Heyla Selim - Academia.edu (original) (raw)

Papers by Heyla Selim

Research paper thumbnail of Need for approval from others and face concerns as predictors of interpersonal conflict outcome in 29 cultural groups

International Journal of Psychology

Research paper thumbnail of Introduction to a Culturally Sensitive Measure of Well-Being: Combining Life Satisfaction and Interdependent Happiness Across 49 Different Cultures

Journal of Happiness Studies

How can one conclude that well-being is higher in country A than country B, when well-being is be... more How can one conclude that well-being is higher in country A than country B, when well-being is being measured according to the way people in country A think about well-being? We address this issue by proposing a new culturally sensitive method to comparing societal levels of well-being. We support our reasoning with data on life satisfaction and interdependent happiness focusing on individual and family, collected mostly from students, across forty-nine countries. We demonstrate that the relative idealization of the two types of well-being varies across cultural contexts and are associated with culturally different models of selfhood. Furthermore, we show that rankings of societal well-being based on life satisfaction tend to underestimate the contribution from interdependent happiness. We introduce a new culturally sensitive method for calculating societal well-being, and examine its construct validity by testing for associations with the experience of emotions and with individuali...

Research paper thumbnail of Validation study of a wellbeing scale (SPANE) in the Arab Gulf region: A multicountry study

PLOS ONE

The Scale of Positive and Negative Experience (SPANE) is an emerging wellbeing scale to measure t... more The Scale of Positive and Negative Experience (SPANE) is an emerging wellbeing scale to measure the frequency of positive and negative emotions. This study explores the psychometric properties of SPANE on a sample from the Arab Gulf region. The Arab Gulf region shares cultural elements with the broader Muslim and Arab world, but maintains distinct features that warrants validation studies for psychological instruments. There were 1393 participants from Saudi Arabia, Oman, Kuwait and other Arab Gulf countries. The factorial structure of SPANE was examined using a principal axis factor analysis, followed up with a confirmatory factor analysis. The convergent validity was examined by correlating SPANE with the Satisfaction with Life Scale (SWLS). The findings confirmed a two-factor structure of SPANE, and demonstrated adequate psychometric properties and convergent validity. In conclusion, this study indicates that SPANE shows sufficient validity for use as a measure of wellbeing in th...

Research paper thumbnail of Predictors of adherence to public health behaviors for fighting COVID-19 derived from longitudinal data

Scientific Reports, 2022

The present paper examines longitudinally how subjective perceptions about COVID-19, one’s commun... more The present paper examines longitudinally how subjective perceptions about COVID-19, one’s community, and the government predict adherence to public health measures to reduce the spread of the virus. Using an international survey (N = 3040), we test how infection risk perception, trust in the governmental response and communications about COVID-19, conspiracy beliefs, social norms on distancing, tightness of culture, and community punishment predict various containment-related attitudes and behavior. Autoregressive analyses indicate that, at the personal level, personal hygiene behavior was predicted by personal infection risk perception. At social level, social distancing behaviors such as abstaining from face-to-face contact were predicted by perceived social norms. Support for behavioral mandates was predicted by confidence in the government and cultural tightness, whereas support for anti-lockdown protests was predicted by (lower) perceived clarity of communication about the vir...

Research paper thumbnail of sj-docx-1-psp-10.1177_01461672211036602 – Supplemental material for Lockdown Lives: A Longitudinal Study of Inter-Relationships Among Feelings of Loneliness, Social Contacts, and Solidarity During the COVID-19 Lockdown in Early 2020

Supplemental material, sj-docx-1-psp-10.1177_01461672211036602 for Lockdown Lives: A Longitudinal... more Supplemental material, sj-docx-1-psp-10.1177_01461672211036602 for Lockdown Lives: A Longitudinal Study of Inter-Relationships Among Feelings of Loneliness, Social Contacts, and Solidarity During the COVID-19 Lockdown in Early 2020 by Jolien A. van Breen, Maja Kutlaca, Yasin Koç, Bertus F. Jeronimus, Anne Margit Reitsema, Veljko Jovanović, Maximilian Agostini, Jocelyn J. Bélanger, Ben Gützkow, Jannis Kreienkamp, Georgios Abakoumkin, Jamilah Hanum Abdul Khaiyom, Vjollca Ahmedi, Handan Akkas, Carlos A. Almenara, Mohsin Atta, Sabahat Cigdem Bagci, Sima Basel, Edona Berisha Kida, Allan B. I. Bernardo, Nicholas R. Buttrick, Phatthanakit Chobthamkit, Hoon-Seok Choi, Mioara Cristea, Sára Csaba, Kaja Damnjanovic, Ivan Danyliuk, Arobindu Dash, Daniela Di Santo, Karen M. Douglas, Violeta Enea, Daiane Gracieli Faller, Gavan Fitzsimons, Alexandra Gheorghiu, ángel Gómez, Ali Hamaidia, Qing Han, Mai Helmy, Joevarian Hudiyana, Ding-Yu Jiang, Željka Kamenov, Anna Kende, Shian-Ling Keng, Tra Thi Tha...

Research paper thumbnail of Societal emotional environments and cross-cultural differences in life satisfaction: A forty-nine country study

The Journal of Positive Psychology, 2021

Research paper thumbnail of Politicization of COVID-19 health-protective behaviors in the United States: Longitudinal and cross-national evidence

PLOS ONE, 2021

During the initial phase of the COVID-19 pandemic, U.S. conservative politicians and the media do... more During the initial phase of the COVID-19 pandemic, U.S. conservative politicians and the media downplayed the risk of both contracting COVID-19 and the effectiveness of recommended health behaviors. Health behavior theories suggest perceived vulnerability to a health threat and perceived effectiveness of recommended health-protective behaviors determine motivation to follow recommendations. Accordingly, we predicted that—as a result of politicization of the pandemic—politically conservative Americans would be less likely to enact recommended health-protective behaviors. In two longitudinal studies of U.S. residents, political conservatism was inversely associated with perceived health risk and adoption of health-protective behaviors over time. The effects of political orientation on health-protective behaviors were mediated by perceived risk of infection, perceived severity of infection, and perceived effectiveness of the health-protective behaviors. In a global cross-national analy...

Research paper thumbnail of Trust in government and its associations with health behaviour and prosocial behaviour during the COVID-19 pandemic

Previous studies suggested that public trust in government is vital for implementations of social... more Previous studies suggested that public trust in government is vital for implementations of social policies that rely on public's behavioural responses. This study examined associations of trust in government regarding COVID-19 control with recommended health behaviours and prosocial behaviours. Data from an international survey with representative samples (N=23,733) of 23 countries were analysed. Specification curve analysis showed that higher trust in government was significantly associated with higher adoption of health and prosocial behaviours in all reasonable specifications of multilevel linear models (median standardised β=0.173 and 0.244, P<0.001). We further used structural equation modelling to explore potential determinants of trust in government regarding pandemic control. Governments perceived as well organised, disseminating clear messages and knowledge on COVID-19, and perceived fairness were positively associated with trust in government (standardised β=0.358, ...

Research paper thumbnail of Sex Differences in Self-Construal and in Depressive Symptoms: Predictors of Cross-National Variation

Journal of Cross-Cultural Psychology, 2020

Sex differences in aspects of independent versus interdependent self-construal and depressive sym... more Sex differences in aspects of independent versus interdependent self-construal and depressive symptoms were surveyed among 5,320 students from 24 nations. Men were found to perceive themselves as more self-contained whereas women perceived themselves as more connected to others. No significant sex differences were found on two further dimensions of self-construal, or on a measure of depressive symptoms. Multilevel modeling was used to test the ability of a series of predictors derived from a social identity perspective and from evolutionary theory to moderate sex differences. Contrary to most prior studies of personality, sex differences in self-construal were larger in samples from nations scoring lower on the Gender Gap Index, and the Human Development Index. Sex differences were also greater in nations with higher pathogen prevalence, higher self-reported religiosity, and in nations with high reported avoidance of settings with strong norms. The findings are discussed in terms of...

Research paper thumbnail of Lockdown Lives: A longitudinal study of inter-relationships amongst feelings of loneliness, social contacts and solidarity during the COVID-19 lockdown in early 2020

We examine how social contacts and feelings of solidarity shape experiences of loneliness during ... more We examine how social contacts and feelings of solidarity shape experiences of loneliness during the COVID-19 lockdown in early 2020. From the PsyCorona database, we obtained longitudinal data from 23 countries, collected between March and May 2020. Results demonstrated that, although online contacts help to reduce feelings of loneliness, people who feel more lonely are less likely to use that strategy. Solidarity played only a small role in shaping feelings of loneliness during lockdown. Thus, it seems we must look beyond the current focus on online contact and solidarity to help people address feelings of loneliness during lockdown. Finally, online contacts did not function as a substitute for face-to-face contacts outside the home - in fact, more frequent online contact in earlier weeks predicted more frequent face-to-face contacts in later weeks. As such, this work provides relevant insight into how individuals manage the impact of restrictions on their social lives.

Research paper thumbnail of Correction: Politicization of COVID-19 health-protective behaviors in the United States: Longitudinal and cross-national evidence

Research paper thumbnail of Intentions to be Vaccinated Against COVID-19: The Role of Prosociality and Conspiracy Beliefs across 20 Countries

Health Communication, 2022

Understanding the determinants of COVID-19 vaccine uptake is important to inform policy decisions... more Understanding the determinants of COVID-19 vaccine uptake is important to inform policy decisions and plan vaccination campaigns. The aims of this research were to: (1) explore the individual- and country-level determinants of intentions to be vaccinated against SARS-CoV-2, and (2) examine worldwide variation in vaccination intentions. This cross-sectional online survey was conducted during the first wave of the pandemic, involving 6697 respondents across 20 countries. Results showed that 72.9% of participants reported positive intentions to be vaccinated against COVID-19, whereas 16.8% were undecided, and 10.3% reported they would not be vaccinated. At the individual level, prosociality was a significant positive predictor of vaccination intentions, whereas generic beliefs in conspiracy theories and religiosity were negative predictors. Country-level determinants, including cultural dimensions of individualism/collectivism and power distance, were not significant predictors of vaccination intentions. Altogether, this study identifies individual-level predictors that are common across multiple countries, provides further evidence on the importance of combating conspiracy theories, involving religious institutions in vaccination campaigns, and stimulating prosocial motives to encourage vaccine uptake.

Research paper thumbnail of COVID-19 stressors and health behaviors: A multilevel longitudinal study across 86 countries

Preventive Medicine Reports, 2022

Anxiety associated with the COVID-19 pandemic and home confinement has been associated with adver... more Anxiety associated with the COVID-19 pandemic and home confinement has been associated with adverse health behaviors, such as unhealthy eating, smoking, and drinking. However, most studies have been limited by regional sampling, which precludes the examination of behavioral consequences associated with the pandemic at a global level. Further, few studies operationalized pandemic-related stressors to enable the investigation of the impact of different types of stressors on health outcomes. This study examined the association between perceived risk of COVID-19 infection and economic burden of COVID-19 with health-promoting and health-damaging behaviors using data from the PsyCorona Study: an international, longitudinal online study of psychological and behavioral correlates of COVID-19. Analyses utilized data from 7,402 participants from 86 countries across three waves of assessment between May 16 and June 13, 2020. Participants completed self-report measures of COVID-19 infection risk, COVID-19-related economic burden, physical exercise, diet quality, cigarette smoking, sleep quality, and binge drinking. Multilevel structural equation modeling analyses showed that across three time points, perceived economic burden was associated with reduced diet quality and sleep quality, as well as increased smoking. Diet quality and sleep quality were lowest among respondents who perceived high COVID-19 infection risk combined with high economic burden. Neither binge drinking nor exercise were associated with perceived COVID-19 infection risk, economic burden, or their interaction. Findings point to the value of developing interventions to address COVID-related stressors, which have an impact on health behaviors that, in turn, may influence vulnerability to COVID-19 and other health outcomes.

Research paper thumbnail of Using machine learning to identify important predictors of COVID-19 infection prevention behaviors during the early phase of the pandemic

Patterns, 2022

Before vaccines for coronavirus disease 2019 (COVID-19) became available, a set of infection-prev... more Before vaccines for coronavirus disease 2019 (COVID-19) became available, a set of infection-prevention behaviors constituted the primary means to mitigate the virus spread. Our study aimed to identify important predictors of this set of behaviors. Whereas social and health psychological theories suggest a limited set of predictors, machine-learning analyses can identify correlates from a larger pool of candidate predictors. We used random forests to rank 115 candidate correlates of infection-prevention behavior in 56,072 participants across 28 countries, administered in March to May 2020. The machine-learning model predicted 52% of the variance in infection-prevention behavior in a separate test sample-exceeding the performance of psychological models of health behavior. Results indicated the two most important predictors related to individuallevel injunctive norms. Illustrating how data-driven methods can complement theory, some of the most important predictors were not derived from theories of health behavior-and some theoretically derived predictors were relatively unimportant.

Research paper thumbnail of Why the caged bird sings: Cultural factors underlying the use of Online Social Networks among Saudi Arabian and UK users

This paper reports a qualitative study of motivation for using online social networks (OSNs) in t... more This paper reports a qualitative study of motivation for using online social networks (OSNs) in two different cultures, Saudi Arabia and the United Kingdom, focusing on motivations related to the self. Interpretative phenomenological analysis (IPA) was used to analyse the results of eight semi-structured interviews (four Saudi, four British). The findings show that, despite some commonalities, differences between cultures still manifest in the different ways in which Saudi and UK users interact with OSNs. Saudi users, from a more conservative culture, revealed that OSNs provide an opportunity for self-expression that is unavailable in the offline world. They showed more awareness of societal norms which manifested in a more pronounced tendency to use pseudonyms, false pictures, and multiple accounts. Some of the consequences of this for individual identity include self-contradiction and self-fragmentation. UK users, while acknowledging the norms of their society, were less likely to report pressure to conform to the expectations of others. They also used OSNs for relationship maintenance, something that was not named as a motivation among Saudi participants. Nevertheless, there were also significant similarities between the two groups, notably in participants' desire to present a positive self-image online, while simultaneously maintaining a sense of their 'genuine' self. Key message: Despite differences in cultural context, UK and SA users of OSNs share common motivations. However, there are important divergences in motivations that relate to how well identity motives are served in their offline context.

Research paper thumbnail of Concern with COVID-19 Pandemic Threat and Attitudes Towards Immigrants: The Mediating Effect of the Desire for Tightness

Current Research in Ecological and Social Psychology

Research paper thumbnail of Cultural Considerations on Online Interactions

The Oxford Handbook of Cyberpsychology

This chapter explores cultural factors in online interaction and communication. Several major cul... more This chapter explores cultural factors in online interaction and communication. Several major cultural theories are considered, including Hall’s (1976) distinction between high- and low-context cultures, Hofstede’s (1991) cultural dimensions, and Schwartz’s (1992) universal human values, with discussion of how these models might be applied in an online context. The discussion draws on empirical research into how people from different cultural contexts use the Internet, and focuses on online self-presentation, particularly on online social networks (OSNs) such as Facebook and Twitter. These studies suggest that culture does indeed impact on how people interact online, but in ways that are sometimes unpredictable and surprising. The chapter concludes by noting that, while the advent of the Internet has not necessarily led to significant cultural convergence per se, it has underlined the fact that, while cultural context is an influential factor in how people communicate, individual di...

Research paper thumbnail of A cross-cultural study to explore the differential impacts of online social capital on psychosocial outcomes

Computers in Human Behavior Reports

Research paper thumbnail of ‘We are all in the same boat’: How societal discontent affects intention to help during the COVID ‐19 pandemic

Journal of Community & Applied Social Psychology

Research paper thumbnail of Personal Life Satisfaction as a Measure of Societal Happiness is an Individualistic Presumption: Evidence from Fifty Countries

Journal of Happiness Studies

Numerous studies document that societal happiness is correlated with individualism, but the natur... more Numerous studies document that societal happiness is correlated with individualism, but the nature of this phenomenon remains understudied. In the current paper, we address this gap and test the reasoning that individualism correlates with societal happiness because the most common measure of societal happiness (i.e., country-level aggregates of personal life satisfaction) is individualism-themed. With the data collected from 13,009 participants across fifty countries, we compare associations of four types of happiness (out of which three are more collectivism-themed than personal life satisfaction) with two different measures of individualism. We replicated previous findings by demonstrating that societal happiness measured as country-level aggregate of personal life satisfaction is correlated with individualism. Importantly though, we also found that the country-level aggregates of the collectivism-themed measures of happiness do not tend to be significantly correlated with indivi...

Research paper thumbnail of Need for approval from others and face concerns as predictors of interpersonal conflict outcome in 29 cultural groups

International Journal of Psychology

Research paper thumbnail of Introduction to a Culturally Sensitive Measure of Well-Being: Combining Life Satisfaction and Interdependent Happiness Across 49 Different Cultures

Journal of Happiness Studies

How can one conclude that well-being is higher in country A than country B, when well-being is be... more How can one conclude that well-being is higher in country A than country B, when well-being is being measured according to the way people in country A think about well-being? We address this issue by proposing a new culturally sensitive method to comparing societal levels of well-being. We support our reasoning with data on life satisfaction and interdependent happiness focusing on individual and family, collected mostly from students, across forty-nine countries. We demonstrate that the relative idealization of the two types of well-being varies across cultural contexts and are associated with culturally different models of selfhood. Furthermore, we show that rankings of societal well-being based on life satisfaction tend to underestimate the contribution from interdependent happiness. We introduce a new culturally sensitive method for calculating societal well-being, and examine its construct validity by testing for associations with the experience of emotions and with individuali...

Research paper thumbnail of Validation study of a wellbeing scale (SPANE) in the Arab Gulf region: A multicountry study

PLOS ONE

The Scale of Positive and Negative Experience (SPANE) is an emerging wellbeing scale to measure t... more The Scale of Positive and Negative Experience (SPANE) is an emerging wellbeing scale to measure the frequency of positive and negative emotions. This study explores the psychometric properties of SPANE on a sample from the Arab Gulf region. The Arab Gulf region shares cultural elements with the broader Muslim and Arab world, but maintains distinct features that warrants validation studies for psychological instruments. There were 1393 participants from Saudi Arabia, Oman, Kuwait and other Arab Gulf countries. The factorial structure of SPANE was examined using a principal axis factor analysis, followed up with a confirmatory factor analysis. The convergent validity was examined by correlating SPANE with the Satisfaction with Life Scale (SWLS). The findings confirmed a two-factor structure of SPANE, and demonstrated adequate psychometric properties and convergent validity. In conclusion, this study indicates that SPANE shows sufficient validity for use as a measure of wellbeing in th...

Research paper thumbnail of Predictors of adherence to public health behaviors for fighting COVID-19 derived from longitudinal data

Scientific Reports, 2022

The present paper examines longitudinally how subjective perceptions about COVID-19, one’s commun... more The present paper examines longitudinally how subjective perceptions about COVID-19, one’s community, and the government predict adherence to public health measures to reduce the spread of the virus. Using an international survey (N = 3040), we test how infection risk perception, trust in the governmental response and communications about COVID-19, conspiracy beliefs, social norms on distancing, tightness of culture, and community punishment predict various containment-related attitudes and behavior. Autoregressive analyses indicate that, at the personal level, personal hygiene behavior was predicted by personal infection risk perception. At social level, social distancing behaviors such as abstaining from face-to-face contact were predicted by perceived social norms. Support for behavioral mandates was predicted by confidence in the government and cultural tightness, whereas support for anti-lockdown protests was predicted by (lower) perceived clarity of communication about the vir...

Research paper thumbnail of sj-docx-1-psp-10.1177_01461672211036602 – Supplemental material for Lockdown Lives: A Longitudinal Study of Inter-Relationships Among Feelings of Loneliness, Social Contacts, and Solidarity During the COVID-19 Lockdown in Early 2020

Supplemental material, sj-docx-1-psp-10.1177_01461672211036602 for Lockdown Lives: A Longitudinal... more Supplemental material, sj-docx-1-psp-10.1177_01461672211036602 for Lockdown Lives: A Longitudinal Study of Inter-Relationships Among Feelings of Loneliness, Social Contacts, and Solidarity During the COVID-19 Lockdown in Early 2020 by Jolien A. van Breen, Maja Kutlaca, Yasin Koç, Bertus F. Jeronimus, Anne Margit Reitsema, Veljko Jovanović, Maximilian Agostini, Jocelyn J. Bélanger, Ben Gützkow, Jannis Kreienkamp, Georgios Abakoumkin, Jamilah Hanum Abdul Khaiyom, Vjollca Ahmedi, Handan Akkas, Carlos A. Almenara, Mohsin Atta, Sabahat Cigdem Bagci, Sima Basel, Edona Berisha Kida, Allan B. I. Bernardo, Nicholas R. Buttrick, Phatthanakit Chobthamkit, Hoon-Seok Choi, Mioara Cristea, Sára Csaba, Kaja Damnjanovic, Ivan Danyliuk, Arobindu Dash, Daniela Di Santo, Karen M. Douglas, Violeta Enea, Daiane Gracieli Faller, Gavan Fitzsimons, Alexandra Gheorghiu, ángel Gómez, Ali Hamaidia, Qing Han, Mai Helmy, Joevarian Hudiyana, Ding-Yu Jiang, Željka Kamenov, Anna Kende, Shian-Ling Keng, Tra Thi Tha...

Research paper thumbnail of Societal emotional environments and cross-cultural differences in life satisfaction: A forty-nine country study

The Journal of Positive Psychology, 2021

Research paper thumbnail of Politicization of COVID-19 health-protective behaviors in the United States: Longitudinal and cross-national evidence

PLOS ONE, 2021

During the initial phase of the COVID-19 pandemic, U.S. conservative politicians and the media do... more During the initial phase of the COVID-19 pandemic, U.S. conservative politicians and the media downplayed the risk of both contracting COVID-19 and the effectiveness of recommended health behaviors. Health behavior theories suggest perceived vulnerability to a health threat and perceived effectiveness of recommended health-protective behaviors determine motivation to follow recommendations. Accordingly, we predicted that—as a result of politicization of the pandemic—politically conservative Americans would be less likely to enact recommended health-protective behaviors. In two longitudinal studies of U.S. residents, political conservatism was inversely associated with perceived health risk and adoption of health-protective behaviors over time. The effects of political orientation on health-protective behaviors were mediated by perceived risk of infection, perceived severity of infection, and perceived effectiveness of the health-protective behaviors. In a global cross-national analy...

Research paper thumbnail of Trust in government and its associations with health behaviour and prosocial behaviour during the COVID-19 pandemic

Previous studies suggested that public trust in government is vital for implementations of social... more Previous studies suggested that public trust in government is vital for implementations of social policies that rely on public's behavioural responses. This study examined associations of trust in government regarding COVID-19 control with recommended health behaviours and prosocial behaviours. Data from an international survey with representative samples (N=23,733) of 23 countries were analysed. Specification curve analysis showed that higher trust in government was significantly associated with higher adoption of health and prosocial behaviours in all reasonable specifications of multilevel linear models (median standardised β=0.173 and 0.244, P<0.001). We further used structural equation modelling to explore potential determinants of trust in government regarding pandemic control. Governments perceived as well organised, disseminating clear messages and knowledge on COVID-19, and perceived fairness were positively associated with trust in government (standardised β=0.358, ...

Research paper thumbnail of Sex Differences in Self-Construal and in Depressive Symptoms: Predictors of Cross-National Variation

Journal of Cross-Cultural Psychology, 2020

Sex differences in aspects of independent versus interdependent self-construal and depressive sym... more Sex differences in aspects of independent versus interdependent self-construal and depressive symptoms were surveyed among 5,320 students from 24 nations. Men were found to perceive themselves as more self-contained whereas women perceived themselves as more connected to others. No significant sex differences were found on two further dimensions of self-construal, or on a measure of depressive symptoms. Multilevel modeling was used to test the ability of a series of predictors derived from a social identity perspective and from evolutionary theory to moderate sex differences. Contrary to most prior studies of personality, sex differences in self-construal were larger in samples from nations scoring lower on the Gender Gap Index, and the Human Development Index. Sex differences were also greater in nations with higher pathogen prevalence, higher self-reported religiosity, and in nations with high reported avoidance of settings with strong norms. The findings are discussed in terms of...

Research paper thumbnail of Lockdown Lives: A longitudinal study of inter-relationships amongst feelings of loneliness, social contacts and solidarity during the COVID-19 lockdown in early 2020

We examine how social contacts and feelings of solidarity shape experiences of loneliness during ... more We examine how social contacts and feelings of solidarity shape experiences of loneliness during the COVID-19 lockdown in early 2020. From the PsyCorona database, we obtained longitudinal data from 23 countries, collected between March and May 2020. Results demonstrated that, although online contacts help to reduce feelings of loneliness, people who feel more lonely are less likely to use that strategy. Solidarity played only a small role in shaping feelings of loneliness during lockdown. Thus, it seems we must look beyond the current focus on online contact and solidarity to help people address feelings of loneliness during lockdown. Finally, online contacts did not function as a substitute for face-to-face contacts outside the home - in fact, more frequent online contact in earlier weeks predicted more frequent face-to-face contacts in later weeks. As such, this work provides relevant insight into how individuals manage the impact of restrictions on their social lives.

Research paper thumbnail of Correction: Politicization of COVID-19 health-protective behaviors in the United States: Longitudinal and cross-national evidence

Research paper thumbnail of Intentions to be Vaccinated Against COVID-19: The Role of Prosociality and Conspiracy Beliefs across 20 Countries

Health Communication, 2022

Understanding the determinants of COVID-19 vaccine uptake is important to inform policy decisions... more Understanding the determinants of COVID-19 vaccine uptake is important to inform policy decisions and plan vaccination campaigns. The aims of this research were to: (1) explore the individual- and country-level determinants of intentions to be vaccinated against SARS-CoV-2, and (2) examine worldwide variation in vaccination intentions. This cross-sectional online survey was conducted during the first wave of the pandemic, involving 6697 respondents across 20 countries. Results showed that 72.9% of participants reported positive intentions to be vaccinated against COVID-19, whereas 16.8% were undecided, and 10.3% reported they would not be vaccinated. At the individual level, prosociality was a significant positive predictor of vaccination intentions, whereas generic beliefs in conspiracy theories and religiosity were negative predictors. Country-level determinants, including cultural dimensions of individualism/collectivism and power distance, were not significant predictors of vaccination intentions. Altogether, this study identifies individual-level predictors that are common across multiple countries, provides further evidence on the importance of combating conspiracy theories, involving religious institutions in vaccination campaigns, and stimulating prosocial motives to encourage vaccine uptake.

Research paper thumbnail of COVID-19 stressors and health behaviors: A multilevel longitudinal study across 86 countries

Preventive Medicine Reports, 2022

Anxiety associated with the COVID-19 pandemic and home confinement has been associated with adver... more Anxiety associated with the COVID-19 pandemic and home confinement has been associated with adverse health behaviors, such as unhealthy eating, smoking, and drinking. However, most studies have been limited by regional sampling, which precludes the examination of behavioral consequences associated with the pandemic at a global level. Further, few studies operationalized pandemic-related stressors to enable the investigation of the impact of different types of stressors on health outcomes. This study examined the association between perceived risk of COVID-19 infection and economic burden of COVID-19 with health-promoting and health-damaging behaviors using data from the PsyCorona Study: an international, longitudinal online study of psychological and behavioral correlates of COVID-19. Analyses utilized data from 7,402 participants from 86 countries across three waves of assessment between May 16 and June 13, 2020. Participants completed self-report measures of COVID-19 infection risk, COVID-19-related economic burden, physical exercise, diet quality, cigarette smoking, sleep quality, and binge drinking. Multilevel structural equation modeling analyses showed that across three time points, perceived economic burden was associated with reduced diet quality and sleep quality, as well as increased smoking. Diet quality and sleep quality were lowest among respondents who perceived high COVID-19 infection risk combined with high economic burden. Neither binge drinking nor exercise were associated with perceived COVID-19 infection risk, economic burden, or their interaction. Findings point to the value of developing interventions to address COVID-related stressors, which have an impact on health behaviors that, in turn, may influence vulnerability to COVID-19 and other health outcomes.

Research paper thumbnail of Using machine learning to identify important predictors of COVID-19 infection prevention behaviors during the early phase of the pandemic

Patterns, 2022

Before vaccines for coronavirus disease 2019 (COVID-19) became available, a set of infection-prev... more Before vaccines for coronavirus disease 2019 (COVID-19) became available, a set of infection-prevention behaviors constituted the primary means to mitigate the virus spread. Our study aimed to identify important predictors of this set of behaviors. Whereas social and health psychological theories suggest a limited set of predictors, machine-learning analyses can identify correlates from a larger pool of candidate predictors. We used random forests to rank 115 candidate correlates of infection-prevention behavior in 56,072 participants across 28 countries, administered in March to May 2020. The machine-learning model predicted 52% of the variance in infection-prevention behavior in a separate test sample-exceeding the performance of psychological models of health behavior. Results indicated the two most important predictors related to individuallevel injunctive norms. Illustrating how data-driven methods can complement theory, some of the most important predictors were not derived from theories of health behavior-and some theoretically derived predictors were relatively unimportant.

Research paper thumbnail of Why the caged bird sings: Cultural factors underlying the use of Online Social Networks among Saudi Arabian and UK users

This paper reports a qualitative study of motivation for using online social networks (OSNs) in t... more This paper reports a qualitative study of motivation for using online social networks (OSNs) in two different cultures, Saudi Arabia and the United Kingdom, focusing on motivations related to the self. Interpretative phenomenological analysis (IPA) was used to analyse the results of eight semi-structured interviews (four Saudi, four British). The findings show that, despite some commonalities, differences between cultures still manifest in the different ways in which Saudi and UK users interact with OSNs. Saudi users, from a more conservative culture, revealed that OSNs provide an opportunity for self-expression that is unavailable in the offline world. They showed more awareness of societal norms which manifested in a more pronounced tendency to use pseudonyms, false pictures, and multiple accounts. Some of the consequences of this for individual identity include self-contradiction and self-fragmentation. UK users, while acknowledging the norms of their society, were less likely to report pressure to conform to the expectations of others. They also used OSNs for relationship maintenance, something that was not named as a motivation among Saudi participants. Nevertheless, there were also significant similarities between the two groups, notably in participants' desire to present a positive self-image online, while simultaneously maintaining a sense of their 'genuine' self. Key message: Despite differences in cultural context, UK and SA users of OSNs share common motivations. However, there are important divergences in motivations that relate to how well identity motives are served in their offline context.

Research paper thumbnail of Concern with COVID-19 Pandemic Threat and Attitudes Towards Immigrants: The Mediating Effect of the Desire for Tightness

Current Research in Ecological and Social Psychology

Research paper thumbnail of Cultural Considerations on Online Interactions

The Oxford Handbook of Cyberpsychology

This chapter explores cultural factors in online interaction and communication. Several major cul... more This chapter explores cultural factors in online interaction and communication. Several major cultural theories are considered, including Hall’s (1976) distinction between high- and low-context cultures, Hofstede’s (1991) cultural dimensions, and Schwartz’s (1992) universal human values, with discussion of how these models might be applied in an online context. The discussion draws on empirical research into how people from different cultural contexts use the Internet, and focuses on online self-presentation, particularly on online social networks (OSNs) such as Facebook and Twitter. These studies suggest that culture does indeed impact on how people interact online, but in ways that are sometimes unpredictable and surprising. The chapter concludes by noting that, while the advent of the Internet has not necessarily led to significant cultural convergence per se, it has underlined the fact that, while cultural context is an influential factor in how people communicate, individual di...

Research paper thumbnail of A cross-cultural study to explore the differential impacts of online social capital on psychosocial outcomes

Computers in Human Behavior Reports

Research paper thumbnail of ‘We are all in the same boat’: How societal discontent affects intention to help during the COVID ‐19 pandemic

Journal of Community & Applied Social Psychology

Research paper thumbnail of Personal Life Satisfaction as a Measure of Societal Happiness is an Individualistic Presumption: Evidence from Fifty Countries

Journal of Happiness Studies

Numerous studies document that societal happiness is correlated with individualism, but the natur... more Numerous studies document that societal happiness is correlated with individualism, but the nature of this phenomenon remains understudied. In the current paper, we address this gap and test the reasoning that individualism correlates with societal happiness because the most common measure of societal happiness (i.e., country-level aggregates of personal life satisfaction) is individualism-themed. With the data collected from 13,009 participants across fifty countries, we compare associations of four types of happiness (out of which three are more collectivism-themed than personal life satisfaction) with two different measures of individualism. We replicated previous findings by demonstrating that societal happiness measured as country-level aggregate of personal life satisfaction is correlated with individualism. Importantly though, we also found that the country-level aggregates of the collectivism-themed measures of happiness do not tend to be significantly correlated with indivi...