Evidence Of Cultural Differences Research Articles

Evidence for cultural differences in affect during mother–infant interactions

Maternal care is considered a universal and even cross-species set of typical behaviors, which are necessary to determine the social development of children. In humans, most research on mother–infant bonding is based on Western cultures and conducted in European and American countries. Thus, it is still unknown which aspects of mother–infant behaviors are universal and which vary with culture. Here we test whether typical mother–infant behaviors of affect-communication and affect-regulation are equally represented during spontaneous interaction in Palestinian-Arab and Jewish cultures. 30 Palestinian-Arab and 43 Jewish mother–infant dyads were recruited and videotaped. Using AffectRegulation Coding System (ARCS), we behaviorally analyzed the second-by-second display of valence and arousal in each participant and calculated the dynamic patterns of affect co-regulation. The results show that Palestinian-Arab infants express more positive valence than Jewish infants and that Palestinian-Arab mothers express higher arousal compared to Jewish mothers. Moreover, we found culturally-distinct strategies to regulate the infant: increased arousal in Palestinian-Arab dyads and increased mutual affective match in Jewish dyads. Such cross-cultural differences in affect indicate that basic features of emotion that are often considered universal are differentially represented in different cultures. Affect communication and regulation patterns can be transmitted across generations in early-life socialization with caregivers.

Spatial frequency impacts perceptual and attentional ERP components across cultures

Culture impacts visual perception in several ways.To identify stages of perceptual processing that differ between cultures, we usedelectroencephalography measures of perceptual and attentional responses to simple visual stimuli.Gabor patches of higher or lower spatialfrequencywere presented at high contrast to 25 American and 31 East Asian participants while they were watching for the onset of aninfrequent, oddball stimulus. Region of interest and mass univariate analyses assessed how cultural background and stimuli spatial frequency affected the visual evoked response potentials. Across both groups, the Gabor of lower spatial frequency produced stronger evoked response potentials in the anterior N1 and P3 than did the higher frequency Gabor. The mass univariate analyses also revealed effects of spatial frequency, including a frontal negativity around 150 ms and a widespread posterior positivity around 300 ms. The effects of spatial frequency generally differed little across cultures; although there was some evidence for cultural differences in the P3 response to different frequencies at the Pz electrode, this effect did not emerge in the mass univariate analyses. We discuss these results in relation to those from previous studies, and explore the potential advantages of mass univariate analyses for cultural neuroscience.

Culture and Health: Recent Developments and Future Directions.

Evidence of cultural differences in relationships and emotions has accumulated over the past few decades. As findings on cultural differences in psychological processes have accumulated, there has been growing interest in investigating whether they have implications for other phenomena such as health. Using scientific advances from the MIDUS and MIDJA studies, both publicly available, we examine links between culture and health. We first briefly review the accumulated evidence on cultural influences on health correlates of psychosocial factors. We then feature two recent developments - a more micro-level perspective on biological factors that may be involved in the culture and health linkage, and a more macro-level view of socioeconomic inequality, which also matters for health. Both perspectives inform the pathways through which health effects occur. Finally, we conclude our review by highlighting the changing historical contexts surrounding these cross-cultural investigations. Specifically, we draw attention to widening of economic inequality across cultures and the world-wide COVID-19 pandemic. These happenings bring notable implications for future research on health across cultural contexts.

Cultural Variation and Similarities in Cognitive Thinking Styles Versus Judgment Biases: A Review of Environmental Factors and Evolutionary Forces

Cultural psychological research has compellingly demonstrated that reliable East-West differences exist in basic cognitive styles: in contrast to the analytic, focal, linear thinking prevalent in the West, East Asians prefer to engage in more holistic, contextual, and intuitive thinking. However, despite the consensus on these cultural differences in thinking style, the literature on cross-cultural variation in actual cognitive biases is far more equivocal. The Fundamental Attribution Error (and by extension the Ultimate Attribution Error) has received the most attention among cognitive biases in the cultural arena; multiple studies have shown both evidence for cultural differences and evidence for universality. Similarly equivocal findings have emerged for other cognitive biases like the hindsight bias, positive illusions, and social exchange. Error Management Theory offers to reconcile this paradox of why consistent variation in thinking style do not necessarily lead to similarly consistent differences in cognitive biases; different mechanisms drive preferences (i.e., for how to think) versus actual behaviors (i.e., involving judgments/decisions). While different features of the physical environment likely gave rise to differences in preferences, pressures from the social environment likely pushed cognitive processing in common judgment tasks (like inferring another person’s mind or one’s own) in similar directions.

An examination of eating and thinness expectancies as predictors of eating disturbances in females: evidence for cultural differences between European American and Chinese college students.

This study sought to examine the utility of eating expectancy, thinness expectancy, and the interactive role of both, in predicting eating disturbances (viz., bulimic symptoms and drive for thinness) in European American and Chinese female college students. A sample of 237 European American and 221 Chinese female college students completed measures of eating and thinness expectancies and eating disturbances. Results of hierarchical regression analyses revealed that thinness expectancy significantly predicted increases in both drive for thinness and bulimic symptoms (with these increases being greater for European Americans), whereas eating expectancy predicted increases in bulimic symptoms only. In addition, for European Americans, a significant interaction for bulimic symptoms was found, revealing a synergistic increase in bulimic symptoms for those with both a high thinness expectancy and a high eating expectancy. For Chinese, a significant interaction for drive for thinness was found, demonstrating that for those with a high thinness expectancy, a higher eating expectancy was actually associated with a lower drive for thinness. The present findings point to the value of examining for the co-presence of both expectancies in predicting eating disturbances while also highlighting cultural variations in the study of eating pathology. Descriptive cross-sectional study, level V.

Cultural Differences in Reactions to Suicidal Ideation: A Mixed Methods Comparison of Korea and Australia

There is evidence for cultural differences in mental health symptoms and help-seeking, but no past research has explored cultural differences in how people react to suicidal ideation communicated by others. Layperson reactions are critical, because the majority of people who experience suicidal ideation disclose to friends or family. Participants were 506 people aged 17–65 recruited from Australia and Korea who completed an experiment in which they responded to a friend who was experiencing either subclinical distress or suicidal ideation. Korean participants did not differentiate between the subclinical and suicidal targets, whereas Australian participants showed more concern for the suicidal target. For both targets, Korean participants were more likely to recommend passive coping strategies (“Time will solve everything” or “Cheer up”), while Australian participants were more likely to recommend active coping strategies (“Let’s talk” or “See a doctor”). This study provides the first evidence of cultural differences in the way people typically respond to disclosures of suicidal ideation, and suggests that unhelpful and inappropriate recommendations are commonplace.

Exploring Cultural Differences in Expressive Suppression and Emotion Recognition.

Previous research has shown that the habit of suppressing emotional expressions is associated with long-term, general reductions in social cognitive abilities and interpersonal adjustment. This may be because theoretically, habitual suppression requires the fixation of attention to the self instead of to others. The present research explored the association between the habitual tendency to suppress one's own emotions and accuracy in recognizing the emotions of others. Emotion recognition accuracy was tested across two tasks, a limited-channel task that presents limited emotional information and a multimodal full-channel task. We further explored cultural differences in this association given that expressive suppression may be normative for individuals of Asian descent due to cultural motivations toward social harmony and interdependence. Our findings revealed few cultural group differences. U.S.-born Asian Americans outperformed foreign-born Asian Americans and European Americans in limited-channel emotion recognition. However, the three groups did not differ in terms of interdependent self-construal, habitual emotion suppression, and full-channel emotion recognition ability. Interdependent self-construal was related to greater habitual suppression and emotion recognition accuracy in the full-channel task. Habitual emotion suppression was negatively related to limited-channel but not full-channel emotion recognition. There was no evidence of cultural differences in the link between habitual suppression and emotion recognition.

Evidence of cultural differences between American and Japanese mainstream science and engineering contexts from analysis of classroom discourse

ABSTRACTTeaching styles in science and engineering instruction were compared by analysing corpora of transcripts of lectures delivered in English and Japanese at leading universities in the United States and Japan, respectively. Our findings were compatible with cultural differences related to power distance and field dependence, which have been reported in the literature. Teaching styles seem to simultaneously result from the cultural context as well as reinforce it. Science and engineering instruction in the Japanese educational context tends to reflect and reinforce a personalised transmission of knowledge style, while instruction in the American context tends to match and reinforce learning styles characterised by impersonal, inductive thinking.

Asian American culturally relevant values as predictors of meaning in life in Asian and European American college students: Evidence for cultural differences?

Asian American culturally relevant values as predictors of meaning in life in Asian and European American college students: Evidence for cultural differences?

Self-related information interfere with task performances: a cross-cultural investigation

Recent research suggests more enhanced processing of task-relevant self-information in Westerners than in Easterners. The current study further tested the hypothesis that self-related task-irrelevant information is processed more extensively in Westerners than in Easterners. British and Chinese participants were asked to judge the relative length of horizontal and vertical lines of a cross presented peripherally, while ignoring centrally presented self-related or non-self stimuli consisting of faces (Experiment 1) or names/dates (Experiment 2). We found that, relative to non-self stimuli, self-related stimuli delayed responses to targets in the short stimulus duration for British but not for Chinese participants. The effect was independent of stimulus domain. Our findings provide evidence for cultural differences in the processing of self-information that is independent of task demands.

Oxytocin selectively facilitates learning with social feedback and increases activity and functional connectivity in emotional memory and reward processing regions.

In male Caucasian subjects, learning is facilitated by receipt of social compared with non-social feedback, and the neuropeptide oxytocin (OXT) facilitates this effect. In this study, we have first shown a cultural difference in that male Chinese subjects actually perform significantly worse in the same reinforcement associated learning task with social (emotional faces) compared with non-social feedback. Nevertheless, in two independent double-blind placebo (PLC) controlled between-subject design experiments we found OXT still selectively facilitated learning with social feedback. Similar to Caucasian subjects this OXT effect was strongest with feedback using female rather than male faces. One experiment performed in conjunction with functional magnetic resonance imaging showed that during the response, but not feedback phase of the task, OXT selectively increased activity in the amygdala, hippocampus, parahippocampal gyrus and putamen during the social feedback condition, and functional connectivity between the amygdala and insula and caudate. Therefore, OXT may be increasing the salience and reward value of anticipated social feedback. In the PLC group, response times and state anxiety scores during social feedback were associated with signal changes in these same regions but not in the OXT group. OXT may therefore have also facilitated learning by reducing anxiety in the social feedback condition. Overall our results provide the first evidence for cultural differences in social facilitation of learning per se, but a similar selective enhancement of learning with social feedback under OXT. This effect of OXT may be associated with enhanced responses and functional connectivity in emotional memory and reward processing regions.

Cultural effects in emotion and gender recognition

There is evidence for cultural differences in how people respond to basic properties of faces. We examined task switching between two properties of faces, emotion and gender, for individuals drawn from Western (White UK citizens) and Asian (Pakistani) cultures. There were three main results of interest. First, there was a double dissociation between gender and emotion classification across the participant populations – Western participants were faster to make gender than emotion classifications while Asian participants were faster to make emotion than gender classifications. It is argued that the different patterns of results reflect the greater attentional weight given to contrasting face dimensions in the different cultures, and the dependence on using different attributes to make gender discriminations in individuals from varying cultures. Second, Asian participants showed smaller switch costs overall than did White British participants. This result may be attributed to effects of bilingualism in the Asian participants, which results in their having greater executive resources. Third, emotion decisions showed larger switch costs than gender decisions but essentially because emotion decisions benefited from priming on non‐switch trials. It is argued that emotion decisions benefit from the activation of a specific processing module across consecutive trials.

Medical culture and communication

Miscommunication among providers more frequently contributes to medical error than lack of skill or knowledge. The consequences of miscommunication are well documented, but there is less knowledge about what factors contribute to physicians’ miscommunication. The purpose of this study was to explore if cultural communication variables found in other populations were evident in data obtained from a sample of physicians. Measurement of medical culture variables that contribute to physicians’ communication provides greater knowledge of potential sources of miscommunication among physicians. The variables were measured with survey data collected from a sample of anesthesiologists and surgeons. Fifty-nine respondents participated in this exploratory study of cultural communication variables. Confirmatory factor analysis, Pearson's correlation, and independent sample t-tests were used to analyze the data. The results suggested that there is evidence of cultural communication variables in the sample of anesthesiologists and surgeons and that the correlations among variables are similar to those found in other populations. In addition, there was evidence of cultural differences between medical specialties on variables that may contribute to physician miscommunication. Results from this study provide suggestions for development of effective medical training programs to reduce miscommunication among physicians.

How emotional climate in teams affects workplace effectiveness in individualistic and collectivistic contexts

AbstractDespite a prolific research literature on the question of what makes teams effective, the literature is still limited on the role that team level emotions play in this process. In this article, we argue that the construct of workgroup emotional climate (WEC) provides a useful perspective from which to examine this matter. Following a discussion of the importance of considering emotions in organizational studies generally and team research, specifically, we draw on evidence of cultural differences in emotional experience and expression to develop a model explicating how cultural orientation can impact on the relationship between WEC and workgroup effectiveness. The model presented in the paper represents a significant development in our understanding of the role of cultural differences, specifically the influence of the individualism–collectivism identity orientation, in WEC and its relationship to workgroup effectiveness. Future directions for research and practice arising from the model are also presented.

How emotional climate in teams affects workplace effectiveness in individualistic and collectivistic contexts

AbstractDespite a prolific research literature on the question of what makes teams effective, the literature is still limited on the role that team level emotions play in this process. In this article, we argue that the construct of workgroup emotional climate (WEC) provides a useful perspective from which to examine this matter. Following a discussion of the importance of considering emotions in organizational studies generally and team research, specifically, we draw on evidence of cultural differences in emotional experience and expression to develop a model explicating how cultural orientation can impact on the relationship between WEC and workgroup effectiveness. The model presented in the paper represents a significant development in our understanding of the role of cultural differences, specifically the influence of the individualism–collectivism identity orientation, in WEC and its relationship to workgroup effectiveness. Future directions for research and practice arising from the model are also presented.

Evidence for Cultural Differences between Neighboring Chimpanzee Communities

The majority of evidence for cultural behavior in animals has come from comparisons between populations separated by large geographical distances that often inhabit different environments. The difficulty of excluding ecological and genetic variation as potential explanations for observed behaviors has led some researchers to challenge the idea of animal culture. Chimpanzees (Pan troglodytes verus) in the Taï National Park, Côte d'Ivoire, crack Coula edulis nuts using stone and wooden hammers and tree root anvils. In this study, we compare for the first time hammer selection for nut cracking across three neighboring chimpanzee communities that live in the same forest habitat, which reduces the likelihood of ecological variation. Furthermore, the study communities experience frequent dispersal of females at maturity, which eliminates significant genetic variation. We compared key ecological factors, such as hammer availability and nut hardness, between the three neighboring communities and found striking differences in group-specific hammer selection among communities despite similar ecological conditions. Differences were found in the selection of hammer material and hammer size in response to changes in nut resistance over time. Our findings highlight the subtleties of cultural differences in wild chimpanzees and illustrate how cultural knowledge is able to shape behavior, creating differences among neighboring social groups.

Open and closed innovation – different innovation cultures for different strategies

Although strategies, processes, or the role of business models have been addressed in the open innovation literature, the people side of the equation – i.e., the underlying innovation culture – has been neglected so far. Whereas cultural requirements of open innovation have been mentioned, such as the need to overcome the not-invented-here (NIH) syndrome, there exists, to the best of our knowledge, no study that empirically examines open innovation cultures. We attempt to fill this research gap by focusing on innovation cultures within three business units (two follow a closed and one follows an open innovation approach) of a leading multinational company within the specialty chemicals industry. Employing an overall sample of 109 respondents, we focus on the cultural dimensions of NIH syndrome, risk-taking, and management support of innovative behaviour and provide first evidence of cultural differences between Open and Closed Innovation units.

Online Brand Community across Cultures: A Comparison between the US and Korea

The study provides empirical evidence of cultural differences reflected in online brand communities. We analysed 184 consumer-generated brand communities in social networking websites across two cultures (the US and Korea) in terms of how differences in Hofstede's cultural dimensions (individualism, collectivism, uncertainty avoidance, power distance, and masculinity/femininity) are manifested. Overall, the results of the study indicate that online consumer-generated brand communities are not culturally neutral, but culture-bound. In particular, the results suggest that brand communities in Korea have significantly more indicators of individualism, collectivism, uncertainty avoidance, and power distance than do brand communities in the US. However, there was no difference on the masculinity/femininity dimension between the two cultures.

Cultural differences in self-verification: The role of naïve dialecticism

This research presents the first evidence of cultural differences in self-verification and the role of naïve dialecticism in mediating these differences. Chinese, Asian-American, and non-Asian American students completed a series of personality tests, and were presented with bogus feedback that was either self-consistent or self-discrepant, and either positive or negative. Whereas non-Asians self-verified (i.e., tended to exhibit resistance), mainland Chinese and Asian-American participants tended to adjust their self-views when they received (either positive or negative) feedback that contradicted their prevailing self-conceptions. Mediated moderation analyses showed that naïve dialecticism, mediated cultural differences in self-verification.

Intrusive versus deliberate rumination in posttraumatic growth across US and Japanese samples

To examine the role of rumination in the aftermath of traumatic/stressful events, posttraumatic growth (PTG) and the four types of rumination (i.e., intrusive rumination soon after the event, intrusive rumination recently, deliberate rumination soon after the event, and deliberate rumination recently) were assessed retrospectively for participants from the USA (N=224) and Japan (N=431). The results from a hierarchical regression analysis revealed that the hypothesized relationships among the four types of rumination and PTG were largely supported. Intrusive rumination soon after the event was positively related to PTG but recent deliberate rumination most strongly predicted the current levels of PTG for both samples. Some evidence for cultural differences in the role of rumination in PTG was also observed. In the US sample, deliberate rumination recently was more important than the deliberate rumination in the immediate aftermath of the traumatic/stressful event, whereas in the Japanese sample, deliberate rumination both soon after and recently were positively related to PTG. The results illustrate the importance of considering rumination as multidimensional and as varying across time in its impact on PTG. Future directions and clinical implications were discussed.