Methodology for investigation of sex crimes (selected issues) Summary This diploma thesis called Methodology for investigation of sex crimes (selected issues) is focused on making the united methodology for rape investigation, pointing out the most important factors that influence knowledge of crime of rape using my own research and comparison of secondary victimization before and after the new victim`s rights act. I chose this theme because of it`s relevancy. I also had a good access to the court and to files. The thesis is divided into eleven chapters. First ten chapters are more theorecital and the last one is focused on my own research and analysis of results. First chapter deals with the theoretical aspects of rape. First part is focused on the history of this crime, second part is focused on the current criminal aspects of rape and third part is focused on the criminological aspects of rape. Second chapter is focused on criminal characteristic of rape, which is very important for the future investigation. It mainly contains information about the offender. Third to ninth chapters are focused on object of rape investigation, stimulus to investigation, typical investigative situations, frequent criminal actions and methods used during the rape investigation. The most frequent criminal actions are...