A business guide to political risk for international decisions : fully revised and expanded to incorporate the Coplin-O'Leary and ICRG rating systems
Coplin, William D.,
National Attributes Associated with Dimensions of Support for the United Nations
Clark, John F.,
Country risk - Analysts see little sign of sovereign contagion - Political factors rule the rankings, but risks of contagion are minimal.
O'Leary, Michael K.,