A desire for “conformity and obedience” as a result of COVID-19 could boost authoritarianism in the wake of the pandemic

Interesting research findings from an international project conducted by psychologists in Cambridge and elsewhere. The Abstract reads:

What are the socio-political consequences of infectious diseases? Humans have evolved to avoid disease and infection, resulting in a set of psychological mechanisms that promote disease-avoidance, referred to as the behavioral immune system (BIS). One manifestation of the BIS is the cautious avoidance of unfamiliar, foreign, or potentially contaminating stimuli. Specifically, when disease infection risk is salient or prevalent, authoritarian attitudes can emerge that seek to avoid and reject foreign outgroups while favoring homogenous, familiar ingroups. In the largest study conducted on the topic to date (N > 240,000), elevated regional levels of infectious pathogens were related to more authoritarian attitudes on three geographical levels: across U.S. metropolitan regions, U.S. states, and cross-culturally across 47 countries. The link between pathogen prevalence and authoritarian psychological dispositions predicted conservative voting behavior in the 2016 U.S. Presidential Election and more authoritarian governance and state laws, in which one group of people imposes asymmetrical laws on others in a hierarchical structure. Furthermore, cross-cultural analysis illustrated that the relationship between infectious diseases and authoritarianism was pronounced for infectious diseases that can be acquired from other humans (nonzoonotic), and does not generalize to other infectious diseases that can only be acquired from non-human species (zoonotic diseases). At a time of heightened awareness of infectious diseases, the current findings are important reminders that public health and ecology can have ramifications for socio-political attitudes by shaping how citizens vote and are governed.

The study, claimed to be the largest yet to investigate links between pathogen prevalence and ideology, reveals a strong connection between infection rates and strains of authoritarianism in public attitudes, political leadership and lawmaking. The article is an open-access one but a useful TL;DR summary is available. Here’s an excerpt from it:

While data used for the study predates COVID-19, University of Cambridge psychologists say that greater public desire for “conformity and obedience” as a result of the pandemic could ultimately see liberal politics suffer at the ballot box. The findings are published in the Journal of Social and Political Psychology.

Researchers used infectious disease data from the United States of America in the 1990s and 2000s and responses to a psychological survey taken by over 206,000 people in the USA during 2017 and 2018. They found that the more infectious US cities and states went on to have more authoritarian-leaning citizens.

The US findings were replicated at an international level using survey data from over 51,000 people across 47 different countries, comparing responses with national-level disease rates.

The most authoritarian US states had rates of infectious diseases – from HIV to measles – around four times higher than the least authoritarian states, while for the most authoritarian nations it was three times higher than the least.

This was after scientists accounted for a range of other socioeconomic factors that influence ideology, including religious beliefs and inequalities in wealth and education. They also found that higher regional infection rates in the USA corresponded to more votes for Donald Trump in the 2016 US Presidential Election.

Moreover, in both nations and US states, higher rates of infectious disease correlated with more ‘vertical’ laws – those that disproportionately affect certain groups, such as abortion control or extreme penalties for certain crimes. This was not the case with ‘horizontal’ laws that affect everyone equally.

It’s the authoritarian personality stuff all over again. Sigh.