This paper presents the econometric analysis of lower secondary school performance carried out for the chapter on education of the 2019 OECD Economic Survey of Sweden. The dataset covers most Swedish schools providing education for 9th graders. Student socio-economic background has a...

This study examines the relationship between healthcare expenditure and disposable income in the 50 US states over the period 1966-2009 using fractional integration and cointegration techniques. The degree of integration and nonlinearity of both series are found to vary considerably across...