| Theory versus practice: a review of ‘willingness‐to‐pay’ in health and health care JA Olsen, RD Smith Health economics 10 (1), 39-52, 2001 | 562 | 2001 |
| Cost-effectiveness of telemedicine in remote orthopedic consultations: randomized controlled trial A Buvik, TS Bergmo, E Bugge, A Smaabrekke, T Wilsgaard, JA Olsen Journal of medical Internet research 21 (2), e11330, 2019 | 298 | 2019 |
| The role of adaptation to disability and disease in health state valuation: a preliminary normative analysis P Menzel, P Dolan, J Richardson, JA Olsen Social science & medicine 55 (12), 2149-2158, 2002 | 289 | 2002 |
| Helicopters, hearts and hips: using willingness to pay to set priorities for public sector health care programmes JA Olsen, C Donaldson Social science & medicine 46 (1), 1-12, 1998 | 259 | 1998 |
| Health-related quality of life assessment by the EuroQol-5D can provide cost-utility data in the field of low-back surgery. TK Solberg, JA Olsen, T Ingebrigtsen, D Hofoss, ØP Nygaard European spine journal 14, 1000-1007, 2005 | 222 | 2005 |
| Estimating QALY gains in applied studies: a review of cost-utility analyses published in 2010 T Wisløff, G Hagen, V Hamidi, E Movik, M Klemp, JA Olsen Pharmacoeconomics 32, 367-375, 2014 | 194 | 2014 |
| Theories of justice and their implications for priority setting in health care JA Olsen Journal of health economics 16 (6), 625-639, 1997 | 191 | 1997 |
| An inquiry into the different perspectives that can be used when eliciting preferences in health P Dolan, JA Olsen, P Menzel, J Richardson Health economics 12 (7), 545-551, 2003 | 161 | 2003 |
| Risk of malnutrition and health-related quality of life in community-living elderly men and women: The Tromsø study JM Kvamme, JA Olsen, J Florholmen, BK Jacobsen Quality of Life Research 20, 575-582, 2011 | 159 | 2011 |
| On what basis should health be discounted? JA Olsen Journal of health economics 12 (1), 39-53, 1993 | 126 | 1993 |
| Principles in health economics and policy JA Olsen Oxford University Press, 2017 | 121 | 2017 |
| The relative importance of health, income and social relations for subjective well-being: An integrative analysis AN Lamu, JA Olsen Social Science & Medicine 152, 176-185, 2016 | 121 | 2016 |
| The moral relevance of personal characteristics in setting health care priorities JA Olsen, J Richardson, P Dolan, P Menzel Social science & medicine 57 (7), 1163-1172, 2003 | 121 | 2003 |
| Production gains from health care: what should be included in cost-effectiveness analyses? JA Olsen, J Richardson Social Science & Medicine 49 (1), 17-26, 1999 | 119 | 1999 |
| Societal views on orphan drugs: cross sectional survey of Norwegians aged 40 to 67 AS Desser, D Gyrd-Hansen, JA Olsen, S Grepperud, IS Kristiansen BMj 341, 2010 | 112 | 2010 |
| Time preferences for health gains: an empirical investigation JA Olsen Health Economics 2 (3), 257-265, 1993 | 107 | 1993 |
| Clarifying associations between childhood adversity, social support, behavioral factors, and mental health, health, and well-being in adulthood: a population-based study MA Sheikh, B Abelsen, JA Olsen Frontiers in psychology 7, 727, 2016 | 105 | 2016 |
| The insensitivity ofwillingness-to-pay'to the size of the good: New evidence for health care JA Olsen, C Donaldson, J Pereira Journal of Economic Psychology 25 (4), 445-460, 2004 | 95 | 2004 |
| Aiding priority setting in health care: is there a role for the contingent valuation method? JA Olsen Health Economics 6 (6), 603-612, 1997 | 93 | 1997 |
| Persons vs years: two ways of eliciting implicit weights JA Olsen Health economics 3 (1), 39-46, 1994 | 91 | 1994 |
