title: [Healthcare expenditures growth: the red herring of demographic ageing?].
abstract: Demographic ageing is often deemed responsible for the massive increase in health expenditures experienced by developed countries. As the elderly consume more medical care than the rest of the population, how could the increase in the share of the 60 + not lead to a marked expansion of healthcare public and private budgets? Despite its apparent logics, such reasoning is fallacious: it ignores that medical care consumption depends on many factors beyond age, which have tremendously evolved in the last decades and may change again in the future. Based on French stylized facts, this article provides an overview of the international literature that aimed at disentangling the respective roles of population ageing and of the non-demographic factors in explaining the dynamics of health expenditures. Paradoxically, technical medical progress has been a major contributor to the increase of healthcare spending. Results from economics research lead to qualify the impact of demographic trends and call for more attention to the public policies decisions that shape healthcare systems.
authors.affiliation: Paris-Jourdan Sciences Économiques(UMR 8545), École d'économie de Paris et École normale supérieure, 48, boulevard Jourdan, 75014 Paris, France.
authors.forename: Marianne
authors.initials: M
authors.lastname: Tenand
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology*; D005062:European Union / Q000706:statistics & numerical data; D005260:Female; D005602:France / Q000453:epidemiology; D017048:Health Care Costs / Q000639:trends; D005102:Health Expenditures / Q000639:trends*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011157:Population Dynamics / Q000639:trends*