Heuristics
Heuristics - Related Videos
01:08
The Availability Heuristic
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2020
A heuristic is a general problem-solving framework (Tversky & Kahneman, 1974). You can think of these as mental shortcuts that are used to solve problems. Different types of heuristics are used in different types of situations, and the impulse to use a heuristic occurs when one of five conditions is met (Pratkanis, 1989): When one is faced with too much information When the time to make a decision is limited When the decision to be made is unimportant When there is access to very...
02:13
The Representativeness Heuristic
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2020
The representative heuristic describes a biased way of thinking, in which you unintentionally stereotype someone or something. For example, you may assume that your professors spend their free time reading books and engaging in intellectual conversation, because the idea of them spending their time playing volleyball or visiting an amusement park does not fit in with your stereotypes of professors. This text is adapted from OpenStax, Psychology. OpenStax CNX.
01:25
The Anchoring-and-Adjustment Heuristic
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2020
In order to make good decisions, we use our knowledge and our reasoning. Often, this knowledge and reasoning is sound and solid. However, sometimes, we are swayed by biases or by others manipulating a situation. For example, let’s say you and three friends wanted to rent a house and had a combined target budget of $1,600. The realtor shows you only very run-down houses for $1,600 and then shows you a very nice house for $2,000. Might you ask each person to pay more in rent to get the $2,000...
01:21
Heuristics
0 Views •
2025
Heuristics are problem-solving strategies that use mental shortcuts to simplify decision-making. Unlike algorithms, which must be followed precisely to achieve a correct result, heuristics offer a general problem-solving framework. They save time and energy but can sometimes lead to less rational decisions. People often rely on heuristics when faced with an overload of information, limited time, low importance of the decision, limited information, or when a heuristic readily comes to mind. For...
01:29
Heuristic
0 Views •
2025
People make countless decisions daily, from selecting meals to tackling work issues. These decisions are made within the constraints of bounded rationality - the idea that decision-making is limited by available information, cognitive ability, and time restrictions. To navigate these limitations, people often use heuristics, which are mental shortcuts that enable quick decision-making.Heuristics are simple mental tools that help people make decisions by focusing on key information or drawing on...
FAQs
Similarity-based judgments can make a complex choice easier by comparing a situation with a familiar pattern or example. This cue is useful when resemblance provides relevant information, but it can mislead when surface similarity does not track the feature being judged. Psychology experiments examine these conditions to determine when rapid classification supports accurate decisions or systematic errors.
Information that comes readily to mind can receive greater influence during judgment, especially when people have limited time or attention. Events that are easy to recall may therefore seem more important or likely than other information warrants. Studying this process helps explain how mental shortcuts shape everyday assessments of danger, uncertainty, and possible outcomes.
An initial reference point can shape a later estimate or decision by providing a starting frame for judgment. Its influence matters because subsequent thinking may remain connected to that point, even when other information is available. Researchers examine this effect to understand why people sometimes produce predictable judgments that reflect the starting reference more than the full problem.
A shortcut is more likely to help when the cue used for judgment is informative and fits the decision context. The same process can generate bias when the cue is misleading or poorly matched to the problem. This contrast explains why heuristics are not uniformly beneficial or harmful and why researchers study the conditions surrounding each judgment.
Researchers use controlled experiments to observe judgments and decisions under defined information, time, or attention conditions. They can then examine whether participants rely on cues such as similarity, recall, or an initial reference point and identify recurring response patterns. Behavioral models complement these experiments by helping explain when shortcuts produce efficient choices, errors, or both.
Findings inform the design of decision environments and the communication of information, particularly in situations involving risk perception, social judgments, or problem solving. Researchers also use this knowledge to develop interventions aimed at reducing avoidable judgment errors. These applications connect psychological evidence about mental shortcuts with practical efforts to support more effective decisions.