The study and practice of international relations is interdisciplinary in nature, blending the fields of economics, history, and political science to examine topics such as human rights, global poverty, the environment, economics, globalization, security, global ethics, and the political environment. Investor relations: principles and international best practices of fi nancial communications / Anne Guimard. Cm.—(Finance and capital markets series) Includes index. 2.3.4 Investor Relations: Profiles and Job Descriptions 40 2.3.4.1 Profiles 41 2.3.4.2 Job descriptions 42.