Global disparities in health-systems financing: A cross-national analysis of the impact of tariff reductions and state capacity on public health expenditure in 65 low- and middle-income countries, 1996–2015. (May 2020)

• Record Type: Journal Article
• Authors: Barlow, Pepita
• Is Part Of: Health & place. Volume 63(2020:May)
• Publication Date: 2020-05
• Subjects: International variation in health expenditure -- Government health expenditure -- Fiscal space -- Sustainable development goals (SDGs) -- Global health -- Health inequalities; Health -- Social aspects -- Periodicals; Health services accessibility -- Periodicals; Public health -- Periodicals; Political planning -- Periodicals; Social medicine -- Periodicals; Epidemiology -- Periodicals; Health Policy -- Periodicals; Health Services Accessibility -- Periodicals; Public Health -- Periodicals; Public Policy -- Periodicals; Sociology, Medical -- Periodicals; Épidémiologie -- Périodiques; Politique sanitaire -- Périodiques; Santé, Services de -- Accessibilité -- Périodiques; Health services accessibility; Health -- Social aspects; Political planning; Public health; Social medicine; Periodicals; 613
• DOI: 10.1016/j.healthplace.2020.102329
• Languages: English
• ISSNs: 1353-8292

Abstract

Abstract: Understanding what contributes to cross-national differences in public health spending among low- and middle-income countries (LMICs) can help identify how policy-makers can reduce global disparities. Yet, research on this topic has so far overlooked the potential influence of one of the most strongly recommended economic reforms during the post-war era: reducing international trade taxes, 'tariffs'. Tariffs are an important source of tax revenue for some LMICs. Tariff declines can impact on government finances, and these changes may constrain public health expenditure where states lack the capacity to tax non-trade activities. We examined the association between tariff changes and public health spending in 65 LMICs, 1996–2015. We identify substantial variation in this association according to one indicator of state capacity, a country's score on the World Governance Indicators government effectiveness (GE) index. For example, tariff declines corresponded to reduced public health expenditures in countries with low GE scores. Our results suggest that tariff changes and domestic taxation capacities have an under-recognised impact on public health expenditure and may contribute to global health spending disparities. Highlights: Understanding what influences government health spending can help identify how to reduce global disparities. Research to date has overlooked the potential influence of reducing international trade taxes, 'tariffs'. We find that tariff reductions have divergent associations with public health expenditure. Association varies according to states' capacities to compensate for lost tariff revenue and avoid budget constraints. Tariff reductions may be under-recognised contributors to global health spending disparities.