The impact of the pandemic on the Brazilian labor market

The pandemic has disrupted economic activity and worsened social problems in many countries. In Brazil, its impact has been especially severe. "The level of employment, defined as the number of people in work divided by the ...

Video: How machine learning is transforming the world around us

"Siri, will it rain today?", "Facebook, tag my friend in this photo." These are just two examples of the incredible things that we ask computers to do for us. But, have you ever asked yourself how computers know how to do ...

Is technology really too fast for society?

We often hear that technology is advancing so fast that society cannot keep up. But in reality, social change is intimately linked to technology changes, and that expectations of what technology can bring changes in intensity.

Study: Teen bloggers show little risky behavior online

An Ohio State University study of 100 teen bloggers from around the United States found that the vast majority use blogs to nurture relationships with their peers and build a sense of community -- rather than to admit misbehavior.

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