Angela Y. Chang
Angela Y. Chang
Danish Institute for Advanced Study
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Measuring population ageing: an analysis of the Global Burden of Disease Study 2017
AY Chang, VF Skirbekk, S Tyrovolas, NJ Kassebaum, JL Dieleman
The Lancet Public Health 4 (3), e159-e167, 2019
Measuring universal health coverage based on an index of effective coverage of health services in 204 countries and territories, 1990–2019: a systematic analysis for the Global …
R Lozano, N Fullman, JE Mumford, M Knight, CM Barthelemy, C Abbafati, ...
The Lancet 396 (10258), 1250-1284, 2020
Past, present, and future of global health financing: a review of development assistance, government, out-of-pocket, and other private spending on health for 195 countries …
AY Chang, K Cowling, AE Micah, A Chapin, CS Chen, G Ikilezi, N Sadat, ...
The Lancet 393 (10187), 2233-2260, 2019
Understanding and improving the one and three times GDP per capita cost-effectiveness thresholds
LA Robinson, JK Hammitt, AY Chang, S Resch
Health Policy and Planning 32 (1), 141-145, 2017
Trends in future health financing and coverage: future health spending and universal health coverage in 188 countries, 2016–40
JL Dieleman, N Sadat, AY Chang, N Fullman, C Abbafati, P Acharya, ...
The Lancet 391 (10132), 1783-1798, 2018
Global, regional, and national burden of diseases and injuries for adults 70 years and older: systematic analysis for the Global Burden of Disease 2019 Study
GBD 2019 Ageing Collaborators
bmj 376, 2022
Old vaccines for new infections: Exploiting innate immunity to control COVID-19 and prevent future pandemics
K Chumakov, MS Avidan, CS Benn, SM Bertozzi, L Blatt, AY Chang, ...
Proceedings of the National Academy of Sciences 118 (21), e2101718118, 2021
Chronic multimorbidity among older adults in rural South Africa
AY Chang, FX Gómez-Olivé, C Payne, JK Rohr, J Manne-Goehler, ...
BMJ global health 4 (4), e001386, 2019
The equity impact vaccines may have on averting deaths and medical impoverishment in developing countries
AY Chang, C Riumallo-Herl, NA Perales, S Clark, A Clark, D Constenla, ...
Health Affairs 37 (2), 316-324, 2018
Multimorbidity and care for hypertension, diabetes and HIV among older adults in rural South Africa
AY Chang, FX Gómez-Olivé, J Manne-Goehler, AN Wade, S Tollman, ...
Bulletin of the World Health Organization 97 (1), 10, 2019
Long-term financing needs for HIV control in sub-Saharan Africa in 2015–2050: a modelling study
R Atun, AY Chang, O Ogbuoji, S Silva, S Resch, J Hontelez, ...
BMJ open 6 (3), e009656, 2016
Prevalence and correlates of frailty in an older rural African population: findings from the HAALSI cohort study
CF Payne, A Wade, CW Kabudula, JI Davies, AY Chang, FX Gomez-Olive, ...
BMC geriatrics 17, 1-10, 2017
Changing HIV treatment eligibility under health system constraints in sub-Saharan Africa: investment needs, population health gains, and cost-effectiveness
JAC Hontelez, AY Chang, O Ogbuoji, SJ De Vlas, T Bärnighausen, R Atun
Aids 30 (15), 2341-2350, 2016
Dynamic modeling approaches to characterize the functioning of health systems: a systematic review of the literature
AY Chang, O Ogbuoji, R Atun, S Verguet
Social Science & Medicine 194, 160-167, 2017
Estimating the distribution of morbidity and mortality of childhood diarrhea, measles, and pneumonia by wealth group in low-and middle-income countries
AY Chang, C Riumallo-Herl, JA Salomon, SC Resch, L Brenzel, ...
BMC medicine 16, 1-13, 2018
Poverty reduction and equity benefits of introducing or scaling up measles, rotavirus and pneumococcal vaccines in low-income and middle-income countries: a modelling study
C Riumallo-Herl, AY Chang, S Clark, D Constenla, A Clark, L Brenzel, ...
BMJ Global Health 3 (2), e000613, 2018
The health-adjusted dependency ratio as a new global measure of the burden of ageing: a population-based study
V Skirbekk, JL Dieleman, M Stonawski, K Fejkiel, S Tyrovolas, AY Chang
The Lancet Healthy Longevity 3 (5), e332-e338, 2022
Limitations of the UNAIDS 90-90-90 metrics: a simulation-based comparison of cross-sectional and longitudinal metrics for the HIV care continuum
NA Haber, CR Lesko, MP Fox, KA Powers, G Harling, JK Edwards, ...
Aids 34 (7), 1047-1055, 2020
Benefit-cost analysis in disease control priorities
AY Chang, S Horton, DT Jamison
Economics in “Global Health 2035”: a sensitivity analysis of the value of a life year estimates
AY Chang, LA Robinson, JK Hammitt, SC Resch
Journal of global health 7 (1), 2017
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