A Longitudinal Analysis of Japanese Crime From 1926 to 1987: The Pre-War,War, and Post-War Eras

This study examines Japanese crime trends and explores an area rarely investigated by researchers. By focusing on relationships between penal code offenses known to the police and population growth in Japan over the last six decades, it is possible to gain further insight into Nihon's (Japan's) low crime figures. In addition, the paper compares Japanese and American crime rates for selected offenses. The findings support previous research that identified low levels of crime in Japan. During the 62 year period included in this study, population and population density increased considerably in Japan, but crime rates, after fluctuations immediately before and after World War II, dropped significantly. On the average, total penal code offenses, homicide, and arson were greater during the pre-war years, and rape, robbery, and all felonies, as a composite, were higher in the post-war era.