Audience members chatting all the way through a live show is yet another example of bad gig behaviour. By Aoife Ryan-Christensen, RTÉ Brainstorm

The Carnsore Point festivals in the 1970s helped put a stop to the ESB's plans for a nuclear power plant. By Séan Ó Duibhir, University of Galway.

The first task for a would-be employee might be to sift through the jargon and waffle to figure out what exactly the job is. By Chris Fitzgerald, Mary Immaculate College.