Table 3.
Annual number of published articles and citations analysis (2005–2015)
| Year | Total number of articles | % | TC | C/A | Number of articles with citations | % | Number of articles with no citations | % |
|---|---|---|---|---|---|---|---|---|
| 2015 | 205 | 12.95 | 347 | 1.69 | 96 | 46.83 | 109 | 53.17 |
| 2014 | 179 | 11.31 | 565 | 3.16 | 109 | 60.89 | 70 | 39.11 |
| 2013 | 145 | 9.16 | 860 | 5.93 | 105 | 72.41 | 40 | 27.59 |
| 2012 | 124 | 7.83 | 890 | 7.18 | 93 | 75.00 | 31 | 25.00 |
| 2011 | 116 | 7.33 | 1478 | 12.74 | 89 | 76.72 | 27 | 23.28 |
| 2010 | 144 | 9.10 | 1999 | 13.88 | 113 | 78.47 | 31 | 21.53 |
| 2009 | 127 | 8.02 | 1936 | 15.24 | 97 | 76.38 | 30 | 23.62 |
| 2008 | 131 | 8.28 | 1956 | 14.93 | 110 | 83.97 | 21 | 16.03 |
| 2007 | 238 | 15.03 | 2791 | 11.73 | 161 | 67.65 | 77 | 32.35 |
| 2006 | 105 | 6.63 | 2467 | 23.50 | 81 | 77.14 | 24 | 22.86 |
| 2005 | 69 | 4.36 | 1822 | 26.41 | 58 | 84.06 | 11 | 15.94 |
TC total citations, C/A number of citations per article calculated by dividing the total number of citations retrieved for each year by the total number of publications in that year