People Are Ignorant. Big Deal, Right? Well, Yeah.

We've been on the theme of political ignorance for nearly a month now, and so far we've concluded that people are generally pretty ignorant, but we don't yet understand whether this is such a bad thing. Recall from last time there were three arguments about whether political ignorance matters.

More political knowledge in the news...

...plus a hint about why it matters. A new Gallup poll indicates that about 80 percent of Americans have some roughly correct idea of why July 4th is significant in American history. Scroll down to some of the demographics for a bit of a surprise regarding men, women, whites, and blacks.

Bonus: about as many Americans as Germans or British people know that the Earth revolves around the Sun.

Happy 4th, everybody! Now please don't burn the country down.


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Remember that thing about framing?

Fox News headline this morning: "Obama's Debt Reduction Plan: TAX HIKES". (Caps theirs.)

People Are Ignorant. Big Deal...Right?

In my previous three posts, I wrote about the fact that people generally don't know much about politics, though there is variance, and I wrote about why people know what they know. Basically, learning about politics takes effort, so people only know the things that are the easiest to learn about, which isn't much.

Okay, so people don't know much about politics, and we have some idea why. Today and next time, I'll look at whether it actually matters. In particular, I'll look at whether individuals and societies can make good decisions in spite of their ignorance. Roughly, there are three arguments:

Why People Know What They Know About Politics

In my two previous posts, I looked at what people know about politics, and I looked a bit at who knows what about politics. The general theme is that people don't know very much overall, but there's variation—people know more about some things than others, and some people know more than others.

Today, I want to look at why people know what they know, and fortunately we've already seen some hints at the explanation. For example, we've seen that more people know about high-profile issues than about others. Putting that together with everything else we've seen so far suggests a fairly simple explanation for why people don't know that much about politics: it's actually kind of hard to follow, and most people have better things—or at least more pleasant things—to do than think about the awful state of the economy or whether gay people should be allowed to marry each other.

One other thing about what people know…

One of the things I didn't mention last time is that people tend to forget the issues and the politicians of yesterday, and that at least partially accounts for Americans' lack of political knowledge. Apropos, former Senator Rick Santorum, who lost his seat in a 17 point loss in 2006 — which, I should point out, is an unusual loss and an unusually huge landslide — is running for President.

Santorum used to be a Republican superstar. Today, according to Pew, fewer than half of Republican-leaning voters even know who he is.

You can read about Santorum's announcement here.

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A Look at What People Know About Politics, Part 2: What We Know and Who Knows It.

Last time, I wrote about what Americans and others know about politics. Before I get to discussing why people don't know much about politics—and whether it even matters—let's take a closer look at how much people know, whether it's changed over time, and who knows what. I'll also look a bit at whether the measures of political knowledge people use are actually that useful.

A Look at What People Know About Politics, Part I

What with the recent debate in the United States over the federal budget—and whether to cut funding to the National Science Foundation, the National Institutes of Health, and the Corporation for Public Broadcasting—I got thinking again about how much Americans and other people know about politics. (Naturally, this is also a nice way to come back to the 'blog after a lengthy, research-induced hiatus.)

What "The People" "Want", Part Three: Voting Rules Gone Bad

Last time, I introduced Arrow's Theorem, which states, essentially, that we can't have our voting cake and eat it too. I also showed how plurality rule fails to give us one thing we’d like, transitivity.

Today I want look at the other classic problem: the Borda count and independence of irrelevant alternatives. First, let's review a little bit.

Is Cesar Millan More Dangerous Than O'Reilly and Olbermann?

Fox News probably won’t turn you into a neocon wingnut, and MSNBC probably won’t turn you into a left-coast hippie either, but The Dog Whisperer might turn your political brain to mush. That’s a scary thought given trends that suggest more and more people are turning out to vote while avoiding news.