Police interrogation practice in Slovenia

Interrogation techniques are well explored, but in Slovenia it has remained unknown what interrogation techniques are used and what the basic characteristics of suspect interrogations are. The Slovenian interrogation manual proposes some coercive interrogation techniques and neglects their weaknesses. The aim of the current study was to examine Slovenian police officers’ beliefs as to the basic characteristics of their interrogations and whether techniques proposed by the manual are used in practice to begin to provide some insight into what actually happens in such interrogations. A survey instrument was used to obtain selfreport data from a sample of criminal investigators. From 86 completed questionnaires it was found that a typical interrogation of a suspect lasts around 90 minutes and is not recorded. Interviewers typically use three interrogation techniques namely (i) conducting interrogations in isolation; (ii) identifying contradictions in the suspect’s story; and (iii) confronting the suspect with evidence. Findings suggest that some coercive interrogation techniques are used in practice (e.g. offering moral justifications, alluding to have evidence of guilt, good cop/bad cop routine, and minimization). The study is the first insight into the practices of Slovenian investigators when questioning suspects. Differences among general, white-collar and organized crime investigators are also discussed.

Interrogation techniques are well explored, but in Slovenia it has
remained unknown what interrogation techniques are used and
what the basic characteristics of suspect interrogations are. The
Slovenian interrogation manual proposes some coercive
interrogation techniques and neglects their weaknesses. The aim
of the current study was to examine Slovenian police officers’
beliefs as to the basic characteristics of their interrogations and
whether techniques proposed by the manual are used in practice
to begin to provide some insight into what actually happens in
such interrogations. A survey instrument was used to obtain selfreport
data from a sample of criminal investigators. From 86
completed questionnaires it was found that a typical interrogation
of a suspect lasts around 90 minutes and is not recorded.
Interviewers typically use three interrogation techniques namely (i)
conducting interrogations in isolation; (ii) identifying contradictions
in the suspect’s story; and (iii) confronting the suspect with
evidence. Findings suggest that some coercive interrogation
techniques are used in practice (e.g. offering moral justifications,
alluding to have evidence of guilt, good cop/bad cop routine, and
minimization). The study is the first insight into the practices of
Slovenian investigators when questioning suspects. Differences
among general, white-collar and organized crime investigators are
also discussed.

Archived with thanks to Psychology, Crime & Law