Godwin Mbikusita-Lewanika, the founding president of Zambia’s first nationalist organisation, is now remembered as a staunch supporter of colonial rule. Such figures are not uncommon and are often termed “loyalists,” a term that is usually understood in the literature as a fixed category that either dwindled in the face of racial oppression or was a choice shaped and hardened by conflict. Lewanika, however, moved easily between different sides, reinventing himself as an anticolonial nationalist, trade unionist, colonial loyalist, and Lozi traditional monarchist as circumstances warranted. The tumult of the mid-twentieth century opened up new opportunities and Lewanika seized roles that were not previously available. Biographies of anticolonial nationalists often argue they turned to political action when their education and ambitions clashed with the highly-circumscribed roles available under colonialism. Lewanika’s life was the opposite. He carved out a prominent place for himself in the colonial order and then in independent Zambia.

In the social, historical, and political context of Xi Jinping’s China, particular forms of racialization and racial capitalism have emerged in Altay Prefecture, the homeland of ethnic Kazakhs on China’s northwest border. This study examines the husbandry industry in Altay Prefecture to elucidate how Xi’s China has built a mode of racial capitalism through the management of Kazakh land, ethnicity, and culture. Within the framework of a case study, I employ document collection and participant observation methods to gather data that are then interpreted through critical policy analysis. The research shows that Kazakhs have been racialized based on their mobile pastoral traditions, enslaved in the “debt economy,” and exploited through husbandry policies and programs. The particular ways in which husbandry has been restructured and assimilated into Chinese industrial production chains exploit and reproduce the Kazakh-Han hierarchy and segregation. This close look at racial capitalism in Altay sheds light on the operations of Xi’s ecological civilization and war on poverty policies in an ethnic minority border region and discusses how they align with the broader geopolitics of the Belt and Road Initiative in Central Asia and Eastern Europe.

This study explores the impact of vulnerability appeals during the COVID-19 pandemic using a nationally representative, preregistered survey experiment (N = 4,087) conducted in mid-2021. We explore whether providing citizens with information about the vulnerability of ethnic minority and disabled citizens to COVID-19 fosters empathy and increased support for behavioral restrictions. We observe minimal statistically significant or substantive effects, although the presence of subtle effects cannot be entirely ruled out. We identify some limited indications that individuals with disabilities exhibit increased support for restrictions when exposed to information about the vulnerability of disabled people to COVID-19, but these effects are inconsistent. Therefore, our findings provide limited evidence to confirm or rule out that using vulnerability appeals alone is effective for influencing public attitudes toward behavioral restrictions. The findings point toward avenues for future research, including a closer examination of heterogeneous responses to public health messaging among population subgroups.

Research studies involving human subjects require collection of and reporting on demographic data related to race and ethnicity. However, existing practices lack standardized guidelines, leading to misrepresentation and biased inferences and conclusions for underrepresented populations in research studies. For instance, sometimes there is a misconception that self-reported racial or ethnic identity may be treated as a biological variable with underlying genetic implications, overlooking its role as a social construct reflecting lived experiences of specific populations. In this manuscript, we use the We All Count data equity framework, which organizes data projects across seven stages: Funding, Motivation, Project Design, Data Collection, Analysis, Reporting, and Communication. Focusing on data collection and analysis, we use examples – both real and hypothetical – to review common practice and provide critiques and alternative recommendations. Through these examples and recommendations, we hope to provide the reader with some ideas and a starting point as they consider embedding a lens of justice, equity, diversity, and inclusivity from research conception to dissemination of findings.

Obesity rates in Colombia are increasing, with variations among racial and ethnic groups. Studies on adult obesity often address socio-economic status, gender, and education but neglect racial-ethnic influences, notably in areas like Quibdó. Therefore, based on the theory of triadic influence, we conducted a qualitative study to identify biobehavioural, social, and cultural phenomena that, from the perspectives of the participants, influence the onset of obesity in Afro-Colombian and indigenous in Quibdó in 2022. The stratification variables were race, ethnicity (Afro-Colombian and Indigenous), and educational level (secondary or higher). Based on a literature review of qualitative studies that commonly explored food culture, nutritional status, and physical activity in analysing obesity within racial and ethnic populations, we incorporated these categories into our research methodology through semi-structured interviews. A framework analysis was used as a qualitative methodology to organise and analyse the collected data. We conducted 21 semi-structured interviews, 13 with the Afro-Colombian population and eight with indigenous inhabitants. The results indicate that cultural beliefs, forced displacement/migration, and alterations in public order have resulted in changes in food security, food culture, and physical activity practices, affecting the onset of obesity. Notably, distinctions in cultural beliefs regarding food culture and health as factors influencing obesity were observed between Afro-Colombians and the Indigenous populations; however, educational differences within the same racial ethnic group were not predominant. Findings indicate obesity is influenced by cultural, social, and biobehavioural factors, especially in regions with racial-ethnic communities facing complex conditions, necessitating targeted racial-ethnic public health policies.

We conducted a retrospective cohort study in Ontario, Canada between December 1, 2020 and June 31, 2021 to compare the incidence of neurological events (hospitalization or emergency room visit) within six weeks of COVID-19 vaccination in Chinese, South Asian and Other ethnic groups. Compared to Others, the crude rates after the first dose for Bell’s palsy, ischemic stroke and intracerebral hemorrhage were lower in Chinese (34, 159 and 48 per 1,000,000 doses) and in South Asians (44, 148 and 32), but similar after adjusting for age, sex and vaccine type. Our findings should help encourage vaccination for all, irrespective of ethnicity.

While tension-type headache (TTH) is the most common primary headache disorder, its effect according to sex, race and ethnicity remains unclear. We investigated disparities in sex, racial and ethnic representation in TTH clinical trials with comparison to global disease burdens. In this cross-sectional analysis, TTH clinical trials had female overrepresentation and racial and ethnic minority underrepresentation, which may affect understanding of the impact of TTH on different populations and personalized treatment development. Trial enrollment that is diverse and reflective of global disease burdens is crucial for improving study generalizability, understanding of diverse clinical presentations, and ensuring healthcare equity.

Investing in the sexual and reproductive health of young adults can directly and indirectly contribute to accelerated economic growth. Looking beyond individual determinants of sexual behaviours and focusing on cultural factors such as ethnic affiliation are crucial for interventions and programme planning, particularly in a context like Nigeria. Using a concurrent triangulation mixed-methods design, this article explores the associations between ethnic affiliations and protective sexual behaviours of young adults in Nigeria. The quantitative data was derived from a representative sample of 1,393 male and female youth aged 16–24 years in three states purposively selected from three regions in Nigeria, while qualitative data was based on 18 focus groups and 36 in-depth interviews. The quantitative data was analysed using frequency distributions and regressions, while content analysis was employed to analyse qualitative data. Descriptive results showed that abstinence was higher for Hausa (80%) young adults compared with Yoruba (72%) and Igbo (68%) young adults. Condom use was lowest for Hausa (56%) young adults compared with Igbo (80%) and Yoruba (81%) young adults. The effect of education on abstinence differed by ethnicity and living with two parents was associated with a higher likelihood of abstinence among youth in all ethnic groups. Fear of early fatherhood and unplanned pregnancy was a prominent reason for protective sexual behaviour among Yoruba, Igbo, and Hausa young adults. The findings from this study show that young adults who engage in protective sexual behaviours may identify different rationales for this behaviour based on their ethnic background. Programme planners interested in promoting and encouraging protective sexual behaviours should recognize these multiple reasons across different ethnic affiliations to scale up and sustain existing interventions.