Prof. Dr. Christian Lammert

• U.S. presidential elections
• U.S. domestic policy, especially social and health care policy
• U.S. President and Congress
• Parties and Elections in the United States
• Canada: domestic and social policy

Prof. Lora Anne Viola, Ph.D.

• U.S. foreign and security policy
• International institutions / organisations
• Global Governance
• Diplomacy

Jun.-Prof. Dr. Curd Knüpfer

• Media in the United States
• U.S. conservatism / Republican Party
• U.S. foreign policy and public opinion
• Political Polarization

PD Dr. Thomas Greven

• U.S. domestic and foreign policy
• Parties and party systems in the U.S.
• Interest groups in the U.S.
• Political campaigns in the U.S.