science

James A. Russell

James A. Russell 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 James A. Russell rather than just read about it. In short: James A. Russell is an American psychologist whose work focuses on emotion.

Key takeaways

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

Reference excerpt

James A. Russell is an American psychologist whose work focuses on emotion. In 2009, Russell was ranked 35th in terms of citation impact in social psychology.

Circumplex model of affects In 1980, Russell published a model of emotion that has become widely accepted. It is a simple coordinate system based on two metrics, activation (arousal) and hedonic tone (valence). Arousal refers to the degree of physiological activation or emotional intensity, ranging from low levels associated with calmness to high levels of stimulation. Valence denotes the qualitative aspect of emotion, distinguishing between pleasant and unpleasant experiences. Emotions associated with high arousal and unpleasant valence include tension, nervousness, stress, and upset. High-arousal emotions with pleasant valence include alertness, excitement, elation, and happiness. Low-arousal emotions with unpleasant valence include sadness, depression, lethargy, and fatigue, whereas low-arousal emotions with pleasant valence include contentment, serenity, relaxation, and calmness. Some emotions align closely with the extremes of these dimensions. Surprise corresponds to very high arousal, sadness to very low arousal, fear, anger, and disgust to strongly unpleasant valence, and happiness to strongly pleasant valence. Research has identified associations between the dimensions of valence and arousal and a range of cognitive and behavioral processes, including ethical judgment (Gaudine & Thorne, 2001), problem solving (Spering et al., 2005), memory (Levine & Pizarro, 2004), and creativity (Zenasni & Lubart, 2008). The model is also used in AI development.

Selected publications

Books Barrett, L. F., & Russell, J. A., Eds. (2015). The psychological construction of emotion. New York: Guilford Press. Russell, J. A., Ed. (2003). Pleasure. Andover, Hampshire U.K.: Routledge: Taylor & Francis Group.

Articles Widen, S. C.; Russell, J. A. (2013). "Children's recognition of disgust in others". Psychological Bulletin. 139 (2): 271–299. doi:10.1037/a0031640. PMID 23458434. Posner, J.; Russell, J. A.; Peterson, B.S. (2005). "A circumplex model of affect: An integrative approach to affective neuroscience, cognitive development, and psychopathology". Development and Psychopathology. 17 (3): 715–734. doi:10.1017/s0954579405050340. PMC 2367156. PMID 16262989. Russell, J. A. (2003). "Core affect and the psychological construction of emotion". Psychological Review. 110 (1): 145–172. doi:10.1037/0033-295x.110.1.145. PMID 12529060. S2CID 2890641. Russell, J. A.; Carroll, J. M. (1999). "On the bipolarity of positive and negative affect". Psychological Bulletin. 125 (1): 3–30. doi:10.1037/0033-2909.125.1.3. PMID 9990843. S2CID 4821100. Russell, J. A. (1994). "Is there universal recognition of emotion from facial expression? A review of the cross-cultural studies". Psychological Bulletin. 115 (1): 102–141. doi:10.1037/0033-2909.115.1.102. PMID 8202574. Russell, J. A. (1991). "Culture and the categorization of emotion". Psychological Bulletin. 110 (3): 426–450. doi:10.1037/0033-2909.110.3.426. PMID 1758918. S2CID 4830394. Russell, J. A.; Fehr, B. (1987). "Relativity in the perception of emotion in facial expressions". Journal of Experimental Psychology: General. 116 (3): 223–237. doi:10.1037/0096-3445.116.3.223. S2CID 7225463. Fehr, B.; Russell, J.A. (1984). "Concept of emotion viewed from a prototype perspective". Journal of Experimental Psychology: General. 113 (3): 464–486. doi:10.1037/0096-3445.113.3.464.

See also Facial expression Facial Action Coding System Affect display Emotions and culture

References

External links James A. Russell Google Scholar profile Faculty page at Boston College Research website--Emotion Development Lab Archived 2015-01-05 at the Wayback Machine Profile in Boston College newspaper Presentation on "Language, emotion, and facial expression" given at the Copernicus Center for Interdisciplinary Studies in Krakow, Poland

Worked examples

Example 1 — a first encounter with James A. Russell

Start with the simplest possible case. Write down what James A. Russell 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 James A. Russell 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 James A. Russell 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 James A. Russell

In research: James A. Russell 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 James A. Russell 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: James A. Russell is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1947 births, 20th-century American psychologists, 21st-century American psychologists, so understanding it makes those chapters shorter.
In everyday life: Look for James A. Russell 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 James A. Russell in 20 minutes

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

Frequently asked questions

What is James A. Russell in simple terms?

James A. Russell is an American psychologist whose work focuses on emotion.

Why does James A. Russell 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 James A. Russell?

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 James A. Russell.