| Developing new approaches to measuring NHS outputs and productivity D Dawson, H Gravelle, M O’Mahony, A Street, M Weale, A Castelli, ... Final report. Centre for Health Economics Research Paper 6, 2005 | 138 | 2005 |
| The determinants of costs and length of stay for hip fracture patients A Castelli, S Daidone, R Jacobs, P Kasteridis, AD Street PloS one 10 (7), e0133545, 2015 | 103 | 2015 |
| Response to COVID-19: was Italy (un) prepared? I Bosa, A Castelli, M Castelli, O Ciani, A Compagni, MM Galizzi, ... Health Economics, Policy and Law 17 (1), 1-13, 2022 | 98 | 2022 |
| A new approach to measuring health system output and productivity A Castelli, D Dawson, H Gravelle, R Jacobs, P Kind, P Loveridge, ... National Institute Economic Review 200, 105-117, 2007 | 70 | 2007 |
| Examining variations in hospital productivity in the English NHS A Castelli, A Street, R Verzulli, P Ward The European Journal of Health Economics 16, 243-254, 2015 | 65 | 2015 |
| Corona-regionalism? Differences in regional responses to COVID-19 in Italy I Bosa, A Castelli, M Castelli, O Ciani, A Compagni, MM Galizzi, ... Health Policy 125 (9), 1179-1187, 2021 | 51 | 2021 |
| Avoidable mortality: what it means and how it is measured A Castelli, O Nizalova University of York, 2011 | 48 | 2011 |
| Improving the measurement of health system output growth A Castelli, D Dawson, H Gravelle, A Street Health Economics 16 (10), 1091-1107, 2007 | 43 | 2007 |
| Health, policy and geography: insights from a multi-level modelling approach A Castelli, R Jacobs, M Goddard, PC Smith Social Science & Medicine 92, 61-73, 2013 | 38 | 2013 |
| How health policy shapes healthcare sector productivity? Evidence from Italy and UK V Atella, F Belotti, C Bojke, A Castelli, K Grašič, J Kopinska, AP Mortari, ... Health Policy 123 (1), 27-36, 2019 | 37 | 2019 |
| Hospital trusts productivity in the English NHS: uncovering possible drivers of productivity variations MJ Aragon Aragon, A Castelli, J Gaughan PloS one 12 (8), e0182253, 2017 | 36 | 2017 |
| Productivity growth in the English National Health Service from 1998/1999 to 2013/2014 C Bojke, A Castelli, K Grašič, A Street Health Economics 26 (5), 547-565, 2017 | 36 | 2017 |
| Regional variation in the productivity of the English National Health Service C Bojke, A Castelli, A Street, P Ward, M Laudicella Health Economics 22 (2), 194-211, 2013 | 35 | 2013 |
| Getting out what we put in: productivity of the English National Health Service A Castelli, M Laudicella, A Street, P Ward Health Economics, Policy and Law 6 (3), 313-335, 2011 | 34 | 2011 |
| Unit costs of health and social care 2022 manual KC Jones, H Weatherly, S Birch, A Castelli, M Chalkley, A Dargan, ... Personal Social Services Research Unit (University of Kent) & Centre for …, 2023 | 31 | 2023 |
| Measuring NHS output growth A Castelli, M Laudicella, A Street | 25 | 2008 |
| Productivity of the English NHS:: 2013/14 Update C Bojke, A Castelli, K Grasic, D Howdon, AD Street | 22 | 2016 |
| Productivity of the English National Health Service 2003/4-2009/10-Report for the Department of Health C Bojke, A Castelli, R Goudie, A Street, P Ward Centre for Health Economics, University of York, 2012 | 20 | 2012 |
| Productivity of the English National Health Service from 2004/5:: updated to 2011/12 C Bojke, A Castelli, K Grasic, AD Street Centre for Health Economics, University of York, 2014 | 19 | 2014 |
| Assessing the design of China’s complex health system – Concerns on equity and efficiency D Wang, Y, Castelli, A, Cao, Q & Liu Health Policy Open 1, 1-8, 2020 | 16* | 2020 |
