RT Article T1 A new method for studying the extent, stability, and predictors of individual specialization in violence JF Criminology VO 45 IS 2 SP 273 OP 312 A1 Osgood, D. Wayne A2 Schreck, Christopher J. LA English YR 2007 UL https://krimdok.uni-tuebingen.de/Record/1912636026 DO 10.1111/j.1745-9125.2007.00079.x