n the field of Pharmacology & Toxicology, Germany ranked #4 out of 81 top-performing countries according to total citations. Presented below are Country rankings in Pharmacology & Toxicology, field rankings for Germany, and graphs showing Germany's time trend in the field for number of papers, citations, and citations per paper over the last 10 years. SOURCE: ISI Essential Science Indicators Web based product from the March 1, 2002 update covering an 11-year period, January 1991 - December 31, 2001. *Read an interview with Professor Ulrich Förstermann about his career in pharmacology research in the field of Pharmacology & Toxicology at the Department of Pharmacology at Johannes Gutenberg University in Mainz, Germany.

Country Rankings for Pharmacology & Toxicology Ranked by total citations
Rank	FIELD	PAPERS	CITATIONS	CITATIONS PER PAPER
1	USA	45,791	538,724	11.76
2	ENGLAND	11,747	165,303	14.07
3	JAPAN	20,334	126,585	6.23
4	GERMANY	12,089	91,540	7.57
5	FRANCE	8,922	79,323	8.89
6	CANADA	6,116	63,807	10.43
7	ITALY	8,025	55,589	6.93
8	SWEDEN	3,399	39,350	11.58
9	NETHERLANDS	3,775	35,524	9.41
10	SWITZERLAND	2,543	30,840	12.13
11	AUSTRALIA	3,325	28,446	8.56
12	SPAIN	4,009	21,842	5.45
13	SCOTLAND	1,620	19,899	12.28
14	BELGIUM	2,254	19,793	8.78
15	NEW ZEALAND	1,045	17,826	17.06
16	DENMARK	1,458	13,824	9.48
17	AUSTRIA	1,176	11,620	9.88
18	FINLAND	1,474	11,323	7.68
19	ISRAEL	1,022	9,177	8.98
20	BRAZIL	1,734	8,662	5.00
SOURCE: ISI Essential Science Indicators Web product.

Field Rankings for Germany Ranked by total citations
RANK	FIELD	PAPERS	CITATIONS	CITATIONS PER PAPER
1	CLINICAL MEDICINE	136,867	965,439	7.05
2	PHYSICS	88,777	755,054	8.51
3	CHEMISTRY	92,262	735,821	7.98
4	BIOLOGY & BIOCHEMISTRY	40,835	579,197	14.18
5	MOLECULAR BIOLOGY & GENETICS	20,696	478,567	23.12
6	NEUROSCIENCE & BEHAVIOR	19,607	269,802	13.76
7	MULTIDISCIPLINARY	6,034	265,166	43.95
8	PLANT & ANIMAL SCIENCE	31,874	175,532	5.51
9	MICROBIOLOGY	13,111	170,056	12.97
10	IMMUNOLOGY	8,753	140,814	16.09
11	SPACE SCIENCE	12,389	136,472	11.02
12	ENGINEERING	38,767	124,623	3.21
13	GEOSCIENCES	14,092	108,057	7.67
14	MATERIALS SCIENCE	26,710	101,176	3.79
15	PHARMACOLOGY & TOXICOLOGY	12,089	91,540	7.57
16	ENVIRONMENT/ECOLOGY	9,573	56,074	5.86
17	PSYCHIATRY/PSYCHOLOGY	11,237	54,465	4.85
18	MATHEMATICS	15,847	40,860	2.58
19	AGRICULTURAL SCIENCES	9,941	30,401	3.06
20	COMPUTER SCIENCE	10,932	26,281	2.40
SOURCE: ISI Essential Science Indicators Web product.

Graphs for Germany in Pharmacology & Toxicology
Ranked by total citations

Number of Citations (In 5-year Intervals):

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Average Citations per Paper (In 5-year Intervals):

SOURCE: ISI Essential Science Indicators Web product

*Read an interview with Professor Ulrich Förstermann about his career in pharmacology research in the field of Pharmacology & Toxicology at the Department of Pharmacology at Johannes Gutenberg University in Mainz, Germany.