6月18日，備受關(guān)注的湯森路透《SCI期刊分析報告》新鮮出爐。該報告涵蓋了來自82個國家的237個大類的11149本期刊。本年度有272本雜志第一次被收錄；與去年相比，53%的雜志影響因子增加。Ca-Cancer J Clin、NEJM以及CHEM REV再次包攬了榜單的前三甲，影響因子分別為115.84、55.873、 46.568。
與去年相比，排在前十名的雜志中出現(xiàn)兩位新成員，一個是排在第5位的NATURE REVIEWS DRUG DISCOVERY，影響因子41.908，去年該雜志排在第11位，影響因子為37.231；另一個是排在第9位的NATURE REVIEWS MOLECULAR CELL BIOLOGY，影響因子為37.806，去年排在第12位，影響因子為36.458。
備受矚目的《柳葉刀》雜志今年排到了第4位，影響因子45.217，較去年上升了4個名次（去年影響因子39.207）。Nature、Science、Cell分別排在第7、16和20位，對應(yīng)的影響因子為41.456、33.611、32.242。與去年相比，Nature下降了2個名次、Science上升了1個名次、Cell下降了4個名次。
此外，今年Nature雜志有兩個子刊排在了主刊的前面，除了上述前十的新成員NATURE REVIEWS DRUG DISCOVERY，還有排在第6的NATURE BIOTECHNOLOGY，影響因子為41.514，該雜志去年排在榜單的第9位，影響因子為39.08。
影響因子在一定程度上是一本雜志質(zhì)量高低的標(biāo)準(zhǔn)之一，并且能夠帶來科學(xué)以外太多的東西：教職、基金申請、學(xué)術(shù)影響力等。盡管很多學(xué)者批評過雜志影響因子，但是取消或者改革不是短時間就能實現(xiàn)的事情。以下列舉排在前1000位的雜志最新的影響因子：
RankFull Journal TitleTotal CitesJournal Impact Factor
1CA-A CANCER JOURNAL FOR CLINICIANS18,594115.84
2NEW ENGLAND JOURNAL OF MEDICINE268,65255.873
3CHEMICAL REVIEWS137,60046.568
4LANCET185,36145.217
5NATURE REVIEWS DRUG DISCOVERY23,81141.908
6NATURE BIOTECHNOLOGY45,98641.514
7NATURE617,36341.456
8Annual Review of Immunology16,75039.327
9NATURE REVIEWS MOLECULAR CELL BIOLOGY35,92837.806
10NATURE REVIEWS CANCER39,86837.4
11NATURE REVIEWS GENETICS29,38836.978
12NATURE MATERIALS64,62236.503
13JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION126,47935.289
14NATURE REVIEWS IMMUNOLOGY28,93834.985
15Nature Nanotechnology34,38734.048
16SCIENCE557,55833.611
17CHEMICAL SOCIETY REVIEWS81,90733.383
18Annual Review of Astronomy and Astrophysics8,46233.346
19Nature Photonics23,49932.386
20CELL201,10832.242
21NATURE METHODS32,34232.072
22NATURE REVIEWS NEUROSCIENCE32,98931.427
23Annual Review of Biochemistry19,92730.283
24REVIEWS OF MODERN PHYSICS39,40229.604
25NATURE GENETICS85,48129.352
26PROGRESS IN MATERIALS SCIENCE8,47527.417
27NATURE MEDICINE62,57227.363
28PHYSIOLOGICAL REVIEWS24,52827.324
29PROGRESS IN POLYMER SCIENCE19,45426.932
30Nature Chemistry16,97325.325
31LANCET ONCOLOGY24,86124.69
32NATURE REVIEWS MICROBIOLOGY18,86623.574
33CANCER CELL27,28323.523
34Annual Review of Plant Biology16,49423.3
35LANCET INFECTIOUS DISEASES13,16122.433
36ACCOUNTS OF CHEMICAL RESEARCH53,34922.323
37Cell Stem Cell17,72022.268
38TRENDS IN COGNITIVE SCIENCES20,39621.965
38TRENDS IN COGNITIVE SCIENCES20,39621.965
40LANCET NEUROLOGY19,38421.896
41Annual Review of Psychology13,10121.81
41Annual Review of Psychology13,10121.81
43IMMUNITY37,23221.561
44ENDOCRINE REVIEWS13,14321.059
45ADVANCES IN PHYSICS5,09520.833
46BEHAVIORAL AND BRAIN SCIENCES7,56220.771
46BEHAVIORAL AND BRAIN SCIENCES7,56220.771
48Energy & Environmental Science36,15920.523
49Nature Physics21,73220.147
50PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS22,15220.033
51NATURE IMMUNOLOGY35,40320.004
52NATURE CELL BIOLOGY35,73419.679
53Cancer Discovery4,60519.453
54Annual Review of Neuroscience13,22619.32
55Living Reviews in Relativity1,83819.25
56PROGRESS IN ENERGY AND COMBUSTION SCIENCE6,44319.22
57Annual Review of Pathology-Mechanisms of Disease3,12218.75
58Annual Review of Physiology8,69318.51
59JOURNAL OF CLINICAL ONCOLOGY133,25818.428
60Annual Review of Pharmacology and Toxicology7,56118.365
61ANNALS OF INTERNAL MEDICINE48,35617.81
62ASTRONOMY AND ASTROPHYSICS REVIEW1,20917.737
63Living Reviews in Solar Physics84017.636
64Cell Metabolism18,50217.565
65ADVANCED MATERIALS128,80517.493
66BMJ-British Medical Journal89,03117.445
67CLINICAL MICROBIOLOGY REVIEWS13,98217.406
68ARCHIVES OF INTERNAL MEDICINE38,02117.333
69PHARMACOLOGICAL REVIEWS11,63017.099
70ALDRICHIMICA ACTA1,09717.083
71REPORTS ON PROGRESS IN PHYSICS12,46317.062
72Advances in Anatomy Embryology and Cell Biology42417
73Annual Review of Physical Chemistry7,74916.842
74Psychological Science in the Public Interest68516.833
75GASTROENTEROLOGY66,61416.716
76Annual Review of Cell and Developmental Biology9,30116.66
77JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY80,92616.503
78TRENDS IN ECOLOGY & EVOLUTION28,65416.196
79Advanced Energy Materials10,12916.146
80NATURE NEUROSCIENCE50,20416.095
81JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS2,76716.091
82Science Translational Medicine13,03115.843
83EUROPEAN HEART JOURNAL SUPPLEMENTS97715.8
84Annual Review of Genetics7,47415.724
85MATERIALS SCIENCE & ENGINEERING R-REPORTS5,62515.5
86Annual Review of Biophysics2,32915.436
87Nature Reviews Neurology4,26415.358
88EUROPEAN HEART JOURNAL38,54415.203
89NEURON77,44615.054
90ADVANCED DRUG DELIVERY REVIEWS27,07715.038
91Nano Today4,77015
92REVIEWS OF GEOPHYSICS7,70714.8
93Annual Review of Condensed Matter Physics1,15914.786
94SURFACE SCIENCE REPORTS4,49514.765
95PSYCHOLOGICAL BULLETIN36,79414.756
95PSYCHOLOGICAL BULLETIN36,79414.756
97GUT34,91114.66
98GENOME RESEARCH33,97714.63
99MICROBIOLOGY AND MOLECULAR BIOLOGY REVIEWS9,77714.611
100Light-Science & Applications1,04214.603
