This study produced the appropriate workload of with the Job Analysis and the need time of the individual work with the National 1,390 investigators in the traffic accident investigator. It is presented proper treatment number per capita monthly and applied the weight to each individual work. Also, It is compared to the treatment number actually and performed appropriate treatment number to think subjectively with the Survey.
As a result, Appropriate treatment number monthly is 15.0 number with the standard of the legal work hours, according to the current form of the actual working hours, 19.5 number the case not to work overtime, and it presented 24.0 number the case to include average work hours. This result, It is low one in some case, compared to the traffic investigator one capita treatment number, 26.8 by 2011 real stat. Contrary, It is high one, compared to the appropriate treatment number monthly, 22.1 number to estimate subjectively by traffic accident investigator.