Downside Risk and Portfolio Diversification in the Euro-Zone Equity Markets with Special Consideration of the Crisis Period
Tengdong Liu, Shawkat Hammoudeh, Paulo Araújo Santos
Journal of International Money and Finance, vol. 44, 2014, p. 47-68.

Downside Risk, Portfolio Diversification and the Financial Crisis in the Euro-Zone
Soodabeh Sarafrazi, Shawkat Hammoudeh, Paulo Araújo Santos
Journal Of International Financial Markets, Institutions And Money, vol. 32, 2014, p. 368-396.

A Cause for Policy Concern: The Expansion of Household Credit in Middle-Income Economies
Paulo Araújo Santos
International Review of Applied Economics, vol. 27, 2013, p. 316-338.

Downside Risk Management and VaR-Based Optimal Portfolios for Precious Metals, Oil and Stocks
Paulo Araújo Santos, Shawkat Hammoudeh, Abdullah Al-Hassan
North American Journal Of Economics And Finance, vol. 25, 2013, p. 318-334.

High Quantiles Estimation with Quasi-PORT and DPOT: An Application to Value-at-Risk for Financial Variables
Paulo Araújo Santos, Isabel Fraga Alves, Shawkat Hammoudeh
North American Journal Of Economics And Finance, vol. 26, 2013, p. 487-496.

Persistent Poverty and Informal Credit
Paulo Araújo Santos, Christopher B. Barrett
Journal of Development Economics, vol. 96, 2011, p. 337-347.

Identity, Interest and Information Search in a Dynamic Rural Economy
Paulo Araújo Santos, Christopher B. Barrett
World Development, vol. 38, 2010, p. 1788-1796.