The study found that of all the papers analysed, the Independent had the highest proportion of articles presenting both views.
Meanwhile, the proportion of articles from the United States dropped to 28 percent in 2009, down from 40 percent in the early 1980s.
Hooper was determined to spend enough money to ensure that the publication would be really up-to-date, while Jackson wanted to carry over a high proportion of articles from the ninth and 10th editions.
In some domains such as chemistry, only a small proportion of articles are currently placed outside of this paywall for unrestricted open access [6].
What library will continue to subscribe if a growing proportion of articles is available for free elsewhere?" said Tom Reller, who is Reed Elsevier's head of global corporate relations, in a statement.
This relation is weighted by the proportion of articles p of a BuS in this journal with respect to all the articles n of the BuS during the investigation period.
It contributes results on resilience among HIV-positive young people and adults, where a large proportion of articles published focus on resilience among healthy children (Araújo et al., 2015; De Santis et al., 2013).
Finally, to identify if certain methodological short-comings were more common than others, we calculated the proportion of articles which met or failed to meet each item separately.
The proportion of articles receiving NIH funding was stable, but grew significantly for basic science and clinical trials (0.87%/year, P<0.001 and 0.67%/year, P = 0.029, respectively).
Table 3 provides the proportion of articles that generated ≥25 and ≥40 citations during the first 3 complete calendar years post-publication.
