science

International Journal of Psychology

International Journal of Psychology 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 International Journal of Psychology rather than just read about it. In short: The International Journal of Psychology is a bimonthly peer-reviewed academic journal covering all aspects of psychology. It was established in 1966 by Paul Fraisse.

Key takeaways

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

Reference excerpt

The International Journal of Psychology is a bimonthly peer-reviewed academic journal covering all aspects of psychology. It was established in 1966 by Paul Fraisse. It is published by Wiley-Blackwell on behalf of the International Union of Psychological Science. In 2025, the two editor-in-chief are Professor Peter Jonason (University of Economics and Human Sciences, Warsaw, Poland) and Professor Liqi Zhu (Shandong Normal University).

Abstracting and indexing The journal is abstracted and indexed by:

According to the Journal Citation Reports, the journal had a 2022 impact factor of 3.2. By the end of 2025, this figure was 1.6.

References

External links Official website

Worked examples

Example 1 — a first encounter with International Journal of Psychology

Start with the simplest possible case. Write down what International Journal of Psychology 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 International Journal of Psychology 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 International Journal of Psychology 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 International Journal of Psychology

In research: International Journal of Psychology 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 International Journal of Psychology 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: International Journal of Psychology is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic journals established in 1966, Bimonthly journals, English-language journals, so understanding it makes those chapters shorter.
In everyday life: Look for International Journal of Psychology 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.

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How to study International Journal of Psychology in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what International Journal of Psychology 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 International Journal of Psychology out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is International Journal of Psychology in simple terms?

The International Journal of Psychology is a bimonthly peer-reviewed academic journal covering all aspects of psychology. It was established in 1966 by Paul Fraisse.

Why does International Journal of Psychology 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 International Journal of Psychology?

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 International Journal of Psychology.