Diplomacy influenced by economic considerations WordNet 3.0 & Open English WordNet

Dollar diplomacy of the United States, particularly during the presidency of William Howard Taft was a form of American foreign policy to minimize the use or threat of military force and instead further its aims in Latin America and East Asia through the use of its economic power by guaranteeing loans made to foreign countries. Wikipedia

The effort of the United States — particularly under President William Howard Taft — to further its aims in Latin America and East Asia through use of its economic power by guaranteeing loans made to foreign countries. Wiktionary

US policy. Wiktionary (translation)