Dr. Ahmed Khalifa
Associate ProfessorQatar University, Qatar
Highest Degree
Ph.D. in Economics from Colorado State University, Fort Collins, Co, USA
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Area of Interest:
Selected Publications
- Miah, F., A.A. Khalifa and S. Hammoudeh, 2016. Further evidence on the rationality of interest rate expectations: A comprehensive study of developed and emerging economies. Econ. Modell., 54: 574-590.
CrossRef | Direct Link | - Khalifa, A.A., E. Otranto, S. Hammoudeh and S. Ramchander, 2016. Volatility transmission across currencies and commodities with US uncertainty measures. North Am. J. Econ. Finance, 37: 63-83.
CrossRef | Direct Link | - Khalifa, A., M. Caporin and S. Hammoudeh, 2015. Spillovers between energy and FX markets: The importance of asymmetry, uncertainty and business cycle. Energy Policy, 87: 72-82.
CrossRef | Direct Link | - Demirer, R., S.P. Jategaonkar and A.A. Khalifa, 2015. Oil price risk exposure and the cross-section of stock returns: The case of net exporting countries. Energy Econ., 49: 132-140.
CrossRef | Direct Link | - Khalifa, A.A., S. Hammoudeh and E. Otranto, 2014. Patterns of volatility transmissions within regime switching across GCC and global markets. Int. Rev. Econ. Finance, 29: 512-524.
CrossRef | Direct Link | - Khalifa, A.A., S. Hammoudeh and E. Otranto, 2014. Extracting portfolio management strategies from volatility transmission models in regime-changing environments: Evidence from GCC and global markets. Econ. Modell., 41: 365-374.
CrossRef | Direct Link | - Ajmi, A.N., S. Hammoudeh, A. Khalifa and D.K. Nguyen, 2014. Causality across international equity and commodity markets: When asymmetry and nonlinearity matter. Appl. Econ. Lett., .
- Alsarhan, A.A., A.A. Khalifa and O. Al-Titi, 2013. Oil price volatility and the dynamic systematic risk in Kuwait's equity sector portfolio using the Kalman filter approach. Am. J. Finance Accounting, 3: 24-40.
CrossRef | Direct Link | - Khalifa, A., M. Hong and R. Sanjay, 2011. Measuring and forecasting volatility in the metal futures markets. J. Futures Markets, 31: 55-80.