The U.S. Foreign Policy Tracker relies on data collected through Morning Consult’s proprietary survey research capabilities. Interviews are conducted online.
All data featured in the tracker derives from surveys conducted among representative samples of roughly 2,000 registered voters each, with unweighted margins of error of +/-2 percentage points. Data are weighted to approximate representative samples of U.S. voters. Morning Consult updated its weights for U.S. adults on Jan. 1, 2023.
Dates indicated in all charts correspond to the last day of survey fielding for each wave. Surveys were conducted weekly through Nov. 6, 2022, and monthly thereafter.
Indexes of U.S. isolationism and engagement: The thematic issue areas, each composed of two data series, include (1) soft power and foreign aid, covering attitudes toward involvement in other countries’ affairs and foreign aid provision; (2) overseas military engagement, covering support for U.S. troop deployments and involvement in military conflicts; and (3) trade and investment policies, covering preferences toward tariffs on foreign goods and barriers to inward foreign investment. Each index is computed as a simple average of shares corresponding to response levels (isolationism, stability and engagement) across all six component data series.
Indexes of multilateralism and unilateralism: The thematic issue areas, each composed of a single data series, address three distinct aspects of U.S. foreign policy, including (1) policy coordination via diplomatic forums, covering attitudes toward U.S. involvement in international organizations; (2) military policy coordination, covering attitudes toward addressing global military disputes in coordination with U.S. partners and allies as opposed to going it alone; and (3) economic policy coordination, covering the same attitudes in the context of global economic disputes. Each index is computed as a simple average of shares corresponding to response levels (multilateralism, stability and unilateralism) across all three component data series.
A methodological companion memo can be found here.