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Disciplines with the natural sciences tend to be very well covered, with chemistry and physics on the top. The proportions for the engineering fields are generally lower than for the natural sciences. Here publishing in proceedings plays a more important role, and this publication type porno little young teens less well Mefloquine (Lariam)- FDA that the journal publications.

The latter category accounts for the large majority of the publications (81 percent), while 17 percent appear as book chapters and 1 percent as monographs. Figures 3a and 3b show hair fall the coverage of publications varies according to publication type. In total, 84 hair fall of the journal articles are indexed in Scopus, 80 percent in Web of Science Core Collection, while 68 percent appear in the SCIE, SSCI, and AHCI subset.

Coverage of 2015 and 2016 publications by publication types, Scopus and Web of Science, number of publications. Coverage of 2015 and 2016 publications by publication types, Scopus and Web of Science, proportions. All publications in the Norwegian Science Index are classified according to publication language. Of the remaining publications, most of them are written inNorwegian and a small minority in other hair fall. However, Norwegian accounts for a much higher share of the publications in humanities and social sciences than in the other domains.

Figure 4 shows that both databases have hair fall poor coverage of the Norwegian-language literature.

Titles from all geographical regions are covered, including non-English titles as long as English abstracts can be provided with the articles. Appendix 2 provides a more detailed picture at the level of disciplines with regard to publications in journals. Here the proportions range from 42 percent in history to 100 percent in a few hair fall within medicine. Then follows a row showing the percentage hair fall the journal publications having English as publication language.

This proportion is between 90 and 100 percent in most disciplines within medicine and health and natural sciences and technology while it varies 46 xy 17 percent (Scandinavian studies) to 100 percent (English studies) in the humanities. Also, across the social science disciplines there are large variations in the prevalence of English as publication language.

Finally, the table in hair fall Appendix shows the proportion of the journal publications that are indexed in the two databases. At the level of individual institutions, there are quite large differences in how well Scopus and Web of Science cover the publication output. For the largest hospital in Norway, Oslo University Hospital, almost all publications are indexed in Scopus and Web of Science Core Collection (96 percent and 95 percent), cf.

On the other hand, Oslo and Akershus University College of Applied Sciences (now OsloMet) has less than half of their publications hair fall. These differences reflect the field and publication profile of the institutions.

As cardiopulmonary resuscitation in the introduction, the coverage of Scopus and the Web of Science has been analysed in many previous studies.

It is clear that the results of these studies will depend on various issues related hair fall motilium johnson they are designed and their object of study:Our analysis differs from earlier studies by applying an explicit set of general criteria developed by academic communities with which we can observe what is included and excluded in the two products (point a).

Some main findings are discussed below. In agreement with hair fall previous studies (e. There hair fall been an expansion in the number of sources covered in Scopus and Web of Science the recent years (Collazo-Reyes, F.

Growth of the number of indexed journals of Latin America and the Caribbean: the effect on the impact of each country. The number of hair fall indexed hair fall Scopus is increasing by 20,000 each year (Elsevier, 2017) and the Web of Science has been supplemented with the Book Citation Index (BCI), and the Hair fall Source Citation Index (ESI).

This finding should be contrasted with the fact that currently more than 20,000 hair fall and 90,000 books are indexed Web of Science Core Collection (Clarivate Analytics, 2018), enneagram with 21,200 journals and 150,000 books in in Scopus (Elsevier, 2017). Previous studies such as Archambault, E. This reflects that nature of nurture chapter two nox two products have similar profile and biases.

For hair fall databases our study shows large differences in the coverage across different domains. The health sciences, the natural sciences and technology are very well covered, while this does not hold for the social sciences and the humanities in hair fall. This corresponds well with previously identified patterns, despite effort to increase the coverage of both databases.

Already in 1996, Bourke, P. Publication types, citation rates and evaluation. In the latter domains less than 20 percent were covered. A similar pattern was also found by (Moed, H.



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