My child and I: self- and child-reference effects among parents with self-worth contingent on children's performance.

Research shows that parents' self-worth may be contingent on their children's performance, with implications for their interactions with children. This study examined whether such child-based worth is manifested in parents' recognition memory. Parents of school-age children in China (N = 527) reported on their child-based worth and completed a recognition memory task involving evaluative trait adjectives encoded in three conditions: self-reference, child-reference, and semantic processing. The more parents had child-based worth, the more they exhibited a child-reference effect - superior recognition memory of evaluative trait adjectives encoded with reference to the child rather than semantically. Parents exhibited the classic self-reference effect in comparisons of recognition memory between the self-reference and semantic processing conditions, but this effect was not evidenced among parents high in child-based worth. Only parents low in child-based worth exhibited the self-reference effect in comparisons between the self-reference and child-reference conditions. Findings suggest that when parents hinge their self-worth on children's performance, evaluative information related to children may be an elaborate structure in memory.

The Profiles, Predictors, and Intergroup Outcomes of Cultural Attachment.

The recent backlash against cultural globalization has raised a conundrum regarding how individuals should navigate their relationship with their cultural groups to both meet their basic need for belongingness and embrace diversity to fully leverage the benefits of globalization. Here we take an attachment perspective to tackle this issue. Employing both person- and variable-centered approaches in two studies (n1 = 328; n2 = 1,317), we verify that people can develop different cultural attachment styles toward their cultural groups (i.e., secure, preoccupied, dismissing, and fearful), which are influenced by various societal, interpersonal and intrapersonal factors. People who securely attach to their cultures will perceive less out-group threat, exhibit more identity inclusiveness, hold less intergroup biases and excessive collective self-esteem, display a greater willingness to engage in intergroup contact, and demonstrate better psychological functioning. All these effects of cultural attachment are independent from and incremental to those of general and place attachment.

Not "My" crisis: Social identity and followers' crisis responses to COVID-19.

Operationalizing social group identification as political partisanship, we examine followers' (i.e., US residents') affective experiences and behavioral responses during the initial COVID-19 outbreak in the United States (March to May 2020). In Study 1, we conducted content analyses on major news outlets' coverage of COVID-19 (N = 4319) to examine media polarization and how it plays a role in shaping followers' perceptions of the pandemic and leadership. News outlets trusted by Republicans portrayed US President Donald Trump as more effective, conveyed a stronger sense of certainty with less negative affective tone, and had a lower emphasis on COVID-19 prevention compared to outlets trusted by Democrats. We then conducted a field survey study (Study 2; N = 214) and found that Republicans perceived Trump as more effective, experienced higher positive affect, and engaged in less COVID-19 preventive behavior compared to Democrats. Using a longitudinal survey design in Study 3 (N = 251), we examined how emotional responses evolved in parallel with the pandemic and found further support for Study 2 findings. Collectively, our findings provide insight into the process of leadership from a social identity perspective during times of crisis, illustrating how social identity can inhibit mobilization of united efforts. The findings have implications for leadership of subgroup divides in different organizational and crisis contexts.

Double standards in the COVID-19 pandemic: The moderation of perceived threat.

This research explored whether people hold double standards in a public crisis. We proposed that during the COVID-19 pandemic, people required others to strictly follow self-quarantine rules and other preventive behaviours, whereas they themselves would not, demonstrating double standards. Moreover, this effect would be moderated by the perceived threat from the pandemic. Using data collected in the United States and China, three studies (N = 2180) tested the hypotheses by measuring (Study 1) and manipulating the perceived threat (Studies 2 and 3). We found that people generally applied higher standards to others than to themselves when it came to following the self-quarantine rules. This effect was strong when a relatively low threat was perceived, but the self-other difference disappeared when the perceived threat was relatively high, as the demands they placed on themselves would increase as the perceived threat intensified, but their requirements of others would be constantly strict.

Prosociality and hoarding amid the COVID-19 pandemic: A tale of four countries.

The COVID-19 pandemic is an unprecedented public health crisis that poses a challenge to humanity. Drawing on the stress and coping literature, we argue that people around the world alleviate their anxiety and stress induced by the pandemic through both prosocial and 'self-interested' hoarding behaviours. This cross-cultural survey study examined the pushing (threat perception) and pulling (moral identity) factors that predicted prosocial acts and hoarding, and subsequently psychological well-being. Data were collected from 9 April to 14 May 2020 from 251 participants in the United Kingdom (UK), 268 in the United States (US), 197 in Germany (DE), and 200 in Hong Kong (HK). Whereas threat perception was associated positively with both prosocial acts and hoarding, benevolent moral identity was associated positively with the former but not the latter behaviour. We also observed cross-cultural differences, such that both effects were stronger in more individualistic (UK, US) countries than less individualistic (HK, DE) ones. The findings shed light on the prosocial vs. self-interested behavioural responses of people in different cultures towards the same pandemic crisis.

War Against COVID-19: How Is National Identification Linked With the Adoption of Disease-Preventive Behaviors in China and the United States?

Fighting the COVID-19 pandemic requires large numbers of citizens to adopt disease-preventive practices. We contend that national identification can mobilize and motivate people to engage in preventive behaviors to protect the collective, which in return would heighten national identification further. To test these reciprocal links, we conducted studies in two countries with diverse national tactics toward curbing the pandemic: (1) a two-wave longitudinal survey in China (Study 1, N = 1200), where a national goal to fight COVID-19 was clearly set, and (2) a five-wave longitudinal survey in the United States (Study 2, N = 1001), where the national leader, President Trump, rejected the severity of COVID-19 in its early stage. Results revealed that national identification was associated with an increase in disease-preventive behaviors in both countries in general. However, higher national identification was associated with greater trust in Trump's administration among politically conservative American participants, which then was associated with slower adoption of preventive behaviors. The reciprocal effect of disease-preventive behaviors on national identification was observed only in China. Overall, our findings suggest that although national identification may serve as a protective factor in curbing the pandemic, this beneficial effect was reduced in some political contexts.

Integrated vaccination and physical distancing interventions to prevent future COVID-19 waves in Chinese cities.

The coronavirus disease 2019 (COVID-19) pandemic has posed substantial challenges to the formulation of preventive interventions, particularly since the effects of physical distancing measures and upcoming vaccines on reducing susceptible social contacts and eventually halting transmission remain unclear. Here, using anonymized mobile geolocation data in China, we devise a mobility-associated social contact index to quantify the impact of both physical distancing and vaccination measures in a unified way. Building on this index, our epidemiological model reveals that vaccination combined with physical distancing can contain resurgences without relying on stay-at-home restrictions, whereas a gradual vaccination process alone cannot achieve this. Further, for cities with medium population density, vaccination can reduce the duration of physical distancing by 36% to 78%, whereas for cities with high population density, infection numbers can be well-controlled through moderate physical distancing. These findings improve our understanding of the joint effects of vaccination and physical distancing with respect to a city's population density and social contact patterns.

The multicultural mind as an epistemological test and extension for the thinking through other minds approach.

The multicultural experience (i.e., multicultural individuals and cross-cultural experiences) offers the intriguing possibility for (i) an empirical examination of how free-energy principles explain dynamic cultural behaviors and pragmatic cultural phenomena and (ii) a challenging but decisive test of thinking through other minds (TTOM) predictions. We highlight that TTOM needs to treat individuals as active cultural agents instead of passive learners.

Sleep deprivation undermines the link between identity and intergroup bias.

This research seeks to bridge two findings-on the one hand, top-down controlled processes inhibit display of intergroup bias; on the other one hand, sleep deprivation impairs cognitive control processes. Connecting these two proven statements, begs the question: would sleep deprivation also influence intergroup bias? This intriguing link has hardly been explored in extant literature. To fill this gap, we theorize through the lens of social identity. Previous research has shown that individuals who share a common identity with an outgroup are more motivated to inhibit biases toward the outgroup than do their counterparts who do not endorse such common identity. We predicted that this motivated inhibition would be compromised by sleep deprivation. Across two studies, as predicted, we found that only when an individual has adequate sleep did common ingroup identity attenuate the display of intergroup bias, whereas individuals with short habitual sleep (study 1) or after one-night sleep deprivation (study 2) displayed equally high levels of intergroup bias regardless of their high or low levels of common ingroup identity. In the global context of incessant intergroup bias and diminishing sleep time, our findings offer new insights for understanding and handling intergroup bias.

"Our Country Needs a Strong Leader Right Now": Economic Inequality Enhances the Wish for a Strong Leader.

Societal inequality has been found to harm the mental and physical health of its members and undermine overall social cohesion. Here, we tested the hypothesis that economic inequality is associated with a wish for a strong leader in a study involving 28 countries from five continents (Study 1, N = 6,112), a study involving an Australian community sample (Study 2, N = 515), and two experiments (Study 3a, N = 96; Study 3b, N = 296). We found correlational (Studies 1 and 2) and experimental (Studies 3a and 3b) evidence for our prediction that higher inequality enhances the wish for a strong leader. We also found that this relationship is mediated by perceptions of anomie, except in the case of objective inequality in Study 1. This suggests that societal inequality enhances the perception that society is breaking down (anomie) and that a strong leader is needed to restore order (even when that leader is willing to challenge democratic values).

Cultural Attachment: From Behavior to Computational Neuroscience.

Cultural attachment (CA) refers to processes that allow culture and its symbols to provide psychological security when facing threat. Epistemologically, whereas we currently have an adequate predictivist model of CA, it is necessary to prepare for a mechanistic approach that will not only predict, but also explain CA phenomena. Toward that direction, we here first examine the concepts and mechanisms that are the building blocks of both the prototypical maternal attachment as well as CA. Based on existing robust neuroscience models we associate these concepts and mechanisms with bona fide neurobiological functions to advance an integrative neurobiological model of CA. We further discuss the unresolved relationship of CA to other similar socio-cognitive concepts such as familiarity. Overall aim of the paper is to highlight the importance of integrating CA theory to computational approaches to culture and evolution (such as predictive processing computations explaining niche construction), as this will allow a dynamic interpretation of cultural processes.

The feeling of throwing good money after bad: The role of affective reaction in the sunk-cost fallacy.

Continuing investing in a failing plan (i.e., the sunk-cost fallacy) is a common error that people are inclined to make when making decisions. It is impossible to get resources back that already have been invested. Hence, economic theory implies that decision makers' decisions should only be guided by future gains and losses. According to the literature, the sunk-cost fallacy is driven by negative affect. Previous studies focused on negative incidental affect. We investigated, in contrast, whether the sunk-cost fallacy is caused by integral affect elicited by the specific decision context. Study 1 demonstrated a positive relationship between affective reaction and the sunk-cost fallacy. Study 2 replicated the finding in Study 1 in a within-subjects design, and demonstrated a full mediation of type of scenario (invest vs. non-invest) on the sunk-cost effect, mediated by integral affective reaction. A mediation using a within-subjects design additionally demonstrated that the effect is mediated by integral emotional responses experienced in relation to each scenario, and not by incidental emotional states that are unrelated to the scenarios. Study 3 replicated findings in the previous studies, and demonstrated that the relation between the sunk-cost fallacy and affect is moderated by justification. Participants who justified their decision were more resistant to the sunk-cost fallacy, and showed less negative affect elicited by the scenarios, than participants who did not justify their decision. Study 4 provided supporting evidence for our hypothesis by hindering conscious deliberation, and promoting reliance on affect, via cognitive load. The results showed that the relation between affect and the sunk-cost fallacy was stronger for participants under high cognitive load, than under low-load. The paper discussed how this research leads to new ways to protect against the sunk-cost fallacy in the discussion.

The tolerance benefits of multicultural experiences depend on the perception of available mental resources.

[Correction Notice: An Erratum for this article was reported in Vol 115(3) of Journal of Personality and Social Psychology (see record 2018-40364-001). In the article, the legend labels for Figure 4 are missing. The correct labels are Regulated-writing for the black bar and Free-writing for the gray bar. All versions of this article have been corrected.] Multicultural experience has been shown to lead to greater intergroup tolerance via reduced need for cognitive closure (NFCC). However, the requisite metacognitive conditions that facilitate this effect have yet to be examined. In 6 studies, we systematically demonstrated that the ameliorative effects of multicultural experience on intergroup bias are achieved only when individuals perceived that they had sufficient mental resources. Mental resources were either (a) measured during the Hong Kong "Umbrella Revolution" (Study 1), (b) experimentally manipulated in the lab through a classic depletion task (Study 2), or (c) subjectively recalled (Studies 3, 4, 5, and 6). We further showed that the moderating effects of perceived resource availability on the tolerance benefits of multicultural experience were mediated by reduced levels of NFCC (Studies 1, 5, and 6). This effect was consistent across a variety of targeted outgroups (Mainland Chinese, Arabs, Russians, Blacks, Asian Americans, and homosexuals), regardless of whether multicultural experience was measured or manipulated, and across samples (Hong Kongers, Jewish Israelis, and U.S.-born Americans). Overall, by integrating the literature on multicultural experiences with that on perceived resource depletion, we demonstrate the state-dependent nature of the advantages of multicultural experiences as well as afford a more nuanced view of the downstream influence of perceived mental depletion. (PsycINFO Database Record

Norm, gender, and bribe-giving: Insights from a behavioral game.

Previous research has suggested that bribery is more normative in some countries than in others. To understand the underlying process, this paper examines the effects of social norm and gender on bribe-giving behavior. We argue that social norms provide information for strategic planning and impression management, and thus would impact participants' bribe amount. Besides, males are more agentic and focus more on impression management than females. We predicted that males would defy the norm in order to win when the amount of their bribe was kept private, but would conform to the norm when it was made public. To test this hypothesis, we conducted two studies using a competitive game. In each game, we asked three participants to compete in five rounds of creative tasks, and the winner was determined by a referee's subjective judgment of the participants' performance on the tasks. Participants were allowed to give bribes to the referee. Bribe-giving norms were manipulated in two domains: norm level (high vs. low) and norm context (private vs. public), in order to investigate the influence of informational and affiliational needs. Studies 1 and 2 consistently showed that individuals conformed to the norm level of bribe-giving while maintaining a relative advantage for economic benefit. Study 2 found that males gave larger bribes in the private context than in the public, whereas females gave smaller bribes in both contexts. We used a latent growth curve model (LGCM) to depict the development of bribe-giving behaviors during five rounds of competition. The results showed that gender, creative performance, and norm level all influence the trajectory of bribe-giving behavior.

How Does Culture Matter in the Face of Globalization?

Globalization has made exposure to multiple cultures not only possible, but often necessary and unavoidable. This article focuses on how people react and adapt to increasing globalization and multiculturalism. We posit that reactions to multiculturalism and intercultural contact are not universal and are themselves shaped by cultural experiences. That is, culture provides a frame of reference for reconciling and negotiating the inflow of foreign cultures and peoples. Although exposure to foreign cultures can widen one's worldview, thereby enhancing creativity and reducing prejudice, intercultural contact can also bring about negative exclusionary responses such as aversion, disgust, and defensiveness. We explore how culture and individual differences, such as a belief in racial essentialism, critically shape reactions to intercultural contact. Our discussion sheds light on recent geopolitical and societal shifts that reflect an increased backlash against rising globalization and cultural diversity.

Latent profile analysis of students' motivation and outcomes in mathematics: an organismic integration theory perspective.

The purpose of the current study was to identify the motivation profiles at the intraindividual level using a latent profile analyses (LPA) approach. A total of 1151 secondary school students aged 13 to 17 years old from Singapore took part in the study. Using LPA, four distinct motivational profiles were identified based on four motivation regulations. Profile 1 has very low introjected and low autonomous motivation (6% of sample). Profile 2 had high external and identified regulations and very low intrinsic regulation (10%). Profile 3 consisted of students with high identified and intrinsic regulations (51%). Profile 4 had moderately low identified and intrinsic regulations (33%). The results showed that the four profiles differed significantly in terms of effort, competence, value, and time spent on math beyond homework. The best profile (Profile 3) reported highest scores in effort, value, competence and time spent on Math beyond homework. The worst profile (Profile 1) reported lowest scores in all the four outcome variables.

Effects of bonding with parents and home culture on intercultural adaptations and the moderating role of genes.

In the current age of globalization, living abroad is becoming an increasingly common and highly sought after experience. Sojourners' ability to adjust to a new culture can be affected by their existing attachments, internalized as intrapsychic environment, as well as their biological sensitivity to environment. This sensitivity can be partly attributed to one's genomic endowments. As such, this prospective study sought to examine the differential effects of early experiences with parents and affection for home culture on young adults' ability to adapt to a foreign culture (n=305, students who studied overseas for a semester) - specifically, the difficulties they experience - moderated by genetic susceptibility. An additional 258 students who did not travel overseas were included as a comparison group to demonstrate the uniqueness of intercultural adaptation. Current findings suggest that the maternal, paternal and cultural bondings or affections affect different aspects of intercultural adjustment. Maternal bonding affected sojourners' relationships with host nationals, while paternal bonding affected sojourners' adjustment to a new physical environment. Moreover, individuals' genetic predispositions significantly moderate these main effects regarding how much difficulty the sojourners experienced overseas.

Physiological responses associated with cultural attachment.

Cultural attachment (CA) suggests that cultural symbols can function as attachment figures, in a similar way to prototypical maternal attachment figures. In order to further understand the psychophysiological mechanisms of CA, we examine whether cultural symbols regulate peripheral physiological indicators of arousal in response to symbolic threats. We supraliminally expose participants to neutral or threatening stimuli, followed by the subliminal presentation of CA and control images, while recording their Skin Conductance Responses (SCR). In tandem with previous work, threat increased SCR when the subliminal image was a control. However, the subliminal presence of a cultural symbol reduced this typically high SCR to threat, potentially suggesting that the threat-related arousal was mitigated. Importantly, metrics related to the way an individual is related to the environment, i.e. the need for cognitive closure, affected physiological responses towards threat and cultural images. Overall, the present study sets the basis for potential emotional mechanisms that could explain how cultural symbols can act as extensions of the prototypical attachment figures and confer the sense of security in the face of threat.

Mere experience of low subjective socioeconomic status stimulates appetite and food intake.

Among social animals, subordinate status or low social rank is associated with increased caloric intake and weight gain. This may reflect an adaptive behavioral pattern that promotes acquisition of caloric resources to compensate for low social resources that may otherwise serve as a buffer against environmental demands. Similarly, diet-related health risks like obesity and diabetes are disproportionately more prevalent among people of low socioeconomic resources. Whereas this relationship may be associated with reduced financial and material resources to support healthier lifestyles, it remains unclear whether the subjective experience of low socioeconomic status may alone be sufficient to stimulate consumption of greater calories. Here we show that the mere feeling of lower socioeconomic status relative to others stimulates appetite and food intake. Across four studies, we found that participants who were experimentally induced to feel low (vs. high or neutral) socioeconomic status subsequently exhibited greater automatic preferences for high-calorie foods (e.g., pizza, hamburgers), as well as intake of greater calories from snack and meal contexts. Moreover, these results were observed even in the absence of differences in access to financial resources. Our results demonstrate that among humans, the experience of low social class may contribute to preferences and behaviors that risk excess energy intake. These findings suggest that psychological and physiological systems regulating appetite may also be sensitive to subjective feelings of deprivation for critical nonfood resources (e.g., social standing). Importantly, efforts to mitigate the socioeconomic gradient in obesity may also need to address the psychological experience of low social status.