RT Article T1 A priori assertions versus empirical inquiry: A reply to Kleck JF Journal of quantitative criminology VO 17 IS 1 SP 81 OP 88 A1 Koper, Christopher S. A2 Roth, Jeffrey A. LA English YR 2001 UL https://krimdok.uni-tuebingen.de/Record/1912663007 DO 10.1023/A:1007526532127