| World report on hearing World Health Organization World Health Organization, 2021 | 775 | 2021 |
| Diagnosis related groups in Europe: moving towards transparency, efficiency, and quality in hospitals? R Busse, A Geissler, A Aaviksoo, F Cots, U Häkkinen, C Kobel, C Mateus, ... Bmj 346, 2013 | 732 | 2013 |
| Determinants of health outcomes in industrialised countries: a pooled, cross-country, time-series analysis Z Or OECD Economic studies, 53-78, 2000 | 393 | 2000 |
| Exploring the effects of health care on mortality across OECD countries Z Or OECD, 2001 | 203 | 2001 |
| Challenges, solutions and future directions in the evaluation of service innovations in health care and public health R Raine, R Fitzpatrick, H Barratt, G Bevan, N Black, R Boaden, P Bower, ... Health Services and Delivery Research 4 (16), 2016 | 176 | 2016 |
| Paying for hospital care: the experience with implementing activity-based funding in five European countries J O'Reilly, R Busse, U Häkkinen, Z Or, A Street, M Wiley Health economics, policy and law 7 (1), 73-101, 2012 | 175 | 2012 |
| International differences in the impact of doctors on health: a multilevel analysis of OECD countries Z Or, J Wang, D Jamison Journal of health economics 24 (3), 531-560, 2005 | 137 | 2005 |
| Variations in preventive care utilisation in Europe F Jusot, Z Or, N Sirven European Journal of Ageing 9, 15-25, 2012 | 124 | 2012 |
| In the wake of the pandemic: preparing for long COVID S Rajan, K Khunti, N Alwan, C Steves, N MacDermott, A Morsella, ... | 123 | 2021 |
| Are health problems systemic? Politics of access and choice under Beveridge and Bismarck systems Z Or, C Cases, M Lisac, K Vrangbaek, U Winblad, G Bevan Health Economics, Policy and Law 5 (3), 269-293, 2010 | 123 | 2010 |
| Implementation of DRG Payment in France: Issues and recent developments Z Or Health policy 117 (2), 146-150, 2014 | 101 | 2014 |
| Principes et enjeux de la tarification à l’activité à l’hôpital (T2A) Z Or, T Renaud Enseignements de la théorie économique et des expériences étrangères …, 2009 | 80 | 2009 |
| The ABC of DRG's D Scheller-Kreisen, A Geissler, R Busse, Z OR, C Kobel, KP PFEIFER EURO OBSERVER-NEWSLETTER OF THE EUROPEAN OBSERVATORY ON HEALTH CARE 11 (4), 2009 | 76 | 2009 |
| Health outcomes in OECD countries: a framework of health indicators for outcome-oriented policymaking M Jee, Z Or OECD, 1999 | 76 | 1999 |
| Inégalités de recours aux soins en Europe Z Or, F Jusot, E Yilmaz Revue économique 60 (2), 521, 2009 | 66 | 2009 |
| DRGs and quality: For better or worse Z Or, U Häkkinen Diagnosis-Related Groups in Europe: Moving towards transparency, efficiency …, 2011 | 62 | 2011 |
| Impact of health care system on socioeconomic inequalities in doctor use Z Or, F Joust, E Yilmaz Institut de recherche et documentation en économie de la santé, 2008 | 62 | 2008 |
| Improving the performance of health care systems: from measures to action (a review of experiences in four OECD countries) Z Or OECD, 2002 | 61 | 2002 |
| France's response to the Covid-19 pandemic: between a rock and a hard place Z Or, C Gandré, ID Zaleski, M Steffen Health Economics, Policy and Law 17 (1), 14-26, 2022 | 57 | 2022 |
| Balancing financial incentives during COVID-19: a comparison of provider payment adjustments across 20 countries R Waitzberg, S Gerkens, A Dimova, L Bryndová, K Vrangbæk, ... Health Policy 126 (5), 398-407, 2022 | 56 | 2022 |
