Sabri Boubaker

According to our database, Sabri Boubaker authored at least 19 papers between 2018 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Forecasting oil commodity spot price in a data-rich environment.

Sabri Boubaker, Zhenya Liu, Yifan Zhang

Ann. Oper. Res., February, 2025

2024

Short-term volatility timing: a cross-country study.

Marta Vidal, Javier Vidal-García, Sabri Boubaker, Stelios D. Bekiros

Ann. Oper. Res., May, 2024

The effect of social media on bank performance: an fsQCA approach.

Houssein Ballouk, Sami Ben Jabeur, Sabri Boubaker, Salma Mefteh-Wali

Electron. Commer. Res., March, 2024

Cross-influence of information and risk effects on the IPO market: exploring risk disclosure with a machine learning approach.

Huosong Xia, Juan Weng, Sabri Boubaker, Zuopeng Justin Zhang, Sajjad M. Jasimuddin

Ann. Oper. Res., March, 2024

Correction to: Cross-influence of information and risk effects on the IPO market: exploring risk disclosure with a machine learning approach.

Huosong Xia, Juan Weng, Sabri Boubaker, Justin Zhang, Sajjad M. Jasimuddin

Ann. Oper. Res., January, 2024

Correction to: forecasting oil commodity spot price in a data-rich environment.

Sabri Boubaker, Zhenya Liu, Yifan Zhang

Ann. Oper. Res., January, 2024

Correction to: Predicting the performance of MSMEs: a hybrid DEA-machine learning approach.

Sabri Boubaker, Tu D. Q. Le, Thanh Ngo, Riadh Manita

Ann. Oper. Res., January, 2024

2023

Optimal filter rules for selling stocks in the emerging stock markets.

Sabri Boubaker, Xuyuan Han, Zhenya Liu, Yaosong Zhan

Ann. Oper. Res., November, 2023

Preface to the Special Issue on Multidimensional Finance, Insurance, and Investment.

Davide La Torre, Sabri Boubaker, Blanca Pérez-Gladish, Constantin Zopounidis

Int. Trans. Oper. Res., 2023

Managing bank performance under COVID-19: A novel inverse DEA efficiency approach.

Sabri Boubaker, Tu D. Q. Le, Thanh Ngo

Int. Trans. Oper. Res., 2023

2022

The role of bank affiliation in bank efficiency: a fuzzy multi-objective data envelopment analysis approach.

Sabri Boubaker, Do Duc Trung, Helmi Hammami, Kim Cuong Ly

Ann. Oper. Res., 2022

Foreign currency hedging and firm productive efficiency.

Sabri Boubaker, Riadh Manita, Salma Mefteh-Wali

Ann. Oper. Res., 2022

Risk management for crude oil futures: an optimal stopping-timing approach.

Sabri Boubaker, Zhenya Liu, Yaosong Zhan

Ann. Oper. Res., 2022

2021

Do sovereign credit ratings matter for corporate credit ratings?

Nidhaleddine Ben Cheikh, Oussama Ben Hmiden, Younes Ben Zaied, Sabri Boubaker

Ann. Oper. Res., 2021

Large shareholders, control contestability and firm productive efficiency.

Sabri Boubaker, Riadh Manita, Wael Rouatbi

Ann. Oper. Res., 2021

2019

Idiosyncratic risk and mutual fund performance.

Javier Vidal-García, Marta Vidal, Sabri Boubaker, Riadh Manita

Ann. Oper. Res., 2019

2018

Does audit quality affect firms' investment efficiency?

Sabri Boubaker, Asma Houcine, Zied Ftiti, Hatem Masri

J. Oper. Res. Soc., 2018

The efficiency of mutual funds.

Javier Vidal-García, Marta Vidal, Sabri Boubaker, Majdi Hassan

Ann. Oper. Res., 2018

Evolutionary-based return forecasting with nonlinear STAR models: evidence from the Eurozone peripheral stock markets.

Christos Avdoulas, Stelios D. Bekiros, Sabri Boubaker

Ann. Oper. Res., 2018