From: The emergence and diffusion of DNA microarray technology
Field of Study | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | Total | N |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Biochem. Research Methods | 0.1% | 0.3% | 0.2% | 0.1% | 0.2% | 0.9% | 2.3% | 4.6% | 7.4% | 12.1% | 11.8% | 16.7% | 15.6% | 14.0% | 13.8% | 100.0% | 1990 |
Biochem. & Mol. Biology | 0.0% | 0.3% | 0.2% | 0.3% | 0.3% | 0.7% | 2.2% | 5.5% | 11.8% | 12.9% | 14.8% | 14.9% | 13.6% | 12.4% | 10.1% | 100.0% | 4457 |
Biophysics | 0.0% | 0.3% | 0.0% | 0.3% | 1.0% | 0.7% | 2.0% | 6.0% | 11.5% | 11.9% | 13.3% | 12.4% | 13.0% | 12.5% | 15.1% | 100.0% | 615 |
Biotech. & Appl. Microbio. | 0.1% | 0.2% | 0.1% | 0.3% | 0.2% | 1.0% | 2.0% | 6.3% | 10.1% | 12.7% | 11.4% | 14.0% | 15.0% | 14.5% | 12.1% | 100.0% | 2882 |
Chemistry, Analytical | 0.0% | 0.2% | 0.1% | 0.1% | 0.3% | 1.0% | 2.7% | 4.6% | 15.8% | 14.0% | 12.1% | 18.0% | 8.6% | 12.2% | 10.3% | 100.0% | 920 |
Chemistry, Physical | 0.0% | 0.5% | 0.5% | 0.5% | 1.4% | 1.4% | 2.3% | 5.6% | 4.2% | 11.1% | 5.1% | 14.4% | 18.5% | 19.0% | 15.7% | 100.0% | 216 |
Clinical Neurology | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 1.7% | 3.4% | 9.3% | 13.6% | 14.4% | 16.9% | 17.8% | 13.6% | 9.3% | 100.0% | 118 |
Eng., Electrical & Electronic | 0.0% | 0.0% | 0.9% | 0.0% | 0.0% | 0.9% | 0.0% | 2.8% | 1.9% | 6.5% | 0.9% | 16.8% | 23.4% | 28.0% | 17.8% | 100.0% | 107 |
Environmental Sciences | 0.0% | 0.0% | 0.0% | 0.0% | 0.8% | 0.0% | 0.0% | 3.9% | 5.4% | 4.7% | 22.5% | 19.4% | 14.7% | 18.6% | 10.1% | 100.0% | 129 |
Genetics & Heredity | 0.0% | 0.2% | 0.1% | 0.1% | 0.0% | 0.9% | 3.1% | 5.5% | 14.6% | 13.7% | 13.3% | 13.8% | 12.7% | 12.3% | 9.7% | 100.0% | 2504 |
Hematology | 0.0% | 0.0% | 0.0% | 0.0% | 0.3% | 0.0% | 0.8% | 1.9% | 7.0% | 13.6% | 14.9% | 18.4% | 14.4% | 14.6% | 14.1% | 100.0% | 369 |
Immunology | 0.0% | 0.3% | 0.0% | 0.2% | 0.0% | 0.3% | 1.5% | 7.6% | 4.7% | 16.8% | 16.0% | 11.8% | 14.7% | 13.9% | 12.3% | 100.0% | 619 |
Medical Lab Tech. | 0.3% | 0.3% | 0.3% | 0.3% | 0.3% | 0.6% | 4.3% | 8.4% | 13.8% | 17.9% | 11.5% | 13.5% | 8.4% | 10.7% | 9.5% | 100.0% | 347 |
Medicine, General & Internal | 0.0% | 0.0% | 1.0% | 0.0% | 0.0% | 0.0% | 4.5% | 3.5% | 20.3% | 10.9% | 13.9% | 13.9% | 12.9% | 11.9% | 7.4% | 100.0% | 202 |
Medicine, Res. & Exper. | 0.0% | 0.2% | 0.2% | 0.0% | 0.2% | 0.4% | 5.6% | 5.6% | 14.7% | 13.2% | 18.0% | 9.3% | 12.2% | 8.7% | 11.8% | 100.0% | 551 |
Microbiology | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.3% | 1.6% | 4.8% | 9.4% | 14.2% | 17.5% | 12.2% | 14.3% | 15.2% | 10.6% | 100.0% | 755 |
Neurosciences | 0.0% | 0.0% | 0.5% | 0.0% | 0.0% | 0.0% | 0.9% | 4.9% | 5.6% | 12.8% | 23.2% | 21.1% | 6.0% | 16.0% | 9.0% | 100.0% | 431 |
Oncology | 0.0% | 0.0% | 0.1% | 0.0% | 0.0% | 0.1% | 1.0% | 2.3% | 7.1% | 9.2% | 14.5% | 17.7% | 16.7% | 17.0% | 14.5% | 100.0% | 1813 |
Pathology | 0.0% | 0.0% | 0.0% | 0.1% | 0.0% | 0.0% | 0.0% | 1.2% | 7.3% | 6.4% | 16.9% | 15.0% | 20.2% | 18.1% | 14.9% | 100.0% | 753 |
Peripheral Vascular Disease | 0.0% | 0.0% | 0.0% | 0.0% | 0.9% | 0.0% | 1.9% | 3.7% | 14.0% | 23.4% | 10.3% | 18.7% | 9.3% | 7.5% | 10.3% | 100.0% | 107 |
Pharmacology & Pharmacy | 0.0% | 0.0% | 0.5% | 0.8% | 0.8% | 0.8% | 3.2% | 4.1% | 5.0% | 16.8% | 18.3% | 13.0% | 13.0% | 14.5% | 9.5% | 100.0% | 662 |
Physics, Applied | 1.1% | 1.1% | 1.1% | 1.1% | 1.1% | 2.3% | 0.0% | 4.5% | 2.3% | 3.4% | 6.8% | 12.5% | 22.7% | 20.5% | 19.3% | 100.0% | 88 |
Physiology | 0.0% | 0.0% | 0.4% | 0.0% | 0.0% | 0.0% | 0.8% | 1.2% | 6.1% | 13.4% | 18.3% | 18.7% | 17.5% | 13.0% | 10.6% | 100.0% | 246 |
Plant Sciences | 0.0% | 0.0% | 0.0% | 0.0% | 0.2% | 0.2% | 0.2% | 5.5% | 7.5% | 10.1% | 16.4% | 20.9% | 14.8% | 11.0% | 13.3% | 100.0% | 602 |
Psychiatry | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 3.3% | 20.0% | 10.0% | 22.2% | 12.2% | 4.4% | 5.6% | 11.1% | 11.1% | 100.0% | 180 |
Public, Env. & Occup. Health | 0.0% | 0.0% | 0.0% | 0.0% | 0.8% | 0.8% | 1.5% | 2.3% | 6.1% | 4.6% | 20.6% | 22.9% | 13.7% | 13.7% | 13.0% | 100.0% | 262 |
Statistics & Probability | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.3% | 0.0% | 0.9% | 1.5% | 7.7% | 9.9% | 22.4% | 21.3% | 17.9% | 18.1% | 100.0% | 648 |
Surgery | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 2.4% | 2.4% | 4.3% | 16.1% | 15.2% | 21.3% | 21.3% | 17.1% | 100.0% | 211 |
Toxicology | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.4% | 0.0% | 3.1% | 5.8% | 19.4% | 14.3% | 18.2% | 14.7% | 11.6% | 12.4% | 100.0% | 258 |
Computer Science | 0.0% | 0.0% | 0.0% | 0.3% | 0.0% | 0.3% | 0.0% | 0.9% | 2.0% | 7.9% | 10.5% | 19.2% | 21.0% | 19.2% | 18.6% | 100.0% | 656 |
Materials Science | 0.0% | 0.8% | 0.8% | 0.0% | 2.3% | 1.5% | 2.3% | 4.6% | 8.5% | 6.2% | 10.0% | 12.3% | 13.8% | 15.4% | 21.5% | 100.0% | 130 |
Mathematics | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.3% | 0.0% | 0.8% | 1.7% | 7.9% | 10.1% | 23.6% | 21.0% | 16.5% | 18.0% | 100.0% | 605 |
N per year | 6 | 40 | 35 | 42 | 51 | 146 | 462 | 1135 | 2285 | 2973 | 3386 | 3830 | 3585 | 3447 | 3010 | Â | Â |