“…Moreover, it usually lacks of the real data for verification, thus making it difficult to apply the findings to the actual policy (Visher & Weisburd, 1998). The second approach deals with the problem of predicting the crime volume at a specific time and place using various statistic models (Brown & Oxford, 2001;Gorr, Olligschlaeger, & Thompson, 2003;Greenberg, 2001;Harries, 2003;Osgood, 2000;Palocsay, Wang, & Brookshire, 2000;Ratcliffe, 2005). utilized the Naïve exponential model to forecast crime one month ahead in Pittsburgh, US.…”