadeh Ehsan,
"Forecasting Bitcoin Volatility and Value-at-Risk Using Stacking Machine Learning Models With Intraday Data",
Computational Economics,
vol. 6,
no. 1,
pp.1-31,
2024.
6
ASKARI ABOLFAZL ، Hajizadeh Ehsan,
"Exploring market efficiency levels: A powerful approach based on a gamma distribution",
Finance Research Letters,
vol. 66,
no. 1,
pp.1-10,
2024.
7
FEREYDOONI ALI ، Hajizadeh Ehsan,
"Safe haven opportunities for cryptocurrencies in geopolitically risky environments",
Applied Economics,
vol. 56,
no. 1,
pp.1-20,
2023.
8
Marzieh Kazemi-Rashnani ، Somayeh Mousavi ، Hajizadeh Ehsan,
"Multi-Asset Portfolio Management Including Fixed Income Securities by Value at Risk based Models in Iran Market",
,
vol. 38,
no. 3,
pp.43-76,
2022.
9
ASAAD SAJADI SEYED MEHRZAD ، KHODAEE POUYA ، Hajizadeh Ehsan ، FARHADI SABRI ، Sohaib Dastgoshade ، Bo Du,
"Deep Learning-Based Methods for Forecasting Brent Crude Oil Return Considering COVID-19 Pandemic Effect",
Energies,
vol. 15,
no. 21,
pp.8124-8144,
2022.
10
Hajizadeh Ehsan ، FARINNEYA PARSA ، ABDOLLAH POUR MOHAMMAD MAHDI,
"A new transformer-based hybrid model for forecasting crude oil returns",
Aut Journal of Modeling and Simulation,
vol. In press,
no. 2,
pp.1-14,
2022.
11
MAJIDI ZAVIE SEYYED REZA ، Hajizadeh Ehsan,
"Investigating the impact of sentiments on stock returns: evidence from reactions to social media content",
,
vol. 11,
no. 36,
pp.57-89,
2021.
12
EBRAHIMI BOHLOL ، Hajizadeh Ehsan,
"A novel DEA model for solving performance measurement problems with flexible measures: An application to Tehran Stock Exchange",
Measurement,
vol. 179,
no. 179,
pp.1-10,
2021.
13
Hajizadeh Ehsan,
"Developing an optimized artificial intelligence model for S&P 500 option pricing: A hybrid GARCH model",
International Journal of Financial Engineering,
vol. Online,
no. 0,
,
2020.
3
Ehsan Hajizadeh, Masoud Mahootchi,
"A Simulation Based Optimization Model for Pricing Basket Options",
Quarterly Journal of Financial Engineering and Portfolio Management,
vol. 10,
no. 38,
pp.306-327,
2019.
5
Ali Mohammad Kimiagari, Ehsan Hajizadeh, Hossein Dastkhan, Majid Ramezani,
"Development a new hybrid modeling approach for European option pricing",
International Journal of Industrial Engineering &Amp; Production Research,
vol. 28,
no. 1,
pp.87-99,
2017.
7
Ehsan Hajizadeh, Hamed Davari Ardakani, Jamal Shahrabi,
"Application of data mining techniques in stock markets: A survey",
Journal of Economics and International Finance,
vol. 2,
no. 7,
p.109,
2010.