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Research Paper Undergraduate 2,913 words

U.S. Public Opinion on the Iraq War: 2003–2022

~15 min read 7 sections Politics · American Politics
Abstract

This paper examines how American public opinion on the Iraq War evolved across multiple presidential administrations, from overwhelming post-9/11 support in 2003 to majority opposition by 2008 and near-indifference by 2017. Drawing on polling data from the Roper iPoll database—including surveys by Pew Research, ABC News/Washington Post, CNN/USA Today, Gallup, and CBS News—the paper analyzes topline trends, demographic and partisan variation, and shifting foreign policy attitudes. It also applies the Purposeful Model of Public Opinion, as advanced by Page and Bouton, to interpret how individual values, media coverage, and domestic concerns shaped public engagement with the war over time.

Key Takeaways
  • Background: Context for Iraq War and research question
  • Public Opinion on the Iraq War Over Time: Topline polling trends from 2003 to 2017
  • Demographic Group Variation: Opinion differences by age, education, and region
  • Partisan and Ideological Group Variation: Republican, Democrat, and Independent opinion gaps
  • Attitudes About Foreign Policy Goals: How war shaped broader U.S. foreign policy views
  • The Purposeful Model of Public Opinion: Applying Page and Bouton's theoretical framework
  • Conclusion: Synthesis of findings on opinion and engagement
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What makes this paper effective

  • Grounds every analytical claim in specific poll data, citing exact percentages and survey sources, which gives the argument empirical weight and traceability.
  • Tracks opinion change over time across multiple administrations, creating a coherent longitudinal narrative rather than a static snapshot.
  • Connects topline trends to demographic and ideological breakdowns, showing how aggregate shifts masked important subgroup variation.

Key academic technique demonstrated

The paper demonstrates effective use of secondary data analysis: the author synthesizes findings from multiple public opinion databases (Roper iPoll, Pew, Gallup, CNN/USA Today) and maps them onto a theoretical framework—the Purposeful Model of Public Opinion—to produce an interpretive argument. This technique shows how existing datasets can be triangulated to support or qualify theoretical claims without original data collection.

Structure breakdown

The paper opens with contextual background on the Iraq War and the research question, then presents topline polling trends chronologically. It next disaggregates opinion by demographic group and by partisan/ideological identity before broadening to foreign policy attitudes generally. A dedicated theory section applies Page and Bouton's Purposeful Model, and a concise conclusion synthesizes the findings. This funnel structure—from broad context to granular data to theoretical interpretation—is well-suited to public opinion research papers at the undergraduate level.

Essay 2,913 words

Background

The research question for this paper is: "What is the public opinion on the war in Iraq across the last few administrations, as well as the public opinion on presidential handling of the troop withdrawal from Iraq?" To answer this question, the Roper iPoll database was consulted using a keyword search of "war in Iraq" covering the years 2002 to 2022. Some background on the war in Iraq is helpful for understanding the context of the data drawn from these polls.

Public opinion on the war in Iraq has been highly divided and has changed significantly over time. Initially, in the aftermath of the 9/11 attacks, a large majority of Americans supported the decision to invade Iraq, believing that Saddam Hussein posed a threat to national security. However, as the war dragged on and no weapons of mass destruction were found, support for the war declined significantly (Pew Research, 2008; Voeten & Brewer, 2006).

During the Obama administration, a majority of Americans believed that the war was not worth fighting and wanted a swift withdrawal of troops. However, there were also concerns about the potential destabilization of the region and the rise of extremist groups like ISIS if U.S. forces were to leave too soon.

During the Trump administration, public opinion on the war in Iraq remained mixed, with some Americans supporting the decision to withdraw troops and others expressing concern about the potential for a resurgence of extremist groups in the region.

Overall, public opinion on the handling of the war in Iraq and the withdrawal of troops is highly dependent on political beliefs and individual experiences. Some viewed withdrawal as a necessary step toward bringing stability to the region, while others believed the war was a mistake from the outset and questioned the wisdom of continued involvement.

6 Sections Hidden · 1,800 words
Public Opinion on the Iraq War Over Time520 words
Topline data on this matter indicates that from 2008—at the end of the Bush administration—through the Obama administration and into the Trump administration in 2017, Americans' views on the Iraq War largely receded into the background amid other pressing issues. In 2008, the war was first and foremost in the minds…
Demographic Group Variation380 words
A CNN/USA Today survey (2006) posed the following question: "Since the war in Iraq began in 2003, have you, personally, done any of the following, or not? How about…publicly opposed the war by participating in a demonstration or…
Partisan and Ideological Group Variation220 words
Graph 5. Most important issue.…
Attitudes About Foreign Policy Goals320 words
The Iraq War and American attitudes about foreign policy goals have been a contentious and polarizing subject in U.S. society and politics. In general, American attitudes about foreign policy have…
The Purposeful Model of Public Opinion250 words
In the context of this data, the Purposeful Model of Public Opinion—as proposed by Page and Bouton in their book The Foreign Policy Disconnect—offers an appropriate framework for assessing American attitudes about U.S. foreign policy. The model proposes that public opinion is not shaped…
Conclusion110 words
Overall, there is some alignment in how Americans view foreign policy based on the Purposeful Model of Public Opinion and engagement. However, other factors can significantly shape public opinion—including patriotism, media coverage,…

References

60 Minutes/Vanity Fair. (2013). CBS News/60 Minutes/Vanity Fair Poll: Recreation/Relationships (Version 2) [Dataset]. Ithaca, NY: Roper Center for Public Opinion Research. doi:10.25940/ROPER-31091064

ABC News/Washington Post. (2007). ABC News/Washington Post Poll: Labor Day Poll—Iraq/2008 Presidential Election, Question 28 [USABCWP.091107.R03]. TNS Intersearch. Ithaca, NY: Roper Center for Public Opinion Research.

Cable News Network (CNN)/USA Today. (2006). Gallup/CNN/USA Today Poll #2006-11: Iraq/Price of Gasoline, Question 50 [USGALLUP.06MARH10.R26G]. Gallup Organization. Ithaca, NY: Roper Center for Public Opinion Research.

Cable News Network (CNN). (2017). CNN Poll: August 2017 – Poll 7, Question 32 [USSSRS.081017CNNA.R08]. Social Science Research Solutions. Ithaca, NY: Roper Center for Public Opinion Research.

Cavari, A., & Freedman, G. (2019). Partisan cues and opinion formation on foreign policy. American Politics Research, 47(1), 29–57.

CBS News. (2015). CBS News Poll: President Barack Obama/The Economy/Health Care Laws/ISIS (Version 2) [Dataset]. Ithaca, NY: Roper Center for Public Opinion Research. doi:10.25940/ROPER-31091083

Donovan, K., Kellstedt, P. M., Key, E. M., & Lebo, M. J. (2020). Motivated reasoning, public opinion, and presidential approval. Political Behavior, 42, 1201–1221.

Gallup Organization. (2014). Gallup News Service Poll: Congress, Question 1 [USGALLUP.081314.R06]. Gallup Organization. Ithaca, NY: Roper Center for Public Opinion Research.

Gibson, C. M. (2004). Thinking outside the (ballot) box: A broader political engagement strategy for America's civic organizations. National Civic Review, 93(2), 20–31.

Iyengar, S., & Westwood, S. J. (2015). Fear and loathing across party lines: New evidence on group polarization. American Journal of Political Science, 59(3), 690–707.

Javed, H., & Hashmi, A. S. (2021). Corporate media manipulation in the US wars: A case study of the Iraq War. Margalla Papers, 25(1), 143–152.

Liberman, P., & Skitka, L. (2019). Vicarious retribution in US public support for war against Iraq. Security Studies, 28(2), 189–215.

Pew Research. (2008). Public attitudes toward the war in Iraq: 2003–2008. Retrieved from https://www.pewresearch.org/politics/2008/03/19/public-attitudes-toward-the-war-in-iraq-20032008/

Spencer, D. M., & Wood, A. K. (2014). Citizens United, states divided: An empirical analysis of independent political spending. Indiana Law Journal, 89, 315.

Voeten, E., & Brewer, P. R. (2006). Public opinion, the war in Iraq, and presidential accountability. Journal of Conflict Resolution, 50(6), 809–830.

Key Concepts in This Paper
Public Opinion Iraq War Partisan Divide Foreign Policy Purposeful Model WMDs Demographic Variation Media Coverage War on Terror Bush Doctrine
Cite This Paper
PaperDue. (2026). U.S. Public Opinion on the Iraq War: 2003–2022. PaperDue. https://www.paperdue.com/study-guide/us-public-opinion-iraq-war-2178160

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