What determines government spending in South Africa? The paper estimates the determinants of real per capita government spending in the Republic of South Africa, using annual data for the period 1960 to 2007, a tumultuous period during which South Africa experienced a variety of internally imposed changes (e.g., the abolition of apartheid, changes in political institutions) and externally gener...

OBJECTIVES To see if obesity, deaths from diabetes, and daily calorie intake are associated with income inequality among developed countries. DESIGN Ecological study of 21 developed countries.Countries: Countries were eligible for inclusion if they were among the top 50 countries with the highest gross national income per capita by purchasing power parity in 2002, had a population over 3 mill...

OBJECTIVE To investigate the relation between income inequality and life expectancy in Italy and across wealthy nations. DESIGN AND SETTING Measure correlation between income inequality and life expectancy at birth within Italy and across the top 21 wealthy countries. Pearson correlation coefficients were calculated to study these relations. Multivariate linear regression was used to measure ...

17 background papers by experts in the field were commissioned to help assemble the relevant literature and to draw out important points for discussion. Based on these papers, a workshop and independent research, an attempt is made to answer what appear to be the major questions in the field. 8 major relationships that link demographic patterns and economic processes are discussed in detail. ...

BACKGROUND In the United States, social burdens including war casualties are often distributed unequally across groups of individuals, communities, and states. The purpose of this report was to examine the association between war deaths and per capita income in the 50 states and District of Columbia during the Vietnam and Iraq wars. METHODS The numbers of deaths by the home state of record fo...

In this work, nonlinear pollution absorption, emission rate, and effectiveness of abatement technology are incorporated into the classic overlapping generation model. Within this framework, we analyze the macroeconomic effects of pollution emission and abatement technology on the economy. Our findings reveal that different levels of pollution emission rates from per capita income and the effect...

Historically, development was mostly perceived in terms of economic performance. We have too long been preoccupied with material production and there has been a search for a good measure of it. Surely, per capita income has been proved to be a good candidate and has dominated the scene ever since. One can ask why per capita income? First it is an attractive single indicator for assessing econom...