How to cite this website?
Country Search
Select Region > Latin America >
Puerto Rico
| 1996-2008 | |
|---|---|
| H Index | 93 |
| Documents | 6.770 |
| Citable Documents | 6.604 |
| Citations | 80.088 |
| Self Citations | 6.770 |
| Citations per Document | 11,83 |
In order to view charts, you need to upgrade your Flash Player
In order to view charts, you need to upgrade your Flash Player
| Documents | Citable Documents | Cites | Self Cites | Cites per Doc. | Self Cites per Doc. | Cited Docs. | Uncited Docs. | % International Collaboration | % Region | % World | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | 455 | 453 | 9.490 | 689 | 20,86 | 1,51 | 384 | 71 | 59,12 | 2,06 | 0,04 |
| 1997 | 444 | 439 | 7.421 | 469 | 16,71 | 1,06 | 360 | 84 | 53,83 | 1,74 | 0,04 |
| 1998 | 463 | 452 | 7.701 | 625 | 16,63 | 1,35 | 386 | 77 | 61,56 | 1,72 | 0,04 |
| 1999 | 455 | 444 | 10.166 | 589 | 22,34 | 1,29 | 375 | 80 | 58,02 | 1,56 | 0,04 |
| 2000 | 404 | 399 | 6.727 | 583 | 16,65 | 1,44 | 352 | 52 | 60,89 | 1,32 | 0,03 |
| 2001 | 377 | 371 | 5.508 | 615 | 14,61 | 1,63 | 323 | 54 | 51,46 | 1,21 | 0,03 |
| 2002 | 385 | 371 | 5.431 | 561 | 14,11 | 1,46 | 305 | 80 | 47,53 | 1,11 | 0,03 |
| 2003 | 520 | 508 | 6.113 | 524 | 11,76 | 1,01 | 415 | 105 | 62,50 | 1,32 | 0,04 |
| 2004 | 497 | 481 | 6.447 | 613 | 12,97 | 1,23 | 375 | 122 | 66,00 | 1,19 | 0,03 |
| 2005 | 597 | 582 | 5.939 | 502 | 9,95 | 0,84 | 435 | 162 | 65,83 | 1,28 | 0,03 |
| 2006 | 706 | 680 | 4.825 | 545 | 6,83 | 0,77 | 518 | 188 | 67,56 | 1,27 | 0,04 |
| 2007 | 661 | 640 | 2.874 | 302 | 4,35 | 0,46 | 458 | 203 | 73,22 | 1,10 | 0,03 |
| 2008 | 806 | 784 | 1.446 | 153 | 1,79 | 0,19 | 378 | 428 | 69,35 | 1,21 | 0,04 |
Citable vs. Non Citable Documents
In order to view charts, you need to upgrade your Flash Player
Cited vs. Uncited Documents
In order to view charts, you need to upgrade your Flash Player
International Collaboration
In order to view charts, you need to upgrade your Flash Player
Relative Production
In order to view charts, you need to upgrade your Flash Player
Citation vs. Self-Citation
In order to view charts, you need to upgrade your Flash Player
Cites per Document vs. External Cites per Document
In order to view charts, you need to upgrade your Flash Player
Documents by subject areas
| 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Agricultural and Biological Sciences | 115 | 99 | 123 | 96 | 101 | 90 | 72 | 94 | 66 | 86 | 111 | 101 | 100 |
| Arts and Humanities | 2 | 1 | - | 1 | - | - | 4 | 2 | 4 | 3 | 3 | 3 | 3 |
| Biochemistry, Genetics and Molecular Biology | 67 | 46 | 61 | 51 | 44 | 43 | 46 | 48 | 59 | 66 | 78 | 74 | 79 |
| Business, Management and Accounting | 1 | - | 1 | - | - | - | 2 | 1 | 2 | - | 2 | 3 | 4 |
| Chemical Engineering | 11 | 11 | 13 | 10 | 8 | 7 | 10 | 18 | 12 | 16 | 18 | 14 | 17 |
| Chemistry | 25 | 33 | 55 | 53 | 30 | 37 | 28 | 50 | 45 | 52 | 52 | 46 | 54 |
| Computer Science | 10 | 4 | 9 | 7 | 3 | 5 | 5 | 18 | 9 | 8 | 12 | 12 | 15 |
| Decision Sciences | 3 | 26 | 3 | 2 | 1 | - | - | 2 | 1 | 1 | - | 1 | - |
| Dentistry | 1 | 8 | 3 | - | 3 | 2 | 4 | 3 | 3 | 4 | 5 | 4 | 2 |
| Earth and Planetary Sciences | 32 | 37 | 39 | 47 | 47 | 46 | 36 | 36 | 32 | 33 | 43 | 37 | 39 |
| Economics, Econometrics and Finance | 1 | - | 1 | - | - | 1 | 1 | - | 2 | - | 1 | 1 | 1 |
| Energy | 4 | 3 | 5 | - | 1 | - | 4 | 1 | 2 | 3 | 3 | 1 | 3 |
| Engineering | 30 | 59 | 25 | 45 | 26 | 27 | 57 | 48 | 64 | 55 | 101 | 67 | 66 |
| Environmental Science | 28 | 25 | 33 | 43 | 41 | 32 | 30 | 35 | 31 | 49 | 63 | 42 | 70 |
| Health Professions | - | - | 2 | - | - | 2 | 1 | 2 | - | 3 | 4 | 6 | 7 |
| Immunology and Microbiology | 17 | 18 | 21 | 32 | 15 | 13 | 11 | 23 | 30 | 33 | 43 | 41 | 48 |
| Materials Science | 23 | 18 | 21 | 27 | 42 | 19 | 42 | 31 | 25 | 34 | 48 | 37 | 52 |
| Mathematics | 29 | 47 | 25 | 14 | 23 | 17 | 10 | 23 | 20 | 21 | 35 | 28 | 23 |
| Medicine | 76 | 64 | 70 | 78 | 58 | 55 | 54 | 91 | 100 | 109 | 133 | 149 | 230 |
| Multidisciplinary | 2 | 4 | 3 | 2 | 3 | 5 | 6 | 4 | 9 | 8 | 7 | 4 | 4 |
| Neuroscience | 11 | 14 | 9 | 14 | 17 | 10 | 15 | 18 | 15 | 16 | 26 | 12 | 14 |
| Nursing | 1 | 2 | - | 2 | - | - | 1 | - | 1 | 1 | 4 | 7 | 6 |
| Pharmacology, Toxicology and Pharmaceutics | 11 | 9 | 14 | 9 | 7 | 15 | 9 | 15 | 7 | 13 | 15 | 9 | 18 |
| Physics and Astronomy | 65 | 57 | 67 | 45 | 64 | 60 | 58 | 60 | 44 | 68 | 76 | 86 | 103 |
| Psychology | 7 | 10 | 7 | 6 | 6 | 4 | 3 | 8 | 7 | 4 | 12 | 6 | 3 |
| Social Sciences | 7 | 9 | 5 | 5 | 7 | 7 | 6 | 16 | 7 | 15 | 15 | 11 | 20 |
| Veterinary | 7 | 2 | 2 | 4 | 4 | 1 | 5 | 4 | 3 | 3 | 2 | 3 | 3 |
In order to view charts, you need to upgrade your Flash Player
SCImago Research Group, Copyright 2007-2010. Data Source: Scopus®