The problem of pecuniary nature of relation ships, included in the subject matter of civil law

The article is dedicated to revealing the essence of pecuniary relationships as part of the subject matter of civil law. Based on the analysis of existing doctrinal approaches the author ascertains attributes of these relationships and formulates their definition. The author reveals connection of civil legal relationship (subjective civil rights) with the subject matter of civil law, and for the first time in the literature it is concluded that they have common classification criterion. In the text the main groups of pecuniary relations regulated by different subbranches and institutes of civil law are determined. It is noted that civil forms of expression of pecuniary relationships are diverse.