Concepedia

Ahmed Khalifa

AK

12

Publications

325

Citations

10

H-Index

2010

Active since

Affiliations

Qatar University(Current)

Drexel University

University of Messina

IPAG Business School

University of Padua

Ahmed Khalifa is an author at Qatar University specializing in business, finance, and economics.

Top concepts

BusinessFinanceEconomicsAsset PricingFinancial EconomicsGlobal FinanceVolatility ModelingEngineeringForecastingEconomic Analysis

Publications per year

2010–2025

12

Publications

12

Return distributions and volatility forecasting in metal futures markets: Evidence from gold, silver, and copper

Ahmed Khalifa, Hong Miao, Sanjay Ramchander · Journal of Futures Markets · 2010 · 76 citations

Volatility Modeling, Integrated Volatility, Engineering +23

Patterns of volatility transmissions within regime switching across GCC and global markets

Ahmed Khalifa, Shawkat Hammoudeh, Edoardo Otranto · International Review of Economics & Finance · 2013 · 55 citations

Global Markets, Volatility Modeling, Financial Economics +10

Scenario-based forecast for the electricity demand in Qatar and the role of energy efficiency improvements

Ahmed Khalifa, Massimiliano Caporin, Tommaso Di Fonzo · Energy Policy · 2018 · 38 citations · Full text

Engineering, Energy Efficiency Improvements, Smart Grid +10

The relationship between oil prices and rig counts: The importance of lags

Ahmed Khalifa, Massimiliano Caporin, Shawkat Hammoudeh · Energy Economics · 2017 · 35 citations · Full text

Rig Counts, Economics, Engineering +6

Volatility transmission across currencies and commodities with US uncertainty measures

Ahmed Khalifa, Edoardo Otranto, Shawkat Hammoudeh et al. · The North American Journal of Economics and Finance · 2016 · 24 citations

Economics, Volatility Modeling, Financial Economics +9

Rows per page

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