
doi: 10.1108/eb026590
This paper presents an analysis of a sample of the monographs listed in the National Library of Medicine's Current Catalog under subject headings in the cardiovascular diseases category. The sample was composed of 326 publishers and 770 monographs. The sample of monographic literature used in this study conforms to Bradford's law and demonstrates that the law is not confined by political or economic boundaries.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 13 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
