A global study suggests that widely used psychology surveys may have missed cultural differences in collectivism by combining two distinct ideas: warmth toward people in general and obligations to family and close friends. The researchers call the second, duty-focused approach “responsibilism.” Their findings, published in Nature Human Behaviour, indicate that this measure better reflects differences between cultures and aligns more closely with several real-world indicators of family ties and treatment of strangers.
Collectivism is commonly understood as prioritizing social relationships and group obligations over personal desires, in contrast with individualism’s emphasis on independence. Yet earlier surveys often failed to find the expected differences between East Asian and Western societies. In some analyses, Japan even appeared less collectivistic than the United States.
The study’s authors argue that the problem was not necessarily the survey format, but the way collectivism was defined. Older questionnaires included statements about enjoying company and feeling positively toward people generally, alongside questions about duties to close relatives. The researchers say these “warm fuzzy” items could obscure differences in obligations between cultures.
To examine this, the team first asked 40 cross-cultural psychology scholars to predict how participants in China and the United States would answer items from established surveys. The most common prediction matched the results for only two of 14 general-warmth statements. By contrast, 95% of scholars correctly expected East Asian participants to agree more with the statement that aging parents should live at home with their children.
The researchers then developed a 14-item responsibilism scale, as well as a five-item shorter version. The questions focus on concrete situations and specific relationships, including whether someone would remain friends with a person who criticized them or share information with an unfamiliar coworker. The team recruited 16,237 adults, mostly university students, and retained 12,247 participants born and raised in their local culture, representing 100 cultures and 90% of the world’s population.
The new measure found a pronounced gap between East Asian and Western cultures that previous scales had often missed. East Asian and Western scores differed by more than one standard deviation, according to the researchers. Scores were highest in parts of Africa, the Middle East and Asia, in the middle across Latin America and the Caribbean, and lowest in North America, Europe and Australia. The pattern persisted after accounting for age, gender and socioeconomic status, and was also found in comparisons using English-language surveys in Hong Kong and in an independent replication involving Singapore and Western sites.
Responsibilism scores had little relationship with eight widely cited older collectivism measures. They were, however, more closely associated with indicators such as household size, extended-family traditions and the ratio of marriages to divorces. Higher-scoring countries also tended to show more blood donations to family members but fewer to strangers, and fewer returned wallets in field experiments. The authors caution that such comparisons use national averages and cannot establish that responsibilism causes these outcomes.
The researchers also found that responsibilism varied within countries. In the United States, Southerners scored slightly higher than Northerners, while people with Asian or Latin American heritage scored higher than European Americans. Across the dataset, people who placed themselves higher on a social-class ladder tended to score slightly lower, while those describing themselves as more socially conservative scored somewhat higher.
The authors describe responsibilism as a focus on specific duties in close relationships, rather than a general preference for cooperation or positive feelings toward others. They note that the scale captures a different dimension from many established measures and that its associations with broader outcomes, including corruption and public health, are observational rather than evidence of direct cause and effect.
Sources: PsyPost.