Abstract: The authors study the phenomenon of criminogenic contamination of a criminal identity in the context of comparative analysis of psychological peculiarities of law-abiding citizens and criminals. The study is based on the personal theory – humanstructurology by G. Ammon. The objects are law-abiding citizens and the groups of the convicted of crimes against person, property, in the sphere of sexual freedom and sexual integrity, for illegal production, storage, transportation, transmission or marketing of drugs or narcotic substances. The research subject is the structure of humanfactors, its quantitative and qualitative representation depending on the group specificity. The research methodology is based on the laws and categories of materialistic dialectics and the historical approach to the interpretation of social and legal phenomena. The research methodology includes comparative analysis of average statistical indexes describing the condition of the humanstructure of personal features of criminals of the above mentioned groups and law-abiding citizens. The system of estimation indexes, proposed by authors, allows defining the statistically reliable significant differences of these indexes describing the most prominent and the most stable characteristics of humanstructurology of persons in the groups under consideration. The scientific novelty of the study consists in the fact that using the basis of identity – the existentiality of corporeality – the authors define the level of personal criminogenic character (criminogenic contamination) on the basis of calculated indexes characterizing personal features. The authors prove the thesis about the system and sustainable character of manifestations of the existentiality of corporeality in the humanstructurology of personal features of convicts. Consequently, the existentiality of corporeality of a person as a significant philosophical and methodological ground can be used for the study of criminal identity, particularly, the level of its criminogenic contamination. 

Abstract: The authors suggest using the existential of corporeality – a philosophical and methodological ground, which is significantly important for the process of prognostication. This concept can be used for studying of a criminal personality, particularly, the level of his or her criminal contamination. The research object is the existential of corporeality as a source of a uniqueness of a personality. The research subject is the persons adjudicated for criminal actions – crimes against person, property, sexual freedom and sexual immunity, illegal production, purchasing, possession, transportation, passing or marketing of narcotic or psychotropic substances. The authors study the criminological phenomenon of a “criminal personality” from the position of the personality theory – G. Ammon’s humanstructurology. The research methodology is based on the laws and categories of materialist dialectic and the historical approach to the interpretation of social and legal phenomena. The research methods include the comparative analysis of averaged statistical coefficients describing the state of the humanstructure of personal peculiarities of criminals and law-abiding citizens. The scientific novelty of the study consists in the fact that the level of criminal contamination is defined not through the subjectivity of a personal belief, but on the basis of calculated indexes characterizing personal peculiarities of an individual. The authors substantiate the thesis about a system sustainable character of the existential of corporeality in the humanstructurology of personal peculiarities of adjudicated persons.