Gh. Gudjonsson et Jf. Sigurdsson, HOW FREQUENTLY DO FALSE CONFESSIONS OCCUR - AN EMPIRICAL-STUDY AMONG PRISON-INMATES, Psychology, crime & law, 1(1), 1994, pp. 21-26
In this study all offenders admitted to Icelandic prisons over a one y
ear period were approached and 229 (95%) agreed to co-operate with the
study. Twenty-seven (12%) of the 229 subjects claimed to have in the
past made a false confession during police interviewing. Women prisone
rs more commonly claimed to have made a false confession than males. T
he main motives given for having made the false confession were to pro
tect somebody else (48%) and police pressure or escape from custody (5
2%). The great majority (78%) of the subjects had never retracted the
confession, claiming that they had perceived no point in dong so. Twen
ty-one (78%) of the subjects were convicted of the offenses to which t
hey had, allegedly, made a false confession. The findings in the prese
nt study raise the possibility that within an inquisitorial system fal
se confessions may go relatively undetected by the judiciary and be ra
rely retracted or disputed.