Kaiping Peng

Introduction

Kaiping Peng, usually written Peng Kaiping in Chinese and born in Yueyang, Hunan, in 1962, is a psychologist who has worked in two very different registers. As a researcher in the United States he helped establish the modern study of cultural cognition, showing that East Asian and North American samples differ systematically in causal attribution, in tolerance of contradiction and in the breadth of attention. After returning to China in 2008 he rebuilt psychology at Tsinghua University and became the most visible populariser of positive psychology in the country, a role that has made him a public figure as much as an academic. In the 2020s he added a third line of work on misinformation and social media.

Peng holds a professorship in the Department of Psychological and Cognitive Sciences at Tsinghua, where he was the founding head of the refounded psychology department. He previously served as dean of Tsinghua's School of Social Sciences and, before returning to China, was a tenured professor at the University of California, Berkeley. His career is therefore unusually split between an American research career and a Chinese institution-building one, and assessments of his legacy differ depending on which is being judged.

Early Life and Education

Peng took the national university entrance examination in 1979 and entered Peking University, graduating from its psychology department in 1983. He stayed on as a faculty member, working as an assistant to Chen Zhonggeng, and began teaching in 1985; his first course was psychological testing, the subject of his first book. He served as a class adviser and departmental administrator and was appointed lecturer in 1987.

In 1989 he went to the University of Michigan as a visiting scholar and stayed to take a master's degree in social psychology in 1995 and a doctorate in 1997, supervised by Richard Nisbett. Michigan in that period was the centre of the new cultural cognition research programme, and Peng's dissertation work on dialectical reasoning was conducted in that setting.

Academic and Professional Career

Peng joined the psychology department at the University of California, Berkeley in 1997 and received tenure there in 2003, with some accounts giving 2004. He directed the social and personality psychology programme and the culture and cognition laboratory and held an affiliation with East Asian studies, and he was a member of the American Psychological Association's science leadership group.

In May 2008 he accepted a professorship at Tsinghua and became the first chair of its psychology department, which had been dissolved in the 1952 reorganisation of Chinese higher education and was being rebuilt. He later served as dean of the School of Social Sciences, a post he left in 2024, and he directs the Institute of Global Industry and co-chairs the university's H+Lab. He has been a China board member of the International Positive Psychology Association and the International Positive Education Network and has chaired the China International Positive Psychology Conference since 2009.

His teaching has reached a far larger audience than his classroom. His Tsinghua course "Introduction to Psychology" became one of the most popular courses on Chinese MOOC platforms and was designated a national quality online open course in 2017; his "Positive Psychology" course was recognised as a national first-class undergraduate course. Tsinghua's official profile credits him with more than 450 journal articles and thirteen or fourteen books in Chinese and English, with over 25,000 citations, and lists him on Elsevier's Highly Cited Chinese Researchers list since 2015.

Major Contributions to Psychology

Culture and causal attribution

With Michael Morris, Peng published "Culture and Cause" in the Journal of Personality and Social Psychology in 1994, comparing American and Chinese attributions for physical and social events. The paper argued that the tendency to explain behaviour in dispositional terms is not a universal default but an implicit theory acquired through socialisation and more widespread in individualist cultures. It became one of the founding documents of cultural psychology and won an American Psychological Association award.

Dialectical thinking

In "Culture, Dialectics, and Reasoning about Contradiction" (American Psychologist, 1999), Peng and Nisbett reported that Chinese participants preferred dialectical proverbs containing apparent contradictions more than Americans did and were more willing to accept both of two conflicting propositions, whereas American participants were more likely to polarise toward one. The work gave an empirical purchase to the idea of a distinctively East Asian dialectical style of reasoning, and it remains the reference point for research on dialectical thinking.

Holistic versus analytic cognition

As a co-author with Nisbett, Incheol Choi and Ara Norenzayan of "Culture and Systems of Thought" (Psychological Review, 2001), Peng helped set out the holistic-versus-analytic framework, arguing that East Asian cognition attends to the whole field and to relationships while Western cognition attends to objects and categories and applies formal rules. The paper is among the most cited in cultural psychology and has been both influential and contested.

A methodological caution from inside the field

Peng was also a co-author of one of the sharpest methodological critiques of his own subfield. Heine, Lehman, Peng and Greenholtz showed in the Journal of Personality and Social Psychology in 2002 that cross-cultural comparisons of subjective Likert scales are distorted by a reference-group effect: people compare themselves with their local reference group, so trait and attitude means can fail to reveal differences that cultural experts agree exist. The paper is regularly cited as a reason to treat cross-cultural survey comparisons with caution.

Positive psychology in China

After 2008 Peng made the promotion of positive psychology his public project, translating its vocabulary into Chinese idioms and arguing that well-being is a learnable skill. He has written popular books on the subject and has run intervention research, including a large randomised controlled trial of a self-affirmation intervention with Chinese adolescents during the COVID-19 pandemic, published in Applied Psychology: Health and Well-Being in 2023.

Misinformation and social media

More recently his group has worked on false information online. Papers and conference presentations with his students have examined whether user comments can serve as a correction for misinformation, how anger-arousing misinformation about COVID-19 can be countered, measured with eye-tracking, and the gap between accuracy judgments and sharing intentions for news headlines in a Chinese social media context. This work is recent and, by comparison with his cultural cognition research, not yet extensively replicated.

Major Publications

  • 心理测验：原理与实践 (Psychological Testing: Principles and Practice)
  • New Readings in Cultural Psychology
  • 跨文化沟通 (Cross-Cultural Communication)
  • Psychological and Cultural Foundations of East Asian Cognition
  • 吾心可鉴：澎湃的福流 (My Heart Can See: The Surging Flow of Happiness)
  • 活出心花怒放的人生 (Living a Life of Joy)
  • 孩子的品格 (The Character of Children)
  • 幸福的种子 (Seeds of Happiness)

Key articles include Morris and Peng (1994), Peng and Nisbett (1999), Nisbett, Peng, Choi and Norenzayan (2001), and Heine, Lehman, Peng and Greenholtz (2002).

Impact and Legacy

Peng's influence runs along three paths: he helped establish cultural cognition as a mainstream research area, he rebuilt a psychology department at one of China's leading universities and trained a generation of Chinese psychologists, and he made positive psychology a household term in China through courses, books and broadcast media. His 1994 and 2001 papers are staples of the cultural psychology literature.

The criticisms follow the same three paths. Cultural cognition research, including the holistic-analytic framework Peng helped build, has been challenged on three grounds: that East-West comparisons treat vast and internally heterogeneous populations as uniform, that the differences may partly reflect the methods used to elicit them, and that some of the underlying priming effects have proved difficult to replicate consistently. The reference-group paper he co-authored is itself part of the case for the second objection, since it shows that a standard cross-cultural method can mislead. The field's response, in which Peng's own later work participates, has been to move toward within-culture designs, behavioural measures, pre-registered replications and large samples rather than to abandon the questions.

His role as a public advocate of positive psychology has attracted the criticisms that the field attracts generally, and some that are specific to him. Barbara Held's "tyranny of the positive attitude" argument, William Davies's account of the happiness industry, and the debunking of claims such as the positivity ratio are all objections to the wider movement: that it overstates how much control people have over their emotional states, that it risks turning distress into a personal failure, and that a therapeutic focus on adjustment can displace attention from the conditions that produce distress. In Chinese-language commentary this has been put sharply, with critics charging that teaching people to be positive in difficult circumstances helps them endure conditions rather than change them.

Peng's answer, in interviews and in his own writing, is that the criticism misidentifies his position. He has publicly attributed youth distress to the competitive structure of Chinese schooling, to ranking and to social comparison rather than to individual deficiency, and he has argued against what he calls the fatalism of attributing everything to one's family of origin. His group's intervention research, including the large randomised self-affirmation trial during the pandemic, is offered as evidence that the claims are being tested rather than merely asserted. Whether a research programme and a public message as optimistic as his can be kept apart is the question his critics continue to press.

A further, quieter criticism follows from the scale of his public presence. He has advised companies including Ford, BMW and Sinochem, appears frequently on broadcast and short-video platforms, and writes best-selling popular books, and observers have questioned whether the boundary between the university psychologist and the well-being brand remains clear. Supporters reply that the alternative is leaving the public conversation about mental health to people with no training at all.

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References

  • Peng, K., & Nisbett, R. E. (1999). Culture, dialectics, and reasoning about contradiction. American Psychologist, 54(9), 741-754.

Last updated: 2026-10-20

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