Overall winner: Prime Time Investigates for special one-hour report "Judging Judges".
Daily newspaper award: Conor Lally, The Irish Times, for a four-part series on the Irish prison service.
Non-daily newspaper award: John Burns and Dearbhail McDonald, the Sunday Times, for "Getting Away with Murder".
Television award: RTÉ's Mary Wilson and Joyce Jackson, for three-part investigation "Juvenile Justice".
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Radio award: Philip Bouchier-Hayes, for series of reports on Brian Rossiter case for RTÉ's Five Seven Live.
The Books Award : Damian McHugh's Buying and Selling a Home in Ireland.