kriminalitet
Lone threats: a register-based study of Swedish lone actors
International Journal of Comparative and Appliced Criminal Justice Abstract This study investigates 30 lone actors in Sweden with a register-based design using a group of male lone actors and two refere
Graffiti: A precursor to future deviant behaviour during adolescence?
Deviant Behavior Volume 36, Issue 7, pages 565-580. DOI:10.1080/01639625.2014.951569 Abstract This study examines if graffiti initiation leads to greater deviant behavior. Swedish students (N = 1,010) co
The Swedish Mujahideen. An exploratory study of 41 Swedish foreign fighters deceased in Iraq and Syria.
Studies in Conflict & Terrorism, doi.org/10.1080/1057610X.2018.1463615 Abstract This study analyzes the demographics, criminality, and network relations of forty-one deceased Swedish foreign fighter
Completed: Criminal networks and social organizing
How does criminal organization, for example in street gangs, arise? By understanding how the networks work, we can also suggest crime prevention strategies.

Arne Jarrick
I am Professor of History at the Centre for the Study of Cultural Evolution at University of Stockholm and vice-president of the Royal Swedish Academy of Sciences. At the Institute for Futures Studies.
The complexity of crime network data: A case study of its consequences for crime control and the study of networks.
PLoS ONE 10(3): e0119309., doi:10.1371/journal.pone.0119309 Abstract The field of social network analysis has received increasing attention during the past decades and has been used to tackle a variety o