Poor world health and rich world wealth

Sustainable development in an N-rich/n-poor world.

Sustainable development requires that per capita inclusive wealth-produced, human, and natural capital-does not decline over time. We investigate the impact of changes in nitrogen on inclusive wealth. There are two sides to the nitrogen problem. Excess use of nitrogen in some places gives rise to N-pollution, which can cause environmental damage. Insufficient replacement of nitrogen in other pl...

Small-World Effects in Wealth Distribution

We construct a model of wealth distribution, based on an interactive multiplicative stochastic process on static complex networks. Through numerical simulations we show that a decrease in the number of links discourages equality in wealth distribution, while the rewiring of links in small-world networks encourages it. Inequal distributions obey log-normal distributions, which are produced by we...

Equity in health: Comparison of children health indices in poor and rich zones

Background: Although many efforts made for the advancement of medical science, it is distributed inequitably despite of all existing financial and human resources facilities. Children as the most important and vulnerable groups of society are influenced by these inequities. The Objective of this study is comparison of children health indices in rich and poor rural zones in Mashhad/Iran. Methods...

World trade, the poor and swine flu.

H1n1 flu virus (1). Moving from this local and most concerning incident to the international arena reveals further matters worthy of consideration in the context of pandemic influenza. in 2005 the World Health Assembly adopted revised international Health Regulations. The purpose of these Regulations is to prevent the international spread of disease while avoiding unnecessary interference with ...

World health and treponematoses.