To obtain access to full text of journal and articles you must register!
- Article name
- Quantitative-information research of a stream of publications about dissertations on computer science (Information Science), to library science and the bibliography on the basis of database Science Direct (1941-2010)
- Authors
- Klimov Yu. N., , , "VIMI" FSUE, Moscow,
- Keywords
- the comparative analysis / the quantitative-information analysis / the scientific and technical information / dissertations / data on dissertations / information search / databases / Science Direct / computer science / library science / bibliography / distribution Bradfords / a technique of research / keywords
- Year
- 2010 Issue 4 Pages 53 - 63
- Code EDN
- Code DOI
- Abstract
- Thematic directions, dynamics and cumulative numbers of publications about dissertations and actually dissertations on library science are determined. Modeling information streams is carried out on the basis of sedate, logarithmic, exponential dependences and a polynomial of the second degree. For the quantitative - information analysis of a stream of cumulative number of key words modeling on the specified mathematical dependences is carried out. It is shown, that the stream of the scientific and technical information on information science takes a powerful place among materials on library science and the bibliography. The technique of research of distribution Bradfords with reference to cumulative information streams of publications and key words on sedate dependence and a polynomial of the second degree with which help the nucleus of publications and key words, and also two zones of distribution comes to light is given.
- Text
- To obtain access to full text of journal and articles you must register!
- Buy
