Trolling issue 'grows' as youngsters live in digital world
Social media expert Professor Mark Griffiths said the issue with online trolling is growing, as more and more youngsters grow up in the digital world.
As part of a campaign to stop internet bullying, he has created a guide for the 'do's and don'ts' of social media.
Professor Mark Griffiths said: "The ability to remain anonymous online can lead to people saying what they may not in person over social networking channels.
"Young people need to understand the consequences that these comments can have, and it's important to teach them how to use social media correctly, to make the internet a safer and happier place."
More top news
Dolce and Gabbana convicted of tax evasion
Fashion duo Domenico Dolce and Stefano Gabbana have been convicted of hiding hundreds of millions of Euros from the tax authorities.
Karzai: Afghanistan will not hold Taliban talks
Afghan president Hamid Karzai says his government will not take part in any peace talks involving the Taliban - at least for now.
Inflation and chaotic public services led us here
As demonstrations sweep across Brazil, protester Bruno Correia explains what has driven so many Brazilians onto the streets.