ARTICLE https://doi.org/10.1038/s41467-021-21602-9 OPEN Perceptions of the appropriate response to norm violation in 57 societies Norm enforcement may be important for resolving conflicts and promoting cooperation. However, little is known about how preferred responses to norm violations vary across cultures and across domains. In a preregistered study of 57 countries (using convenience samples of 22,863 students and non-students), we measured perceptions of the appro- priateness of various responses to a violation of a cooperative norm and to atypical social behaviors. Our findings highlight both cultural universals and cultural variation. We find a universal negative relation between appropriateness ratings of norm violations and appro- priateness ratings of responses in the form of confrontation, social ostracism and gossip. Moreover, we find the country variation in the appropriateness of sanctions to be consistent across different norm violations but not across different sanctions. Specifically, in those countries where use of physical confrontation and social ostracism is rated as less appro- priate, gossip is rated as more appropriate. A full list of authors and their affiliations appears at the end of the paper. NATURE COMMUNICATIONS | (2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 1 1234567890():,; ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 Norms, in the sense of collective ideas about approved and Hypothesis 1: The more appropriate a triggering behavior isdisapproved behavior, exert a powerful influence on how perceived to be, the more appropriate it is to respond by doingpeople behave1. However, not everyone complies with nothing and the less appropriate it is to respond by using con- these norms, which may create dilemmas for those who witness frontation, social ostracism, or gossip, and this will be consistent norm-violating behaviors and must decide whether to respond across countries. The hypothesized negative relation between the with some kind of sanction. On the one hand, previous work has appropriateness ratings of norm violations and the appropriate- suggested that norms encouraging informal sanctions are critical ness rating of a response has previously been reported specifically to sustaining cooperation and social order in human groups2–4. for verbal confrontation in the United States17. But we do not On the other hand, unfettered or inappropriate use of sanctions know whether it holds for other forms of sanctions and across may threaten social harmony by creating costly conflicts5,6. Thus, cultures. This relationship is important for both conceptual and cooperation and social harmony depend on norms about the use methodological reasons. Conceptually, only a negative relation of informal sanctions. Such norms about norm enforcement have would signify that that the sanction is indeed an expression of been termed metanorms7. Despite their importance, surprisingly disapproval. Methodologically, when comparing the perceived little is known about how metanorms operate in everyday life, appropriateness of a given response across societies, it is impor- let alone across societies. tant to control for the appropriateness rating of the norm viola- Existing research often examines and conceptualizes sanctions tion as this may differ between societies. The four following in generic terms as a form of punishment that reduces outcomes hypotheses concern the country variation in the perceived for another person8,9. While parsimonious, this characterization appropriateness of informal sanctions: its consistency across is unlikely to provide a realistic account of how people deal with different norm violation domains, its specificity across different norm violators in everyday life. To capture this realism, forms of sanctions, its relation to variation in the use of informal scholars10,11 have recently proposed three distinct informal sanctions, and its relation to variation in other cultural and sanctions: social ostracism (e.g., individuals or groups actively societal factors. avoiding someone), gossip (e.g., spreading information about Hypothesis 2: The country-level variation in the perceived someone’s inappropriate behavior), and direct confrontation (e.g., appropriateness of informal sanctions is robust across different verbal or physical). Although these responses may not always be domains of norm violations. As metanorms are assumed to serve intended to modify the norm violator’s behavior, they can all be the function of sustaining cooperation4, empirical work has viewed as expressions of disapproval that serve to strengthen a focused on norm violations with respect to contributions to, or given norm. A key reason that potential norm enforcers may depletion of, common resources18–20. We will refer to this cate- prefer one response over another is that responses may differ in gory of norm violations as the “cooperation domain”. Impor- the extent to which the sanctioned party becomes aware of being tantly, many social norms do not belong to the cooperation sanctioned. For instance, whereas direct confrontation should be domain and may be more mundane, often just stipulating that especially effective at making the norm violator aware of why they certain acts are not appropriate in certain contexts16. For are being sanctioned and thus change their behavior, gossip instance, it tends to be viewed as inappropriate to sleep in a should be less likely to evoke direct conflict but can still promote restaurant or to listen to music in headphones at a funeral. For norm compliance by making the norm more salient in the group. theorizing about the psychology of informal sanctions it is crucial Similarly, physical confrontation may be harmful in a way that to know whether the cooperative domain of resource dilemmas verbal confrontation is not. And social ostracism may directly has a special status or whether the perceived appropriateness of a harm targets’ opportunities whereas gossip may harm targets given response is independent of the domain of the norm viola- more indirectly via reputational damage. Prior cross-cultural tion (holding constant how inappropriate the norm violation is work has rarely distinguished between forms of sanctions, instead perceived to be). The present research illuminates this issue. focusing on costly actions that reduce outcomes for another Previous work on verbal punishment of uncivil behavior does not person in economic games12,13, physical confrontation14, or indicate any special status of the cooperation domain17,21, sup- unspecified “punishment”15. porting the parsimonious hypothesis that the psychology of To compare the perceived appropriateness of different forms norms has a high level of generality that cuts across various of sanctions across societies, we studied participants in 57 domains. Hence, we expected that the appropriateness rating of countries, including 7 African countries, 10 American countries, the norm violation would be leading in influencing evaluations of 18 Asian countries, 21 European countries, and Australia. The the appropriateness of the responses, in a manner relatively study included 10 basic scenarios, mostly drawn from prior independent of the domain of the norm violation. studies of norm violations14,16. These stimuli covered various Hypothesis 3: With respect to the specificity of different sanc- domains of norm violations and included both animations and tions we have three competing sub-hypotheses. Comparing across verbal scenarios. One scenario described a violation of a coop- different forms of informal sanctions, the country variation in erative norm regarding a common resource14. Four scenarios ratings of their appropriateness will exhibit either (A) con- described behaviors that were normatively out of place, such as sistency, (B) complementarity, or (C) independence. As men- listening to music in headphones at a funeral16. Five “meta- tioned earlier, different forms of real-life sanctions seem to be violation” scenarios described a potentially overly harsh response quite distinct, yet much prior work has used a unitary con- to another’s behavior, such as someone responding to a verbal ceptualization of sanctioning as payoff reduction. A unitary insult by physical confrontation. For each of the 10 scenarios, conceptualization may be warranted if metanorms vary in the participants rated the appropriateness of the described behavior same way for different forms of sanctions, such that some as well as the appropriateness of four different responses to it: societies view sanctions, in general, as more appropriate than verbal confrontation (making an angry remark to the norm other societies. Another possibility is that all societies employ violator), gossip (talking to someone else about the norm vio- sanctions but have different preferences for the form they should lator), social ostracism (making a point of avoiding the norm take, such that a lower appropriateness rating of one sanction is violator in the future), and non-action (doing nothing), for a matched by a higher level for another sanction; for instance, it total of 10 × 5= 50 ratings. could be that societies prefer either direct confrontation or non- The study, including the following five key hypotheses, was confrontational sanctions such as ostracism and gossip. A final preregistered with the Open Science Framework (osf.io/qg6xy). possibility is that different forms of sanctions serve different 2 NATURE COMMUNICATIONS | (2021)1 2:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 ARTICLE purposes and thus have little to do with each other, in which case threat. The theory of behavioral immune system similarly traces the appropriateness ratings of different sanctions would be the origins of cultural differences to ecological threat, especially unrelated. pathogen prevalence, which is assumed to increase the need for Hypothesis 4: In countries where a given sanction is more social coordination and thereby lead to cultures with less indi- viewed as appropriate it will also tend to be used more often. This vidualism, greater power distance, and less tolerance of hypothesis constitutes a validation of metanorms. Just as norms nonconformity23,27, all of which suggest that pathogen prevalence influence behavior, metanorms are expected to influence sanc- will also increase the perceived appropriateness of direct pun- tioning behavior. ishment. Finally, modernization theory ties the development of Hypothesis 5: The perceived appropriateness of direct punish- cultural values to economic development. Specifically, increased ment will be higher in countries estimated to have (a) lower on prosperity is assumed to facilitate a shift from traditional values indulgence, (b) higher on power distance, (c) lower on indivi- and community discipline to post-material, emancipative values dualism and individual autonomy values, (d) higher on tightness, that include a greater emphasis on individual autonomy, gender (e) higher on experienced threat, (f) lower on emancipative moral equality, and emancipative moral judgments28. Through a variety judgments, (g) higher on pro-violence attitudes, (h) higher on of socioeconomic mechanisms, modernization is thought to pathogen prevalence, (j) lower on gender equality, and (j) lower increase competition and complexity, and reduce inter- on median income. All predictions were preregistered except the dependence, thereby increasing prioritization of individual free- last three (which theoretically connect to the other predictions, dom, choice, and agency over conformity to the needs or see below). traditions of a society. It is therefore expected to be associated To enable examination of Hypothesis 5, our survey includes with greater tolerance for a wide range of norm violations and, several culture measures that we aggregate to country level: consequently, a decrease in the perceived appropriateness of individual autonomy (valuation of independence and determi- punishing them. nation over religious faith, and obedience), emancipative moral In this study of 57 countries we find support for the five judgments (how justified it is with homosexuality, divorce, hypotheses outlined above. Thus, we find a universal negative abortion, and suicide), pro-violence attitudes, tightness (perva- relation between appropriateness ratings of norm violations and siveness of social norms and low tolerance for noncompliance), appropriateness ratings of responses in the form of confrontation, and perceived threats to society (from disease, conflicts, etc.). We social ostracism, and gossip. The country variation in the also use data from other sources as follows. We use country appropriateness ratings of sanctions is found to be consistent measures of indulgence (available for 48 countries in our study), across different norm violations but not across different sanc- power distance (51 countries), and individualism (51 countries) tions. While the use of confrontation and social ostracism is provided by Hofstede et al.22. We use country measures of viewed as less appropriate in more prosperous countries with pathogen prevalence from prior work on the historical prevalence more emancipative values, the opposite holds for gossip. Our of infectious diseases in different geopolitical regions23. We findings thus highlight both cultural universals and cultural measure national levels of gender equality by the Global Gender variation with respect to beliefs about how norms should be Gap Index, which is calculated by the World Economic Forum enforced. Perhaps most intriguingly, our findings suggest that based on gender gaps in economic participation and opportunity, responses to norm violators may shift with economic develop- educational attainment, health and survival, and political ment in a specific way, such that gossip to some extent is used in empowerment24. From Gallup we obtain country measures of place of more punitive sanctions, potentially affecting societies’ median income (50 countries)25. ability to achieve norm compliance. Note that the predictions in Hypothesis 5 focus on how the perceived appropriateness of direct punishment (physical and Results verbal confrontation) will vary across societies; whether the same All appropriateness ratings were made on a six-point scale from patterns or the opposite patterns will hold for indirect sanctions extremely inappropriate (coded 0) to extremely appropriate like social ostracism and gossip depends on which of the sub- (coded 5), which were standardized for each respondent to con- hypotheses of Hypothesis 3 is correct. Our predictions on direct trol for response sets. Throughout, numbers in brackets refer to punishment draw on theories of cultural dimensions, societal 95% bias-corrected and accelerated confidence intervals based on tightness-looseness, and behavioral responses to the experience of 1000 bootstrap samples generated by SPSS v. 26.0. The sample ecological threat. With respect to cultural dimensions, a cross- size for analyses is n= 57 countries unless stated otherwise. cultural study found that responding to non-cooperation by physical confrontation was viewed as more appropriate in countries that were characterized by low levels of indulgence (i.e., Hypothesis 1. As preregistered, we tested Hypothesis 1 in each restrictive of enjoying life and having fun, which a norm violator country by calculating correlations, across the ten scenarios, may be viewed as doing), high levels of power distance (i.e., between country-mean ratings of norm violations and a given accepting asymmetry of power, which a punisher may be viewed response. The boxplots in Fig. 1 illustrate the results, confirming as wielding), and low levels of individualism (i.e., emphasizing that informal sanctions were essentially universally viewed as less group embeddedness over individual autonomy, which a norm appropriate to use the more appropriate the norm violation was violator may be viewed as expressing)14. In line with the role of perceived to be. This held for verbal confrontation, M=−0.77, individualism, another study found verbal confrontation of 95% CI [−0.80, −0.75], gossip, M=−0.67 [−0.71, −0.62], and uncivil behavior to be more normative in less individualistic social ostracism, M=−0.39 [−0.44, −0.34]. As predicted, these societies21. With respect to tightness-looseness, there is some negative correlations clearly distinguished sanctions from non- cross-cultural evidence showing that formal institutions tend to action, for which the correlation was universally positive, M= be more punitive in tighter countries3,16, and our prediction is 0.57 [0.55, 0.60]. Thus, Hypothesis 1 was supported. that this extends to informal sanctioning. Tight societies have generally experienced more collective threat, and direct punish- Country measures of metanorms. Following our preregistration, ment of deviants may be evolutionarily adaptive in these con- we calculated country measures of metanorms for each of four texts26. By extension, the perceived appropriateness of direct responses (verbal confrontation, social ostracism, gossip, non- punishment is also expected to be related to the experience of action) by using country-mean appropriateness ratings for the NATURE COMMUNICATIONS | ( 2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 3 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 five scenarios in the non-cooperation and out-of-place behavior Importantly, there was no global consensus on the most domains. These were adjusted for variation in ratings of the appropriate response. Verbal confrontation was rated highest in appropriateness of the underlying norm violations (see “Meth- 26 countries. However, non-action was rated highest in the ods”). Metanorm measures for all countries are reported in remaining 31 countries, and in 17 of these countries the highest- Supplementary Table 2 and illustrated on color-coded maps in rated sanction was gossip. There was even one country (Thailand) Supplementary Fig. 1. where social ostracism was the highest-rated sanction. In the preregistration we assumed that metanorms for verbal As a robustness check of observed country differences, we and physical confrontation would be the same, but recent work found that differences in metanorms between cities in the same has shown that they may be viewed quite differently10. We country, as well as between students and non-students in the same therefore separately calculated the country measures of meta- country, tended to be much smaller than the country differences norms for physical confrontation by averaging the country-mean (Supplementary Table 3). Metanorm measures were virtually appropriateness ratings of two meta-violation scenarios in which unchanged in analyses that excluded participants who failed physical confrontation was used in two different contexts: against attention or comprehension checks (Supplementary Table 4). an agent depleting a common resource and against someone insulting a man’s mother. Hypothesis 2. As preregistered, we tested the robustness across Averaged over all countries, the responses rated as most domains (Hypothesis 2) by examining pairwise correlations of appropriate were non-action, M= 2.67, 95% CI [2.63, 2.70] and metanorms measures based on different sets of domains. Mea- verbal confrontation, M= 2.61 [2.55, 2.66], followed by gossip, sures based only on the non-cooperation scenario correlated M= 2.40 [2.35, 2.46], and then social ostracism, M= 2.02 [1.97, strongly with the main measures for verbal confrontation, r= 2.07]. The lowest mean rating was for physical confrontation, M 0.79 [0.70, 0.87], social ostracism, r= 0.66 [0.41, 0.81], and gos- = 1.80 [1.70, 1.90]; however, it is not directly comparable as it is sip, r= 0.92 [0.86, 0.96], and more weakly for non-action, r= not based on the same set of underlying norm violations. 0.29 [0.05, 0.50]. Measures based on all 10 scenarios (i.e., including meta-violations in addition to non-cooperation and out-of-place behavior) correlated very strongly with the main measures, all r > 0.9. For physical confrontation we similarly tested robustness across domains by correlating the main measure with the measure based only on the scenario of physical con- frontation against non-cooperation, r= 0.87 [0.81, 0.92]. In an additional, unregistered, analysis we found generally high internal consistency of country-level appropriateness ratings of a given response across different scenarios (Supplementary Table 9). Thus, Hypothesis 2 was supported. Hypothesis 3. Following the preregistration, we analyzed the sanction-specificity of metanorms by calculating pairwise partial correlations of the metanorm measures for different sanctions, controlling for the metanorm measure for non-action (Table 1). When interpreting these correlations, note that they will, to some extent, be artificially lowered due to ratings being standardized. Nonetheless, they present a very clear but complex pattern, simultaneously including all possibilities discussed in Hypothesis 3: consistency, independence, and complementarity. Metanorms Fig. 1 Within-country correlations between appropriateness ratings of for physical confrontation and social ostracism showed a high norm violations and different responses. The vertical axis refers to the level of consistency (i.e., were positively correlated), but were correlation, across n= 10 scenarios, between the (country level) largely independent of the metanorm for verbal confrontation. appropriateness ratings of the norm violation and a given response to it. For Strikingly, the metanorm for gossip showed strong com- every response, the corresponding boxplot presents how the value of the plementarity (i.e., negative correlations) to the metanorms for all within-country correlation varied across n= 57 countries. Verbal other sanctions. confrontation, gossip, and social ostracism almost universally yielded negative correlations, while non-action universally yielded positive Hypothesis 4. To measure the frequencies by which various correlations. The dashed reference line indicates a zero correlation. The box informal sanctions are used in different countries, the survey represents the interquartile range with the dark line indicating the median. included three items where participants estimated how often they The whiskers reach the min and max values in case these are at most 1.5 use various responses to someone who does something inap- times the box height outside the interquartile range. Individual data points propriate. As preregistered, we tested Hypothesis 3 by calculating are overlaid as dots. the correlations between the country mean for the frequency of Table 1 Partial correlations between metanorms for different responses. Metanorms Physical confrontation Verbal confrontation Social ostracism Physical confrontation Verbal confrontation 0.14 [−0.18, 0.41] Social ostracism 0.56 [0.36, 0.74] −0.27 [−0.50, −0.01] Gossip −0.72 [−0.83, −0.53] −0.50 [−0.70, −0.28] −0.57 [−0.71, −0.35] Note. Partial correlations are based on n= 57 countries, controlling for the metanorm for non-action. 95% confidence intervals are presented in brackets. 4 NATURE COMMUNICATIONS | ( 2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 ARTICLE Table 2 Correlations of metanorm measures with other country variables. Metanorms for Predictor Physical confrontation Verbal confrontation Social ostracism Gossip Non-action Indulgence −0.21 [−0.45, 0.06] −0.15 [−0.38, 0.09] −0.24 [−0.43, −0.05] 0.37 [0.18, 0.54] −0.04 [−0.32, 0.24] Power distance 0.69 [0.53, 0.81] 0.34 [0.15, 0.53] 0.36 [0.15, .56] −0.43 [0.64, −0.23] −0.51 [−0.69, −0.31] Individualism −0.61 [−0.72, −0.49] −0.37 [−0.63, −0.04] −0.37 [−0.55, −0.20] 0.43 [0.21, 0.64] 0.48 [0.27, 0.66] Individual −0.53 [−0.71, −0.31] −0.15 [−0.34, 0.04] −0.24 [−0.51, 0.05] 0.35 [0.11, 0.60] 0.39 [0.18, 0.58] autonomy Emancipative −0.76 [−0.84, −0.66] −0.22 [−0.46, .03] −0.54 [−0.72, −0.33] 0.54 [0.34, 0.72] 0.44 [0.21, 0.63] moral judgments Pro-violence 0.35 [0.11, 0.60] −0.26 [−0.53, 0.09] 0.39 [0.07, 0.62] −0.12 [−0.36, 0.18] −0.12 [−0.42, 0.16] attitudes Tightness 0.50 [0.27, 0.69] −0.05 [−0.29, 0.17] 0.37 [0.10, 0.61] −0.16 [−0.41, 0.09] −0.30 [−0.48, −0.08] Perceived threat 0.12 [−0.14, 0.40] 0.20 [−0.08, 0.43] 0.04 [−0.18, 0.25] −0.04 [−0.27, 0.22] −0.36 [−0.58, −0.11] Pathogen 0.47 [0.25, 0.62] 0.28 [0.06, 0.50] 0.21 [−0.02, 0.42] −0.22 [−0.42, −0.02] −0.45 [−0.66, −0.21] prevalence Gender equality −0.72 [−0.81, −0.61] −0.11 [−0.30, 0.10] −0.58 [−0.75, −0.37] 0.49 [0.26, 0.69] 0.29 [0.04, 0.50] Median per- −0.67 [−0.78, −0.54] −0.36 [−0.61, −0.06] −0.37 [−0.55, −0.14] 0.58 [0.40, 0.72] 0.45 [0.19, 0.65] capita income Note. Predictors come from different sources: measures of indulgence, power distance, and individualism are from Hofstede et al.22; individual autonomy, emancipative moral judgments, pro-violence attitudes, tightness, and perceived threat were measured in the current study; measures of historical pathogen prevalence are from Murray and Schaller23; gender equality is measured by the Global Gender Gap Index from World Economic Forum24; median per-capita income measures are from Gallup25. Correlations are based on n= 57 countries, except for indulgence (n= 48), power distance (n = 51), individualism (n= 51), and median income (n= 50). 95% confidence intervals are presented in brackets. use of a response and the metanorm measure for the same response. As predicted, all correlations were positive: the use of “confrontation” correlated with both the physical confrontation metanorm, r= 0.49 [0.20, 0.70], and the verbal confrontation metanorm, r= 0.40 [0.20, 0.58]; the use of “avoiding” correlated with the metanorm for social ostracism, r= 0.49 [0.27, 0.68]; and the use of “talking to others’ correlated with the metanorm for gossip, r= 0.60 [0.41, 0.75]. Thus, Hypothesis 4 was supported. (All pairwise correlations between metanorms and use of differ- ent sanctions are reported in Supplementary Table 5.) Hypothesis 5. As preregistered, we calculated the pairwise cor- relations between our metanorm measures and the various country measures mentioned in Hypothesis 5 (Table 2). For physical confrontation, all correlations showed the predicted direction. Particularly strong results (r > 0.50) were obtained for power distance, individualism, individual autonomy, emancipa- tive moral judgments, tightness, national levels of gender equality, and median income. Results for verbal confrontation were weaker and two of the correlations (for tightness and pro-violence atti- tudes) went weakly in the wrong direction. Thus, Hypothesis 5 received support but much more strongly for physical con- frontation than for verbal confrontation, underscoring the need for making a distinction between these sanctions. Results for Fig. 2 The negative association of median income with the social ostracism showed the same pattern as for physical con- appropriateness rating of physical confrontation across 50 countries. frontation. However, results for gossip followed the exact oppo- Including regression line (R 2= 0.45). Every dot represents a country. The site pattern. For example, the appropriateness rating of gossip was x-axis represents median per-capita income according to Gallup 24. The y- higher in countries that were higher on individualism, autonomy axis represents the metanorm for physical confrontation, that is, the mean values, emancipative moral judgments, gender equality, and appropriateness rating for scenarios where someone responds to a norm median income. This opposite pattern for gossip is consistent violation by physical confrontation. with our previous analysis of sanction-specificity of metanorms. (Correlations tend to keep the same signs when metanorms are national level of gender equality tended to show the strongest estimated separately for non-cooperation and out-of-place relation to metanorms overall. We use scatterplots to illustrate behaviors, see Supplementary Table 6.) that in countries where median income was higher the perceived When drawing conclusions about the origins of variation in appropriateness of physical confrontation tended to be lower metanorms, it is important to note that cultural, ecological, and (Fig. 2), while the perceived appropriateness of gossip tended to economic variables are often strongly intercorrelated (Supple- be higher (Fig. 3). mentary Table 7). Moreover, the strength of correlations between metanorms and emancipative moral judgments may in part be Discussion due to both constructs being based on appropriateness ratings of Although norms about punishing norm violators may be critical actions. Among the other variables, median income and the for maintaining cooperation in human groups, there has been NATURE COMMUNICATIONS | (2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 5 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 conclusion applies only to relatively minor norm violations, as the perceived appropriateness of non-action was found to decrease for more serious infractions (Fig. 1). When designing the study to include several forms of informal sanctions, it was an open question to us whether different forms would exhibit similar cross-cultural variation in appropriateness ratings. We speculated that there could instead be com- plementarity between preferences for confrontation and pre- ferences for non-confrontational sanctions, such as social ostracism and gossip. Indeed, we did find a separation between societies condoning physical confrontation and societies con- doning gossip—but, surprisingly, metanorms for gossip were negatively correlated with metanorms for social ostracism, which instead were positively correlated with metanorms for physical confrontation. It was also surprising that metanorms for physical and verbal confrontation were only weakly correlated. These results indicate that metanorms are sanction-specific. This interpretation was supported by the additional finding that metanorm measures for distinct sanctions correlated well with the reported levels of use of the same sanctions. Nonetheless, the observed pattern of consistencies and complementarities across different forms of informal sanctions remain intriguing puzzles that require further research. We offer some thoughts below. Fig. 3 The positive association of median income with the By relating metanorms to other country variables, our study appropriateness rating of gossip across 50 countries. Including speaks to theories of how variation in metanorms may emerge. regression line (R2= 0.33). Every dot represents a country. The x-axis One theory is that variation in metanorms reflects variation in represents median per-capita income according to Gallup24. The y-axis cultural values and norms; for instance, more individualistic represents the metanorm for gossip, that is, the mean appropriateness values and loose norms may give individuals more leeway in rating for scenarios where someone responds to a norm violation by gossip violating norms without getting punished, while greater power (adjusted for country differences in the appropriateness ratings of the norm distance may raise the acceptance of individuals asserting violations). authority by punishing norm violators. Consistent with this theory, appropriateness ratings of physical confrontation and little empirical research on which sanctions people in fact view as social ostracism were negatively correlated with individualism appropriate and how this may vary across different norm viola- and looseness, and positively correlated with power distance. tions and across countries. The first key finding of this cross- However, culture is not static. In a process thought to be driven cultural study of the perceived appropriateness of using informal by increasing economic prosperity, cultural values have been sanctions was culture-universal: the participants consider it more shifting quite rapidly in modern times, including increasing appropriate to use gossip, social ostracism, and confrontation the autonomy for individuals, more emancipative moral judgments, more inappropriate the triggering behavior is perceived to be. and less inequality between men and women34. Our study sug- This finding supports our assumption that these distinct gests that metanorms are similarly shifting. Although the shift responses are all universally used as expressions of disapproval itself cannot be observed in this cross-sectional study, we and can therefore be conceived of as informal sanctions. observed high positive correlations of metanorms with emanci- The next key finding was that metanorms for the different pative moral judgments, the national level of gender equality, and sanctions were consistent within countries and largely indepen- median income. An alternative theory is that both cultural values dent of the domain of the norm violation. Specifically, the same and metanorms respond to the local need for social coordination rules for what is an appropriate response to non-cooperation that may be caused by conditions of ecological threat, especially seem to apply to behavior that others simply find uncivil or out of pathogen prevalence. Our data provided moderate support for the place. This finding is consistent with a parsimonious psychology role of pathogen prevalence, but no support for perceived threat of informal sanctions that does not include any specific adapta- being related to metanorms. tions for the cooperative domain. It poses a challenge for theories Metanorms for gossip showed a unique pattern. In countries of the evolution of cooperation, as it may not be sufficient to with higher median income, gossip tended to be more, not less, focus only on the cooperative domain when modeling the evo- appropriate. Thus, if metanorms are indeed shifting as living lutionary dynamics of sanctions29. standards rise in the population at large, gossip appears to Our study also contributed to the longstanding debate on become viewed as more appropriate as physical confrontation whether metanorms require punishment of norm violators. becomes viewed as less appropriate. The specific rise of the per- Theoretical work on altruistic punishment has often assumed that ceived appropriateness of gossip in countries with high living not punishing a norm violation is selfish and hence should be standards is one of the most intriguing findings of our study. deemed inappropriate30, and studies using economic experiments What is it about gossip that makes its perceived appropriateness have found that those who pay a cost to punish others' selfish change in ways distinct from social ostracism, which is another behavior are subsequently trusted more than non-punishers31,32. non-confrontational sanction? One key difference is whether the However, studies have also found that non-punishers are not response is directed to the norm violator or a third party. Spe- viewed as more selfish29,33 and do not elicit more cifically, confrontation and active avoidance concern responses disapproval14,18–20. Our finding that non-action was often viewed that are related to how you interact with the norm violator; in as the most appropriate response is consistent with this latter contrast, gossiping concerns how you interact with another per- research, supporting the notion that metanorms often do not son. For this reason, people may think of both confrontation and require bystanders to punish norm violators. Note that this social ostracism as “punishment” while viewing gossip in a 6 NATURE COMMUNICATIONS | (2021)1 2:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 ARTICLE different way, even though they are all expressions of disapproval these samples, we complemented the main sampling strategy in two ways: (a) we and even though gossip may be as effective in sustaining norms35. collected additional data from non-student samples (or, in two cases, part-time But why is gossip considered more appropriate, and “punish- students) in 31 countries; (b) we collected data from two or more student samples located in different cities of each of 10 countries. In total, we have data from 22,863 ment” less appropriate, in societies that are more affluent and participants (students: n= 18,091; non-students: n= 4772), after excluding a few have more emancipative values? One possibility is that a decrease participants (1.5%) who reported an age under 18. Descriptions of the data col- in the perceived appropriateness of “punishment” in these lection sites and their sample characteristics are reported in Supplementary societies is compensated for by a complementary increase in the Table 1. Participants were recruited using a variety of methods, such as invitations via email, on social media, in class, face to face on campus, using public notices and perceived appropriateness and use of gossip. Gossip allows one to flyers, and using survey organizations. examine whether other people share your evaluations and to The survey was translated into 30 different languages, following the usual prepare for alternative forms of communication, such as public practice of independent translation and back-translation. The study was conducted messages that underscore a specific norm without singling out anonymously online using Qualtrics, with a few exceptions. Part of the Estonian any individual1. Second, gossip may be viewed as more appro- non-student sample and the Ghanaian student and non-student samples werecollected using pen and paper at the university, with animations shown on a big priate in more individualistic societies because of differences in screen. social network structures; it may be viewed as less appropriate to All participants gave their informed consent and we complied with all relevant talk about a norm violator to someone who is socially close to that ethical regulations. Approval of the study protocol was obtained from ethics person, which would typically be the case in collectivistic societies committees and institutional review boards where required, including Queen’s 36 University (Canada), York University (Canada), Bogotá (Colombia), Institute ofwhere social networks are more overlapping . A third inter- Psychology at the Czech Academy of Sciences (Czech Republic), Universidad San pretation is that norms about gossip are less shaped by their role Francisco de Quito (Ecuador), United Psychological Research Committee (Hun- for norm enforcement than by their role in free information gary), Monk Prayogshala (India), the Trinity College Dublin School of Social exchange, which arguably becomes more important as societal Sciences and Philosophy (Ireland), Kwansei Gakuin University (Japan), Aoyama 37 Gakuin University (Japan), United States International University – Africacomplexity increases . (Kenya), Sunway University (Malaysia), University of Amsterdam (Netherlands), Outside of lab experiments, we know of no data on the relative Komisja ds. Etyki Badań Naukowych Wydziału Psychologii Uniwersytetu SWPS effectiveness of different forms of sanctions for achieving norm (Poland), Instituto de Ciências Sociais (Portugal), Doha Institute for Graduate compliance. If some sanctions are more effective than others, the Studies (Qatar), Singapore Management University (Singapore), Sungkyunkwan University (South Korea), Universidad de Navarra (Spain), Post Graduate Institute country variation we have observed may cause varying levels of of Medicine (Sri Lanka), Chulalongkorn University (Thailand), American Uni- compliance. This may be a particularly fruitful avenue of research versity of Sharjah (United Arab Emirates), University of Kent (United Kingdom), in connection with the social norms emerging in response to the Brunel College of Health and Life Sciences (United Kingdom), University of South coronavirus crisis: Are violations of norms about social distan- Carolina (United States), and New York University (United States). cing, say, more common (or less common) in countries favoring gossip than in countries favoring confrontation? Scenarios. Scenarios were selected to cover potentially norm-violating behavior in Before closing, we should note some strengths and limitations three domains: cooperation, out-of-place everyday behavior, and meta-violations of the present research. Although we used only 10 different norm (i.e., potentially norm-violating use of an informal sanction).The cooperative domain was covered by an animation of an agent depleting a violation scenarios, these covered a wide range of specific beha- common resource, referred to as scenario A. This scenario was drawn from prior viors and contexts (e.g., singing in a library), supporting the research on metanorms14. exciting conclusion that metanorms apply across behaviors and Out-of-place everyday behavior was covered by four scenarios describing contexts of the underlying norm violations, even though meta- someone (B) listening to music on headphones at a funeral, (C) sleeping in a restaurant, (D) singing in a library, or (E) reading a newspaper at the movies. These norms vary across countries. The scenarios were hypothetical, but combinations of behaviors and contexts were found to be widely viewed as results were validated against the actual use of informal sanctions inappropriate in a prior cross-cultural study of norms16. reported by respondents. Finally, our sampling strategy had both Meta-violations included two instances of physical confrontation: (F) an strengths and limitations. By collecting data from both students animation of an agent physically confronting someone who depleted a common resource in scenario A, and (G) a verbal scenario with a man being physically and non-students, and across different cities, we established that aggressive against someone who insulted his mother. We use scenarios F and G to these subsamples tended to have similar metanorms in the same calculate metanorm measures for physical confrontation. country. However, it is possible that metanorms exhibit within- The remaining three meta-violation scenarios described someone who reacted country variation along the urban–rural and socioeconomic to a person who was rude in a public place in one of three ways: (H) by dimensions, which we were unable to capture when focusing on reprimanding this person, (I) by speaking negatively about this person, or (J) bystaying away from this person. urban locations with universities. A major contribution of the present research is the finding that metanorms are not universal but are subject to systematic cross- Missing values. Missing values were handled by imputation, using the EM methodin SPSS. societal variation. Note that a lack of consensus about the right way to deal with norm violators may contribute to conflict. Disagreement about social norms is a fact of social life. As the Standardization. To control for response sets with respect to the appropriateness response scale, the preregistered plan specified standardization of the participants’ world becomes “smaller” and more interconnected, societies mean response across all items, referring to the 50 items of the metanorm increasingly face the need to consider and negotiate what is the instrument, which all used the same response scale from extremely inappropriate most appropriate response when one’s own norm is violated. It to extremely appropriate. Notably, in addition to the metanorm instrument, the also may make it more likely that one’s own norm-violating survey included various other items that used different response scales to measure how often something happens or how strongly the respondent agrees with a behavior may elicit very different forms of sanctions. Both statement, etc. All 50 appropriateness ratings of a participant were adjusted by a experiences underline not only the scientific importance of constant equal to the grand mean of all appropriateness ratings in the entire sample metanorms, but also how they may receive growing attention in a minus the mean of all appropriateness ratings by that participant. Thus, ratings world that faces opportunities for cultural diversity. were raised for participants who had tended to use lower ratings than the average participant, while ratings were lowered for participants who had tended to use higher ratings than the average participant. The standardized ratings have the Methods property that the mean rating across the 50 appropriateness items is identical for The study was preregistered at OSF (osf.io/qg6xy) at the start of data collection. every participant (and identical to the grand mean of the original ratings across the The full survey and the data used in the present paper are openly available at OSF entire sample). (osf.io/pm5kc/). When interpreting results based on standardized ratings, we account for the fact For comparability of samples, we set out to collect data from approximately 200 that standardization leads to some artificial negative effects on correlations between college students in a major city in each country, which was achieved in almost all different appropriateness items (i.e., items that are in fact uncorrelated will, after countries. To assess the robustness of the country-level measures obtained from standardization, tend to become slightly negatively correlated). Below we also NATURE COMMUNICATIONS | (2021)1 2:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 7 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 consider an additional standardizing method that was not preregistered: Attention and comprehension. Measures of attention and comprehension were standardizing metanorm measures for sanctions by subtracting the metanorm included at the end of the survey. The attention test asked the participant to tick measure for non-action. the fourth box out of five. The comprehension test asked the participant how easy or difficult it had been to understand the questions in the survey, on a five-point Calculation of metanorm measures. As speci ed in the preregistered analysis scale from very difficult to very easy. In the robustness check reported in the mainfi plan, metanorm measures were obtained by adjusting county mean ratings for a text we excluded participants who had not answered one or both of these questions given response (verbal confrontation, social ostracism, gossip, or non-action) by (21.1%), or ticked the wrong box in the attention test (an additional 1.0%), or controlling for individual appropriateness ratings of the underlying norm viola- answered that it was very difficult to understand the survey (an additional 0.4%). tions. The technical specification is as follows. Let Ns,c,i denote the appropriateness rating of the norm violation in scenario s Changes to the preregistered analyses. The present paper presents the pre- given by individual i in country c (centered on the global mean). Let Ns,c denote the registered analyses with the following three changes. average value of Ns,c,i over all respondents from country c. Let Rs,c,i denote the appropriateness of the given response in scenario s as rated by individual i in Exclusions. No exclusions were planned, but as the study was meant to target country c. Then the metanorm measure in country c, denoted by Rc, is calculated by adults, we decided to exclude respondents who stated an age below 18 years. estimating the multi-level model Measures of indulgence, power distance, and individualism. Because these scales R ¼ R þ b N þ b N þ e þ e ; ð1Þ turned out to lack adequate reliability, we instead decided to use the officials;c;i c 1 s;c 2 s;c;i c;i s;c;i Hofstede Insights country scores (obtained from www.hofstede-insights.com/ product/compare-countries/) for these cultural dimensions. Although still widely where the terms b N + b N adjust for the appropriateness rating of the norm used in research, a drawback is that these country scores typically build on data1 s,c 2 s,c,i violation at country- and individual level, e is a random effect at the individual collected long ago, especially for power distance and individualism, and may notc,i level, and e is the residual error term. reflect recent cultural changes 38. s,c,i Scenarios A–E were used in the main estimation. However, other sets of scenarios may be used instead. Robustness checks reported in the main text The use of informal sanctions. To measure the use of informal sanctions, we decided included basing metanorm measures on the set of all ten scenarios (A–J) as well as to focus on participants’ reports of own use of sanctions and disregard their per- only on scenario A. Note that when a single scenario is used, the country-level term ceptions of how often they were sanctioned by others, as it is unlikely that people b1Ns,c becomes redundant and the multi-level model reduces to a simple linear have accurate perceptions of how much others avoid them or gossip about them. regression. Unregistered analyses. The main text describes some elements that were not Culture measures. The survey included the following culture measures. preregistered: inclusion of pathogen prevalence, median income, and the national level of gender equality as correlates in Hypothesis 5; calculation of metanorms for Hofstede scales. Four-item scales for individualism, power distance, and indulgence physical confrontation; robustness of metanorms across different cities and across (12 items in total) from the Hofstede VSM 2013 questionnaire. Country-mean student and non-students; internal consistency of a metanorm across scenarios; responses showed all three scales had poor internal consistency, all α < 0.30, so they robustness of correlations with other variables whether metanorms are estimated in are not used. the domain of non-cooperation or the domain of out-of-place behaviors. As an additional unregistered analysis, metanorms for informal sanctions were standar- dized by the metanorm for non-action. Specifically, subtraction of the metanorm Use of informal sanctions. Single items on participants’ own use of confrontations, for non-action from the metanorms for sanctions was carried out to yield a gossip, and avoidance (e.g., “How often does someone confront you for doing measure of how appropriate the sanction is perceived to be relative to doing something inappropriate?” and “How often do you confront someone who does nothing at all. This method has the drawback that ratings for non-action exhibit something inappropriate?”), and on participants’ perceptions of others’ use of these meaningful country variation (as seen in Table 2), which will be incorporated in the sanctions against themselves (e.g., “How often does someone confront you for measures for every sanction, thereby making them artificially more closely inter- doing something inappropriate?”), on a five-point scale from “never” (1) to correlated. Nonetheless, the pattern of results for how metanorms vary across “always” (5). We use the country-mean responses. cultures remains qualitatively the same (see Supplementary Table 8). Individual autonomy. We use a measure of cultural values on individual autonomy adopted from the World Values Survey (WVS). Participants are asked to select up Reporting summary. Further information on research design is available in the Nature to five important qualities for children to learn at home, from a list of 10 qualities. Research Reporting Summary linked to this article. Among the potential alternatives are independence, determination/perseverance, religious faith, and obedience. As in the WVS, the autonomy measure (ranging Data availability from −2 to +2) was calculated by the formula Autonomy= Independence+ All data and materials are available at OSF (https://osf.io/pm5kc/), including the raw data Determination – Faith –Obedience, where qualities are coded 1 if selected, 0 underlying Figs. 1–3 and SPSS syntax for analyses. A reporting summary for this Article otherwise. At the country level this measure had adequate internal consistency (α is available as a Supplementary Information file. Source data are provided with = 0.75). this paper. Emancipative moral judgments. 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Commun. 9, 1–9 (2018). indicated otherwise in a credit line to the material. If material is not included in the 34. Inglehart, R., Norris, P. & Ronald, I. Rising Tide: Gender Equality and Cultural article’s Creative Commons license and your intended use is not permitted by statutory Change Around the World (Cambridge University Press, 2003). regulation or exceeds the permitted use, you will need to obtain permission directly from 35. Wu, J., Balliet, D. & Van Lange, P. A. Gossip versus punishment: the the copyright holder. To view a copy of this license, visit http://creativecommons.org/ efficiency of reputation to promote and maintain cooperation. Sci. Rep. 6, licenses/by/4.0/. 23919 (2016). 36. Yamagishi, T. & Yamagishi, M. Trust and commitment in the United States and Japan. Motiv. Emot. 18, 129 166 (1994). © The Author(s) 2021– Kimmo Eriksson 1,2✉, Pontus Strimling3, Michele Gelfand4, Junhui Wu5, Jered Abernathy6, Charity S. Akotia7, Alisher Aldashev8, Per A. Andersson1,9, Giulia Andrighetto2,3,10, Adote Anum7, Gizem Arikan 11, Zeynep Aycan12, Fatemeh Bagherian13, Davide Barrera 14, Dana Basnight-Brown 15, Birzhan Batkeyev16, NATURE COMMUNICATIONS | (2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 9 ARTICLE NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 Anabel Belaus 17,18, Elizaveta Berezina 19, Marie Björnstjerna3, Sheyla Blumen 20, Paweł Boski21, Fouad Bou Zeineddine 22, Inna Bovina 23, Bui Thi Thu Huyen24, Juan-Camilo Cardenas 25, Đorđe Čekrlija26, Hoon-Seok Choi27, Carlos C. Contreras-Ibáñez 28, Rui Costa-Lopes29, Mícheál de Barra30, Piyanjali de Zoysa31, Angela Dorrough32, Nikolay Dvoryanchikov 23, Anja Eller33, Jan B. Engelmann 34, Hyun Euh 35, Xia Fang 36, Susann Fiedler37, Olivia A. Foster-Gimbel 38, Márta Fülöp39,40, Ragna B. Gardarsdottir 41, C. M. Hew D. Gill 19, Andreas Glöckner 32,37, Sylvie Graf 42, Ani Grigoryan 43, Vladimir Gritskov 44, Katarzyna Growiec 21, Peter Halama 45, Andree Hartanto46, Tim Hopthrow 47, Martina Hřebíčková 42, Dzintra Iliško48, Hirotaka Imada 47, Hansika Kapoor 49, Kerry Kawakami36, Narine Khachatryan 43, Natalia Kharchenko50, Ninetta Khoury51, Toko Kiyonari52, Michal Kohút 53, Lê Thuỳ Linh54, Lisa M. Leslie38, Yang Li 55,56, Norman P. Li46, Zhuo Li 57, Kadi Liik 58, Angela T. Maitner 59, Bernardo Manhique60, Harry Manley 61, Imed Medhioub 62, Sari Mentser63, Linda Mohammed64, Pegah Nejat 13, Orlando Nipassa 60, Ravit Nussinson 63,65, Nneoma G. Onyedire 66, Ike E. Onyishi66, Seniha Özden12, Penny Panagiotopoulou67, Lorena R. Perez-Floriano68, Minna S. Persson3, Mpho Pheko69, Anna-Maija Pirttilä-Backman70, Marianna Pogosyan71, Jana Raver72, Cecilia Reyna18, Ricardo Borges Rodrigues 73, Sara Romanò74, Pedro P. Romero 75, Inari Sakki 76, Alvaro San Martin77, Sara Sherbaji 59, Hiroshi Shimizu78, Brent Simpson6, Erna Szabo79, Kosuke Takemura80, Hassan Tieffi81, Maria Luisa Mendes Teixeira82, Napoj Thanomkul61, Habib Tiliouine 83, Giovanni A. Travaglino 47,84, Yannis Tsirbas85, Richard Wan79, Sita Widodo86, Rizqy Zein 86, Qing-peng Zhang87, Lina Zirganou-Kazolea85 & Paul A. M. Van Lange 88 1Center for Cultural Evolution, Stockholm University, Stockholm, Sweden. 2Mälardalen University, Västerås, Sweden. 3Institute for Futures Studies, Box 591 Stockholm, Sweden. 4Department of Psychology, University of Maryland, College Park, MD, USA. 5CAS Key Laboratory of Behavioral Sciences, Chinese Academy of Sciences, Chaoyang District, Beijing, China. 6Department of Sociology, University of South Carolina, Columbia, SC, USA. 7Department of Psychology, University of Ghana, P.O. Box LG 84 Legon Accra, Ghana. 8New School of Economics, Satbayev University, Almaty, Kazakhstan. 9Department of Behavioral Sciences and Learning, Linköping University, Linköping, Sweden. 10Institute of Cognitive Sciences and Technologies, National Research Council of Italy, Rome, Italy. 11Department of Political Science, Trinity College Dublin, Dublin 2, Ireland. 12Koç University, Rumelifeneri, Sarıyer Rumelifeneri Yolu, Istanbul, Turkey. 13Department of Psychology and Education, Shahid Beheshti University, Tehran, Iran. 14University of Turin and Collegio Carlo Alberto, Turin, Italy. 15United States International University – Africa, Box 14634 00800 Nairobi, Kenya. 16International School of Economics, Kazakh-British Technical University, Almaty, Kazakhstan. 17Instituto de Investigaciones Psicológicas (IIPsi), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, República Argentina. 18Universidad Nacional de Córdoba (UNC). Facultad de Psicología (UNC), Ciudad Universitaria, Bv. de la Reforma esquina, Enfermera Gordillo s/n, Córdoba, Argentina. 19Sunway University, No. 5, Jalan Universiti, Bandar Sunway, Selangor, Darul Ehsan, Malaysia. 20Departamento de Psicología, Pontificia Universidad Católica del Perú, San Miguel, Lima, Peru. 21SWPS University of Social Sciences and Humanities, Warsaw, Chodakowska, Poland. 22Department of Psychology, University of Innsbruck, Innsbruck, Austria. 23Moscow State University of Psychology and Education, Moscow, Russia. 24Hanoi National University of Education, Cau Giay District, Hanoi, Vietnam. 25Universidad de los Andes, Colombia, Bogota, Colombia. 26Faculty of philosophy, University of Banja Luka, Banja Luka, Bosnia and Herzegovina. 27Department of Psychology, Sungkyunkwan University, Seoul, Republic of Korea. 28Departamento de Sociología, Universidad Autónoma Metropolitana - Unidad Iztapalapa, Ciudad de México, Mexico. 29Instituto de Ciências Sociais, Universidade de Lisboa, Lisboa, Portugal. 30Center for Culture and Evolution, Brunel University London, Uxbridge, UK. 31Faculty of Medicine, University of Colombo, Colombo 8, Sri Lanka. 32Department of Psychology, University of Cologne, Cologne, Germany. 33Facultad de Psicología, Universidad Nacional Autónoma de México. Av. Universidad 3004, Ciudad Universitaria, Ciudad de México, Mexico. 34Center for Research in Experimental Economics and Political Decision Making (CREED), Amsterdam School of Economics, University of Amsterdam, P. O. Box 15867 Amsterdam, NJ, The Netherlands. 35Department of Psychology, University of Minnesota, Minneapolis, MN 55455, USA. 36Department of Psychology, York University, Toronto, ON, Canada. 37Max Planck Institute for Research on Collective Goods, Bonn, Germany. 38New York University, Stern School of Business, New York, NY 10012, USA. 39Institute for Cognitive Neuroscience and Psychology, Research Centre of Natural Sciences, Budapest, Hungary. 40Eötvös Loránd University, Faculty of Psychology and Education, Budapest, Hungary. 41Department of Psychology, University of Iceland, Reykjavík, Iceland. 42Institute of Psychology, Czech Academy of Sciences, Brno, Czech Republic. 43Department of Personality Psychology, Yerevan State University, Yerevan, Armenia. 44Saint Petersburg State University, St Petersburg, Russia. 45Center for Social and Psychological Sciences, Slovak Academy of Sciences, Bratislava, Slovakia. 46School of Social Sciences, Singapore Management University, Singapore, Singapore. 47School of Psychology, University of Kent, Canterbury, UK. 48Daugavpils University, Daugvapils, Latvia. 49Department of Psychology, Mumbai, Maharashtra, India. 50Kyiv International Institute of Sociology, Kyiv, Ukraine. 51Future Minds Gifted Centre, Lima, Peru. 52Aoyama Gakuin University, Sagamihara-city, Kanagawa, Japan. 53Faculty of Philosophy and Arts, University of Trnava, Trnava, Slovakia. 54National Economics University, Hai Ba Trung, Dong Tam District, Hanoi, Vietnam. 55Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Aichi, Japan. 56Melbourne School of Psychological Science, University of Melbourne, Parkville, VIC, Australia. 57Department of Psychology, University of Western Ontario, London, ON, Canada. 58School of Natural Sciences and Health, Tallinn University, Tallinn, Estonia. 59Department of International Studies, American University of Sharjah, PO Box 26666 Sharjah, United Arab Emirates. 60Eduardo Mondlane University, Faculty of Arts and Social Sciences, Department of Sociology, Maputo, Mozambique. 61Faculty of Psychology, Chulalongkorn University, Bangkok, Thailand. 62Department of Finance and Investment, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), P.O. Box 5701 Riyadh, 10 NATURE COMMUNICATIONS | (2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-021-21602-9 ARTICLE Saudi Arabia. 63The Open University of Israel, Raanana, Israel. 64Institute of Criminology and Public Safety, Valsayn Campus, Graver Road, Valsayn, University of Trinidad and Tobago, Arima, Trinidad and Tobago. 65University of Haifa, Haifa, Israel. 66Department of Psychology, University of Nigeria Nsukka, Nsukka, Nigeria. 67Department of Education and Social Work, University of Patras, Rion, Patras, Greece. 68Universidad Diego Portales, Santiago, Chile. 69Department of Psychology, University of Botswana, Private Bag UB 00705, Gaborone, Botswana. 70University of Helsinki, Faculty of Social Sciences, Social Psychology, PO Box 54 (Unioninkatu 37) Helsinki, Finland. 71Politics, Psychology, Law and Economics (PPLE), University of Amsterdam, PO Box 15575 Amsterdam, The Netherlands. 72Queen’s University, Goodes Hall, Queen’s University, Kingston, ON, Canada. 73Instituto Universitário de Lisboa ISCTE-IUL, CIS, Lisbon, Portugal. 74Department of Culture, Politics and Society, University of Turin, Turin, Italy. 75Experimental and Computational Economics Lab (ECEL), School of Economics, Universidad San Francisco de Quito, Diego de Robles y Pampite, Quito, Ecuador. 76University of Eastern Finland, Department of Social Sciences, P.O. Box 162770211 Kuopio, Finland. 77IESE Business School, Madrid, Spain. 78Kwansei Gakuin University, Nishinomiya, Hyogo, Japan. 79Department of International Management, Johannes Kepler University, Linz, Austria. 80Faculty of Economics, Shiga University, Hikone, Shiga, Japan. 81Université Félix Houphouët-Boigny Cocody-Abidjan, Centre Ivoirien d’Etude et de Recherche en Psychologie Appliquée (CIERPA), Abidjan, Côte d’Ivoire. 82Mackenzie Presbyterian University, Business Administration Postgraduate Program, São Paulo, Brazil. 83Labo-PECS, Faculty of Social Sciences, Université d’Oran 2, Oran, Algeria. 84School of Humanities and Social Science, The Chinese University of Hong Kong, Shenzhen, Longgang District, Shenzhen, P. R. China. 85University of Athens, Department of Political Science and Public Administration, Athens, Greece. 86Department of Personality and Social Psychology, Universitas Airlangga, Surabaya, Indonesia. 87Guangzhou University, Guangzhou Higher Education Mega Center, Guangzhou, P.R. China. 88VU Amsterdam, Department of Experimental and Applied Psychology, Institute for Brain and Behavior Amsterdam (IBBA), Amsterdam, Amsterdam, The Netherlands. ✉email: kimmoe@gmail.com NATURE COMMUNICATIONS | (2021) 12:1481 | https://doi.org/10.1038/s41467-021-21602-9 | www.nature.com/naturecommunications 11