As successive waves of human emigration out of Africa populated the continents of the globe, groups became isolated from one another by distance, by physical barriers such as mountains, deserts, or oceans, and by social factors such as language, religion, and culture.
Although the origins of HBV are unclear, HBV is most likely to have evolved with humans since our emigration from Africa [ 56].
However, as our findings indicate, because the physicians who emigrate are concentrated at higher quality institutions, losses in human capital resulting from emigration cannot be readily overcome by simply expanding private medical colleges.
Economic arguments notwithstanding, ultimately the price of emigration of human resources for health from Kenya to developed nations is paid in unnecessary debility, morbidity, human suffering and premature death among Kenyan people.
But the word on the street is that nothing the mullahs in Iran can do could be worse that catalysing the largest emigration in human history and perhaps 1.2 million dead, as in neighbouring Iraq.
It is routine here to talk about the largest emigration in human history and 1.2 million dead thanks to the US invasion so it takes some effort to understand why the twosome blame everyone but themselves.
Mugabe, 92, has led Zimbabwe since independence in 1980, with his rule marked by vote-rigging, mass emigration, accusations of human rights abuses and economic decline.
Does emigration really drain human capital accumulation in origin countries?
Participants were followed until first diagnosis of human papillomavirus-related cancer, death, emigration, or 31 December 2010, whichever came first.
The numbers are grim, and the human realities are worse — joblessness, hopelessness, forced emigration, spikes in the suicide rate.
where X ij captures demographic and human capital characteristics, Z j, is the aggregate emigration rate over the previous five years for each sending country (see Section 4.2) and ϵ ij is a random error term.
