Prof. Dr. Sebastian Vollmer

Sebastian Vollmer is Professor of Development Economics and currently serves as Director of the Centre for Modern Indian Studies at the University of Göttingen. His research examines the linkages between poverty and health in low- and middle-income countries. Sebastian Vollmer studied Mathematics and Economics at the University of Göttingen and also received his PhD in Economics from the University of Göttingen. He was Postdoctoral Research Fellow at Harvard University, Visiting Assistant Professor of Economics at Dartmouth College and Adjunct Professor of Global Health at the Harvard T.H. Chan School of Public Health. He has worked as a consultant for the World Bank, UNICEF, UNDP, UNESCO, FAO and several other organizations. He has published more than 100 articles in peer-reviewed journals (including Quarterly Journal of Economics, Review of Economics and Statistics, The Lancet, The Lancet Global Health and The BMJ). He is a principal investigator of the DFG RTG 2654 “Sustainable Food Systems”, the DFG Research Unit 2432 “Social-Ecological Systems in the Indian Rural-Urban Interface”, module coordinator of the BMBF Merian Centre “ICAS:MP – Metamorphoses of the Political” and was principal investigator of the former DFG RTG 1723 “Globalization and Development”. Professor Vollmer has received the KfW Development Bank Prize for Excellence in Applied Development Research and the Science Award of the German Society of Health Economics.

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Journal Articles: Development Economics

Ochmann S, Owolabi KE, Olatunji-David F, Okunlola N, Vollmer S (2022) The impact of grants in combination with school-based management trainings on primary education: A cluster-randomized trial in Northern Nigeria. Journal of Development Effectiveness, 14(3): 189-208

Reuter A, Rogge L, Monahan M, Kachapila M, Morton DG, Davies J, Vollmer S on behalf of NIHR Global Surgery Collaboration (2022) The global economic burden of unmet surgical need for appendicitis. British Journal of Surgery, 109(10): 995–1003

Ebert C, Vollmer S (2022) Girls unwanted: The role of parents’ child-specific sex preference for children’s early mental development. Journal of Health Economics, 82: 102590

Steinert J, Vasumati Satish R, Stips F, Vollmer S (2022) Commitment or Concealment? Impacts and Use of a Portable Saving Device: Evidence from a Field Experiment in Urban India. Journal of Economic Behavior & Organization, 193: 367–398

Heldring L, Robinson J, Vollmer S (2021) The Long-Run Impact of the Dissolution of the English Monasteries. Quarterly Journal of Economics, 136(4): 2093–2145

Kaplan L, Ichsan, Diba F, Marthoenis, Muhsin, Samadi, Richert K, Susanti S, Sofyan H, Vollmer S (2021) Impact of the World Health Organization Safe Childbirth Checklist on Quality of Care and Birth Outcomes in Aceh, Indonesia: A Cluster-Randomized Clinical Trial. JAMA Network Open, 4(12): e2137168

Krämer M, Kumar S, Vollmer S (2021) Anemia, diet, and cognitive development: Impact of health information on diet quality and child nutrition in rural India. Journal of Economic Behavior & Organization, 190: 495-523

Krämer M, Kumar S, Vollmer S (2021) Improving Child Health and Cognition: Evidence from a School-Based Nutrition Intervention in India. Review of Economics and Statistics, 103(5): 818–834

Bommer C, Mittal N, Vollmer S (2020) The Impact of Nutritional Interventions on Child Health and Cognitive Development. Annual Review of Resource Economics, 12: 345–366

Ogbuoji O, Vollmer S, Jamison D, Bärnighausen T (2020) Economic consequences of better health: insights from clinical data. The BMJ, 370: m2186

Deichmann U, Reuter A, Vollmer S, Zhang F (2019) Relationship between Energy Intensity and Economic Growth New Evidence from a Multi‐Country Multi‐Sector Data Set. World Development, 124: 104664

Minasyan A, Zenker J, Klasen S, Vollmer S (2019) Educational Gender Gaps and Economic Growth: A Systematic Review and Meta-Regression Analysis. World Development 122: 199-217

Steinert JI, Cluver LD, Meinck F, Doubt J, Vollmer S (2018) Household Economic Strengthening through Financial and Psychosocial Programming: Evidence from a Field Experiment in South Africa. Journal of Development Economics, 134: 443-466

Zenker J, Wagener A, Vollmer S (2018) Better Knowledge Need Not Affect Behavior: A Randomized Evaluation of the Demand for Lottery Tickets in Rural Thailand. World Bank Economic Review, 32(3): 570–583

Steinert JI, Cluver L, Melendez-Torres GJ, Vollmer S (2018) One Size Fits All? The Validity of a Composite Poverty Index Across Urban and Rural Households in South Africa. Social Indicators Research, 136(1): 51-72

Bommer C, Sagalova V, Heesemann E, Manne-Goehler J, Atun R, Bärnighausen T, Davies JI, Vollmer S (2018) Global economic burden of diabetes in adults: projections from 2015-2030. Diabetes Care, 41(5): 963-970

Bommer C, Heesemann E, Sagalova V, Manne-Goehler J, Atun R, Bärnighausen T, Vollmer S (2017) The Global Economic Burden of Diabetes in Adults aged 20 to 79: A Cost-of-Illness Study. The Lancet Diabetes & Endocrinology, 5(6): 423-430

Bärnighausen T, Oldenburg C, Tugwell P, Bommer C, Ebert C, Barreto M, Djimeu E, Haber N, Waddington H, Rockers P, Sianesi B, Bor J, Fink G, Valentine J, Tanner J, Stanley T, Sierra E, Tchetgen ET, Atun R, Vollmer S (2017) Quasi-experimental study designs series: assessing the assumptions. Journal of Clinical Epidemiology, 89: 53-66

Lange S, Vollmer S (2017) The effect of economic development on population health: a review of the empirical evidence. British Medical Bulletin, 121(1): 47-60

Kumar S, Molitor R, Vollmer S (2016) Drought and Early Child Health in Rural India. Population and Development Review, 42(1): 53-68

Villalobos Barría C, Klasen, S, Vollmer S (2016) The Distribution Dynamics of Human Development in Mexico 1990-2010. Review of Income and Wealth, 62(S1): S47-S67

Strulik H, Vollmer S (2015) The Fertility Transition around the World. Journal of Population Economics, 28(1): 31-44

Vollmer S, Harttgen K, Subramanyam MA, Finlay J, Klasen S, Subramanian SV (2014) Association between economic growth and early childhood undernutrition: evidence from 121 Demographic and Health Surveys from 36 low-income and middle-income countries. The Lancet Global Health, 2(4): e225-e234

Harttgen K, Vollmer S (2014) A Reversal in the Relationship of Human Development with Fertility? Demography, 51(1): 173-184

Fink G, McConnell M, Vollmer S (2014) Testing for Heterogeneous Treatment Effects in Experimental Data: False Discovery Risks and Correction Procedures. Journal of Development Effectiveness, 6(1): 44-57

Harttgen K, Vollmer S (2013) Using an Asset Index to Simulate Household Income. Economics Letters, 121(2): 257-262

Herzer D, Vollmer S (2013) Rising Top Incomes Do Not Raise the Tide. Journal of Policy Modeling, 35(4): 504-519

Harttgen K, Klasen S, Vollmer S (2013) Economic Growth and Child Undernutrition in sub-Saharan Africa. Population and Development Review, 39(3): 397-412

Harttgen K, Klasen S, Vollmer S (2013) An African Growth Miracle? Or: What do Asset Indices Tell us about Trends in Economic Performance? Review of Income and Wealth, 59(S1): S37-S61

Strulik H, Vollmer S (2013) Long-Run Trends of Human Aging and Longevity. Journal of Population Economics, 26(4): 1303-1323

Vollmer S, Holzmann H, Ketterer F, Klasen S, Canning D (2013) The Emergence of Three Human Development Clubs. PLOS ONE, 8(3): e57624

Vollmer S, Holzmann H, Schwaiger F (2013) Peaks vs Components. Review of Development Economics, 17(2): 352-364

Kumar S, Vollmer S (2013) Does Access to Improved Sanitation Reduce Childhood Diarrhea in Rural India? Health Economics, 22(4): 410-427

Herzer D, Strulik H, Vollmer S (2012) The Long-Run Determinants of Fertility: One Century of Demographic Change 1900-1999. Journal of Economic Growth, 17(4): 357-385

Herzer D, Vollmer S (2012) Inequality and Growth: Evidence from Panel Cointegration. Journal of Economic Inequality, 10(4): 489-503

Holzmann H, Vollmer S (2008) A Likelihood Ratio Test for Bimodality in Two-Component Mixtures with Application to Regional Income Distribution in the EU. AStA Advances in Statistical Analysis, 92(1): 57-69 [R Package]

Journal Articles: Global Health

Heemann M, Kim R, Sharma S, Vollmer S, Subramanian SV (2022) Food group consumption patterns among children meeting and not meeting WHO’s recommended dietary diversity: Evidence from 193,837 Children in 58 countries. Food Policy, 112: 102368

Klumpp M, Monfared IG, Vollmer S (2022) Public opinion towards global distribution of COVID-19 vaccines - Data from Germany and the United States. Scientific Data 9: 583 [Data]

Theilmann M, Lemp J, Winkler V, Manne-Goehler J, Marcus M, Probst P, Lopez-Arboleda W, Ebert C, Bommer C, Mathur M, Andall-Brereton G, Bahendeka S, Bovet P, Farzadfar F, Ghasemi E, Mayige M, Moghaddam S, Mwangi K, Naderimagham S, Sturua L, Atun R, Davies J, Bärnighausen T, Vollmer S*, Geldsetzer P* (2022) Patterns of tobacco use in low- and middle-income countries by tobacco product and sociodemographic characteristics: a study of nationally representative survey data from 82 countries. The BMJ, 378: e067582 (* joint last authors)

Xu Y, Geldsetzer P, Manne-Goehler J, Theilmann M, Marcus M, Zhumadilov Z, Quesnel-Crooks S, Mwalim O, Saeedi Moghaddam S, Koolaji S, Karki K, Farzadfar F, Ebrahimi N, Damasceno A, Aryal K, Agoudavi K, Atun R, Bärnighausen T, Davies J, Jaacks L, Vollmer S*, Probst C* (2022) The Socio-economic Gradient of Alcohol Use: An Analysis of Nationally Representative Survey Data from 55 Low- and Middle-income Countries. The Lancet Global Health, 10(9): e1268-e1280 (* joint last authors)

Prenissl J, De Neve J-W, Sudharsanan N, Manne-Goehler J, Mohan V, Awasthi A, Prabhakaran D, Roy A, Tandon N, Davies J, Atun R, Bärnighausen L, Jaacks L, Vollmer S, Geldsetzer P (2022) Patterns of multimorbidity in India: a nationally representative cross-sectional study of individuals aged 15 to 49 years. PLOS Global Public Health, 2(8): e0000587

Kirschbaum T, Sudharsanan N, Manne-Goehler J, De Neve J-W, Lemp J, Theilmann M, Marcus M, Ebert C, Chen S, Yoosefi M, Sibai A, Rouhifard M, Moghaddam S, Mayige M, Martins J, Lunet N, Jorgensen J, Houehanou C, Farzadfar F, Damasceno A, Bovet P, Bahendeka S, Aryal K, Andall-Brereton G, Davies J, Atun R, Vollmer S, Bärnighausen T, Jaacks L, Geldsetzer P (2022) The Association of Socioeconomic Status with Hypertension in 76 Low- and Middle- Income Countries. Journal of the American College of Cardiology, 80(3): 804-817

Flood D, Geldsetzer P, Agoudavi K, Aryal K, Brant L, Brian G, Dorobantu M, Farzadfar F, Fronea O, Gurung MS, Guwatudde D, Houehanou C, Jorgensen J, Kondal D, Labadarios D, Marcus M, Mayige M, Moghimi M, Norov B, Perman G, Quesnel-Crooks S, Rashidi M, Moghaddam S, Seiglie JA, Bahendeka Karaireho S, Steinbrook E, Theilmann M, Ware LJ, Vollmer S, Atun R, Davies JI, Ali MK, Rohloff P, Manne-Goehler J (2022) Rural-Urban Differences in Diabetes Care and Control in 42 Low- and Middle-Income Countries: A Cross-Sectional Study of Nationally Representative, Individual-Level Data. Diabetes Care, 45(9): 1961-1970

Manne-Goehler J*, Theilmann M*, Flood D, Marcus M, Andall-Brereton G, Agoudavi K, Lopez W, Aryal K, Bicaba B, Bovet P, Brant LC, Brian G, Chamberlin G, Chen G, Damasceno A, Dorobantu M, Dunn M, Ebert C, Farzadfar F, Gurung M, Guwatudde D, Houehanou C, Houinato D, Hwalla N, Jørgensen J, Karki K, Labadarios D, Lunet N, Malta D, Martins J, Mayige M, Wong R, Saeedi Moghaddam S, Mwangi K, Mwalim O, Norov B, Quesnel-Crooks S, Rhode S, Seiglie J, Sibai A, Bahendeka S, Sturua L, Stokes A, Supiyev A, Tsabedze L, Zhumadilov Z, Jaacks L*, Atun R*, Davies J*, Geldsetzer P*, Vollmer S*, Bärnighausen T* (forthcoming) Data Resource Profile: The Global Health and Population Project on Access to Care for Cardiometabolic diseases (HPACC). International Journal of Epidemiology, DOI: 10.1093/ije/dyac125 (* equal contribution)

Lemp J, Prasad Nuthanapati M, Bärnighausen T, Vollmer S, Geldsetzer P, Jani A (2022) Use of lifestyle interventions in primary care for individuals with newly diagnosed hypertension, hyperlipidaemia or obesity: a retrospective cohort study. Journal of the Royal Society of Medicine, 115(8): 289-299

Schön M, Heesemann E, Ebert C, Subramanyam M, Vollmer S*, Horn S* (2022) How to ensure full vaccination? The association of institutional delivery and timely postnatal care with childhood vaccination in a cross-sectional study in rural Bihar, India. PLOS Global Public Health, 2(5): e0000411 (* joint last authors)

Klumpp M, Monfared IG, Vollmer S (2022) Public opinion on global distribution of COVID-19 vaccines: evidence from two nationally representative surveys in Germany and the United States. Vaccine, 40(16): 2457-2461

Marcus M, Manne-Goehler J, Theilmann M, Farzadfar F, Moghaddam S, Keykhaei M, Hajebi A, Tschida S, Lemp J, Aryal K, Dunn M, Houehanou C, Silver B, Rohloff P, Atun R, Bärnighausen T, Geldsetzer P, Ramirez-Zea M, Chopra V, Heisler M, Davies J, Huffman M, Vollmer S*, Flood D* (2022) Use of Statins for the Prevention of Cardiovascular Disease in 41 Low- and Middle-Income Countries: A Cross-Sectional Study of Nationally Representative, Individual-Level Data. The Lancet Global Health, 10(3): e369-e379 (* joint last authors)

Rai RK, De Neve J-W, Geldsetzer P, Vollmer S (2022) Maternal Iron-and-Folic-Acid Supplementation and its Association with Low-birthweight and Neonatal Mortality in India. Public Health Nutrition, 25(3): 623-633

Rai RK, Subramanian SV, Vollmer S (2022) Association of parental characteristics with offspring anthropometric failure, anaemia, and mortality in India. Humanities and Social Sciences Communications, 9: 37

Prenissl J, de Neve J-W, Mohan V, Prabhakaran D, Roy A, Tandon N, Davies JI, Vollmer S, Bärnighausen T, Geldsetzer P (2022) Health system performance for multimorbid cardiometabolic disease in India: a population-based cross-sectional study. Global Heart, 17(1): 7

Purushotham A, Mittal N, Ashwini BC, Umesh KB, von Cramon-Taubadel S, Vollmer S (2022) A quantile regression analysis of dietary diversity and anthropometric outcomes among children and women in the rural–urban interface of Bangalore, India. Food Policy, 107: 102216

Monfared I, Garcia J, Vollmer S (2021) Predictors of patients’ choice of hospitals under universal health coverage: a case study of the Nicaraguan capital. BMC Health Services Research, 21: 1356

Basu S, Yudkin JS, Mezhrahid J, Flood D, Lipska K, Beran D, Brown C, Domainico P, Sibai A, Houehanou C, Labadarios D, Farzadfar F, Seiglie J, Aryal K, Marcus M, Mayige M, Theilmann M, Geldsetzer P, Moghaddam SS, Atun R, Bärnighausen T, Vollmer S, Manne-Goehler J, Davies J (2021) Expanding access to newer medicines for people with type 2 diabetes mellitus in low- and middle-income countries: a microsimulation and price target analysis. The Lancet Diabetes & Endocrinology, 9(12): 825-836

Marcus ME, Ebert C, Geldsetzer P, Theilmann M, Bicaba BW, Andall-Brereton G, Bovet P, Farzadfar F, Gurung MS, Houehanou C, Malekpour M-R, Martins JS, Moghaddam SS, Mohammadi E, Norov B, Quesnel-Crooks S, Wong-McClure R, Davies JI, Hlatky MA, Atun R, Bärnighausen T, Jaacks LM, Manne-Goehler J, Vollmer S (2021) Unmet Need for Hypercholesterolemia Care in 35 Low- and Middle-Income Countries: A Cross-sectional Study of Nationally-representative Surveys. PLOS Medicine, 18(10): e1003841

Heesemann E, Mähler C, Subramanyam MA, Vollmer S (2021) Pregnancy anemia, child health and development: A cohort study in rural India. BMJ Open, 11: e046802

Teufel F, Geldsetzer P, Subramanyam M, Yapa M, De Neve J-W, Vollmer S*, Bärnighausen T* (2021) The effect of bearing and rearing a child on blood pressure: A nationally representative instrumental variable analysis of 444 611 mothers in India. International Journal of Epidemiology, 50(5): 1671-1683 (* joint last authors)

Basu S, Flood D, Geldsetzer P, Theilmann M, Marcus M, Ebert C, Mayige M, Wong-McClure R, Farzadfar F, Moghaddam SS, Agoudavi K, Norov B, Houehanou C, Andall-Brereton G, Gurung M, Brian G, Bovet P, Martins J, Atun R, Bärnighausen T, Vollmer S, Manne-Goehler J, Davies J (2021) Estimated effect of increased diagnosis, treatment, and control of diabetes and its associated cardiovascular risk factors among low-income and middle-income countries: a microsimulation model. The Lancet Global Health, 9(11): e1539-e1552

Kuber A, Reuter A, Geldsetzer P, Chimbindi N, Moshabela M, Tanser F, Bärnighausen T, Vollmer S (2021) The Effect of Antiretroviral Therapy on Body Mass Index and Blood Pressure of Patients with HIV in KwaZulu-Natal, South Africa. Scientific Reports, 11: 14718

Teufel F, Seiglie JA, Geldsetzer P, Theilmann M, Marcus M, Ebert C, Agoudavi K, Andall-Brereton G, Aryal KK, Bicaba BW, Brian G, Bovet P, Dorobantu M, Gathecha G, Gurung MS, Guwatudde D, Msaidié M, Houehanou C, Houinato D, Jorgensen J, Kagaruki GB, Karki KB, Labadarios D, Martins JS, Mayige MT, McClure RW, Mwangi JK, Mwalim O, Norov B, Quesnel-Crooks S, Silver BK, Sturua L, Tsabedze L, Wesseh CS, Stokes A, Essien UR, De Neve J-W, Atun R, Davies JI, Vollmer S, Bärnighausen T, Ali MK, Meigs JB, Wexler DJ, Manne-Goehler J (2021) Body mass index and diabetes risk in 57 low- and middle-income countries: a cross-sectional study of nationally-representative individual-level data. The Lancet, 398: 238-248

Bogler L, Weber A-C, Ntambi J, Kapeu AS, Zagre NM, Ekpini RE, Vollmer S (2021) Health-care seeking for childhood diseases by parental age in Western and Central Africa between 1995 and 2017: A descriptive analysis using DHS and MICS from 23 low- and middle- income countries. Journal of Global Health, 11: 13010

Weber A-C, Kapeu AS, Bogler L, Vollmer S, Ekpini RE, Zagre NM (2021) The wealth gradient in diarrhoea, acute respiratory infections, and malaria in childhood over time: A descriptive analysis using DHS and MICS from Western and Central Africa between 1995 and 2017. Journal of Global Health, 11: 13009

Simen-Kapeu A, Bogler L, Weber A-C, Ntambi J, Zagre NM, Vollmer S, Ekpini RE (2021) Prevalence of diarrhoea, acute respiratory infections, and malaria over time (1995-2017): A regional analysis of 23 countries in West and Central Africa. Journal of Global Health, 11: 13008

Sagalova V, Vollmer S, Ntambi J, Sodjinou R, Bärnighausen T, Simen-Kapeu A, Zagre NM, Nanama S (2021) Socio-economic predictors of undernutrition and anaemia in adolescent mothers in West and Central Africa. Journal of Global Health, 11: 13007

Le Dain A-S, Sagalova V, Sodjinou R, Tou EH, Ntambi J, Vollmer S, Zagre NM (2021) Levels and trends of adolescent girl’s undernutrition and anemia in West and Central Africa from 1998 to 2017. Journal of Global Health, 11: 13006

Bommer C, Vollmer S, Zagre NM (2021) Correlates of HIV seropositivity in young West and Central African women: A pooled analysis of 17 Demographic and Health Surveys. Journal of Global Health, 11: 13005

Sagalova V, Nanama S, Zagre NM, Vollmer S (2021) Long-term consequences of early marriage and maternity in West and Central Africa: Wealth, education, and fertility. Journal of Global Health, 11: 13004

Sagalova V, Le Dain A-S, Bärnighausen T, Zagre NM, Vollmer S (2021) Does early childbearing affect utilization of antenatal care services and infant birth weight: Evidence from West and Central African Region. Journal of Global Health, 11: 13003

Sagalova V, Garcia J, Kapeu AS, Ntambi J, Zagre NM, Vollmer S (2021) Socio-economic predictors of adolescent marriage and maternity in West and Central Africa between 1986 and 2017. Journal of Global Health, 11: 13002

Sagalova V, Garcia J, Bärnighausen T, Ntambi J, Sodjinou R, Zagre NM, Vollmer S (2021) Levels and trends of adolescent marriage and maternity in West and Central Africa, 1986-2017. Journal of Global Health, 11: 13001

Steinert J, Khan S, Mafara E, Wong C, Mlambo K, Hettema A, Walsh FJ, Lejeune C, Mazibuko S, Okello V, Ogbuoji O, De Neve J-W, Vollmer S, Bärnighausen T, Geldsetzer P (2021) The Impact of Immediate ART Initiation on Patient Healthcare Expenditures: A Stepped-Wedge Cluster-Randomised Trial in Eswatini. AIDS & Behavior, 25: 3194–3205

Kirschbaum T, Theilmann M, Sudharsanan N, Manne-Goehler J, Lemp J, De Neve J-W, Marcus M, Ebert C, Chen S, Aryal KK, Bahendeka SK, Bolormaa N, Damasceno A, Dorobantu M, Farzadfar F, Gurung MS, Guwatudde D, Labadarios D, Moghaddam SS, Webster J, Davies JI, Atun R, Vollmer S, Bärnighausen T, Jaacks LM, Geldsetzer P (2021) Targeting hypertension screening in low- and middle-income countries: A cross-sectional analysis of 1.2 million adults in 56 countries. Journal of the American Heart Association, 10: e021063

Flood D, Seiglie JA, Dunn M, Tschida S, Theilmann M, Marcus M, Brian G, Norov B, Mayige MT, Gurung MS, Aryal KK, Labadarios D, Dorobantu M, Silver BK, Bovet P, Jorgensen J, Guwatudde D, Houehanou C, Andall-Brereton G, Quesnel-Crooks S, Sturua L, Farzadfar F, Moghaddam S, Atun R, Vollmer S, Bärnighausen T, Davies JI, Wexler DJ, Geldsetzer P, Rohloff P, Ramírez-Zea M, Heisler M, Manne-Goehler J (2021) The State of Diabetes Treatment Coverage in 55 Low- and Middle-Income Countries: A Cross-Sectional Study of Nationally Representative, Individual-Level Data in 680,102 Adults. The Lancet Healthy Longevity, 2(6): e340-e351

Harkare HV, Corsi D, Kim R, Vollmer S, Subramanian SV (2021) The impact of improved data quality on the prevalence estimates of anthropometric measures using DHS datasets in India. Scientific Reports, 11: 10671

Sudharsanan N, Theilmann M, Kirschbaum T, Manne-Goehler J, Azadnajafabad S, Bovet P, Chen S, De Neve J-W, Dorobantu M, Ebert C, Farzadfar F, Gathecha G, Singh Gurung M, Jamshidi K, Jorgensen J, Labadarios D, Lemp J, Mwangi J, Saeedi Moghaddam S, Bahendeka S, Zhumadilov Z, Bärnighausen T, Vollmer S, Atun R, Davies J, Geldsetzer P (2021) Variation in the proportion of adults in need of BP-lowering medications by hypertension care guideline in low- and middle-income countries: a cross-sectional study of 1,037,215 individuals from 50 nationally representative surveys. Circulation, 143: 991–1001

Peiris D, Ghosh A, Manne-Goehler J, Jaacks LM, Theilmann M, Marcus M, Zhumadilov Z, Wesseh CS, Tsabedze L, Supiyev A, Sturua L, Silver BK, Sibai AM, Quesnel-Crooks S, Pelam DA, Norov B, Mwangi JK, Mwalim O, Wong-McClure R, Mayige MT, Martins JS, Lunet N, Labadarios D, Karki KB, Kagaruki GB, Jorgensen JM, Hwalla NC, Houinato D, Houehanou C, Msaidié M, Guwatudde D, Gurung MS, Gathecha G, Damasceno A, Bicaba BW, Aryal KK, Andall-Brereton G, Agoudavi K, McKenzie B, Webster J, Atun R, Bärnighausen T, Vollmer S, Davies JI, Geldsetzer P (2021) Cardiovascular disease risk profile and management practices in 45 low-income and middle-income countries: a cross sectional study of nationally representative individual-level survey data from 600,484 adults. PLOS Medicine, 18(3): e1003485

Heemann M, Kim R, Vollmer S, Subramanian SV (2021) Assessment of Undernutrition Among Children in 55 Low- and Middle-Income Countries Using Dietary and Anthropometric Measures. JAMA Network Open, 4(8): e2120627

Chavarría E, Diba F, Marcus ME, Marthoenis, Reuter A, Rogge L, Vollmer S (2021) Knowing versus Doing: Protective Health Behavior against COVID-19 in Aceh, Indonesia. Journal of Development Studies, 57(8): 1245–1266

Bischops AC, de Neve JW, Awasthi A, Vollmer S, Bärnighausen T, Geldsetzer P (2020) A cross-sectional study of cardiovascular disease risk clustering at different socio-geographic levels in India. Nature Communications, 11: 5891

Bommer C, Horn S, Vollmer S (2020) The effect of routine probiotics supplementation on preterm newborn health: a regression discontinuity analysis. American Journal of Clinical Nutrition, 112(5): 1219–1227

Davies JI, Reddiar SK, Hirschhorn LR, Ebert C, Marcus M, Seiglie JA, Zhumadilov Z, Supiyev A, Sturua L, Silver BK, Sibai AM, Quesnel-Crooks S, Norov B, Mwangi JK, Mwalim O, McClure RW, Mayige MT, Martins JS, Lunet N, Labadarios D, Karki KB, Kagaruki GB, Jorgensen JMA, Hwalla NC, Houinato D, Houehanou C, Msaidie M, Guwatudde D, Gurung MS, Bovet P, Bicaba BW, Aryal KK, Andall-Brereton G, Brian G, Stokes A, Vollmer S, Bärnighausen T, Atun R, Geldsetzer R, Manne-Goehler J, Jaacks LM (2020) Association between country preparedness indicators and quality clinical care for cardiovascular disease risk factors in 44 lower and middle income countries: A multi-country analysis of survey data. PLOS Medicine, 17(11): e1003268

Reuter A, Vollmer S, Aiyub A, Susanti S, Marthoenis M (2020) Mental distress and its association with sociodemographic and economic characteristics: community-based household survey in Aceh, Indonesia. BJPsych Open, 6(6): e134

Lemp J, De Neve JW, Bussmann H, Chen S,Manne-Goehler J, Theilmann M, Marcus M, Ebert C, Probst C, Tsabedze L, Sturua L, Kibachio JM, Moghaddam S, Martins JS, Houinato D, Houehanou C, Gurung MS, Gathecha G, Farzadfar F, Dryden-Peterson S, Davies JI, Atun R, Vollmer S, Bärnighausen T, Geldsetzer P (2020) Lifetime Prevalence of Cervical Cancer Screening in 55 Low- and Middle-Income Countries. JAMA, 324(15): 1532–1542

Teufel F, Geldsetzer P, Manne-Goehler J, Karlsson O, Koncz V, Deckert A, Theilmann M, Marcus M, Ebert C, Seiglie J, Agoudavi K, Andall-Brereton G, Gathecha G, Gurung MS, Guwatudde D, Houehanou C, Hwalla N, Kagaruki GB, Karki KB, Labadarios D, Martins JS, Msaidie M, Norov B, Sibai AB, Sturua L, Tsabedze L, Wesseh CS, Davies J, Atun R, Vollmer S, Subramanian SV, Bärnighausen T, Jaacks L, De Neve J-W (2020) Analysis of attained height and diabetes among 554,122 adults across 25 low- and middle-income countries. Diabetes Care, 43(10): 2403–2410

Steinert J, Khan S, Mlambo K, Walsh FJ, Mafara E, Lejeune C, Wong C, Hettema A, Ogbouji O, Vollmer S, De Neve J-W, Mazibuko S, Okello V, Bärnighausen T, Geldsetzer P (2020) A Stepped-Wedge Randomised-Controlled Trial on the Impact of Early ART Initiation on HIV Patients’ Economic Welfare in Eswatini. eLife, 9: e58487

Li Z, Kim R, Vollmer S, Subramanian SV (2020) Factors Associated with Child Stunting, Wasting, and Underweight in 35 Low- and Middle-Income Countries. JAMA Network Open, 3(4): e203386

Herber C, Bogler L, Subramanian SV, Vollmer S (2020) Association between milk consumption and child growth for children aged 6-59 months. Scientific Reports, 10: 6730

Seiglie JA, Marcus M, Ebert C, Prodromidis N, Geldsetzer P, Theilmann M, Agoudavi K, Andall-Brereton G, Aryal KK, Bicaba BW, Bovet P, Brian G, Dorobantu M, Gathecha G, Singh Gurung M, Guwatudde D, Msaidie M, Houe-hanou C, Houinato D, Jorgensen JMA, Kagaruki GB, Karki KB, Labadarios D, Martins JS, Mayige MT, McClure RW, Mwangi JK, Mwalim O, Norov B, Quesnel-Crooks S, Silver BK, Sturua L, Tsabedze L, Wesseh CS, Stokes A, Atun R, Davies JI, Vollmer S, Bärnighausen T, Jaacks L, Meigs J, Wexler DJ, Manne-Goehler J (2020) Diabetes prevalence and its relationship with education, wealth, and BMI in 29 low- and middle-income countries. Diabetes Care, 43(4): 767-775

Sagalova V, Zagre NM, Vollmer S (2020) Individual level predictors of practices of nutrition specific and nutrition-sensitive interventions for infants and young children in West and Central Africa: a cross-sectional study. BMJ Open, 10(1): e036350

McKenzie BL, Santos JA, Geldsetzer P, Davies J, Manne-Goehler J, Gurung MS, Sturua L, Gathecha G, Aryal KK, Tsabedze L, Andall-Brereton G, Bärnighausen T, Atun R, Vollmer S, Woodward M, Jaacks LM, Webster J (2020) Evaluation of sex differences in dietary behaviours and their relationship with cardiovascular risk factors: a cross-sectional study of nationally representative surveys in seven low- and middle-income countries. Nutrition Journal, 19: 3

Diba F, Ichsan I, Muhsin M, Marthoenis M, Sofyan H, Andalas M, Monfared I, Richert K, Kaplan L, Rogge L, Doria S, Samadi, Vollmer S (2019) Healthcare providers’ perception of the referral system in maternal care facilities in Aceh, Indonesia: a cross- sectional study. BMJ Open, 9(12): e031484

Doria S, Diba F, Susanti S, Vollmer S, Monfared I (2019) Mothers’ experiences of quality of care and potential benefits of implementing the WHO Safe Childbirth Checklist: A case study of Aceh Indonesia. BMC Pregnancy and Childbirth, 19: 461

Didzun O, De Neve J-W, Awasthi A, Dubey M, Theilmann M, Bärnighausen T, Vollmer S, Geldsetzer P (2019) Anemia among men in India: a nationally representative cross-sectional study of all states and Union Territories. The Lancet Global Health, 7(12): e1685-e1694

Jung L, de Neve J-W, Chen S, Manne-Goehler J, Jaacks L, Corsi D, Awasthi A, Subramanian SV, Vollmer S, Bärnighausen T, Geldsetzer P (2019) The interaction between district-level development and individual-level socioeconomic gradients of cardiovascular disease risk factors in India: A cross-sectional study of 2.4 million adults. Social Science & Medicine, 239: 112514

Geldsetzer P, Manne-Goehler J, Marcus M, Ebert C, Zhumadilov Z, Wesseh CS, Tsabedze L, Supiyev A, Sturua L, Silver BK, Sibai AM, Quesnel-Crooks S, Norov B, Mwangi JK, Mwalim O, McClure RW, Mayige MT, Martins JS, Lunet N, Labadarios D, Karki KB, Kagaruki GB, Jorgensen JMA, Hwalla NC, Houinato D, Houehanou C, Msaidié M, Guwatudde D, Gurung MS, Gathecha G, Dorobantu M, Damasceno A, Bovet P, Bicaba BW, Aryal KA, Andall-Brereton G, Agoudavi K, Stokes A, Davies JI, Bärnighausen T*, Atun R*, Vollmer S*, Jaacks LM* (2019) The state of hypertension care in 44 low- and middle-income countries: a cross-sectional study of individual-level nationally representative data from 1.1 million adults. The Lancet, 394: 652-662 (* joint last authors)

Bischops AC, Manne-Goehler J, Jaacks LM, Awasthi A, Theilmann M, Davies JI*, Atun R*, Bärnighausen T*, Vollmer S*, Geldsetzer P* (2019) The prevalence of concurrently raised blood glucose and blood pressure in India: a cross-sectional study of 2,035,662 adults. Journal of Hypertension, 37(9): 1822–1831 (* joint last authors)

Coetzee L, Bogler L, De Neve J-W, Geldsetzer P, Bärnighausen T, Vollmer S (2019) HIV, antiretroviral therapy and non-communicable diseases in sub-Saharan Africa: empirical evidence from 48 countries over the period 1990-2016. Journal of the International AIDS Society, 22: e25364

Bogler L, Jantos N, Bärnighausen T, Vollmer S (2019) Estimating the effect of measles vaccination on child growth using 191 DHS from 65 low- and middle-income countries. Vaccine, 37(35): 5073-5088

Frank SM, Webster J, McKenzie B, Geldsetzer P, Manne-Goehler J, Andall-Brereton G, Houehanoum C, Houinato D, Gurung MS, Bicaba BW, McClure RW, Supiyev A, Zhumadilov Z, Stokes A, Labadarios D, Sibai AM, Norov B, Aryal KK, Karki KB, Kagaruki GB, Mayige MT, Martins JS, Atun R, Bärnighausen T, Vollmer S, Jaacks L (2019) Consumption of fruits and vegetables among individuals 15 years and older in 28 low- and middle-income countries. Journal of Nutrition, 149(7): 1252–1259

Prenissl J, Manne-Goehler J, Jaacks LM, Prabhakaran D, Awasthi A, Bischops AC, Atun R*, Bärnighausen T*, Davies JI*, Vollmer S*, Geldsetzer P* (2019) Hypertension screening, awareness, treatment, and control in India: A nationally representative cross-sectional study among individuals aged 15 to 49 years. PLOS Medicine, 16(5): e1002801 (* joint last authors)

Brückmann P, Hashmi A, Kuch M, Kuhnt J, Monfared I, Vollmer S (2019) Public provision of emergency obstetric care: a case study in two districts of Pakistan. BMJ Open, 9(5): e027187

Prenissl J, Jaacks LM, Mohan V, Manne-Goehler J, Davies JI, Awasthi A, Bischops AC, Atun R*, Bärnighausen T*, Vollmer S*, Geldsetzer P* (2019) Variation in health system performance for managing diabetes among states in India: A cross-sectional study of individuals aged 15 to 49 years. BMC Medicine, 17: 92 (* joint last authors)

Adjaye-Gbewonyo K, Vollmer S, Avendano M, Harttgen K (2019) Agricultural Trade Policies and Child Nutrition in Low- and Middle-Income Countries: A Cross-National Analysis. Globalization and Health, 15: 21

Manne-Goehler J, Geldsetzer P, Agoudavi K, Andall-Brereton G, Aryal KK, Bicaba BW, Bovet P, Brian G, Dorobantu M, Gathecha G, Gurung MS, Guwatudde D, Msaidie M, Houehanou C, Houinato D, Jorgensen JMA, Kagaruki GB, Karki KB, Labadarios D, Martins JS, Mayige MT, McClure RW, Mwalim O, Mwangi JK, Norov B, Quesnel-Crooks S, Silver BK, Sturua L, Tsabedze L, Wesseh CS, Stokes A, Marcus M, Ebert C, Davies JI*, Vollmer S*, Atun R*, Bärnighausen T*, Jaacks L* (2019) Health system performance for people with diabetes in 28 low- and middle-income countries: A cross-sectional study of nationally representative surveys. PLOS Medicine, 16(3): e1002751 (* joint last authors)

Bommer C, Vollmer S, Subramanian SV (2019) How socioeconomic status moderates the stunting-age relationship in low-income and middle-income countries. BMJ Global Health 4(1): e001175

Geldsetzer P, Manne-Goehler J, Theilmann M, Davies JI, Awasthi A, Danaei G, Gaziano TA, Vollmer S*, Jaacks LM*, Bärnighausen T*, Atun R* (2018) Geographic and sociodemographic variation of cardiovascular disease risk in India: A cross-sectional study of 797,540 adults. PLOS Medicine, 15(6): e1002581 (* joint last authors)

Hu J, Geldsetzer P, Steele SJ, Matthews P, Ortblad K, Solomon T, Shroufi A, van Cutsem G, Tanser F, Wyke S, Vollmer S, Pillay D, McConnell M, Bärnighausen T (2018) The impact of lay counselors on HIV testing rates: Quasi-experimental evidence from lay counselor redeployment in KwaZulu-Natal, South Africa. AIDS, 32(14): 2067-2073

De Neve J-W, Karlsson O, Coetzee L, Schröder H, Subramanian SV, Bärnighausen T, Vollmer S (2018) Antiretroviral therapy coverage associated with increased co-residence between older and working-age adults in Africa. AIDS, 32(14): 2051-2057

Geldsetzer P, Manne-Goehler J, Theilmann M, Davies JI, Awasthi A, Vollmer S*, Jaacks LM*, Bärnighausen T*, Atun R* (2018) Diabetes and hypertension in India: A nationally representative study of 1.3 million adults. JAMA Internal Medicine, 178(3): 363-372 (* joint last authors)

Atun R, Davies JI, Gale EA, Bärnighausen T, Beran D, Kengne AP, Levitt NS, Mangugu FW, Nyirenda MJ, Ogle GD, Ramaiya K, Sewankambo NK, Sobngwi E, Tesfaye S, Yudkin JS, Basu S, Bommer C, Heesemann E, Manne-Goehler J, Postolovska I, Sagalova V, Vollmer S, Abbas ZG, Ammon B, Angamo MT, Annamreddi A, Awasthi A, Besançon S, Bhadriraju S, Binagwaho A, Burgess PI, Burton MJ, Chai J, Chilunga FP, Chipendo P, Conn A, Dipesalema JR, Eagan AW, Gishoma C, Ho J, Jong S, Kakarmath SS, Khan Y, Kharel R, Kyle MA, Lee SL, Lichtman A, Malm CP, Mbaye MN, Muhimpundu MA, Mwagomba BM, Mwangi KJ, Nair M, Niyonsenga SP, Njuguna B, Okafor OL, Okunade O, Park PH, Pastakia SD, Pekny C, Reja A, Rotimi CN, Rwunganira S, Sando D, Sarriera G, Sharma A, Sidibé A, Siraj ES, Syed AS, van Acker K, Werfalli M (2017) Diabetes in sub-Saharan Africa - from clinical care to health policy. The Lancet Diabetes & Endocrinology, 5(8): 622-667

Bärnighausen T, Tugwell P, Røttingen JA, Shemilt I, Rockers P, Geldsetzer P, Lavis J, Grimshaw J, Daniels K, Brown A, Bor J, Tanner J, Rashidian A, Barreto M, Vollmer S, Atun R (2017) Quasi-experimental study designs series: uses and value. Journal of Clinical Epidemiology, 89: 21-29

Kuhnt J, Vollmer S (2017) Antenatal Care Services and its Implications for Vital and Health Outcomes of Children: Evidence from 193 Surveys in 69 Low- and Middle-Income Countries. BMJ Open, 7(11): e017122

Vollmer S, Harttgen K, Alfven T, Padayachy J, Ghys P, Bärnighausen T (2017) The HIV Epidemic in Sub-Saharan Africa is Aging: Evidence from the Demographic and Health Surveys in Sub-Saharan Africa. AIDS and Behavior, 21(S1): 101-113

Vollmer S, Harttgen K, Kupka R, Subramanian SV (2017) Levels and trends of childhood undernutrition by wealth and education according to a composite index of anthropometric failure: Evidence from 146 Demographic and Health Surveys from 39 countries. BMJ Global Health, 2(2): e000206

Fink G, Victora C, Harttgen K, Vollmer S, Vidaletti LP, Barros AJD (2017) Measuring Socioeconomic Inequalities with Predicted Absolute Incomes rather than Wealth Quintiles: A Comparative Assessment using Child Stunting Data from National Surveys. American Journal of Public Health, 107(4): 550-555

Vollmer S, Bommer C, Krishna A, Harttgen K, Subramanian SV (2017) The Association of Parental Education with Childhood Undernutrition in Low- and Middle-Income Countries: Comparing the Role of Paternal and Maternal Education. International Journal of Epidemiology, 46(1): 312-323

Manne-Goehler J, Atun R, Stokes A, Goehler A, Houinato D, Houehanou C, Msaidie Salimani Hambou M, Longo Mbenza B, Sobngwi E, Balde N, Kibachio Mwangi J, Gathecha G, Waweru Ngugi P, Wesseh CS, Damesceno A, Lunet N, Bovet P, Labadarios D, Zuma K, Mayige M, Kagaruki G, Ramaiya K, Agoudavi K, Guwatudde D, Bahendeka SK, Mutungi G, Geldsetzer P, Levitt NS, Salomon JA, Yudkin JS, Vollmer S, Bärnighausen T (2016) Diabetes diagnosis and care in sub-Saharan Africa: pooled analysis of individual data from 12 countries. The Lancet Diabetes & Endocrinology, 4(11): 903-912

Krämer M, Kupka R, Subramanian SV, Vollmer S (2016) Association between household unavailability of iodized salt and child growth: evidence from 89 demographic and health surveys. American Journal of Clinical Nutrition, 104(4): 1093-1100

Biritwum RB, Minicuci N, Yawson AE, Theou O, Mensah GP, Naidoo N, Wu F, Guo Y, Zheng Y, Jiang Y, Maximova T, Kalula S, Arokiasamy P, Salinas-Rodríguez A, Manrique-Espinoza B, Snodgrass JJ, Sterner KN, Eick G, Liebert MA, Schrock J, Afshar S, Thiele E, Vollmer S, Harttgen K, Strulik H, Byles JE, Rockwood K, Mitnitski A, Chatterji S, Kowal P (2016) Prevalence of and factors associated with frailty and disability in older adults from China, Ghana, India, Mexico, Russia and South Africa. Maturitas, 91: 8-18

Harttgen K, Kowal P, Strulik H, Chatterji S, Vollmer S (2013) Patterns of frailty in older adults: Comparing results from higher and lower income countries using the Survey of Health, Ageing and Retirement in Europe (SHARE) and the Study on global AGEing and adult health (SAGE). PLOS ONE, 8(10): e75847

Other Publications

Flood D, Marcus M, Bahendeka S, Moghaddam S, Houehanou C, Vollmer S, Huffman M (2022) Statin use in low-income and middle-income countries – Authors' reply. The Lancet Global Health, 10(7): e955-e956

Global Health & Population Project on Access to Care for Cardiometabolic Diseases (2022) Maximising use of population data on cardiometabolic diseases. The Lancet Diabetes & Endocrinology, 10(3): 154-157

GBD Health Financing Collaborators (2021) Tracking development assistance for health and for COVID-19: a review of development assistance, government, out-of-pocket, and other private spending on health for 204 countries and territories, 1990–2050. The Lancet, 398: 1317–1343

GBD Vaccine Coverage Collaborators (2021) Measuring routine childhood vaccination coverage in 204 countries and territories, 1980–2019: a systematic analysis for the Global Burden of Disease Study 2020, Release 1. The Lancet, 398: 503–521

LBD Vaccine Coverage Collaborators (2021) Mapping routine measles vaccination in low- and middle-income countries. Nature, 589: 415–419

Lacroze E, Bärnighausen T, De Neve J-W, Vollmer S, Ratsimbazafy RM, Emmrich PMF, Muller N, Rajemison E, Rampanjato Z, Ratsiambakaina D, Knauss S, Emmrich JV (2021) The 4MOTHERS trial of impact of a mobile money-based intervention on maternal and neonatal health outcomes in Madagascar: study protocol of a cluster-randomized hybrid effectiveness-implementation trial. Trials, 22: 725

LBD Diarrhoea Collaborators (2020) Mapping geographical inequalities in oral rehydration therapy coverage in low-income and middle-income countries, 2000–17. The Lancet Global Health, 8(8): e1038–60

LBD Diarrhoea Collaborators (2020) Mapping geographical inequalities in childhood diarrhoeal morbidity and mortality in low-income and middle-income countries, 2000–17: analysis for the Global Burden of Disease Study 2017. The Lancet, 395: 1779-1801

LBD WaSH Collaborators (2020) Mapping geographical inequalities in access to drinking water and sanitation facilities in low-income and middle-income countries, 2000–17. The Lancet Global Health, 8(9): e1162–e1185

LBD Double Burden of Malnutrition Collaborators (2020) Mapping local patterns of childhood overweight and wasting in low- and middle-income countries between 2000 and 2017. Nature Medicine, 26: 750–759

Mittal N, Viswanath R, Vollmer S (2020) Covid-19 in Ländern mit niedrigem oder mittlerem Einkommen: Das Beispiel Indien. Perspektiven der Wirtschaftspolitik, 21(3): 301-310

Mittal N, Vollmer S (2020) The Double Burden of Malnutrition in Bangalore, India. In: Biesalski HK (Ed.), Hidden Hunger and the Transformation of Food Systems. How to Combat the Double Burden of Malnutrition? Karger: Basel, pp 138–148

Monfared I, Harttgen K, Vollmer S (2020) Individual and social predictors of smoking and obesity: a panel study in Germany. SSM Population Health, 10: 100558

LBD Educational Attainment Collaborators (2020) Mapping disparities in education across low- and middle-income countries. Nature, 577: 235–238

GBD Health Financing Collaborator Network (2019) 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, 1995–2050. The Lancet, 393: 2233–2260

Seuring T, Marthoenis, Rhode S, Rogge L, Rau H, Besançon S, Zufry H, Sofyan H, Vollmer S (2019) Using peer education to improve diabetes management & outcomes in a low-income setting: a randomized controlled trial. Trials, 20: 548

Jung L, de Neve J-W, Chen S, Manne-Goehler J, Jaacks L, Corsi D, Awasthi A, Subramanian SV, Vollmer S, Bärnighausen T, Geldsetzer P (2019) Nationally representative household survey data for studying the interaction between district-level development and individual-level socioeconomic gradients of cardiovascular disease risk factors in India. Data in Brief, 27: 104486

GBD 2017 SDG Collaborators (2018) Measuring progress from 1990 to 2017 and projecting attainment to 2030 of the health-related Sustainable Development Goals for 195 countries and territories: a systematic analysis for the Global Burden of Disease Study 2017. The Lancet, 392: 2091–2138

Vollmer S, Khan S, Le T, Pasha A, Sahoo S (2017) Protocol: The effect of interventions for women's empowerment on children's health and education: A systematic review of evidence from low‐ and middle‐income countries. Campbell Systematic Reviews, 13(1): e173

Vollmer S (2016) Book Review of 'Africa's Demographic Transition: Dividend or Disaster?' Population and Development Review, 42(2): 377-379

Vollmer S, Harttgen K, Subramanyam M, Finlay J, Klasen S, Subramanian SV (2016) Economic growth and child malnutrition – Authors' reply. The Lancet Global Health, 4(12): e903

Spindler K, Vollmer S, Wójcik J (2016) Globale Armut und Gesundheit. In: Tamcke M (Ed.), Armut & Gesundheit. Göttingen University Press, pp. 11-25

Martínez-Zarzoso I, Vollmer S (2016) Bilateral Trade Flows and Income Distribution Similarity. PLOS ONE, 11(5): e0128191

Vollmer S, Harttgen K, Subramanyam M, Finlay J, Klasen S, Subramanian SV (2015) Association between economic growth and early childhood nutrition – Authors' reply. The Lancet Global Health, 3(2): 81

Vollmer S, Alfven T, Padayachy J, Harttgen K, Ghys P, Bärnighausen T (2015) HIV surveys in older adults: better data, better health. The Lancet HIV, 2(2): e40-e41

Groß U, Vollmer S (2015) Globale Gesundheit - mehr als nur Medizin. In: Rammelt C, Schlarb C, Schlarb E (Eds.), Begegnungen in Vergangenheit und Gegenwart (Festschrift für Martin Tamcke). LIT Verlag: Münster, pp. 526-530

Vollmer S, Harttgen K, Subramanyam M, Finlay J, Klasen S, Subramanian SV (2014) Association between economic growth and early childhood nutrition – Authors' reply. The Lancet Global Health, 2(9): e501-e502

Vollmer S, Holzmann H, Ketterer F, Klasen S (2013) Distribution Dynamics of Regional GDP per Employee in Unified Germany. Empirical Economics, 44(2): 491-509

Paulick J, Vollmer S (2013) Maternal and Child Health in Sub-Saharan Africa. In: Gross U, Wydra K (Eds.), Maternal-Child Health: Interdisciplinary Aspects Within the Perspective of Global Health. Göttingen University Press, pp. 145-163

Kröhnert S, Vollmer S (2012) Gender-Specific Migration from Eastern to Western Germany: Where Have All the Young Women Gone? International Migration, 50(5): 95-112

Nowak-Lehmann F, Herzer D, Vollmer S, Martínez-Zarzoso I (2011) Modelling the dynamics of market shares in a pooled data setting: econometric and empirical issues. Applied Economics, 43(7): 823–835

Nowak-Lehmann F, Vollmer S, Martínez-Zarzoso I (2010) Competitiveness: A Comparison of China and Mexico. In: De Grauwe P (Ed.), Dimensions of Competitiveness. MIT Press: Cambridge MA, pp. 255-272

Martínez-Zarzoso I, Nowak-Lehmann F, Vollmer S (2009) Comparing French and Spanish Exports to Emerging and Developed Markets. In: Tondl G (Ed.), The EU and Emerging Markets. Springer: Vienna, pp. 187-201

Vollmer S, Martínez-Zarzoso I, Nowak-Lehmann F (2009) Unit Values, Productivity, and Trade - Determinants of Spanish Export Strength. Global Economy Journal, 9(3)

Nowak-Lehmann F, Herzer D, Vollmer S (2008) The Role of Transport Costs, Tariffs, and the Real Exchange Rate in Chile's Export Trade with the EU. In: Shinnick E (Ed.), Public Finance, Monetary Policy and Market Issues. LIT Verlag: Berlin, 2008, pp. 291-315

Nowak-Lehmann F, Herzer D, Vollmer S, Martínez-Zarzoso I (2008) Chile's Market Share in the EU Market: The Role of Price Competition in a Panel Analysis Setting. In: Tondl G (Ed.), Trade, Integration and Economic Development. Springer: Vienna, pp. 189-220

Nowak-Lehmann F, Herzer D, Martínez-Zarzoso I, Vollmer S (2007) The Impact of a Customs Union between Turkey and the EU on Turkey's Exports to the EU. Journal of Common Market Studies, 45(3): 719-743

Selected Working Papers

Wójcik J, Bommer C, Naeher D, Vollmer S (2022) The long-term consequences of the global 1918 influenza pandemic: A systematic analysis of census data from 51 countries. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 292

Reuter A, Bärnighausen T, Vollmer S (2022) Parental Health, Children’s Education and Unintended Consequences of State Support: Quasi-experimental evidence from KwaZulu-Natal, South Africa. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 291

Ahmad A, Naeher D, Vollmer S (2022) The International Political Economy of Patent Buyouts . Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 290

Heldring L, Robinson J, Vollmer S (2022) The Economic Effects of the English Parliamentary Enclosures. NBER Working Paper No. 29772

Bogler L, Bommer C, Ebert C, Kumar A, Subramanian SV, Subramanyam M, Vollmer S (2022) Effects of a large-scale Participatory Learning and Action Programme in Women’s Groups on Health, Nutrition, Water, Sanitation, and Hygiene: a Cluster-Randomized Controlled Trial in Bihar, India. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 287

Ebert C, Klasen S, Vollmer S (2022) Counting Missing Women: A Reconciliation of the `Flow Measure’ and the `Stock Measure’. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 285

Marcus M, Reuter A, Rogge L, Vollmer S (2022) The Effect of SMS Reminders on Health Screening Uptake: A Randomized Experiment in Indonesia. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 284

Grafenstein L, Kumar A, Kumar S, Vollmer S (2021) Impacts of Double-Fortified Salt on Anemia and Cognition: Four-Year Follow-up Evidence from a School-Based Nutrition Intervention in India. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 282

Sternberg H, Steinert JI, Vollmer S (2021) On the Basis of (Mis)Trust? Spousal Trust and Trustworthiness in Household Decision Making: Experimental Evidence from India. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 279

Ebert C, Heesemann E, Vollmer S (2021) Two Interventions to Promote Health and Mental Development in Early Childhood: A Randomized Controlled Trial in Rual India. Courant Research Centre ‘Poverty, Equity and Growth’ Discussion Paper No. 276