The Science of Politics

Fewer Americans are identifying as Christians and more have no religious affiliation. How will secular Americans transform politics? Ryan Burge tracks the decline in mainline protestants and the rise of Americans with no particular religious identity. He says they are part of a broader anti-institutional trend in American life, with only atheists and agnostics sticking out as the political subset....

For a special edition celebrating the 100th episode of the Science of Politics, Matt talks with Ezra Klein about how well political science informs American politics and public policy. They discuss how political science has changed in the age of Twitter and the era of Trump and the roles of scholars and journalists using research in debates on climate, COVID, and race.

Economic inequality is high and rising, but Americans aren’t clamoring for government action to address it. Nathan Kelly finds that rising economic inequality, rather than making the public favor redistribution, actually helps Republicans electorally and leads to policies that further entrench it and away from policies to combat it. Meghan Condon finds that Americans react to inequality by compari...

Do Democrats and Republicans now hate the other side with no way to breakthrough? Or can we tone down our social divides with shared values? Jon Kingzette finds that negative perceptions of the other party are driven mostly by ideological differences and are targeted at the politicians in the party rather than ordinary citizens. We may not be so tribal after all. Jan Voelkel finds that liberal can...

Congressional action now seems to be mostly about building partisan floor majorities, with committees doing more grandstanding and less legislating. But there is still a lot of action in committees, especially in distributing goods to states and districts. Jonathan Lewallen finds that congressional committees are holding fewer legislative hearings over time, due to centralized lawmaking powers. Bu...

Most of the politics voters see are national and presidential. Local television news can help Americans learn about state and local politics, but it is threatened by nationalization. Daniel Moskowitz finds that local TV news helps citizens learn more about their governors and senators, encouraging split-ticket voting. But Joshua McCrain finds that Sinclair broadcasting group has bought up local st...

Is Demographic and Geographic Polarization Overstated? by Niskanen Center

Americans love to hate Congress and legislators often seem to ignore public views. But it turns out constituents do judge their representatives on the policies they develop and pass. Carlos Algara finds that public approval of congress is responsive to the ideological views of the majority party, making it risky to stray too far from voters. And legislators in both parties react to voter opinions,...

Supporters of the QAnon conspiracy theory were implicated in the January 6th storming of the Capitol. Former supporters have even been elected to Congress. Is conspiracy thinking on the rise? Has it taken over the Republican Party? Joseph Uscinski finds little evidence that conspiracy theory beliefs are rising due to Trump or the pandemic. Instead, Trump mobilized the long conspiracy-minded. Adam...

Democrats have full control of government but the Senate filibuster is blocking large agenda items. How likely is reform and what would it look like? What does the filibuster's resilience say about the role of partisanship in policymaking? Sarah Binder of George Washington University and the Brookings Institution has long been tracking the filibuster and attempts at reform. She sets the record str...

Biden is abruptly shifting immigration and refugee policies from Trump, facing new blowback. Are public views rooted in anti-Latino racism or a broader American ethos? Mark Ramirez finds that anti-Latino attitudes are pervasive because Latinos are stereotyped as not living up to American values; these attitudes predict policy opinions and helped elect Donald Trump. But Matthew Wright finds America...

Advocates and legislators often want to generate media attention for their preferred legislation, but that does not help pass bills in Congress. Mary Layton Atkinson finds that media coverage focuses on legislation with partisan conflict and emphasizes process over policy substance. That tells voters that Congress is dysfunctional and full of extremists, reducing support for policy change. John Lo...

How Political Values and Social Influence Drive Polarization by Niskanen Center

Some Republican voters supported the January 6th storming of the capitol, raising fears that the U.S. will continue to escalate violent extremism, moving everyday partisans toward endorsement of violence against their political opponents. Nathan Kalmoe and Lilliana Mason find that partisanship leads a sizeable minority of Americans to support violence or wish harm on the other party’s leaders and...

Violent right-wing extremism again came to America's attention in the Capitol insurrection, including organized militia groups and white supremacists. How did these movements build support, radicalize, and evolve out of the alt-right? Sam Jackson tracks the growth of the militia movement and its involvement in right-wing politics, helping to explain the involvement of former military and law enfor...

The Politics of School from Home by Niskanen Center

Will Trump do lasting damage to American democratic institutions? He has repeatedly broken norms during his presidency and tried to overturn the results of the 2020 election. How much is the US undergoing democratic backsliding and what did his presidency reveal about the strength and limits of our institutions? Brendan Nyhan is an organizer of Bright Line Watch, an effort to survey experts and th...

President-elect Joe Biden is choosing his cabinet, prioritizing government experience and diversity. President Trump instead appointed corporate executives and left many positions unfilled. But maybe the differences are not as stark as they first appear. Christina Kinane finds that presidents can manage vacancies and use interim appointments to guide agencies toward more or less policymaking. Trum...

Trump shrunk Democrats’ advantage with Latino voters this year. Why do Latino voters usually support Democratic candidates by large margins and why did they swing toward Trump in 2020? Gabriel Sanchez finds that Latino voters were highly engaged this year but less focused on immigration, meaning traditional divisions on the economy were more salient. Latinos strongly supported Democrats in the las...

2021 will feature closely divided Congress and a new president. Will Congress compromise to get anything done? Frances Lee finds that majority parties in Congress still achieve about half their agenda—no more or less than usual. When they fail, it’s just as likely due to intra-party conflict than to the opposition party. And when they succeed, it’s almost always from backing down on the most contr...

What can the 2020 election teach us about polling and politics? On the afternoon after Election Day, Matt Grossmann hosts the first-ever live edition of the Science of Politics podcast with G. Elliott Morris, data journalist at The Economist to discuss where exactly the models went wrong (and what they got right). Together, they review early results, compare them to the polls and models, and start...

Interest groups on both sides were ready for battle when President Trump nominated Amy Coney Barret to the Supreme Court. As Republicans vote to confirm her, how will voters respond? Jonathan Kastellec finds that interest groups have polarized the debate: starting earlier in nomination battles, with groups now fighting over nominee ideology rather than qualifications. Alex Badas finds that Supreme...

As Election Day approaches, Trump intimidation efforts are increasing and Americans in both parties are worried that the other side could use unfair tactics to sway the election. Why does the public fail to serve as a check on anti-democratic practices? Matt Graham finds that only a small fraction of voters prioritize democratic principles over partisan and ideological interests. And by increasing...

Racial Protest, Violence, and Backlash by Niskanen Center

National politics gets all the attention, but many important decisions--from police reform to housing development to tackling inequality--are made by local governments. Which voices are heard in local decision-making? Jesse Rhodes finds that local elected officials are ideologically much closer to White residents in their communities than Black or Latino residents and more conservative than the pe...