Americans Have One Very Strange Cognitive Bias -- Jonathan V. Last - TheBulwark [View all]

[erronis]

https://www.thebulwark.com/p/americans-have-one-very-strange-cognitive
Or: How I learned to stop worrying and love The People.

1. Perceptions

Yesterday Jemele Hill recirculated a study YouGov did in 2022 about the gaps between people’s perceptions and reality.

YouGov asked a series of questions on “What percentage of Americans do you think are [fill in the blank]?” with the [blank] being all sorts of qualities: black, gay, Christian, left-handed, own a passport, etc.

The results were hilarious. Here are some of the percentages that Americans (on average) think their fellow citizens are:

Transgender: 21 percent

Muslim: 27 percent

Jewish: 30 percent

Black: 41 percent

Live in New York City: 30 percent

Gay or lesbian: 30 percent

We’ll get to the actual, in vivo percentages in a moment. First I want to point out the absurdity: 1-in-3 are gay/lesbian? Muslims and Jews make up 57 percent of the country? Blacks are 40 percent of the population?

Not to be crass, but if a third of the population is gay/lesbian then where are all the kids coming from?

If a quarter of the country is Muslim and a third is Jewish, then mosques plus synagogues would outnumber churches. Does anyone see more mosques and synagogues than churches as they drive around?

If 40 percent of the country is black then wouldn’t there be a lot more black people in Congress? I mean, there have only been 12 African-American senators ever.

You see what I mean: These perceptions do not square with any version of observable reality. Here the numbers as they actually exist in the real world:

Transgender: 1 percent

Muslim: 1 percent

Jewish: 2 percent

Black: 12 percent

Live in New York City: 2 percent1

Gay or lesbian: 3 percent

We are talking about errors of perception measured by orders of magnitude. On the trans population, the average American’s estimation is off by 2,000 percent.

If you go down the list of characteristics YouGov asked people about, you see a persistent mistake in one direction: Americans vastly overestimate the numbers of people in minority groups. And by “minority groups” I’m talking not just about racial, ethnic, and sexual minorities. They wildly overestimate all kinds of minorities.