The Science of Politics

Why Americans Dislike Government, Even When It Works

Americans mistrust services provided by the public sector, even though they increasingly rely on government programs. Amy Lerman finds that citizens perceive public services as inefficient and lower quality, causing them to misperceive good services as private and opt out of public services. Suzanne Mettler finds that Americans increasingly rely on government for their income. But because programs are hidden, their views of government don’t become more positive even if they directly benefit. Both agree government is facing a reputation crisis, even where it is succeeding.
Studies: Good Enough for Government Work and The Government-Citizen Disconnect
Interviews: Amy Lerman, University of California, Berkeley; Suzanne Mettler, Cornell University
Photo Credit: Sage Ross under CC by 3.0. https://en.wikipedia.org/wiki/History_of_the_Libertarian_Party_(United_States)#/media/File:Tea_Party_Protest,_Hartford,_Connecticut,_15_April_2009_-_031.jpg

How Presidential Debates Influence Voters

When and why do presidential debates change voter views? How, if at all, did they help Donald Trump last time? Ethan Porter finds that the post-debate commentary changes voter views as much as the debate itself, with Fox and MSNBC viewers getting quite different impressions--but not enough to change who they support. Patrick Stewart finds that candidates go for applause lines and laughs to reach voters and create meme-worthy moments, which are reflected in the in-person audience reaction. This season of debates might also produce a television star, but voters' initial instincts may be hard to change.
Gage Skidmore [CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0)]
https://commons.wikimedia.org/wiki/File:Republican_Presidential_debate_2016_by_Gage_Skidmore.jpg

Ep 48: Will a Good Economy Save Trump?

Conventional wisdom holds that Trump won the 2016 election by appealing to voters left behind in Obama's economy and may win re-election based on a stronger economy in 2020. But new research casts doubt on both stories. Sean Freeder finds that the effect of economic performance on the president's re-election has been declining since the 1980s because citizens both misperceive the economy and selectively credit the president to match their partisan bias. Robert Griffin finds that 2016 Trump supporters were actually better off than Clinton supporters, especially racial minorities, once you minimize the effect of partisan bias. And real economic distress may still hurt Trump in 2020.

Explaining the Urban-Rural Political Divide

Our geographic divides are central to contemporary politics, including the election of Donald Trump. Election maps show dense liberal cities in a sea of sparsely-populated Red, advantaging Republicans in our geographic electoral system. Why are Democrats concentrating in cities? Jonathan Rodden finds increasingly concentrated left parties around the world, disadvantaging liberal cities. It started with unionized industrial railroad hubs but accelerated with the changing cultural values of the party’s new coalitions. Will Wilkinson finds urban and rural areas are becoming economically and psychologically distinct, with cities concentrating those open to new experience and working in the technology-driven economy and rural areas retaining those averse to social and economic change.
Studies: "Why Cities Lose" and "The Density Divide"
Interviews: Jonathan Rodden, Stanford University; Will Wilkinson, Niskanen Center
Photo used is in the public domain: https://en.wikipedia.org/wiki/2016_United_States_presidential_election#/media/File:United_States_presidential_election_results_by_county,_2016.svg

Can Diversity and Liberalism Rise Together?

White liberals are quickly moving leftward on racial issues in what has been called “The Great Awokening.” Zach Goldberg finds that white liberals are greatly increasing their perceptions of discrimination, their tolerance of academic identity politics, and their support for immigration and affirmative action, coaxed along by rising liberalism in social and online media. But Emily Wager finds that in diverse states, rising economic inequality is making the public more conservative on economic policy, as whites feel less connected to the people of their state. Like the international pattern, it may be hard to simultaneously advance diversity and liberal social welfare.
Studies: “America’s White Saviors" and “People Like Us?”
Interviews: Emily Wager, University of North Carolina; Zach Goldberg, Georgia State University
Photo credit: Lorie Shaull from Washington, United States [CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0)]

Do the Parties Favor White Male Candidates?

Despite a broad field of qualified women and minority candidates, two white men are now leading the Democratic presidential field. Even after supporting women for Congress, why are Democrats shying away this time? Neil Visalvanich finds that neither party discriminates against women or minority candidates in congressional races, with Democratic Party donors actually favoring white women. But that may not apply to this year’s presidential race. Seth Masket finds that, when told that Hillary Clinton lost due to a focus on identity politics, white women are more likely to support men running on an economics message than women running on discrimination.
Studies: "The Party’s Primary Preferences" and "You Had Better Mention All of Them”
Interviews: Neil Visalvanich, Durham University; Seth Masket, University of Denver
Photo: Photo Credit: Gage Skidmore under CC by SA 2.0.https://www.flickr.com/photos/gageskidmore/47687273722

If Moderates are Electable, Why are Ideologues Winning?

Atop Democratic primary polls, Bernie Sanders and Joe Biden are re-igniting a debate about whether moderates are more electable. Are voters pushing the candidates to the extremes or just looking for moderate alternatives? Andrew Hall finds that moderate candidates are more likely to win general elections, but that they are running for office less often than extremists. The benefits of office are declining and the costs are increasing, especially for potential moderates. But Stephen Utych finds that moderates are far less advantaged in general elections over extremists than they used to be. Partisan polarization means voters increasingly treat politicians in each party as interchangeable, lowering the costs of nominating extremists. Either way, voters are not the main cause of polarization.
Studies: "Who Wants to Run" and "Man Bites Blue Dog"
Interviews: Andrew Hall, Stanford University; Stephen Utych, Boise State University
Photo credit: Gage Skidmore under CC by SA 2.0.
https://www.flickr.com/photos/gageskidmore/19197596204

How Medicaid and Obamacare Drive Voting

Obamacare substantially increased American health coverage, but now some states and the Trump administration are acting to curtail benefits. Do Obamacare exchanges and Medicaid help stimulate new voters or even help Democrats win? Jamila Michener finds that Medicaid mobilizes voters, but only if it is well-administered and effective. States, counties, and even neighborhoods matter to how beneficiaries react. Vlad Kogan finds that, while Medicaid and Obamacare generally helped Democrats, a last-minute sticker price hike in 2016 moved votes to Trump. Democrats were able to win votes with new policy, but Republicans also win votes by undermining it.
Photo credit: https://commons.wikimedia.org/wiki/File:Tea_Party_rally-_sign_about_how_Obama_lies_will_kill_grandmothers_(4430071537).jpg

How Not-In-My-Backyard Politics Keep Housing Costs High

Expensive housing in major cities is holding back the American economy because new housing developments commonly spark a big “Not In My Backyard” local backlash. Why can’t new housing overcome the resistance? Katherine Einstein finds that the people who show up to planning meetings where projects are discussed are very unrepresentative. They take advantage of reviews and restrictions to oppose or limit housing development. Michael Hankinson finds that renters, not just homeowners, often oppose new housing development in their neighborhood. Citizens recognize the need for supply but still don’t want affordable housing in their area.
Photo credit: Marco Raaphorst by CC by 2.0
https://www.flickr.com/photos/raaphorst/9757222035

When and Where Can Climate Policy Succeed?

The Green New Deal has focused renewed attention on policy to address Climate Change, but also raised concerns about how to pass and sustain energy policy in a polarized system. Economists say the obvious solution is pricing carbon, but Barry Rabe finds that carbon tax and cap-and-trade policies have faced big hurdles in passage, implementation, and sustainability. Leah Stokes finds that other policies like tax credits and renewable portfolio standards have proved popular after initially passing without much notice. But fighting fossil fuel companies for any sustainable climate policy remains an uphill battle.
Senate Democrats [CC BY 2.0 (https://creativecommons.org/licenses/by/2.0)]