Impact Factor

Below you can find the Impact Factors of our journals published between 2003 and 2015.

2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
American Journal of Perinatology
0.859 0.664 0.685 0.720 0.829 1.158 1.126 1.118 1.316 1.574 1.579 1.905 1.667
Central European Neurosurgery (now appears as Journal of Neurological Surgery Part A)
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0.472 0.838 0.719 0.867
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Clinics in Colon and Rectal Surgery
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0.714
Drug Research
0.671 0.654 0.687 0.596 0.692 0.713 0.691 0.632 0.722 0.559 0.507 0.701
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Endoscopy
3.227 4.034 4.072 3.605 4.166 6.091 5.545 6.096 5.210 5.735 5.196 5.053 5.634
European Journal of Pediatric Surgery
0.516 0.535 0.469 0.579 0.678 0.768 0.743 0.621 0.808 0.839 0.975 0.994 1.269
European Journal of Ultrasound (Ultraschall in der Medizin)
1.473 1.480 1.708 2.103 2.303 2.394 2.389 3.260 2.398 4.116 4.645 4.924 4.434
Experimental and Clinical Endocrinology & Diabetes
1.956 1.196 1.367 1.356 1.745 1.896 1.689 1.826 1.693 1.555 1.760 1.555  1.665
Facial Plastic Surgery
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0.623 1.066 0.963 0.924 0.992 0.640 0.631
Hepato-Gastroenterology (discontinued)
0.837 0.696 0.699 0.756 0.904 0.680 0.669 0.677 0.658 0.774 0.907 0.928
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Hormone and Metabolic Research
1.669 1.946 2.049 1.997 2.254 2.715 2.686 2.414 2.188 2.145 2.038 2.121 2.029
International Journal of Sports Medicine
1.374 1.357 1.433 1.240 1.524 1.626 1.589 2.381 2.433 2.268 2.374 2.065 2.528
Journal of Knee Surgery
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1.442 1.173
Journal of Neurological Surgery PART A
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0.493 0.608 0.732
Journal of Neurological Surgery PART B
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0.246 0.720 1.079
Journal of Reconstructive Microsurgery
0.715 0.796 0.548 0.467 0.722 0.766 0.642 0.830 1.432 1.000 1.006 1.312 1.734
Minimally Invasive Neurosurgery (now appears as Journal of Neurological Surgery Part A)
0.551 0.752 0.750 0.914 0.714 0.709 0.756 0.835 0.704 0.622 1.143
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Neuropediatrics
1.383 1.619 1.377 1.366 1.225 1.216 1.377 0.975 0.937 1.192 1.104 1.240 1.291
Pharmacopsychiatry
2.777 2.089 2.620 2.849 3.234 2.402 2.317 2.203 2.071 2.109 2.168 1.851 1.474
Planta Medica
1.879 1.639 1.628 1.746 1.848 1.960 2.037 2.369 2.153 2.348 2.339 2.152 1.990
Seminars in Interventional Radiology
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1.444
Seminars in Liver Disease
6.524 3.975 3.752 5.302 5.814 5.000 5.171 5.286 7.053 8.274 5.123 4.949 5.667
Seminars in Musculoskeletal Radiology
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1.067 0.966 0.808 1.397 1.129 0.932 1.176 0.952 1.094 1.141
Seminars in Neurology
1.025 1.049 1.548 2.286 1.737 2.099 2.528 2.000 1.642 1.509 1.784 1.786 1.838
Seminars in Plastic Surgery
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0.483
Seminars in Reproductive Medicine
1.575 1.722 1.714 3.000 2.730 3.512 3.051 3.369 3.796 3.211 3.000 2.352 2.113
Seminars in Respiratory and Critical Care Medicine
0.491 0.331 0.348 1.225 1.837 2.154 2.447 2.492 2.429 2.752 3.022 2.712 2.274
Seminars in Speech and Language
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0.704 0.907
Seminars in Thrombosis and Hemostasis
1.906 2.018 2.077 2.733 3.202 3.695 3.214 4.169 4.524 4.216 3.693 3.876 3.505
Skull Base Surgery (now appears as Journal of Neurological Surgery Part B)
0.200 0.225 0.267 0.500 0.429 0.709 0.663 0.804 0.657 0.719 0.600
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SYNLETT
2.741 2.738 2.693 2.838 2.763 2.659 2.718 2.447 2.710 2.655 2.463 2.419 2.323
SYNTHESIS
2.074 2.203 2.401 2.333 2.257 2.447 2.572 2.260 2.466 2.500 2.443 2.689 2.652
The Thoracic and Cardiovascular Surgeon
0.983 0.753 0.935 0.814 0.741 0.770 0.745 0.753 0.882 0.925 1.075 0.979 0.957