“Los jóvenes que pasan más de dos horas al día en redes sociales como Facebook, Twitter o Instagram son más propensos a sufrir problemas de salud mental, sobre todo angustia y síntomas de ansiedad y depresión”, informa el estudio realizado por la Royal Society of Public Healt y la Universidad de Cambridge.
Facebook ha borrado la última frontera que ofrecía resistencia al capitalismo, la de la afectividad. La red social es una fábrica que trabaja con la mercancía de la identidad y la intimidad y en la que los conceptos de amistad y biografía son un fraude, según el filósofo Vicente Serrano.
So, there I was shuffling along a rickety plank spanning two tower blocks when the well-meaning Stanford professor urged me to jump. Like a fool, I did so and felt myself plummeting to the ground. I braced for the impact, but there was none.Virtual reality may be great at tricking the senses but it cannot rewrite the laws of physics. I was still standing in the middle of Stanford University’s Virtual Human Interaction Lab with a VR headset strapped to my face.
The children returning to school this week with their new Christmas gadgets don’t remember a world without smartphones, tablets, e-readers and laptops. For some, this generation of digital natives are using technology in collaborative and social ways that will revolutionise learning.Others worry about the damage these devices are doing to their concentration spans and their ability to think deeply.
So what is the truth about technology and education? Is it better to read War and Peace on a Kindle or on paper? Or should we forgo 19th-century novels completely in favour of co-creating our own stories on Facebook? As a recent New Scientist article acknowledged, the rapid pace of technological change means large-scale studies of many of these issues are lacking. However, there is some reliable research.