Journal Impact Factor 2002 1.185 AAPG BULLETIN-AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS 1.700 AAPS PHARMSCI 0.282 AATCC REVIEW 1.100 ABDOMINAL IMAGING 0.096 ABHANDLUNGEN AUS DEM MATHEMATISCHEN SEMINAR DER UNIVERSITAT HAMBURG 1.535 ACADEMIC EMERGENCY MEDICINE 1.302 ACADEMIC MEDICINE 1.459 ACADEMIC RADIOLOGY 15.901 ACCOUNTS OF CHEMICAL RESEARCH 0.658 ACCREDITATION AND QUALITY ASSURANCE 0.571 ACH-MODELS IN CHEMISTRY 0.632 ACI MATERIALS JOURNAL 0.534 ACI STRUCTURAL JOURNAL 2.769 ACM COMPUTING SURVEYS 0.190 ACM SIGPLAN NOTICES 1.200 ACM TRANSACTIONS ON COMPUTER SYSTEMS 0.875 ACM TRANSACTIONS ON DATABASE SYSTEMS 0.738 ACM TRANSACTIONS ON ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS 1.048 ACM TRANSACTIONS ON GRAPHICS 1.385 ACM TRANSACTIONS ON INFORMATION SYSTEMS 0.709 ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE 1.000 ACM TRANSACTIONS ON PROGRAMMING LANGUAGES AND SYSTEMS 1.040 ACM TRA NSACTIONS ON SOFTWARE ENGINEERING METHODS 0.447 ACOUSTICAL PHYSICS 0.348 ACSMS HEALTH & FITNESS JOURNAL - ACTA ACUSTICA UNITED WITH ACUSTICA 0.554 ACTA AGRICULTURAE SCANDINAVICA SECTION A-ANIMAL SCIENCE 0.256 ACTA AGRICULTURA E SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE 0.284 ACTA ALIMENTARIA HUNG 1.508 ACTA ANAESTHESIOLOGICA SCANDINAVICA 0.353 ACTA APPLICANDAE MATHEMATICAE 0.484 ACTA ARITHMETICA 0.284 ACTA ASTRONAUTICA 3.154 ACTA ASTRONOMICA 0.596 ACTA BIOCHIMICA ET BIOPHYSICA SINICA 0.600 ACTA BIOCHIMICA POLONICA 0.269 ACTA BIOLOGICA CRACOVIENSIA SERIES BOTANICA 0.416 ACTA BIOLOGICA HUNGARICA 0.113 ACTA BIOQUIMICA CLINICA LATINOAMERICANA 0.542 ACTA BIOTECHNOLOGICA 0.522 ACTA BIOTHEORETICA 0.250 ACTA BOTANICA GALLICA 0.376 ACTA BOTANICA SINICA 0.673 ACTA CARDIOLOGICA 0.536 ACTA CHIMICA SINICA 0.538 ACTA CHIMICA SLOVENICA 0.622 ACTA CHIROPTEROLOGICA 0.269 ACTA CHIRURGICA BELGICA 0.287 ACTA CLINICA BELGICA 1.417 ACTA CRYSTALLOGRAPHICA SECTION A 2.026 ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE 0.659 ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS 1.760 ACTA 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ONCOLOGICA 0.796 ACTA OPHTHALMOLOGICA SCANDINAVICA 1.169 ACTA ORTHOPAEDICA SCANDINAVICA 0.729 ACTA OTO-LARYNGOLOGICA 1.260 ACTA PAEDIATRICA 0.656 ACTA PALAEONTOLOGICA POLONICA 0.732 ACTA PARASITOLOGICA 0.968 ACTA PATHOLOGICA, MICROBIOLOGICA ET IMMUNOLOGICA SCANDINAVICA (APMIS) 0.534 ACTA PETROLOGICA SINICA 0.688 ACTA PHARMACOLOGICA SINICA 0.112 ACTA PHYSICA HUNGARICA NEW SERIES-HEAVY ION PHYSICS 0.345 ACTA PHYSICA POLONICA A 0.601 ACTA PHYSICA POLONICA B 1.182 ACTA PHYSICA SINICA -OVERSEAS EDITION 0.354 ACTA PHYSICA SLOVACA 0.361 ACTA PHYSICO-CHIMICA SINICA 0.310 ACTA PHYSIOLOGIAE PLANTARUM 1.950 ACTA PHYSIOLOGICA SCANDINAVICA 0.288 ACTA POLYMERICA SINICA 0.446 ACTA PROTOZOOLOGICA 2.259 ACTA PSYCHIATRICA SCANDINAVICA 0.883 ACTA RADIOLOGICA 0.222 ACTA SOCIETATIS BOTANICORUM POLONIAE 0.945 ACTA THERIOLOGICA 1.332 ACTA TROPICA 0.370 ACTA VETERINARIA BRNO 0.330 ACTA VETERINARIA HUNGARICA 0.516 ACTA VETERINARIA SCANDINAVICA 0.096 ACTA VETERINARIA -BEOGRAD 0.660 ACTA VIROLOGICA 0.847 ACTA 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IN APPLIED MICROBIOLOGY 0.590 ADVANCES IN APPLIED PROBABILITY 0.288 ADVANCES IN ATMOSPHERE SCIENCE 4.524 ADVANCES IN ATOMIC MOLECULAR AND OPTICAL PHYSICS 1.682 ADVANCES IN BOTANICAL RESEARCH INCORPORATING ADVANCES IN PLANT PATHOLOGY 9.778 ADVANCES IN CANCER RESEARCH 2.000 ADVANCES IN CARBOHYDRA TE CHEMISTRY AND BIOCHEMISTRY 10.923 ADVANCES IN CATALYSIS 0.366 ADVANCES IN CEMENT RESEARCH 2.095 ADVANCES IN CHEMICAL PHYSICS 2.391 ADVANCES IN CHROMATOGRAPHY 2.333 ADVANCES IN CLINICAL CHEMISTRY 3.311 ADVANCES IN COLLOID AND INTERFACE SCIENCE 0.296 ADVANCES IN COMPUTERS 0.721 ADVANCES IN COMPUTATIONAL MATHEMATICS 2.872 ADVANCES IN ECOLOGICAL RESEARCH 0.250 ADVANCES IN ENGINEERING SOFTWARE 0.776 ADVANCES IN ENVIRONMENTAL RESEARCH 2.548 ADVANCES IN ENZYME REGULATION 1.603 ADVANCES IN GENETICS INCORPORATING MOLECULAR GENETIC MEDICINE 3.000 ADVANCES IN GEOPHYSICS 2.200 ADVANCES IN HETEROCYCLIC CHEMISTRY 0.886 ADVANCES IN IMAGING AND ELECTRON PHYSICS 10.486 ADVANCES IN IMMUNOLOGY 3.933 ADVANCES IN 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AND TECHNOLOGY 0.366 AESTHETIC PLASTIC SURGERY 0.433 AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS 0.155 AFINIDAD 0.455 AFRICAN ENTOMOLOGY 0.366 AFRICAN JOURNAL OF ECOLOGY 0.516 AFRICAN ZOOLOGY 1.600 AGE AND AGEING - AGEING RESEARCH REVIEWS 0.950 AGGRESSIVE BEHAVIOR 1.571 AGING-CLINICAL AND EXPERIMENTAL RESEARCH 0.317 AGRICULTURAL AND FOOD SCIENCE IN FINLAND 2.038 AGRICULTURAL AND FOREST METEOROLOGY 0.552 AGRICULTURAL ECONOMICS 0.145 AGRICULTURAL HISTORY 0.824 AGRICULTURAL SYSTEMS 0.672 AGRICULTURAL WATER MANAGEMENT 1.369 AGRICULTURE ECOSYSTEMS & ENVIRONMENT 0.115 AGRO FOOD INDUSTRY HI-TECH 0.103 AGROCHIMICA 0.632 AGROFORESTRY SYSTEMS 0.621 AGRONOMIE 0.858 AGRONOMY JOURNAL 0.525 AI COMMUNICATIONS 0.246 AI EDAM-ARTIFICIAL INTELLIGENCE FOR ENGINEERING DESIGN ANALYSIS AND MANUFAC 1.328 AI MAGAZINE 0.782 AIAA JOURNAL 1.626 AICHE JOURNAL 5.983 AIDS 1.000 AIDS PATIENT CARE AND STDS 2.278 AIDS RESEARCH AND HUMAN RETROVIRUSES 0.504 AIHAJ 0.013 AIRCRAFT ENGINEERING AND AEROSPACE 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JOURNAL 1.333 AMERICAN INDUSTRIAL HYGIENE ASSOCIATION JOURNAL 0.607 AMERICAN JOURNAL OF AGRICULTURAL ECONOMICS 2.263 AMERICAN JOURNAL OF BOTANY 2.327 AMERICAN JOURNAL OF CARDIOLOGY 0.738 AMERICAN JOURNAL OF CHINESE MEDICINE 5.601 AMERICAN JOURNAL OF CLINICAL NUTRITION 1.136 AMERICAN JOURNAL OF CLINICAL ONCOLOGY-CANCER CLINICAL TRIALS 2.837 AMERICAN JOURNAL OF CLINICAL PATHOLOGY 0.961 AMERICAN JOURNAL OF DENTISTRY 1.384 AMERICAN JOURNAL OF DERMATOPATHOLOGY 0.154 AMERICAN JOURNAL OF ELECTRONEURODIAGNOSTIC TECHNOLOGY 1.208 AMERICAN JOURNAL OF EMERGENCY MEDICINE 1.084 AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE 4.189