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Mr Yafei Si

Mr Yafei Si

Associate Lecturer
2023, PhD in Actuarial Science (Health Economics), The University of New South Wales, Australia
2019, Postgraduate Fellow (Health Economics), Yale University, USA
2019, Master of Philosophy (Health Policy), Xi’an Jiaotong University, China
2016, Bachelor of Management, Nanyang College, Xi’an Jiaotong University, China
Business School
School of Risk and Actuarial Studies

Dr Si is an applied economist, with a particular interest in ageing, health and related public policies. His research draws on insights from health and behavioural economics, implementation science, and social epidemiology to study three broad programs (i) healthy longevity and health inequalities, (ii) behavioural incentives and decision making, and (iii) digital technology and generative AI in healthcare. His research has appeared in prestigious journals such as Social Science & Medicine, Bulletin of the World Health Organization, Health Policy and Planning, The Lancet, International Journal for Equity in Health, JMIR mHealth and uHealth, and Journal of Gerontology Series a: Biological Science and Medical Science etc. His research has attracted 664 citations by Feb 14, 2024 (h10-index 21).
Phone
+61 0481 820 982
E-mail
yafei.si@unsw.edu.au
Location
UNSW Business School, School of Risk & Actuarial Studies, Room 648
  • Journal articles | 2024
    Brauer M; Roth GA; Aravkin AY; Zheng P; Abate KH; Abate YH; Abbafati C; Abbasgholizadeh R; Abbasi MA; Abbasian M; Abbasifard M; Abbasi-Kangevari M; Abd ElHafeez S; Abd-Elsalam S; Abdi P; Abdollahi M; Abdoun M; Abdulah DM; Abdullahi A; Abebe M; Abedi A; Abedi A; Abegaz TM; Abeldaño Zuñiga RA; Abiodun O; Abiso TL; Aboagye RG; Abolhassani H; Abouzid M; Aboye GB; Abreu LG; Abualruz H; Abubakar B; Abu-Gharbieh E; Abukhadijah HJJ; Aburuz S; Abu-Zaid A; Adane MM; Addo IY; Addolorato G; Adedoyin RA; Adekanmbi V; Aden B; Adetunji JB; Adeyeoluwa TE; Adha R; Adibi A; Adnani QES; Adzigbli LA; Afolabi AA; Afolabi RF; Afshin A; Afyouni S; Afzal MS; Afzal S; Agampodi SB; Agbozo F; Aghamiri S; Agodi A; Agrawal A; Agyemang-Duah W; Ahinkorah BO; Ahmad A; Ahmad D; Ahmad F; Ahmad N; Ahmad S; Ahmad T; Ahmed A; Ahmed A; Ahmed A; Ahmed LA; Ahmed MB; Ahmed S; Ahmed SA; Ajami M; Akalu GT; Akara EM; Akbarialiabad H; Akhlaghi S; Akinosoglou K; Akinyemiju T; Akkaif MA; Akkala S; Akombi-Inyang B; Al Awaidy S; Al Hasan SM; Alahdab F; AL-Ahdal TMA; Alalalmeh SO; Alalwan TA; Al-Aly Z; Alam K; Alam N; Alanezi FM; Alanzi TM; Albakri A; AlBataineh MT; Aldhaleei WA; Aldridge RW; Maulik PK; Godinho M; Biswas RK; Dai-Keller Z; Huda MN; Boufous S; Schutte A; Okeke S; Si Y, 2024, 'Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021', The Lancet, 403, pp. 2162 - 2203, http://dx.doi.org/10.1016/S0140-6736(24)00933-4
    Journal articles | 2024
    Chen S; Chen S; Hanewald K; Si Y; Bateman H; Li B; Xu X; Samtani S; Wu C; Brodaty H, 2024, 'Social Environment, Lifestyle, and Genetic Predisposition With Dementia Risk: A Long-Term Longitudinal Study Among Older Adults', Journals of Gerontology - Series A Biological Sciences and Medical Sciences, 79, http://dx.doi.org/10.1093/gerona/glae128
    Journal articles | 2024
    Khalatbari-Soltani S; Si Y; Dominguez M; Scott T; Blyth FM, 2024, 'Worldwide cohort studies to support healthy ageing research: data availabilities and gaps', Ageing Research Reviews, 96, http://dx.doi.org/10.1016/j.arr.2024.102277
    Journal articles | 2024
    Schumacher AE; Kyu HH; Aali A; Abbafati C; Abbas J; Abbasgholizadeh R; Abbasi MA; Abbasian M; Abd ElHafeez S; Abdelmasseh M; Abd-Elsalam S; Abdelwahab A; Abdollahi M; Abdoun M; Abdullahi A; Abdurehman AM; Abebe M; Abedi A; Abedi A; Abegaz TM; Abeldaño Zuñiga RA; Abhilash ES; Abiodun OO; Aboagye RG; Abolhassani H; Abouzid M; Abreu LG; Abrha WA; Abrigo MRM; Abtahi D; Abu Rumeileh S; Abu-Rmeileh NME; Aburuz S; Abu-Zaid A; Acuna JM; Adair T; Addo IY; Adebayo OM; Adegboye OA; Adekanmbi V; Aden B; Adepoju AV; Adetunji CO; Adeyeoluwa TE; Adeyomoye OI; Adha R; Adibi A; Adikusuma W; Adnani QES; Adra S; Afework A; Afolabi AA; Afraz A; Afyouni S; Afzal S; Agasthi P; Aghamiri S; Agodi A; Agyemang-Duah W; Ahinkorah BO; Ahmad A; Ahmad D; Ahmad F; Ahmad MM; Ahmad T; Ahmadi K; Ahmadzade AM; Ahmadzade M; Ahmed A; Ahmed H; Ahmed LA; Ahmed MB; Ahmed SA; Ajami M; Aji B; Ajumobi O; Akalu GT; Akara EM; Akinosoglou K; Akkala S; Akyirem S; Al Hamad H; Al Hasan SM; Al Homsi A; Al Qadire M; Ala M; Aladelusi TO; Al-Ahdal TMA; Alalalmeh SO; Al-Aly Z; Alam K; Alam M; Alam Z; Al-Amer RM; Alanezi FM; Alanzi TM; Albashtawy M; AlBataineh MT; Aldridge RW; Alemi S; Mitchell P; Sharma S; Xu L; Biswas RK; Okeke S; Huda MN; Cullen P; Sitas F; Si Y; Dai-Keller Z, 2024, 'Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950–2021, and the impact of the COVID-19 pandemic: a comprehensive demographic analysis for the Global Burden of Disease Study 2021', The Lancet, 403, pp. 1989 - 2056, http://dx.doi.org/10.1016/S0140-6736(24)00476-8
    Journal articles | 2024
    Si Y; Xue H; Liao H; Xie Y; Xu DR; Kumi Smith M; Yip W; Cheng W; Tian J; Tang W; Sylvia S, 2024, 'The quality of telemedicine consultations for sexually transmitted infections in China', Health Policy and Planning, 39, pp. 307 - 317, http://dx.doi.org/10.1093/heapol/czad119
    Journal articles | 2024
    Vollset SE; Ababneh HS; Abate YH; Abbafati C; Abbasgholizadeh R; Abbasian M; Abbastabar H; Abd Al Magied AHA; Abd ElHafeez S; Abdelkader A; Abdelmasseh M; Abd-Elsalam S; Abdi P; Abdollahi M; Abdoun M; Abdullahi A; Abebe M; Abiodun O; Aboagye RG; Abolhassani H; Abouzid M; Aboye GB; Abreu LG; Absalan A; Abualruz H; Abubakar B; Abukhadijah HJJ; Addolorato G; Adekanmbi V; Adetunji CO; Adetunji JB; Adeyeoluwa TE; Adha R; Adhikary RK; Adnani QES; Adzigbli LA; Afrashteh F; Afzal MS; Afzal S; Agbozo F; Agodi A; Agrawal A; Agyemang-Duah W; Ahinkorah BO; Ahlstrom AJ; Ahmad A; Ahmad F; Ahmad MM; Ahmad S; Ahmad S; Ahmed A; Ahmed A; Ahmed H; Ahmed S; Ahmed SA; Akinosoglou K; Akkaif MA; Akrami AE; Akter E; Al Awaidy S; Al Hasan SM; Al Mosa AS; Al Ta'ani O; Al Zaabi OAM; Alahdab F; Alajlani MM; Al-Ajlouni Y; Alalalmeh SO; Al-Aly Z; Alam K; Alam N; Alam T; Alam Z; Al-amer RM; Alanezi FM; Alanzi TM; Albakri A; Aldhaleei WA; Aldridge RW; Alemohammad SY; Alemu YM; Al-Gheethi AAS; Al-Hanawi MK; Ali A; Ali A; Ali I; Ali MU; Ali R; Ali SSS; Ali VE; Ali W; Al-Ibraheem A; Alicandro G; Alif SM; Aljunid SM; Alla F; Almazan JU; Al-Mekhlafi HM; Alqutaibi AY; Alrawashdeh A; Boufous S; Onie S; Dai-Keller Z; Schutte A; Si Y, 2024, 'Burden of disease scenarios for 204 countries and territories, 2022–2050: a forecasting analysis for the Global Burden of Disease Study 2021', The Lancet, 403, pp. 2204 - 2256, http://dx.doi.org/10.1016/S0140-6736(24)00685-8
    Journal articles | 2023
    Chen S; Si Y; Hanewald K; Li B; Wu C; Xu X; Bateman H, 2023, 'Association between multimorbidity and informal long-term care use in China: a nationwide cohort study', BMC Geriatrics, 23, pp. 700, http://dx.doi.org/10.1186/s12877-023-04371-6
    Journal articles | 2023
    Si Y; Bateman H; Chen S; Hanewald K; Li B; Su M; Zhou Z, 2023, 'Quantifying the financial impact of overuse in primary care in China: A standardised patient study', Social Science and Medicine, 320, http://dx.doi.org/10.1016/j.socscimed.2023.115670
    Journal articles | 2023
    Si Y; Hanewald K; Chen S; Li B; Bateman H; Beard JR, 2023, 'Life-course inequalities in intrinsic capacity and healthy ageing, China', Bulletin of the World Health Organization, 101, pp. 307 - 316C, http://dx.doi.org/10.2471/BLT.22.288888
    Journal articles | 2023
    Si Y, 2023, 'HEALTH BEYOND DISEASE IN OLD AGE: RELATIONSHIP OF INTRINSIC CAPACITY WITH HEALTH CARE UTILIZATION', Innovation in Aging, 7, pp. 440 - 440, http://dx.doi.org/10.1093/geroni/igad104.1451
    Journal articles | 2022
    Beard JR; Si Y; Liu Z; Chenoweth L; Hanewald K, 2022, 'Intrinsic Capacity: Validation of a New WHO Concept for Healthy Aging in a Longitudinal Chinese Study', Journals of Gerontology - Series A Biological Sciences and Medical Sciences, 77, pp. 94 - 100, http://dx.doi.org/10.1093/gerona/glab226
    Journal articles | 2022
    Chen S; Si Y; Hanewald K; Li B; Bateman H; Dai X; Wu C; Tang S, 2022, 'Disease burden of ageing, sex and regional disparities and health resources allocation: a longitudinal analysis of 31 provinces in Mainland China', BMJ Open, 12, pp. e064641, http://dx.doi.org/10.1136/bmjopen-2022-064641
    Journal articles | 2022
    Fan X; Su M; Zhao Y; Si Y; Wang D, 2022, 'Effect of Health Insurance Policy on the Health Outcomes of the Middle-Aged and Elderly: Progress Toward Universal Health Coverage', Frontiers in Public Health, 10, http://dx.doi.org/10.3389/fpubh.2022.889377
    Journal articles | 2022
    Su M; Zhou Z; Si Y; Fan X, 2022, 'The Association Between Patient-Centered Communication and Primary Care Quality in Urban China: Evidence From a Standardized Patient Study', Frontiers in Public Health, 9, http://dx.doi.org/10.3389/fpubh.2021.779293
    Journal articles | 2022
    Tang W; Si Y; Xue H; Liao H; Xie Y; Xu DR; Smith MK; Yip W; Cheng W; Tian J; Sylvia S, 2022, 'The quality of direct-to-consumer telemedicine consultations for sexually transmitted infections in China: An analysis of visits by standardized patients (Preprint)', Interactive Journal of Medical Research, http://dx.doi.org/10.2196/44190
    Journal articles | 2021
    Fan X; Su M; Si Y; Zhao Y; Zhou Z, 2021, 'The benefits of an integrated social medical insurance for health services utilization in rural China: evidence from the China health and retirement longitudinal study', International Journal for Equity in Health, 20, http://dx.doi.org/10.1186/s12939-021-01457-8
    Journal articles | 2021
    Fan X; Su M; Zhao Y; Si Y; Zhou Z, 2021, 'Trends in equity of inpatient health service utilization for the middle-aged and elderly in China: based on longitudinal data from 2011 to 2018', BMC Public Health, 21, http://dx.doi.org/10.1186/s12889-021-11203-y
    Journal articles | 2021
    Su M; Zhou Z; Si Y; Sylvia S; Chen G; Su Y; Rozelle S; Wei X, 2021, 'Comparing the quality of primary care between public and private providers in urban china: A standardized patient study', International Journal of Environmental Research and Public Health, 18, http://dx.doi.org/10.3390/ijerph18105060
    Journal articles | 2020
    Meng Z; Ma Y; Song S; Li Y; Wang D; Si Y; Sun R; Zhang R; Xue H; Jing L; Wu H, 2020, 'Economic Implications of Chinese Diagnosis-Related Group-Based Payment Systems for Critically Ill Patients in ICUs', CRITICAL CARE MEDICINE, 48, pp. E565 - E573, http://dx.doi.org/10.1097/CCM.0000000000004355
    Journal articles | 2020
    Ren Y; Zhou Z; Liu G; Shen C; Cao D; Xu T; Fry JM; Nawaz R; Zhao D; Su M; Ge T; Si Y; Chen G, 2020, 'Does inpatient health services utilization vary by remoteness in the medical financial assistance population? Evidence from Shaanxi province, China', BMC Health Services Research, 20, http://dx.doi.org/10.1186/s12913-020-05907-x
    Journal articles | 2020
    Si Y; Hu H; Li B, 2020, 'Decomposing Inequality in Long-Term Care Need Among Older Adults with Chronic Diseases in China: A Life Course Perspective', International Journal of Environmental Research and Public Health, 17, pp. 2559 - 2559, http://dx.doi.org/10.3390/ijerph17072559
    Journal articles | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, 'Comparison of health care utilization among patients affiliated and not affiliated with healthcare professionals in China', BMC Health Services Research, 20, http://dx.doi.org/10.1186/s12913-020-05895-y
    Journal articles | 2020
    Su Y; Heitner J; Yuan C; Si Y; Wang D; Zhou Z; Zhou Z, 2020, 'Effect of a text messaging-based educational intervention on cesarean section rates among pregnant women in China: Quasirandomized controlled trial', JMIR mHealth and uHealth, 8, http://dx.doi.org/10.2196/19953
    Journal articles | 2020
    Zhou L; Cao D; Si Y; Zhu X; Du L; Zhang Y; Zhou Z, 2020, 'Income-related inequities of adult obesity and central obesity in China: Evidence from the China Health and Nutrition Survey 1997-2011', BMJ Open, 10, http://dx.doi.org/10.1136/bmjopen-2019-034288
    Journal articles | 2020
    Zhou Z; Su Y; Heitner J; Si Y; Wang D; Zhou Z; Yuan C, 2020, 'The effects on inappropriate weight for gestational age of an SMS based educational intervention for pregnant women in Xi’an China: A quasi- randomized controlled trial', International Journal of Environmental Research and Public Health, 17, http://dx.doi.org/10.3390/ijerph17051482
    Journal articles | 2019
    Cao D; Zhou Z; Si Y; Xiao X; Wang X; Shen C; Ren Y; Su M; He S; Gao J, 2019, 'Prevalence and income-related equity in hypertension in rural China from 1991 to 2011: differences between self-reported and tested measures', BMC HEALTH SERVICES RESEARCH, 19, http://dx.doi.org/10.1186/s12913-019-4289-5
    Journal articles | 2019
    Hu H; Si Y; Chen X, 2019, 'Effect of family income on cognition in older adults in China: an instrumental-variables decomposition analysis', LANCET, 394, pp. 81 - 81, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000490981600082&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2019
    Hu H; Si Y; Chen X, 2019, 'Social pension expansions and health-care utilisation in China: cross-sectional evidence from the New Rural Pension Scheme', LANCET, 394, pp. 91 - 91, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000490981600092&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2019
    Si Y; Zhou Z; Su M; Chen X, 2019, 'Climate change and quality of health care: evidence from extreme heat', LANCET, 394, pp. 94 - 94, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000490981600095&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2019
    Si Y; Zhou Z; Su M; Chen X, 2019, 'Revisiting gender gap in quality of health care in urban China: a standardised patient audit study', LANCET, 394, pp. 25 - 25, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000490981600026&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2019
    Si Y; Zhou Z; Su M; Wang X; Lan X; Wang D; Gong S; Xiao X; Shen C; Ren Y; Zhao D; Hong Z; Bian Y; Chen X, 2019, 'Decomposing inequality in catastrophic health expenditure for self-reported hypertension household in Urban Shaanxi, China from 2008 to 2013: two waves' cross-sectional study', BMJ OPEN, 9, http://dx.doi.org/10.1136/bmjopen-2018-023033
    Journal articles | 2019
    Su M; Zhou Z; Si Y; Wei X, 2019, 'Effect of health alliances on the quality of primary care in urban China: a coarsened exact matching difference-indifferences analysis', LANCET, 394, pp. 86 - 86, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000490981600087&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2019
    Zhang Y; Zhou Z; Si Y, 2019, 'When more is less: What explains the overuse of health care services in China?', SOCIAL SCIENCE & MEDICINE, 232, pp. 17 - 24, http://dx.doi.org/10.1016/j.socscimed.2019.04.018
    Journal articles | 2018
    Lai S; Shen C; Xu Y; Yang X; Si Y; Gao J; Zhou Z; Chen G, 2018, 'The distribution of benefits under China's new rural cooperative medical system: evidence from western rural China', INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 17, http://dx.doi.org/10.1186/s12939-018-0852-7
    Journal articles | 2018
    Lan X; Zhou Z; Si Y; Shen C; Fan X; Chen G; Zhao D; Chen X, 2018, 'Assessing the effects of the percentage of chronic disease in households on health payment-induced poverty in Shaanxi Province, China', BMC HEALTH SERVICES RESEARCH, 18, http://dx.doi.org/10.1186/s12913-018-3698-1
    Journal articles | 2018
    Li D; Zhou Z; Si Y; Xu Y; Shen C; Wang Y; Wang X, 2018, 'Unequal distribution of health human resource in mainland China: what are the determinants from a comprehensive perspective?', INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 17, http://dx.doi.org/10.1186/s12939-018-0742-z
    Journal articles | 2018
    Si Y; Su M; Dong W; Yang Z; Zhou Z; Chen X, 2018, 'Importance of medical information for health-care utilisation in China: a cross-sectional study', LANCET, 392, pp. 49 - 49, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000452900100050&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Journal articles | 2018
    Si Y; Zhou Z; Su M; Wang X; Li D; Wang D; He S; Hong Z; Chen X, 2018, 'Socio-Economic Inequalities in Tobacco Consumption of the Older Adults in China: A Decomposition Method', INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 15, http://dx.doi.org/10.3390/ijerph15071466
    Journal articles | 2018
    Su M; Si Y; Zhou Z; Shen C; Dong W; Fan X; Wang X; Wei X, 2018, 'Comparing the income-related inequity of tested prevalence and self-reported prevalence of hypertension in China', INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 17, http://dx.doi.org/10.1186/s12939-018-0796-y
    Journal articles | 2018
    Su M; Zhou Z; Si Y; Wei X; Xu Y; Fan X; Chen G, 2018, 'Comparing the effects of China's three basic health insurance schemes on the equity of health-related quality of life: using the method of coarsened exact matching', HEALTH AND QUALITY OF LIFE OUTCOMES, 16, http://dx.doi.org/10.1186/s12955-018-0868-0
    Journal articles | 2018
    Yan J; Ren Y; Zhou Z; Xu T; Wang X; Du L; Si Y, 2018, 'Research on the horizontal equity of inpatient benefits among NCMS enrollees in China: evidence from Shaanxi Province', BMC HEALTH SERVICES RESEARCH, 18, http://dx.doi.org/10.1186/s12913-018-3534-7
    Journal articles | 2017
    Si Y; Su M; Zhou Z, 2017, 'Who tends to consume most tobacco in China? Analysis of income-related inequality in tobacco consumption among elderly people', LANCET, 390, pp. S69 - S69, http://dx.doi.org/10.1016/S0140-6736(17)33207-5
    Journal articles | 2017
    Si Y; Zhou Z; Su M; Ma M; Xu Y; Heitner J, 2017, 'Catastrophic healthcare expenditure and its inequality for households with hypertension: evidence from the rural areas of Shaanxi Province in China', INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 16, http://dx.doi.org/10.1186/s12939-016-0506-6
    Journal articles | 2017
    Su M; Si Y; Zhou Z, 2017, 'The effects of China's three basic health insurance schemes on the equity of health-related quality of life: a cross-sectional survey using coarsened exact matching', LANCET, 390, pp. S73 - S73, http://dx.doi.org/10.1016/S0140-6736(17)33211-7
    Journal articles | 2017
    Zhang Y; Zhou Z; Si Y, 2017, 'The role of parental health care utilization in children's unnecessary utilization in China: evidence from Shaanxi province', INTERNATIONAL JOURNAL FOR EQUITY IN HEALTH, 16, http://dx.doi.org/10.1186/s12939-017-0544-8
    Journal articles | 2017
    Zhou Z; Si Y; Zhou Z; Wang X, 2017, 'Who benefits the most from basic health insurances? Income-related equity analysis for patients with chronic diseases in China', LANCET, 390, pp. S74 - S74, http://dx.doi.org/10.1016/S0140-6736(17)33212-9
  • Preprints | 2024
    Beard J; Katja H; Si Y; Thiyagarajan J; Moreno-Agostino D, 2024, Is 70 the new 60? A longitudinal analysis of cohort trends inintrinsic capacity in England and China., , http://dx.doi.org/10.21203/rs.3.rs-4271576/v1
    Preprints | 2023
    Si Y; Bateman H; Chen S; Hanewald K; Li B; Su M; Zhou Z, 2023, Does Physician Over-Service Improve the Quality of Care? A Standardised Patient Audit Study, , http://dx.doi.org/10.1101/2023.10.30.23297802
    Preprints | 2023
    Si Y; Chen G; Su M; Zhou Z; Yip W; Chen X, 2023, The Impact of Physician-Patient Gender Match on Healthcare Quality: An Experiment in China., , http://dx.doi.org/10.1101/2023.10.03.23296202
    Preprints | 2022
    Si Y; Bateman H; Chen S; Hanewald K; Li B; Su M; Zhou Z, 2022, Quantifying the Financial Impact of Overuse in Primary Care in China, , http://dx.doi.org/10.21203/rs.3.rs-1550259/v1
    Preprints | 2022
    Si Y; Hanewald K; Chen S; Li B; Bateman H; Beard J, 2022, Life-course Inequalities in Intrinsic Capacity among Chinese Older Adults, , http://dx.doi.org/10.21203/rs.3.rs-1505124/v1
    Preprints | 2022
    Tang W; Si Y; Xue H; Liao H; Xie Y; Xu DR; Smith MK; Yip W; Cheng W; Tian J; Sylvia S, 2022, The quality of direct-to-consumer telemedicine services for sexually transmitted infections in China: results from a standardized patient survey (Preprint), , http://dx.doi.org/10.2196/preprints.44190
    Preprints | 2021
    Xue H; D’Souza K; Fang Y; Si Y; LIao H; Wang A; Yip W; Xu D; Gong W; Cheng W; Tian J; Tang W; Sylvia S, 2021, Direct-to-consumer Telemedicine Platforms in China: A National Market Survey and Quality Evaluation (Preprint), , http://dx.doi.org/10.2196/preprints.34481
    Preprints | 2020
    Liao H; Marley G; Si Y; Wang Z; Xie Y; Wang C; Tang W, 2020, A Tempo-geographic Analysis of Global COVID-19 Epidemic Outside of China., , http://dx.doi.org/10.1101/2020.03.20.20039602
    Preprints | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, Comparison of Health Care Utilization Among Patients Affiliated and Not Affiliated with Healthcare Professionals in China, , http://dx.doi.org/10.21203/rs.3.rs-25999/v1
    Preprints | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, Comparison of Health Care Utilization Among Patients Affiliated and Not Affiliated with Healthcare Professionals in China, , http://dx.doi.org/10.21203/rs.3.rs-25999/v2
    Preprints | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, Comparison of Health Care Utilization Among Patients Affiliated and Not Affiliated with Healthcare Professionals in China, , http://dx.doi.org/10.21203/rs.3.rs-25999/v3
    Preprints | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, Comparison of Health Care Utilization Among Patients Affiliated and Not Affiliated with Healthcare Professionals in China, , http://dx.doi.org/10.21203/rs.3.rs-25999/v4
    Preprints | 2020
    Si Y; Zhou Z; Su M; Hu H; Yang Z; Chen X, 2020, Comparison of Health Care Utilization Among Patients Affiliated and Not Affiliated with Healthcare Professionals in China, , http://dx.doi.org/10.21203/rs.3.rs-25999/v5
    Preprints | 2020
    Su Y; Heitner J; Yuan C; Si Y; Wang D; Zhou Z; Zhou Z, 2020, Effect of a Text Messaging–Based Educational Intervention on Cesarean Section Rates Among Pregnant Women in China: Quasirandomized Controlled Trial (Preprint), , http://dx.doi.org/10.2196/preprints.19953
    Preprints | 2019
    Zhou Z; Zhao D; Zhang H; Shen C; Zhu L; Zhao Y; Cao D; Ren Y; Si Y; Ma S; Fang Y, 2019, Self-medication with antibiotics of parents of different nationalities in China: analysis of irrational use of antibiotics from demand side, , http://dx.doi.org/10.21203/rs.2.16085/v1
    Preprints | 2019
    Zhou Z; Zhao D; Zhang H; Shen C; Zhu L; Zhao Y; Cao D; Ren Y; Si Y; Ma S; Fang Y, 2019, Understanding parental self-medication with antibiotics for children in China: a multi-nationality analysis, , http://dx.doi.org/10.21203/rs.2.16085/v2
    Preprints |
    Chen S; Si Y; Hanewald K; Li B; Bateman H; Dai X; Wu C; Tang S, Age-Related Disease Burdens, Disparities, and Health Resource Allocation: A Longitudinal Data Analysis of 31 Provinces in Mainland China, , http://dx.doi.org/10.2139/ssrn.4054460
    Preprints |
    Liao H; Marley G; Si Y; Wang Z; Xie Y; Wang C; Tang W, A Tempo-Geographic Analysis of Global COVID-19 Epidemic Outside of China, , http://dx.doi.org/10.2139/ssrn.3556632
    Preprints |
    Si Y; Zhou Z; Su M; Wang X; He S; Li D; Wang D; He S; Hong Z; Chen X, Socio-Economic Inequalities in Tobacco Consumption of the Older Adults in China: A Decomposition Method, , http://dx.doi.org/10.2139/ssrn.3234231
    Preprints |
    Xue H; D’Souza K; Fang Y; Si Y; Liao H; Qin WA; Yip W; Xu DR; Gong W; Chen W; Tian J; Tang W; Sylvia S, Direct-to-Consumer Telemedicine Platforms in China: A National Market Survey and Quality Evaluation, , http://dx.doi.org/10.2139/ssrn.3944587

2023, Research Excellence Award, UNSW Business School
2020-2023, Scientia PhD Scholarship, The University of New South Wales
2020-2023, PhD Supplementary Scholarship, ARC Centre of Excellence in Population Ageing Research (CEPAR)
2019, University Medal, Xi’an Jiaotong University