When asked how they identify their social class 54% of Americans said they belong to the middle class, according to one ...
The authors have declared that no competing interests exist. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions ...
At present, the automation of productive processes and of a good part of the service economy has generated a degree of structural unemployment whose growth cannot be contained. The greater the ...
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