Presidents, Public Opinion, and Foreign Policy, from Roosevelt to Reagan, 1933-89

This information is for the 2023/24 session.

Teacher responsible

Prof Steven Casey SAR 2.10


This course is available on the MA in Asian and International History (LSE and NUS), MA in Modern History, MSc in History of International Relations, MSc in International Affairs (LSE and Peking University), MSc in International and Asian History, MSc in International and World History (LSE & Columbia) and MSc in Theory and History of International Relations. This course is available with permission as an outside option to students on other programmes where regulations permit.

Course content

Using a range of secondary sources, the course explores the dynamic interaction between presidents, public opinion, and foreign policymaking in order to test a range of common assumptions about the determinants of American foreign policy in the period from 1933 to 1989.  The course explores the interaction between opinion and policy in three periods: First, the Roosevelt era, with emphasis on FDR's response to American isolationism, the media and public attitudes towards Nazi Germany and the Second World War, and the influence of public pressures upon US policy. Second, the period of consensus on the Cold War, examining how Americans viewed the Communist world before, during and after the Korean War, the influence of the atomic bomb upon popular thinking, the limits of dissent in the period of McCarthyism, and the impact of public opinion upon policy-making during the Berlin and Cuban crises. Third, the period when the Cold War consensus broke down, focusing not just on the opposition to the Vietnam war and the new cleavages that emerged within US society but also on the changing nature of the American media and the very different attempts made by Nixon, Carter and Reagan to respond to this new environment.


20 hours of seminars in the AT. 20 hours of seminars in the WT. 1 hour of seminars in the ST.

There will be a reading week in the Autumn and the Winter Terms.

Formative coursework

Students are required to produce two formative essays during the year. There will also be a mock exam (a one-hour timed essay).

Indicative reading

A full bibliography accompanies the course and the teacher will advise on reading. M Small, Democracy and Diplomacy (1996); ); S Casey, When Soldiers Fall (2014); S Casey, Cautious Crusade (2001); S Casey, Selling the Korean War (2008); D Foyle, Counting the Public In (1999); R Sobel, The Impact of Public Opinion on US Foreign Policy since Vietnam (2001)O R Holsti, Public Opinion and American Foreign Policy (1996).


Exam (100%, duration: 3 hours) in the spring exam period.

Key facts

Department: International History

Total students 2022/23: 16

Average class size 2022/23: 16

Controlled access 2022/23: Yes

Value: One Unit

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