biology

Lisa Feldman Barrett

Lisa Feldman Barrett is a biology 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 Lisa Feldman Barrett rather than just read about it. In short: Lisa Feldman Barrett is a Canadian-American psychologist. She is a Distinguished Professor of psychology at Northeastern University, where she focuses on affective science and co-directs the Interdisciplinary Affective Science Laboratory.

Key takeaways

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Reproduce the core statement of Lisa Feldman Barrett from memory before moving on to harder problems.

Reference excerpt

Lisa Feldman Barrett is a Canadian-American psychologist. She is a Distinguished Professor of psychology at Northeastern University, where she focuses on affective science and co-directs the Interdisciplinary Affective Science Laboratory. She has received the William James Fellow Award from the Association for Psychological Science for 2025, and the Award for Distinguished Scientific Contributions from the American Psychological Association for 2021, as well as a Guggenheim Fellowship. Along with James Russell, she is the founding editor-in-chief of the journal Emotion Review. Along with James Gross, she founded the Society for Affective Science.

Biography Barrett was born in 1963 in Toronto, Ontario, Canada, to a working poor family and was the first member of her extended family to attend university. After graduating from the University of Toronto with honors, she pursued a Ph.D. in clinical psychology at the University of Waterloo with the goal of becoming a therapist, until a frustrating puzzle sidetracked her from a clinical career. As a graduate student, she failed eight times to replicate a simple experiment, finally realizing that her seeming failed attempts were, in fact, successfully replicating a previously undiscovered phenomenon. The resulting research direction became her life's work: understanding the nature of emotion in the brain. Following a clinical internship at the University of Manitoba Medical School, she held professorships in psychology at Penn State University, Boston College, and Northeastern University.[1] Over two decades, she transitioned from clinical psychology into social psychology, psychophysiology, cognitive science, and cognitive neuroscience. Barrett is most inspired by William James, Wilhelm Wundt, and Charles Darwin. In 2019–2020, she served as president of the Association for Psychological Science. From 2018–2025, she was ranked in the top one percent of the most-cited scientists in the world over a ten-year period. In addition to academic work, Barrett has written two science books for the public, How Emotions are Made (2017) and Seven and a Half Lessons About the Brain (2020), and her TED talk was among the 25 most popular worldwide in 2018.

Professional history

Study of human emotions

At the beginning of her career, Barrett's research focused on the structure of affect, having developed experience-sampling methods and open-source software to study emotional experience. Barrett and members at the Interdisciplinary Affective Science Laboratory study the nature of emotion broadly from social-psychological, psychophysiological, cognitive science, and neuroscience perspectives, and take inspiration from anthropology, philosophy, and linguistics. They also explore the role of emotion in vision and other psychological phenomena. In 2010, she joined the psychology faculty at Northeastern University. Before that, she held academic positions at Boston College (1996-2010) and was an assistant professor of clinical psychology at Pennsylvania State University. Notable doctoral students of Barrett's include Tamlin Conner. Her research has focused on the main issues in the science of emotions such as:

What are the basic building blocks of emotional life? Why is it that people quickly and effortlessly perceive anger, sadness, fear in themselves and others, yet scientists have been unable to specify a set of clear criteria for empirically identifying these emotional events? What roles do language and conceptual knowledge play in emotion perception Are there really differences between the emotional lives of men and women (see Sex differences in psychology § Emotion)

Theory of constructed emotion

Barrett developed her current theory of constructed emotion originally during her graduate training. According to Barrett, emotions are "not universal, but vary from culture to culture" (see Emotions and culture). She says that emotions "are not triggered; you create them. They emerge as a combination of the physical properties of your body, a flexible brain that wires itself to whatever environment it develops in, and your culture and upbringing, which provide that environment.". Barrett also claims that "Smiling was an invention of the Middle Ages" and that smiling "became popular only in the eighteenth century as dentistry became more accessible and affordable".

Honors and awards Independent Scientist Research (K02) Award, National Institute of Mental Health, 2002–2007. Fellow, Association for Psychological Science, 2003. Fellow, Society for Personality and Social Psychology, 2005. Fellow, American Psychological Association, 2005. Career Trajectory Award, Society of Experimental Social Psychology, 2006. Cattell Fund Fellowship, 2007–2008. NIH Director's Pioneer Award, 2007–2012, to study how the brain creates emotion. Kavli Fellow, National Academy of Sciences, 2008. Elected Fellow, American Association for the Advancement of Science, 2008. Arts in Academics award, University of Waterloo, 2010. Excellence in Research and Creative Activity Award, Northeastern University, 2012. Elected Fellow, Royal Society of Canada, 2012. Award for Distinguished Service in Psychological Science, American Psychological Association, 2013. Elected Fellow, Society of Experimental Psychologists, 2013. Diener Award in Social Psychology, Society for Personality and Social Psychology, 2014. Heritage Wall of Fame, Foundation for Personality and Social Psychology, 2016. Mentor Award for Lifetime Achievement, Association for Psychological Science, 2018. Elected Fellow, American Academy of Arts and Sciences, 2018. President, Association for Psychological Science, 2019–2020. Guggenheim Fellowship in neuroscience, 2019. John P. McGovern Award in the Behavioral Sciences, American Association for the Advancement of Science, 2020. APA Award for Distinguished Scientific Contributions, American Psychological Association, 2021. Mentorship Award in Affective Science, Society for Affective Science, 2022. Ruhr Award for Philosophy and the Mind Sciences, Ruhr University Bochum, 2024 Paul D. MacLean Award for Outstanding Neuroscience Research in Psychosomatic Medicine, American Psychosomatic Society, 2024. Laureat, Pufendorf Lectures, Department of Philosophy, Lund University, 2024. William James Fellow Award, Association for Psychological Science, 2025.

… excerpt ends here. Continue reading the full article.

Illustrations

Worked examples

Example 1 — a first encounter with Lisa Feldman Barrett

Start with the simplest possible case. Write down what Lisa Feldman Barrett claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Lisa Feldman Barrett 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 Lisa Feldman Barrett 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 Lisa Feldman Barrett

In research: Lisa Feldman Barrett appears in biology 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 Lisa Feldman Barrett 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: Lisa Feldman Barrett is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1963 births, 21st-century American psychologists, 21st-century American women scientists, so understanding it makes those chapters shorter.
In everyday life: Look for Lisa Feldman Barrett 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 Lisa Feldman Barrett in 20 minutes

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

Frequently asked questions

What is Lisa Feldman Barrett in simple terms?

Why does Lisa Feldman Barrett matter?

Because it connects several biology 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 Lisa Feldman Barrett?

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 Lisa Feldman Barrett.