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Portugal - Number of scientific and technical journal articles

13,773 (number) में 2016

Scientific and technical journal articles refer to the number of scientific and engineering articles published in the following fields: physics, biology, chemistry, mathematics, clinical medicine, biomedical research, engineering and technology, and earth and space sciences.

Date Value Change, %
2016 13,773 -5.55%
2015 14,582 -0.57%
2014 14,666 3.92%
2013 14,112 7.71%
2012 13,103 9.29%
2011 11,989 12.84%
2010 10,625 10.99%
2009 9,573 10.60%
2008 8,656 13.54%
2007 7,624 6.83%
2006 7,136 21.20%
2005 5,888