A Swedish method of fingerprint classification

The Swedish method of fingerprint classification, invented by Chief superintendent Sven Arne Eriksson of the National Swedish Police Board, Stockholm, consists of 9 main groups and 8 subgroups, the division made according to a genetic hypothesis supported by serological data and tested by double blind technique. The rather low number of pattern groups makes the classification fairly easy to learn and remember. It is also the first classification suitable for computer keeping and computer analysis, which also allows rather detailed scientific studies. On this method Mr. Eriksson formed the new technique of computer searching used in the identification of criminals. Dermatoglyphics have been used in the diagnosis of different diseases, which we find to be of doubtful value in some cases.