Asia is home to the most rapidly aging populations in the world. This study focuses on two countries in Asia that are advanced in terms of their demographic transition: the Republic of Korea and Singapore. We developed a demographic and economic state-transition microsimulation model based on the Korean Longitudinal Study of Aging and the Singapore Chinese Health Study. The model was employed to compare projections of functional status and disability among future cohorts of older adults, including disparities in disability prevalence by educational attainment. The model also projects increasing disparities in the prevalence of activities-of-daily-living disability and other chronic diseases between those with low and high educational attainment. Despite overall increases in educational attainment, all elderly, including those with a college degree, experience an increased burden of functional disability and chronic diseases because of survival to older ages. These increases have significant economic and social implications, including increased medical and long-term care expenditures, and an increased caregiver burden. © 2022 Asian Development Bank.

Introduction: Despite extensive research about improving the effectiveness of falls prevention interventions, at-risk individuals are not always willing recipients. Reasons for rejecting treatments are still poorly understood. Applying the health belief model (HBM), if perceived severity and susceptibility can be understood in the context of falling, this might better inform intervention designs. Method: Sixty-two participants were recruited from inpatient wards at a local acute hospital. Participants completed two self-report questionnaires, the Staying Independent Checklist (SIC) and the Falls Efficacy Scale – International (FES-I), measuring perceived susceptibility and severity respectively. Results: One-way ANOVA analysis revealed a significant association between FES-I total scores and SIC score categories [F (1,60) = 6.277, p =.015].Stepwise regression with backward elimination also found that falls history (β =.292, p =.033), sex (β =.269, p =.042), and FIM lower body dressing (β = −.286, p =.035) had significant associations with FES-I scores. Conclusion: Level of perceived susceptibility and severity of falling should be considered when determining if falls prevention interventions are relevant, regardless of functional ability and physical health status. Future research to determine the underlying mechanisms which drives health behaviours related to falls prevention should be conducted. © The Author(s) 2022.