Election securityElection Violence in November? Here’s What the Research Says

By Ore Koren

Published 29 September 2020

As the U.S. presidential election draws near, many have expressed concern that violent clashes will follow the 3 November election. Some envision President Donald Trump’s supporters using misinformation to mobilize vigilante militias to clash with leftist protesters. Others envision that groups on the left will refuse to accept the results and mobilize, leading to violence and deaths across the country. What does the research say about the likelihood of election-related violence in November? The answer: The United States is not likely to experience post-election violence because, thankfully, the conditions which allow violence to erupt in other countries do not exist in the United States.

After Kenya’s 2007 election, as incumbent President Mwai Kibaki declared victory, the opposition alleged the election had been rigged.

A wave of protests, riots and ethnic violence followed. As many as 1,500 citizens were killed and another 600,000 forcibly displaced.

As the U.S. presidential election draws near, many have expressed concern that a similar scenario may unfold here. Some envision President Donald Trump’s supporters using misinformation to mobilize vigilante militias to clash with leftist protesters. Others envision that groups on the left will refuse to accept the results and mobilize, leading to violence and deaths across the country.

Having a contested election in times of crisis, however, is by no means a guarantee of violence. The front-runners in the 2017 French presidential election, for example, were as politically polarizing as their U.S. 2020 counterparts, with centrist candidate Emmanuel Macron calling right-wing leader Marine Le Pen’s party racist and xenophobic and Le Pen charging that Macron was “the candidate of savage globalization.”

And the first round of voting in France took place just after a shooting in the heart of Paris sent the country into a state of emergency. Yet, as the votes were counted and Macron was declared the winner, Le Pen conceded defeat, allowing for a peaceful transition.

With the barrage of 24/7 media coverage of the upcoming U.S. election, it can be hard to tell what’s real and what’s not – and that can be frightening. It’s important to step back and ask: What does the research say about the likelihood of election-related violence in November?

Predicting Political Instability
When social science researchers like me try to predict political violence, we look at a large number of historical cases across multiple countries, and try to identify which events have resulted in many casualties.

In taking this approach, we can systematically evaluate what explains these extreme events, pinpointing specific issues that were present in most of the situations, and avoiding the inaccuracies that can happen by relying too much on anecdotal stories.

Such studies have highlighted three factors relevant to the upcoming election.

First, strong political institutions are especially effective in reducing the risk of violence. Many have voiced concerns that President Trump has weakened American political institutions. But as one of the world’s longest-enduring democracies, the United States and its democratic institutions have proven their capacity to maintain order through crises and abuse of presidential power before.