50 Journals with highest impact factor (Statistics for single Journals)

Fields: Biochemical Research Methods, Biochemistry and Molecular Biology, Biology, Biophysics, Biotechnology and applied Microbiology
Years: 1995-1999
Region: World

JOURNAL: Mol Ther
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers

JOURNAL: J Biol Chem
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
India	3.321	0.203	0.66	0.38	0.14	56
Canada	4.342	0.064	0.79	0.60	0.41	1064
USA	4.356	0.018	0.81	0.60	0.39	13960
Israel	4.610	0.131	0.87	0.65	0.46	251
UK	4.650	0.066	0.85	0.66	0.46	929
Sweden	4.746	0.097	0.90	0.70	0.49	389
Spain	4.836	0.116	0.91	0.72	0.50	317
China	4.845	0.314	0.84	0.60	0.43	58
Germany	4.913	0.067	0.89	0.73	0.52	1132
Switzerland	5.016	0.107	0.90	0.71	0.50	385
Australia	5.144	0.146	0.91	0.76	0.55	299
Netherlands	5.285	0.108	0.94	0.80	0.64	319
Denmark	5.432	0.213	0.93	0.70	0.56	148
Finland	5.491	0.226	0.93	0.81	0.62	108
Austria	5.543	0.198	0.95	0.83	0.64	129
France	5.607	0.068	0.96	0.85	0.67	1117
Korea	5.621	0.243	0.91	0.75	0.61	103
Japan	5.989	0.064	0.95	0.83	0.69	1954
Italy	6.057	0.117	0.96	0.86	0.72	384
Belgium	6.189	0.177	0.97	0.89	0.77	185

JOURNAL: Nat Med
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
UK	5.389	0.375	0.71	0.60	0.55	95
USA	5.791	0.150	0.79	0.69	0.59	559

JOURNAL: Trends Microbiol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	1.610	0.113	0.14	0.02	0.00	59

JOURNAL: Oncogene
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
Canada	4.603	0.144	0.87	0.68	0.47	151
UK	5.150	0.142	0.90	0.74	0.53	294
USA	5.183	0.071	0.88	0.72	0.55	1431
Israel	5.246	0.355	0.89	0.70	0.56	57
Germany	5.485	0.169	0.90	0.76	0.61	239
Sweden	5.788	0.286	0.98	0.90	0.65	52
Netherlands	5.788	0.298	0.98	0.87	0.71	52
Australia	5.929	0.310	0.93	0.79	0.64	85
France	6.248	0.135	0.95	0.87	0.76	307
Japan	6.774	0.150	0.98	0.89	0.76	349
Italy	7.623	0.223	0.98	0.93	0.86	162

JOURNAL: Chem Biol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.096	0.158	0.70	0.52	0.35	302

JOURNAL: Genome Res
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	5.078	0.177	0.78	0.63	0.48	281

JOURNAL: Plant Cell
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	3.782	0.105	0.71	0.46	0.29	377
Germany	4.241	0.274	0.83	0.65	0.44	54
UK	4.296	0.242	0.76	0.59	0.39	98

JOURNAL: Hum Mol Genet
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
Germany	6.514	0.285	0.96	0.93	0.81	72
USA	6.673	0.147	0.94	0.83	0.72	443
Canada	6.687	0.406	0.93	0.82	0.72	67
UK	6.841	0.181	0.95	0.87	0.74	239
France	8.239	0.272	0.96	0.93	0.89	109
Japan	8.429	0.396	1.00	0.95	0.89	63
Italy	8.577	0.455	1.00	1.00	0.94	52

JOURNAL: Mol Cell Biol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
UK	4.183	0.211	0.80	0.57	0.34	115
USA	4.194	0.042	0.78	0.55	0.36	2607
Switzerland	4.197	0.230	0.89	0.57	0.31	61
Canada	4.488	0.157	0.84	0.63	0.43	170
Germany	4.974	0.196	0.89	0.69	0.53	154
France	5.314	0.197	0.95	0.78	0.59	172
Japan	6.472	0.210	0.95	0.85	0.70	178

JOURNAL: Nat Struct Biol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
Germany	3.902	0.351	0.65	0.51	0.41	51
USA	4.251	0.125	0.76	0.57	0.41	375
UK	5.785	0.275	0.90	0.78	0.66	79

JOURNAL: Nucleic Acids Res
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
Australia	3.569	0.148	0.82	0.49	0.24	51
Canada	3.608	0.154	0.68	0.45	0.23	143
UK	3.675	0.105	0.70	0.45	0.27	379
USA	3.681	0.047	0.68	0.44	0.26	1692
Switzerland	3.810	0.157	0.76	0.52	0.30	100
Germany	4.011	0.100	0.78	0.55	0.34	378
Japan	4.523	0.127	0.87	0.66	0.41	285
France	4.606	0.120	0.89	0.69	0.44	315
Russia	4.897	0.316	0.87	0.68	0.53	68
Netherlands	5.090	0.209	0.93	0.73	0.61	89
Italy	5.226	0.247	0.94	0.82	0.55	84

JOURNAL: FASEB J
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.283	0.133	0.77	0.59	0.39	237
Germany	5.735	0.394	0.88	0.72	0.60	68
Italy	6.491	0.319	0.98	0.95	0.76	55

JOURNAL: Stem Cells
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.118	0.238	0.73	0.52	0.38	127

JOURNAL: Mol Microbiol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	3.466	0.059	0.66	0.39	0.22	721
Spain	3.985	0.162	0.94	0.57	0.30	67
Canada	4.067	0.193	0.80	0.53	0.32	75
UK	4.304	0.119	0.82	0.61	0.38	217
Sweden	4.309	0.243	0.89	0.64	0.33	55
France	4.419	0.116	0.89	0.66	0.41	270
Germany	4.514	0.160	0.88	0.61	0.39	210
Japan	4.532	0.213	0.90	0.73	0.45	62
Netherlands	5.597	0.221	0.99	0.86	0.69	72

JOURNAL: Trends Biochem Sci
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	1.648	0.094	0.16	0.03	0.01	88

JOURNAL: Curr Biol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
UK	3.222	0.123	0.52	0.38	0.24	333
USA	3.226	0.092	0.52	0.37	0.24	531
Germany	4.803	0.323	0.83	0.65	0.51	71

JOURNAL: Nat Biotechnol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
France	2.180	0.291	0.23	0.21	0.18	61
USA	2.845	0.123	0.35	0.30	0.23	618
UK	3.814	0.363	0.58	0.44	0.37	59

JOURNAL: Mutat Res
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
India	2.887	0.129	0.52	0.22	0.08	97
Germany	3.547	0.112	0.73	0.48	0.24	181
Canada	3.667	0.176	0.72	0.47	0.27	81
UK	3.716	0.153	0.70	0.47	0.26	141
USA	4.244	0.086	0.77	0.57	0.38	618
Spain	4.355	0.172	0.94	0.68	0.44	62
Mexico	4.519	0.300	0.80	0.61	0.46	54
France	4.922	0.305	0.88	0.69	0.48	64
Netherlands	5.053	0.337	0.86	0.70	0.49	76
Italy	5.091	0.205	0.91	0.78	0.55	121
Japan	5.111	0.141	0.89	0.72	0.55	314

JOURNAL: Mol Psychiatry
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	5.808	0.393	0.79	0.69	0.60	78

JOURNAL: Cell Death Differ
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.737	0.262	0.83	0.68	0.45	76

JOURNAL: Mol Cell
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.920	0.142	0.79	0.65	0.51	300

JOURNAL: EMBO J
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.284	0.067	0.78	0.55	0.37	1141
UK	4.636	0.121	0.84	0.63	0.44	385
Spain	4.742	0.244	0.87	0.65	0.47	62
Switzerland	4.802	0.147	0.88	0.74	0.49	172
Canada	4.932	0.250	0.81	0.73	0.56	88
Germany	5.043	0.110	0.90	0.74	0.56	517
France	5.214	0.142	0.92	0.72	0.55	290
Netherlands	5.506	0.234	0.98	0.82	0.62	89
Japan	5.908	0.213	0.93	0.77	0.62	173
Italy	6.494	0.349	0.98	0.88	0.75	81

JOURNAL: Mol Biol Evol
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	2.818	0.087	0.52	0.25	0.12	308
France	3.542	0.172	0.73	0.47	0.25	59

JOURNAL: Structure
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	4.565	0.175	0.82	0.67	0.45	191
UK	5.493	0.330	0.91	0.77	0.61	69

JOURNAL: Bioinformatics
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	3.014	0.206	0.47	0.31	0.16	70

JOURNAL: Cell
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	5.134	0.082	0.84	0.68	0.50	1146
UK	5.431	0.281	0.87	0.68	0.52	116
Germany	5.833	0.280	0.93	0.80	0.65	96

JOURNAL: Pharmacogenetics
Country	Average # Authors	+/-	% of Papers w/ 3 or more Authors	% of Papers w/ 4 or more Authors	% of Papers w/ 5 or more Authors	# Papers
USA	5.376	0.259	0.91	0.78	0.62	85