The Identification With All Humanity (IWAH) scale: its psychometric properties and associations with help-seeking during COVID-19.

The Identification With All Humanity (IWAH) scale was designed to measure the extent to which an individual identifies oneself with all human beings. The current research aimed to conduct the validation of IWAH in a Chinese population and its convergent validity, as well as test the implications of IWAH in associations with help-seeking behaviour during COVID-19. A serial of three studies was conducted from September 1st 2020 to the end of October 2020. The series of studies included Study 1- Exploring the dimensions of the IWAH scale with a sample of 2,881 participants, Study 2- Confirmatory Factor Analysis for the Chinese IWAH dimensions with a separate sample of 6,667 participants, and Study 3- Role of the IWAH in the COVID-19 pandemic with a sample of 9,046 participants. Study 1 found the Chinese version of the IWAH scale to be a two-dimensional construct, with factor 1 - Bond with Humanity and factor 2 - Human Kinship. Study 2 confirmed the two-factor construct as found in Study 1. It also showed positive relations between IWAH and moral judgement, collectivism, nature connectedness, and negative relations with callousness, and having anxiety and depressive symptoms. Study 3 found that IWAH was negatively related to fear of COVID-19 and positively related to the likeliness of help-seeking. This is the first research to test the factorial structure of the IWAH scale in a Chinese population, with the adaptation showing good psychometric properties. The implication of IWAH on fear of COVID-19 and help-seeking provided further understanding of the possible practical value of IWAH during times of global stressful life events. Furthermore, study 3 is the first to explore how IWAH relates to anxiety, depression, and callousness.

Identification with all humanity-A test of the factorial structure and measurement invariance of the scale in five countries.

Identification with all humanity measured as an individual characteristic is an important factor related to social and international relations, such as concern for global issues and human rights, prosocial attitudes, intergroup forgiveness, attitudes toward immigrants, solving global problems, reactions to hate crimes and dehumanisation. We examine the factorial structure, psychometric properties and measurement invariance of the Identification with All Humanity (IWAH) scale in student samples from five countries (the United States, Poland, France, Mexico and Chile; N = 1930). Separate confirmatory factor analyses (CFAs) for each country showed a second-order model of one superordinate factor with two subfactors. The cross-country validation of the scale, based on multigroup CFA, confirmed configural and metric invariance between countries for raw scores, and full metric invariance for "pure" scores. This study showed that the IWAH scale can be successfully used for cross-country research and the results from different countries can be compared and integrated.

The role of early intergroup experiences for identification with all humanity in adulthood.

Identification with all humanity (IWAH), defined as a bond with and concern for people all over the world, predicts concern for global problems, commitment to human rights, and prosocial activities. However, it is still unknown how such a broad social identification develops and if early experiences play any role. Two studies explored the role of diverse childhood and adolescence intergroup experiences in predicting IWAH in adulthood. We focused on experiences such as being raised in diversity and having intergroup friends, helping or being helped by various others, and having experiences leading to re- or de-categorization, and introduced a new Childhood/Adolescent Intergroup Experiences (CAIE) scale. Study 1 (N = 313 U.S. students, M age = 21) and Study 2 (N = 1,000, a representative Polish sample, M age = 47) found that this kind of intergroup experiences during childhood and adolescence predicted IWAH beyond the effects of its other known predictors, such as empathy, openness to experience, universalism, right-wing authoritarianism, social dominance orientation or ethnocentrism. These results, obtained on various samples and in countries with different ethno-cultural contexts, point to potential ways of enlarging IWAH during childhood and adolescence.

Sense of danger, sense of country's mastery, and sense of personal mastery as concomitants of psychological distress and subjective well-being in a sample of Poles following Russia's invasion of Ukraine: Prospective analyses.

This study investigated psychological toll of the ongoing war in neighboring Ukraine in a sample of adult Poles (N = 1245). Data were collected online in early February and August 2022. Prospective analyses that accounted for psychological health status assessed before the Russian invasion showed that higher levels of sense of danger due to the war predicted higher levels of psychological distress and lower levels of affect balance close to 6 months after Russia attacked Ukraine. Sense of country's mastery (i.e. beliefs that government, its major institutions, and citizens would effectively cope with various emergencies and crises) served as a protective factor. Likewise, Poles who had confidence in their personal mastery (e.g., beliefs in ability to exercise control over life challenges) exhibited less distress and more subjective well-being. These findings emerged after controlling for sociodemographic factors, the presence of stressful experiences associated with the COVID-19 pandemic, and other life events. Wars dramatically reverberate beyond the borders of the countries involved. People's own sense of mastery and their trust in the resilience of their governmental and public institutions are critical in times of coping with existential security threats and wars.

The dynamics of dyadic interactions between people of different ethnicities depend on their identification with all humanity.

Individuals who have the disposition to identify with all humanity declare feeling close to people all over the world, caring about them, and perceiving them as an ingroup. However, never before were such declarations verified by measures of intergroup attitudes less direct than questionnaires, such as approach/avoidance tendencies or dynamical systems methods. Since individuals with higher dispositional identification with all humanity (IWAH) perceive people all over the world as ingroup members, we expected differences in the dynamic of inter-ethnic interactions (spatial distance, coordination, coupling, and leading), depending on a participant's level of IWAH. 227 participants fulfilled the IWAH scale, and those with the highest and lowest scores took part in a laboratory study, performing a task in inter-ethnic dyads. For the first time, an approach that combines a state-of-the-art tracking algorithm with a dynamical systems method was applied in such a context. Our results showed that those higher in IWAH kept a smaller distance from a partner, took a more leading role, and showed better coordination than those lower in IWAH. We found a similar trend for coupling. The results demonstrated the importance of IWAH for inter-ethnic relations and how it may shape non-verbal behaviors. Limitations are discussed.

COVID-19: Why Do People Refuse Vaccination? The Role of Social Identities and Conspiracy Beliefs: Evidence from Nationwide Samples of Polish Adults.

In the present research, we focus on COVID-19 vaccine hesitancy, and empirically examine how different forms of social identity (defensive vs. secure national identity and identification with all humanity) and conspiracy beliefs are associated with COVID-19 vaccine hesitancy. In two cross-sectional nationwide surveys (Study 1, n = 432, and Study 2, n = 807), we found that willingness to vaccinate against COVID-19 was negatively linked to national narcissism, but positively related to a secure national identification, that is, national identification without the narcissistic component. In both studies, we also found that the relationship between narcissistic (vs. secure) national identity and unwillingness to vaccinate against COVID-19 was mediated by COVID-19 vaccine conspiracy beliefs. These effects were present even when we accounted for basic demographics (Studies 1 and 2) and identification with all humanity (Study 2), which had been found to be a significant predictor of health behaviors during COVID-19. In line with previous research, identification with all humanity was positively associated with the willingness to vaccinate against COVID-19. We discuss the implications for understanding the role of the way in which people identify with their national and supranational groups in antiscience attitudes and (mal)adaptive behaviors during COVID-19 pandemic.

Gender differences in patient-perceived changes to the system of values after a cancer diagnosis.

OBJECTIVE: The objective of the presented study was to investigate gender differences in the changes of value systems after a cancer diagnosis. METHODS: In the study, we used the Polish adaptation of the Rokeach Value Survey and compared within-subject differences in the obtained results from before (retrospective) and after patients' cancer diagnosis. In the analysis, we used the Aranowska ω Coefficient of Choice and Single-Sample t-test statistics. RESULTS: Generally, after cancer diagnosis communal values gained, and agentic - lost importance regardless of patients' gender. However, we found statistically significant effects of gender in value system changes, namely agency values ("independent" and "intellectual") become less important for men than women, while the communal value "Mature love" was placed higher by men than women. CONCLUSION: The results of the study confirm our initial hypothesis about significant gender differences in the changes of the value system. PRACTICE IMPLICATIONS: Obtained knowledge can be used to better predict patient motivation and behavior in the face of oncological treatment. It is important that gender differences are considered in the process of cancer patients treatment. It can be beneficial for communication between a doctor and a patient and for counseling regarding coping with the disease.