Biochemistry 195 Statistics 186 Engineering 126 Mathematics 118 Soil science 105 Agricultural chemistry 100 Genetics 100 Chemistry 87 Management 81 Computer science 78 Microbiology 76 Physics 70 Stochastic Processes 70 Calculus 66 Biotechnology 65 Inference 60 Psychology 59 Organic compounds 52 Sociology 51 Mathematical Statistics 50 Probability Theory 50 Chemistry, Organic 48 Mathematical statistics 48 methods 48 Operations research 47 Molecular biology 46 Probability 46 ORGANIC SYNTHESIS 45 Enzymes 42 Data processing 41