science

Judgment and Decision Making

Judgment and Decision Making is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Judgment and Decision Making rather than just read about it. In short: Judgment and Decision Making is a bimonthly peer-reviewed open access scientific journal covering the psychology of human judgment and decision making. It is an online-only journal and was established in 2006.

Key takeaways

Judgment and Decision Making belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Judgment and Decision Making to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Judgment and Decision Making from memory before moving on to harder problems.

Reference excerpt

Judgment and Decision Making is a bimonthly peer-reviewed open access scientific journal covering the psychology of human judgment and decision making. It is an online-only journal and was established in 2006. It was published by the Society for Judgment and Decision Making and considered as journal of both the Society for Judgment and Decision Making and the European Association for Decision Making. The editors-in-chief are Jonathan Baron (University of Pennsylvania) and Andreas Glöckner (University of Cologne). According to the Journal Citation Reports, the journal has a 2022 impact factor of 2.5.

Judgment and decision making definition Judgment is considered to be the ability to determine relationships and also be able to draw conclusions from events with strong evidence. Throughout life, humans need to be able to make a decision with sound judgment to provide for their family and or make the best decision possible that will most benefit them in the long run. Decision making is the process when someone will choose between multiple alternatives. As stated above, being able to make a decision a good one at that you need to have a solid judgment. These two things tie in together; often, bad judgment can lead to bad decisions. Being able to make these good judgments and decisions also will depend highly on attention influences one will encounter.

References

External links Official website

Worked examples

Example 1 — a first encounter with Judgment and Decision Making

Start with the simplest possible case. Write down what Judgment and Decision Making claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Judgment and Decision Making before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Judgment and Decision Making ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Judgment and Decision Making

In research: Judgment and Decision Making appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Judgment and Decision Making in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Judgment and Decision Making is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic journals established in 2006, Academic journals published by international learned and professional societies, Bimonthly journals, so understanding it makes those chapters shorter.
In everyday life: Look for Judgment and Decision Making outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Judgment and Decision Making in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Judgment and Decision Making means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Judgment and Decision Making out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Judgment and Decision Making in simple terms?

Why does Judgment and Decision Making matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Judgment and Decision Making?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Judgment and Decision Making.