The award comes as Singapore becomes what the announcement describes as a “super-aged” society, with people aged 65 and older accounting for one-fifth of the population. This proportion is estimated to expand to one-quarter by 2030. Against this demographic shift, Straughan and her team will examine how neighbourhoods, public spaces and patterns of informal interaction may help residents sustain social connections and health-promoting routines as they age.

The work will focus on the combined influence of the built environment, community interaction and behavioural “nudges,” rather than relying only on restrictions such as bans on sugary drinks. One central concept is the sociological “Third Place,” defined in the announcement as a physical setting that encourages informal social interaction outside the home and workplace, such as a café. Straughan said infrastructure can serve purposes beyond aesthetics by creating places intentionally designed to bring people together.

Hawker centres, for example, could become community kitchens, with programmes and social events designed to attract people and embed messages about health and well-being in everyday settings. The research team also plans to work with relevant government agencies on a project involving such spaces, although the release does not identify a selected site or policy. The team will analyse how social settings and the built environment can “nudge” people toward willingly adopting behaviours that support physical activity, mobility and social participation.

She described the aim as developing spaces alive with programmes, events and relationships, where health messaging could be embedded naturally. Because many people would encounter those messages collectively, she said, such settings could begin to change community norms. These are the programme’s proposed mechanisms; the announcement does not yet establish that they will improve health outcomes.

Straughan offered an everyday illustration of the idea from a morning visit to a condominium gym. A neighbour had brought in an enthusiastic personal trainer, turning the normally quiet room into a loud, motivational space. The sociologist initially found the noise irritating but chose to respond with friendship and serenity, reasoning that neighbours could not complain about one another.

The episode illustrates her argument that social ties can break down barriers, lessen hostility and encourage healthier lifestyles. It was an anecdote used to motivate the research, not evidence that the proposed programme works, and no controlled comparison was described. A major analytical resource for the programme is the Singapore Life Panel, a longitudinal survey maintained by ROSA since 2015.

The announcement calls it the world’s largest high-frequency longitudinal survey on ageing and reports that it produces about 7,500 responses each month from Singapore residents aged 50 to 80. Its responses are self-reported, meaning that the data reflect participants’ own assessments and are subjective rather than direct clinical measurements. To enhance the panel’s analytical potential, ROSA plans to link Singapore Life Panel data with the Ministry of Health’s TRUST platform.

TRUST collates anonymised health-related research and objective real-world data and is accessible only to vetted researchers. The proposal describes the combined dataset as nationally significant and suitable for holistic, cross-cohort and policy-relevant research on ageing. Data linkage is presented as a core component of the programme, but the announcement provides no results from the linked dataset and does not specify which measures, records or participant groups will be included in the analysis.

The new Academic Research Fund Tier 3 award represents a second round of funding for ROSA over the next five years. Straughan nevertheless emphasised that maintaining the Singapore Life Panel depends on continuing university support, particularly for personnel. She said the core team is responsible for maintaining the panel and cultivating the contacts on which its longitudinal work depends.

The funding announcement did not disclose the monetary value of the award or explain how much university staffing support would accompany it, leaving the operating resources for the five-year programme unspecified. The project also reflects Straughan’s view that ageing should be treated as a productive stage of life rather than a period in which people are “just waiting to die.” She said community participation can help seniors retain talent and transform their experience into social assets for the wider community. This social dimension matters, she argued, because household sizes are shrinking and elder care can no longer be the sole responsibility of immediate family.

Rather than confining mutual support to formal family relationships, she wants to explore how lively neighbourhoods and high social capital may broaden the networks through which residents look after one another, while the State remains responsible for those who are extremely poor and require direct intervention. Taken together, the five-year programme will test whether the places in which people live, move and meet can be deliberately shaped to support well-being during ageing. Its proposed pathway links urban design and Third Places with community participation, social norms and health-related behaviour, while the Singapore Life Panel and linked health data provide the empirical foundation.

Whether environmental and social nudges improve mobility, physical activity or other health outcomes remains to be established. For now, the award funds a research effort to measure and evaluate relationships between neighbourhood conditions, social participation and successful ageing in Singapore.

Subject of Research: Research on urban design and social environments supporting older adults’ well-being in Singapore

Article Title: Nudging Super-aged SG towards fruitful longevity

Article References: Nudging Super-aged SG towards fruitful longevity. Original publication (Bibliographic details unavailable.)

Image Credits: AI Generated

DOI: Not provided

Keywords: healthy ageing, older adults, urban design, social environments, community participation, behavioural nudges, Singapore, longitudinal survey, health data linkage, social connection, Nudging, Super-aged

The scale of the analysis sets it apart from most previous work on maternal health disparities. Researchers drew on data from almost 1.5 million births between 2012 and 2023, including 108,805 births to Black people and 1,388,090 births to White people. Crucially, the team linked Canada’s 2021 long-form Census, which contains self-reported race information, to national birth, hospitalization, immigration, and tax databases covering all provinces and territories except Quebec. This linkage allowed the investigators to examine outcomes across income levels and immigration histories with a precision that hospital records alone cannot provide, and it addressed a persistent gap in Canadian health data, where race has historically been inconsistently recorded.

The headline numbers are unambiguous. The rate of severe maternal morbidity was 47.8 per 1,000 births among Black people, compared with 27.7 per 1,000 among White people, a difference of more than twenty additional severe complications for every thousand births. Rates were consistently higher among Black people across every category of severe maternal morbidity studied, suggesting the disparity is not driven by one or two specific conditions but reflects a broader pattern of unequal outcomes. Because the study was observational, it cannot by itself identify the mechanisms producing these differences, but the consistency of the pattern across conditions and subgroups narrows the range of plausible explanations.

One of the most important aspects of the study is what the disparity was not explained by. Differences in income and immigration status did not account for the gap: Black people had higher rates of severe maternal morbidity than White people across all income levels, and among both immigrant and nonimmigrant populations. The researchers also conducted sensitivity analyses excluding people with preeclampsia-related conditions, sickle cell disease, and HIV, conditions that occur at different baseline rates in Black and White populations and could theoretically have driven the overall difference. The findings remained consistent even after these exclusions, indicating that the elevated risk is not simply a statistical artifact of differing disease prevalence.

The study’s authors are explicit that the results should not be read as evidence of biological difference. Being Black is not a cause of severe pregnancy complications, according to Dr. Giulia Muraca, a perinatal epidemiologist and associate professor in the Departments of Obstetrics and Gynecology and Health Research Methods, Evidence and Impact at McMaster University in Hamilton, Ontario. Race, she emphasizes, is a social rather than biological construct, and the higher rates of severe maternal morbidity observed among Black people should not be interpreted as reflecting inherent biological differences. Instead, she argues, the findings point to the need for further investigation of the social, structural, and health care factors that may contribute to inequities in maternal health.

This framing aligns with a substantial body of international evidence. Prior research, particularly from the United States, has documented that Black patients experience dismissal of symptoms, objectification, and inequitable care in diverse health care settings, and that these experiences are associated with worse maternal outcomes. Dr. Muraca and her co-authors write that their results are consistent with this broader evidence base, in which structural and systemic factors, including anti-Black racism, contribute to inequities in maternal health. In the clinical setting, such mechanisms could include delayed recognition of warning signs, differences in treatment offered for identical presentations, communication barriers, and reduced trust in the health care system rooted in historical and ongoing discrimination.

Dr. Cynthia Maxwell, co-lead of the Black Reproductive Health Working Group in Ontario, a maternal fetal medicine specialist at Women’s College Hospital and Mount Sinai Hospital, and a professor of obstetrics and gynaecology at the University of Toronto, reinforced the point that Black race is not a biological risk factor for severe pregnancy complications. She noted that when inequities persist across income levels, immigration groups, and different medical conditions, the question becomes what it is about health and social systems that is producing different outcomes, and she stressed that Black communities need to be part of answering that question and shaping the solutions. Her involvement reflects the study’s partnership model: the research was conducted through CanHEAL, the Canadian network for Health Equity using Advanced Data Linkage, in collaboration with the Black Reproductive Health Working Group.

From a methodological standpoint, the study represents a significant advance for Canadian perinatal epidemiology. Self-reported race from the Census is generally considered more accurate than race recorded by health care providers, which can be subject to misclassification, and the linkage to tax records allowed income to be measured at the individual or household level rather than through crude area-based proxies. The exclusion of Quebec, a consequence of provincial data-sharing arrangements, means the results describe Canada outside that province, and the observational design means residual confounding, unmeasured clinical factors that differ between groups, cannot be entirely ruled out. Nevertheless, the sheer size of the cohort and the robustness of the findings across multiple sensitivity analyses give the results considerable weight.

The policy implications outlined by the authors are concrete. They call for the responsible collection and use of race information in health data, arguing that without accurate race-disaggregated data, inequities remain invisible and unmeasurable. They recommend public reporting of race-stratified outcomes so that institutions and communities can see where disparities exist, along with accountability mechanisms to track progress and sustain improvements over time. Antiracism training for health care providers and partnerships with Black communities to co-design programs are also proposed, with the goal of ensuring access to high-quality care from pregnancy through the postpartum period. These recommendations echo calls from maternal health advocates in other countries who have argued that data transparency and community engagement are prerequisites for closing racial gaps in outcomes.

Severe maternal morbidity sits at the extreme end of a spectrum of pregnancy-related harm, and its causes are typically multifactorial, involving patient health before pregnancy, the quality of prenatal care, the responsiveness of labour and delivery services, and the vigilance of postpartum follow-up. That a 66 percent elevated risk persists among Black people in Canada, a country with universal health insurance for physician and hospital services, underscores that coverage alone does not guarantee equitable care. The study, published as a peer-reviewed population-based cohort analysis covering 2012 to 2023, adds Canada to the list of high-income countries where maternal health outcomes are demonstrably shaped by race, and it provides the national baseline against which future interventions, from data reforms to community-designed care models, can be measured.

Subject of Research: Racial inequities in severe maternal morbidity among Black and White people in Canada

Article Title: Black people at higher risk of severe complications during pregnancy, labor, and postpartum

Article References: Black people at higher risk of severe complications during pregnancy, labor, and postpartum. (n.d.). Original publication

Image Credits: AI Generated

DOI: Not provided

Keywords: severe maternal morbidity, maternal health, health equity, Black maternal health, Canada, population-based cohort study, preeclampsia, postpartum complications, anti-Black racism, health data linkage, CMAJ, perinatal epidemiology