RNPLS&T’s bibliographic database “Library Information Systems and Innovations in Digital Environment”: Document analysis

Abstract

The contents and subject scope of the peer-reviewed bibliographic database Library Information Systems and Innovations in Digital Environment, LIS), based in IRBIS64 software are characterized in brief. The proportion of source document types and bibliographic records is identified. Science and scientific and practical journals prove to be the major source for the bibliographic array, while the share of other source types is relatively small. The major sources of information, or the core journals within the LIS database subject scope are revealed. Based on the LIS databases contents, the parallel is drawn with Bradford scattering law which states that if journals in a field are sorted by number of articles into three groups, each with about one-third of all articles, then the number of publications in specialized journals will make the one-third, the other one third will be published in the related journals and the other will be distributed between in a vast number of science periodicals unpredictable for the said subject scope. The author establishes that the qualitative and typical composition of the LIS database bibliographic array is in full accord withBradford’s law.