MEDIAN IMPACT FACTOR 2010 (ISI 2011) - SCIENCE

MEDIAN IMPACT FACTOR 2010 (ISI 2011) - SCIENCE Median Impact Factor Aggregate Immediacy Index Aggregate Cited Half- Life # Journals Articles Category Total Cites Aggregate Impact Factor ACOUSTICS 93121 0.887 1.494 0.284 9.0 29 3794 AGRICULTURAL ECONOMICS & POLICY 9698 0.666 0.968 0.155 8.9 14 471 AGRICULTURAL ENGINEERING 49980 0.965 2.834 0.511 5.5 12 2768 AGRICULTURE, DAIRY & ANIMAL SCIENCE 120872 0.665 1.275 0.210 8.5 55 6041 AGRICULTURE, MULTIDISCIPLINARY 115868 0.410 1.350 0.252 7.8 55 5859 AGRONOMY 160734 0.878 1.371 0.280 8.6 74 6636 ALLERGY 80147 2.235 3.736 0.765 6.0 21 2136 ANATOMY & MORPHOLOGY 45060 1.471 1.688 0.352 8.5 19 1845 ANDROLOGY 8763 1.549 2.210 0.515 6.9 5 367 ANESTHESIOLOGY 125826 2.176 2.764 0.691 7.5 26 3649 ASTRONOMY & ASTROPHYSICS 589662 1.626 4.247 1.386 6.8 54 13324 AUTOMATION & CONTROL SYSTEMS 107052 0.908 1.408 0.149 7.1 60 6659 BEHAVIORAL SCIENCES 215627 2.457 3.010 0.568 7.9 48 5410 BIOCHEMICAL RESEARCH METHODS 485672 2.340 3.563 0.619 5.8 71 14534 BIOCHEMISTRY & MOLECULAR BIOLOGY 2814674 2.799 4.346 0.857 7.4 286 50169 BIODIVERSITY CONSERVATION 89740 1.151 2.480 0.576 6.8 33 2939 BIOLOGY 345653 1.345 3.160 0.559 6.7 85 15511 BIOPHYSICS 470343 2.679 3.290 0.690 7.2 73 11865 BIOTECHNOLOGY & APPLIED MICROBIOLOGY 721365 1.874 3.111 0.530 6.0 160 24136 CARDIAC & CARDIOVASCULAR SYSTEMS 631538 1.993 3.761 0.775 6.3 114 15925 BIOTECHNOLOGY & APPLIED MICROBIOLOGY 721365 1.874 3.111 0.530 6.0 160 24136 PLANT SCIENCES 644199 1.106 2.504 0.447 8.3 187 17498 ONCOLOGY 1180601 2.470 4.615 0.858 5.7 184 27906 CARDIAC & CARDIOVASCULAR SYSTEMS 631538 1.993 3.761 0.775 6.3 114 15925 CELL BIOLOGY 1542569 3.388 6.036 1.166 6.6 177 22652 CRITICAL CARE MEDICINE 164357 2.353 3.799 0.930 6.5 23 4044 THERMODYNAMICS 115688 0.946 1.536 0.295 7.1 51 6148 CHEMISTRY, APPLIED 268302 1.028 2.177 0.387 6.4 70 11663 CHEMISTRY, MEDICINAL 276091 1.595 2.694 0.505 6.1 54 12244 CHEMISTRY, MULTIDISCIPLINARY 1516632 1.132 4.308 0.829 6.0 144 41982 CHEMISTRY, ANALYTICAL 537420 1.810 2.835 0.464 6.7 71 17969 CHEMISTRY, INORGANIC & NUCLEAR 347168 1.828 2.379 0.464 7.2 43 12490 CHEMISTRY, ORGANIC 597965 1.808 2.803 0.587 6.5 56 19916 CHEMISTRY, PHYSICAL 1313797 2.130 3.456 0.680 5.7 127 44577 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE 198118 1.357 1.817 0.242 7.4 108 8432

COMPUTER SCIENCE, CYBERNETICS 23100 1.192 1.296 0.192 7.6 19 1087 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE 81724 1.024 1.151 0.159 8.9 48 3618 COMPUTER SCIENCE, INFORMATION SYSTEMS 157801 1.090 1.427 0.227 6.8 126 8206 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS 181627 1.254 1.617 0.310 7.0 97 9926 COMPUTER SCIENCE, SOFTWARE ENGINEERING 111475 1.004 1.139 0.157 8.0 99 6419 COMPUTER SCIENCE, THEORY & METHODS 127813 0.990 1.292 0.212 9.2 97 5435 CONSTRUCTION & BUILDING TECHNOLOGY 51579 0.618 0.994 0.222 7.2 53 3871 EMERGENCY MEDICINE 48056 1.269 1.795 0.398 6.3 23 2739 CRYSTALLOGRAPHY 158002 1.653 1.676 0.452 7.1 25 10153 DENTISTRY, ORAL SURGERY & MEDICINE 200752 1.349 1.759 0.244 8.3 74 7423 DERMATOLOGY 166996 1.692 2.279 0.367 7.5 54 5959 GEOCHEMISTRY & GEOPHYSICS 289262 1.300 2.262 0.514 9.6 77 7692 SUBSTANCE ABUSE 54470 2.131 2.763 0.519 7.1 14 1482 ECOLOGY 644179 1.814 2.972 0.608 8.1 129 14642 EDUCATION, SCIENTIFIC DISCIPLINES 40294 1.192 1.247 0.322 7.2 32 2514 HEALTH CARE SCIENCES & SERVICES 128439 1.635 1.959 0.421 6.3 71 6140 ELECTROCHEMISTRY 255607 2.101 3.103 0.545 5.5 26 10539 EVOLUTIONARY BIOLOGY 286600 2.674 3.855 0.830 7.8 45 5204 DEVELOPMENTAL BIOLOGY 245415 2.818 4.398 0.861 7.1 38 4022 ENDOCRINOLOGY & METABOLISM 644190 2.796 4.065 0.784 6.6 116 14475 ENERGY & FUELS 252147 1.353 2.770 0.504 4.9 78 14432 ENGINEERING, MULTIDISCIPLINARY 94016 0.689 0.993 0.193 7.7 87 7951 ENGINEERING, BIOMEDICAL 219609 1.584 2.640 0.468 5.9 69 9019 ENGINEERING, ENVIRONMENTAL 233559 1.453 2.963 0.473 5.8 45 9235 ENGINEERING, CHEMICAL 427831 0.933 1.891 0.324 6.7 134 22066 ENGINEERING, INDUSTRIAL 75725 1.186 1.416 0.214 7.5 37 3153 ENGINEERING, MANUFACTURING 71058 0.824 1.268 0.146 6.6 37 3957 ENGINEERING, MARINE 1569 0.259 0.179 0.023 8.4 11 440 ENGINEERING, CIVIL 153787 0.635 1.479 0.267 6.5 115 10905 ENGINEERING, OCEAN 14123 0.529 0.975 0.238 8.2 15 862 ENGINEERING, PETROLEUM 17482 0.438 0.483 0.107 >10.0 24 1679 ENGINEERING, ELECTRICAL & ELECTRONIC 704570 0.962 1.441 0.217 7.0 247 40177 ENGINEERING, MECHANICAL 191020 0.621 1.058 0.171 7.7 122 12185 ENGINEERING, GEOLOGICAL 32284 0.869 1.047 0.178 9.1 30 1869 ENTOMOLOGY 121435 0.901 1.325 0.308 9.4 83 5517 ENVIRONMENTAL SCIENCES 734168 1.562 2.498 0.437 6.5 192 27302 FISHERIES 118140 1.051 1.473 0.247 9.0 46 4326 FOOD SCIENCE & TECHNOLOGY 375344 0.930 1.825 0.315 7.2 126 17456 FORESTRY 86505 0.853 1.406 0.276 8.0 54 3636 GASTROENTEROLOGY & HEPATOLOGY 389989 2.240 3.608 0.778 6.0 71 10459

GENETICS & HEREDITY 867505 2.488 4.674 0.847 6.6 156 17015 GEOGRAPHY, PHYSICAL 106839 1.405 2.146 0.619 7.4 42 3562 GEOLOGY 76553 1.049 1.773 0.467 9.7 48 2166 GEOSCIENCES, MULTIDISCIPLINARY 554757 1.294 2.166 0.534 8.1 165 18029 GERIATRICS & GERONTOLOGY 108213 2.080 3.009 0.568 6.2 44 3541 HEMATOLOGY 605327 2.688 5.173 1.079 6.4 65 10497 MATHEMATICAL & COMPUTATIONAL BIOLOGY 147607 1.735 2.863 0.437 7.0 37 4779 PRIMARY HEALTH CARE 21162 1.467 1.505 0.784 6.2 13 1044 HISTORY & PHILOSOPHY OF SCIENCE 16546 0.363 0.643 0.473 9.8 50 1309 HORTICULTURE 68373 0.601 1.221 0.207 8.9 30 3014 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 442099 1.534 2.320 0.490 7.2 140 14726 IMMUNOLOGY 953371 2.849 4.401 0.877 6.5 134 19733 INFECTIOUS DISEASES 339185 2.594 3.790 0.825 6.0 58 9401 NANOSCIENCE & NANOTECHNOLOGY 418908 1.903 4.146 0.769 3.7 63 20174 INSTRUMENTS & INSTRUMENTATION 181038 1.042 1.628 0.291 6.2 61 11310 INTEGRATIVE & COMPLEMENTARY MEDICINE 31728 1.418 1.904 0.286 5.8 19 1599 MEDICAL ETHICS 7486 1.294 1.364 0.963 5.0 13 623 MEDICINE, LEGAL 21794 1.159 1.605 0.363 6.6 13 1325 LIMNOLOGY 61784 1.222 1.886 0.426 >10.0 18 1941 OPERATIONS RESEARCH & MANAGEMENT SCIENCE 153094 0.944 1.482 0.222 8.7 74 6757 MARINE & FRESHWATER BIOLOGY 286678 1.380 1.812 0.429 8.9 92 8935 MATERIALS SCIENCE, PAPER & WOOD 18647 0.496 0.801 0.190 10.0 23 1283 MATERIALS SCIENCE, CERAMICS 81717 0.434 1.233 0.207 8.7 25 3871 MATERIALS SCIENCE, MULTIDISCIPLINARY 1197456 1.089 2.791 0.554 5.3 222 53582 MATHEMATICS, APPLIED 302185 0.777 1.073 0.226 8.8 236 20998 MATHEMATICS, INTERDISCIPLINARY APPLICATIONS 155150 0.952 1.347 0.304 9.7 92 6717 MATHEMATICS 288208 0.585 0.736 0.157 >10.0 277 20049 MEDICAL INFORMATICS 41020 1.638 1.839 0.423 7.1 22 1989 MECHANICS 313540 1.050 1.436 0.267 8.9 132 14433 MEDICAL LABORATORY TECHNOLOGY 73391 1.353 2.087 0.399 7.3 30 2894 MEDICINE, GENERAL & INTERNAL 956581 1.125 3.985 0.990 7.6 151 18557 METALLURGY & METALLURGICAL ENGINEERING 169491 0.459 1.230 0.280 6.6 74 12910 MEDICINE, RESEARCH & EXPERIMENTAL 491979 1.917 3.310 0.600 6.8 106 13729 MATERIALS SCIENCE, BIOMATERIALS 115757 2.246 3.499 0.637 5.1 25 4594 MATERIALS SCIENCE, CHARACTERIZATION & TESTING 18665 0.562 0.840 0.155 6.8 32 1937 MATERIALS SCIENCE, COATINGS & FILMS 142255 1.171 1.887 0.315 7.0 18 5869 MATERIALS SCIENCE, COMPOSITES 40378 0.728 1.459 0.227 6.3 24 2524 MATERIALS SCIENCE, TEXTILES 18419 0.629 1.056 0.190 6.7 21 1500 METEOROLOGY & ATMOSPHERIC SCIENCES 255337 1.601 2.298 0.549 7.6 68 8375 MICROBIOLOGY 708300 2.380 3.568 0.695 6.9 107 17120

MICROSCOPY 25803 1.770 2.222 0.324 7.6 9 990 ROBOTICS 20843 1.032 1.579 0.203 6.9 17 1118 MINERALOGY 67327 1.289 1.650 0.425 >10.0 27 2112 MULTIDISCIPLINARY SCIENCES 1579100 0.467 8.796 1.854 8.6 57 12266 MYCOLOGY 37070 1.633 1.854 0.332 7.3 22 1665 CLINICAL NEUROLOGY 796410 1.994 3.006 0.535 7.0 185 22926 NEUROSCIENCES 1559053 2.783 3.917 0.724 7.2 237 32131 NEUROIMAGING 82057 1.373 4.017 0.789 5.9 14 2150 NUCLEAR SCIENCE & TECHNOLOGY 105818 0.873 0.981 0.212 7.4 34 7879 NURSING 73223 0.974 1.048 0.158 6.6 88 5246 NUTRITION & DIETETICS 270368 2.162 2.942 0.584 6.7 70 8147 OBSTETRICS & GYNECOLOGY 256069 1.641 2.149 0.412 6.8 75 10330 OCEANOGRAPHY 165111 1.484 1.823 0.518 8.9 59 5066 REMOTE SENSING 53720 1.000 1.753 0.424 7.5 23 2085 OPHTHALMOLOGY 223583 1.360 2.205 0.377 7.5 55 7656 OPTICS 403579 1.035 2.110 0.495 6.2 78 21298 ORNITHOLOGY 26156 0.849 1.106 0.279 >10.0 19 1070 ORTHOPEDICS 254765 1.164 1.875 0.284 8.4 61 8733 OTORHINOLARYNGOLOGY 98912 1.067 1.304 0.210 8.4 41 4962 PALEONTOLOGY 69886 1.196 1.684 0.447 9.6 48 2324 PARASITOLOGY 96441 1.761 2.889 0.619 5.8 32 4375 PATHOLOGY 235718 1.913 2.612 0.530 7.7 76 7482 PEDIATRICS 319053 1.314 1.859 0.359 7.1 107 13723 PHARMACOLOGY & PHARMACY 1007123 2.369 2.984 0.552 6.5 249 31568 PHYSICS, APPLIED 985557 1.375 2.551 0.483 5.5 116 41464 IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY 44718 0.925 1.819 0.396 7.9 19 1623 PHYSICS, FLUIDS & PLASMAS 192209 1.127 1.965 0.457 7.8 31 7769 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 498088 1.696 2.480 0.642 8.8 32 15025 PHYSICS, MULTIDISCIPLINARY 724322 0.956 2.797 0.714 7.6 80 21612 PHYSICS, CONDENSED MATTER 807905 1.366 2.883 0.637 6.4 68 26741 PHYSIOLOGY 455582 2.310 3.124 0.557 8.0 77 9951 PHYSICS, NUCLEAR 116996 1.661 1.723 0.449 7.0 21 5742 PHYSICS, PARTICLES & FIELDS 288321 1.846 3.389 1.188 5.9 27 10183 PHYSICS, MATHEMATICAL 224727 1.199 1.602 0.414 7.7 54 10028 POLYMER SCIENCE 419890 1.186 2.458 0.422 6.8 79 15407 PSYCHIATRY 535479 2.038 3.256 0.606 7.2 126 12239 PSYCHOLOGY 243816 2.075 2.579 0.459 >10.0 73 4979 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING 487331 1.873 2.841 0.505 6.7 111 16056 REHABILITATION 69134 1.364 1.717 0.352 6.9 43 3269 RESPIRATORY SYSTEM 273566 2.272 3.387 0.689 6.9 46 6934

REPRODUCTIVE BIOLOGY 144400 2.423 2.761 0.523 7.0 26 4423 RHEUMATOLOGY 154645 2.594 3.851 0.700 5.9 29 4377 SOIL SCIENCE 120869 1.492 1.703 0.275 9.6 32 3650 SPECTROSCOPY 150257 1.740 2.008 0.353 7.1 40 6364 SPORT SCIENCES 213588 1.191 2.140 0.330 8.1 79 7043 STATISTICS & PROBABILITY 218441 0.948 1.139 0.201 >10.0 110 7053 SURGERY 803985 1.260 2.104 0.339 7.6 187 29620 TELECOMMUNICATIONS 122506 0.812 1.232 0.153 6.2 78 9016 TOXICOLOGY 258295 2.295 2.656 0.467 6.5 83 9382 TRANSPLANTATION 126579 2.035 2.806 0.538 5.6 25 4865 TRANSPORTATION SCIENCE & TECHNOLOGY 29043 0.874 0.926 0.122 7.2 26 2701 TROPICAL MEDICINE 56505 1.162 2.151 0.381 7.2 19 2834 UROLOGY & NEPHROLOGY 290500 1.843 2.874 0.605 6.0 69 9641 VETERINARY SCIENCES 216055 0.714 1.186 0.242 8.0 145 13923 PERIPHERAL VASCULAR DISEASE 500030 2.232 4.323 0.844 6.9 66 9581 VIROLOGY 244674 2.473 3.950 0.878 6.5 32 6399 ZOOLOGY 258977 0.969 1.477 0.329 9.9 145 9879 MINING & MINERAL PROCESSING 27058 0.406 0.893 0.148 7.9 23 1796 WATER RESOURCES 207448 1.063 1.659 0.325 7.8 76 9503