(PhysOrg.com) -- An Oxford University study of 1.65 billion of the world's poor shows that over twice as many live in 'middle-income' countries as in 'low-income' countries.
Two Baylor University professors use a bottle of Coca-Cola to teach basic business principles to minimally educated entrepreneurs in developing countries.
Most people would probably agree that quality of life means more than just material welfare, and it is becoming increasingly common for politicians to be interested in letting people's subjective well-being guide policy. ...
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