High Quality Content by WIKIPEDIA articles! In psychology, Stockholm Syndrome is an apparently paradoxical psychological phenomenon wherein hostages express empathy and have positive feelings towards their captors, sometimes to the point of defending them. These feelings are generally considered irrational in light of the danger or risk endured by the victims, who essentially mistake a lack of abuse from their captors for an act of kindness. The FBI’s Hostage Barricade Database System shows that roughly 27% of victims show evidence of Stockholm Syndrome. The Syndrome is named after the Norrmalmstorg robbery of Kreditbanken at Norrmalmstorg in Stockholm, in which bank employees were held hostage from August 23 to August 28, 1973. In this case, the victims became emotionally attached to their captors, and even defended them after they were freed from their six-day ordeal. The term "Stockholm Syndrome" was coined by the criminologist and psychiatrist Nils Bejerot, who assisted the police during the robbery, and referred to the Syndrome in a news broadcast. It was originally defined by psychiatrist Frank Ochberg to aid the management of hostage situations.