A nudge is a simple aspect of people’s decision-making environment that alters their behavior in a predictable way, without forbidding any options or significantly changing their incentives. For example, if a school wants to reduce the amount of soda that students drink, then placing water bottles instead of soda cans near the register in …
The bandwagon effect is a cognitive bias that causes people to think or act a certain way if they believe that others are doing the same. For example, the bandwagon effect can cause someone to adopt a certain political ideology, because they see that other people in their social circle have adopted the same …
The fallacy fallacy (also known as the argument from fallacy) is a logical fallacy that occurs when someone assumes that if an argument contains a logical fallacy, then its conclusion must be false. For example, if someone fallaciously claimed that a certain medical treatment is preferable to alternatives because it’s more “natural”, the fallacy …
Interleaving is a learning technique that involves mixing together different topics or forms of practice, in order to facilitate learning. For example, if a student uses interleaving while preparing for an exam, they can mix up different types of questions, rather than study only one type of question at a time. Interleaving, which is …
The egocentric bias is a cognitive bias that causes people to rely too heavily on their own point of view when they examine events in their life or when they try to see things from other people’s perspective. Accordingly, the egocentric bias causes people to either underestimate how different other people’s viewpoint is from …
The familiarity backfire effect is a cognitive bias that causes people to remember misinformation better, and to remember it as being true, after they’re shown corrective information that’s supposed to debunk it, as a result of the increased exposure to the misinformation. For example, if someone is shown evidence that disproves a certain health-related …
A red herring is a piece of information that’s meant to distract people from something important in a misleading manner. Red herrings are usually used either as a literary device, such as when an author uses a side character to divert attention from another character, or as a rhetoric technique, such as when someone …
Most people use social media in one form or another. While there is nothing inherently wrong with that, and while social media can sometimes be beneficial, it’s important to be aware that social media is associated with a number of issues and potential dangers, including stress, anxiety, loneliness, and depression. Understanding the dangers of …
The confirmation bias is a cognitive bias that causes people to search for, favor, interpret, and recall information in a way that confirms their preexisting beliefs. For example, if someone is presented with a lot of information on a certain topic, the confirmation bias can cause them to only remember the bits of information …
Many people like to listen to music or background noise while they perform various activities, such as working, studying, or exercising. Research shows that this can be beneficial, since music and background noise offer a range of benefits when it comes to factors such as productivity, creativity, concentration, and mood. While it’s possible to …