What is Congruence Bias? Imagine you have a favorite sports team, and you think they’re the best. Every time they win, you say, “See, I knew they were great!” But when they lose, you might blame the weather, the referees, or say the other team just got lucky. What’s happening here is a little thing called Congruence Bias. This is when people tend to notice and look for stuf... »
What is Confirmation Bias? Confirmation bias happens when we pay more attention to things that match our own ideas and beliefs and ignore things that don’t. Here’s a simple way to understand it: Think about someone who really likes the color red. If they’re choosing a new shirt, they’re more likely to notice and pick the red ones, even if there are shirts in other colors th... »
What is Clustering Illusion? Think of the clustering illusion as a trick your brain plays on you, making you believe there are patterns in places where there’s really just randomness. It’s like when you’re tossing a coin, and it lands on tails four times in a row. You might start thinking the next toss will be tails again because you see a pattern, but in truth, it’s all up... »
What is Bystander Effect? The Bystander Effect is a social phenomenon that occurs when individuals do not offer any means of help to a victim when other people are present. The more people that are around, the less likely it is for any single person to step up and assist. Even though this might sound odd, it’s like being in school and wanting to see what other kids do before trying something... »
What is Blind Spot Bias? Blind Spot Bias is when a person can easily find faults in other people’s thinking but not in their own. Like when you’re driving and don’t notice a car hiding in that area your mirror can’t show—that’s the “blind spot.” Just like that missing spot for drivers, we all have blind spots in our thinking. We often think that we’r... »
What is the Ben Franklin Effect? The Ben Franklin Effect is kind of like a trick our brain plays on us. It happens when we do something nice for someone else and then end up liking them more because of it. Now, you might think it would be the other way around—that we would like people more if they did nice things for us. But it’s not quite that simple. The effect was named after Benjamin Fra... »
What is Belief Bias? Belief Bias is what happens when the things we believe make it hard for us to think logically. If we have a belief, we might ignore facts that don’t support that belief. Imagine you have a puzzle, and you’re convinced that one piece should fit in a certain spot because it looks like it should. That’s like Belief Bias, but with ideas instead of puzzle pieces. ... »
What is Base Rate Fallacy? The Base Rate Fallacy occurs when we make judgments about the probability of an event without considering how often that event has happened in the past. Imagine you have a bag of 100 marbles, and 95 are red while only 5 are blue. If you reach in to grab one without looking, you should expect to get a red marble, right? That’s because the ‘base rate’ of ... »
What is the Barnum Effect? The Barnum Effect, or Forer Effect, is when someone believes that very general or vague statements about personality are actually very accurate for them. It’s like reading a horoscope that says “You will encounter obstacles today” and feeling like it totally speaks to you, even though most people face challenges daily. It’s called the Barnum Effec... »
What is Bandwagon Effect? Have you ever found yourself liking a song more because everyone else seems to be listening to it? Or have you ever voted for someone in a school election because they were the popular choice, even though you weren’t sure about their ideas? That’s the bandwagon effect. It’s when we do things just because we see a lot of other people doing them. A simple way to... »