Theoretical and methodological approach to the determination of constructive elements of the dissertation research apparatus

Constructive elements of any dissertation contained in the introduction to a dissertation are considered in the article. Interrelations between the object and the subject, the aim and the task of the research have been reasoned. The choice of the research subject has been methodologically explained as the consequence of the research object conditions. The research object is the problem bearer and the research subject is intended for settling the problem and that is why it is chosen as the subject of the research. The statements discussed are illustrated with the examples.