Scientists must compete for limited funding as well as for academic positions and recognition. Many factors contribute to success, but Hirsch’s h -index puts the emphasis squarely on citations (Hirsch, 2005). In such a system, it is perceived that more citations should lead to more funds, promotions, job security, et cetera.
Description The number of authors per article in the subject area Multidisciplinary is 3.3 on average with a maximum of 58 authors. The mean number of coauthors is decreasing by 0.1 per year in the respective time period (Figure 1). The articles in this analysis ( n = 1111) were cited 14.5 times on average with a maximum of 348 citations.
What is scientific impact? Scientific impact reflects the influence that a finding or publication has on science or on society. Such impact can be short term or long term and it is important not to emphasize one over the other to too great an extent.
Description The number of authors per article in the subject area Mathematics is 2.9 on average with a maximum of 9 authors. The mean number of coauthors is increasing by 0.1 per year in the respective time period (Figure 1). The articles in this analysis ( n = 3657) were cited 8.2 times on average with a maximum of 357 citations.
Description The number of authors per article in the subject area Chemical Engineering is 2.6 on average with a maximum of 15 authors. The mean number of coauthors is increasing by 0.3 per year in the respective time period (Figure 1). The articles in this analysis ( n = 1303) were cited 5.9 times on average with a maximum of 112 citations.
Description The number of authors per article in the subject area Arts and Humanities is 2.1 on average with a maximum of 8 authors. The mean number of coauthors is decreasing by 0.01 per year in the respective time period (Figure 1). The articles in this analysis ( n = 749) were cited 6.6 times on average with a maximum of 50 citations.
Description The number of authors per article in the subject area Computer Science is 4 on average with a maximum of 21 authors. The mean number of coauthors is increasing by 0.1 per year in the respective time period (Figure 1). The articles in this analysis ( n = 1558) were cited 11.4 times on average with a maximum of 199 citations.
Description The number of authors per article in the subject area Dentistry is 5.5 on average with a maximum of 25 authors. The mean number of coauthors is increasing by 0.04 per year in the respective time period (Figure 1). The articles in this analysis ( n = 1536) were cited 13.6 times on average with a maximum of 183 citations.
Description The number of authors per article in the subject area Immunology and Microbiology is 9.7 on average with a maximum of 83 authors.
Description The number of authors per article in the subject area Earth and Planetary Sciences is 8.7 on average with a maximum of 468 authors, which is the fourth highest number across all subject areas in our methodology (see below). The mean number of coauthors is increasing by 0.3 per year in the respective time period (Figure 1). The articles in this analysis ( n = 2818) were cited 23.4 times on average with
