“…More recently, a specialized book of Liu and Eck (2008) was published on this subject, as well as a special issue by the Journal of Experimental Criminology (Groff and Mazerolle, 2008). Among those works, a variety of crime behaviors has been simulated: for example, street robbery (Groff, 2007;Wang et al, 2008), residential burglary (Hayslett-McCall et al, 2008;Malleson et al, 2009), drug dealing (Dray et al, 2008, and fraud (Kim and Xiao, 2008). Moreover, there are a number of in-depth discussions about fundamental simulation questions, such as verification (Townsley and Johnson, 2008), data inadequacy (Eck and , and implications of simulation results for policy making (Groff and Birks, 2008).…”