Search results
BMC Health Services Research > 2017 > 17 > 1 > 1-8
Journal of Economic Psychology > 2014 > 42 > Complete > 74-82
Ecological Economics > 2010 > 69 > 12 > 2383-2393
Economics Letters > 2006 > 93 > 1 > 6-11
Health policy > 2004 > 68 > 3 > 289-298
Economics Letters > 2003 > 79 > 1 > 27-34