The term Stockholm Syndrome originated after a August 1973 bank robbery at Kreditbanken on Norrmalmstorg square in Stockholm, Sweden. Over six days, robber Jan-Erik Olsson and a later-joined accomplice held four bank employees hostage in the vault. After their release, several hostages publicly defended their captors, refused to testify against them, and reportedly raised money for their legal defense. Swedish criminologist and psychiatrist Nils Bejerot, who advised police during the standoff, coined the phrase (originally Norrmalmstorgssyndromet, later "Stockholm Syndrome") to describe the apparent bond.
The concept gained wider attention in 1974 when American newspaper heiress Patty Hearst, kidnapped by the Symbionese Liberation Army, was later filmed participating in an armed bank robbery alongside her captors. Her defense at trial invoked coercive persuasion, though the jury convicted her in 1976.
In international affairs and security studies, the term is invoked loosely to describe:
- Hostage negotiation dynamics — FBI and other agencies have studied captor-captive bonding as a factor that can, paradoxically, increase survival rates by humanizing hostages to their captors.
- Asymmetric political relationships — commentators sometimes apply the label metaphorically to populations, diaspora communities, or smaller states that appear to defend a dominant or coercive power. Such usage is rhetorical, not clinical.
The diagnosis is not recognized in the DSM-5 or ICD-11 as a distinct disorder. Many psychologists, including Allan Wade and researchers who reexamined the 1973 case, argue the framing pathologizes rational survival behavior and obscures captors' responsibility. Feminist scholars have also critiqued its application to domestic-abuse and trafficking victims as victim-blaming.
For MUN and policy contexts, the term is most defensible when used in its narrow hostage-negotiation sense, with awareness that its scientific status is disputed and its political usage is metaphorical.
Example
During the 1973 Norrmalmstorg robbery in Stockholm, hostages held for six days inside Kreditbanken's vault later defended robber Jan-Erik Olsson and declined to testify against him, prompting criminologist Nils Bejerot to coin the term.
Frequently asked questions
No. It is not listed in the DSM-5 or ICD-11. It remains a descriptive label used mainly in popular media and some law-enforcement training rather than a formal clinical disorder.
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